[camera] Federate mobile implementations (#5937)
diff --git a/packages/camera/camera/CHANGELOG.md b/packages/camera/camera/CHANGELOG.md
index 3a8bf2e..8f13ff3 100644
--- a/packages/camera/camera/CHANGELOG.md
+++ b/packages/camera/camera/CHANGELOG.md
@@ -1,5 +1,6 @@
## NEXT
+* Moves Android and iOS implementations to federated packages.
* Ignores unnecessary import warnings in preparation for [upcoming Flutter changes](https://github.com/flutter/flutter/pull/104231).
## 0.9.7+1
diff --git a/packages/camera/camera/android/settings.gradle b/packages/camera/camera/android/settings.gradle
deleted file mode 100644
index 5222c91..0000000
--- a/packages/camera/camera/android/settings.gradle
+++ /dev/null
@@ -1 +0,0 @@
-rootProject.name = 'camera'
diff --git a/packages/camera/camera/example/ios/Podfile b/packages/camera/camera/example/ios/Podfile
index 5bc7b7e..f7d6a5e 100644
--- a/packages/camera/camera/example/ios/Podfile
+++ b/packages/camera/camera/example/ios/Podfile
@@ -29,13 +29,6 @@
target 'Runner' do
flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
-
- target 'RunnerTests' do
- platform :ios, '9.0'
- inherit! :search_paths
- # Pods for testing
- pod 'OCMock', '~> 3.8.1'
- end
end
post_install do |installer|
diff --git a/packages/camera/camera/example/ios/Runner.xcodeproj/project.pbxproj b/packages/camera/camera/example/ios/Runner.xcodeproj/project.pbxproj
index 03c80d7..99433b0 100644
--- a/packages/camera/camera/example/ios/Runner.xcodeproj/project.pbxproj
+++ b/packages/camera/camera/example/ios/Runner.xcodeproj/project.pbxproj
@@ -7,46 +7,16 @@
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- buildSettings = {
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- CLANG_ENABLE_OBJC_WEAK = YES;
- CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
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- };
- name = Debug;
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- INFOPLIST_FILE = RunnerTests/Info.plist;
- IPHONEOS_DEPLOYMENT_TARGET = 11.0;
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- buildConfigurations = (
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diff --git a/packages/camera/camera/pubspec.yaml b/packages/camera/camera/pubspec.yaml
index d1f70d9..dd2ce04 100644
--- a/packages/camera/camera/pubspec.yaml
+++ b/packages/camera/camera/pubspec.yaml
@@ -5,6 +5,9 @@
repository: https://github.com/flutter/plugins/tree/main/packages/camera/camera
issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+camera%22
version: 0.9.7+1
+# Temporarily disable publishing to allow moving Android and iOS
+# implementations.
+publish_to: none
environment:
sdk: ">=2.14.0 <3.0.0"
@@ -14,14 +17,18 @@
plugin:
platforms:
android:
- package: io.flutter.plugins.camera
- pluginClass: CameraPlugin
+ default_package: camera_android
ios:
- pluginClass: CameraPlugin
+ default_package: camera_avfoundation
web:
default_package: camera_web
dependencies:
+ # Temporary path dependencies to allow moving Android and iOS implementations.
+ camera_android:
+ path: ../camera_android
+ camera_avfoundation:
+ path: ../camera_avfoundation
camera_platform_interface: ^2.2.0
camera_web: ^0.2.1
flutter:
diff --git a/packages/camera/camera_android/AUTHORS b/packages/camera/camera_android/AUTHORS
new file mode 100644
index 0000000..493a0b4
--- /dev/null
+++ b/packages/camera/camera_android/AUTHORS
@@ -0,0 +1,66 @@
+# Below is a list of people and organizations that have contributed
+# to the Flutter project. Names should be added to the list like so:
+#
+# Name/Organization <email address>
+
+Google Inc.
+The Chromium Authors
+German Saprykin <saprykin.h@gmail.com>
+Benjamin Sauer <sauer.benjamin@gmail.com>
+larsenthomasj@gmail.com
+Ali Bitek <alibitek@protonmail.ch>
+Pol Batlló <pol.batllo@gmail.com>
+Anatoly Pulyaevskiy
+Hayden Flinner <haydenflinner@gmail.com>
+Stefano Rodriguez <hlsroddy@gmail.com>
+Salvatore Giordano <salvatoregiordanoo@gmail.com>
+Brian Armstrong <brian@flutter.institute>
+Paul DeMarco <paulmdemarco@gmail.com>
+Fabricio Nogueira <feufeu@gmail.com>
+Simon Lightfoot <simon@devangels.london>
+Ashton Thomas <ashton@acrinta.com>
+Thomas Danner <thmsdnnr@gmail.com>
+Diego Velásquez <diego.velasquez.lopez@gmail.com>
+Hajime Nakamura <nkmrhj@gmail.com>
+Tuyển Vũ Xuân <netsoft1985@gmail.com>
+Miguel Ruivo <miguel@miguelruivo.com>
+Sarthak Verma <sarthak@artiosys.com>
+Mike Diarmid <mike@invertase.io>
+Invertase <oss@invertase.io>
+Elliot Hesp <elliot@invertase.io>
+Vince Varga <vince.varga@smaho.com>
+Aawaz Gyawali <awazgyawali@gmail.com>
+EUI Limited <ian.evans3@admiralgroup.co.uk>
+Katarina Sheremet <katarina@sheremet.ch>
+Thomas Stockx <thomas@stockxit.com>
+Sarbagya Dhaubanjar <sarbagyastha@gmail.com>
+Ozkan Eksi <ozeksi@gmail.com>
+Rishab Nayak <rishab@bu.edu>
+ko2ic <ko2ic.dev@gmail.com>
+Jonathan Younger <jonathan@daikini.com>
+Jose Sanchez <josesm82@gmail.com>
+Debkanchan Samadder <debu.samadder@gmail.com>
+Audrius Karosevicius <audrius.karosevicius@gmail.com>
+Lukasz Piliszczuk <lukasz@intheloup.io>
+SoundReply Solutions GmbH <ch@soundreply.com>
+Rafal Wachol <rwachol@gmail.com>
+Pau Picas <pau.picas@gmail.com>
+Christian Weder <chrstian.weder@yapeal.ch>
+Alexandru Tuca <salexandru.tuca@outlook.com>
+Christian Weder <chrstian.weder@yapeal.ch>
+Rhodes Davis Jr. <rody.davis.jr@gmail.com>
+Luigi Agosti <luigi@tengio.com>
+Quentin Le Guennec <quentin@tengio.com>
+Koushik Ravikumar <koushik@tengio.com>
+Nissim Dsilva <nissim@tengio.com>
+Giancarlo Rocha <giancarloiff@gmail.com>
+Ryo Miyake <ryo@miyake.id>
+Théo Champion <contact.theochampion@gmail.com>
+Kazuki Yamaguchi <y.kazuki0614n@gmail.com>
+Eitan Schwartz <eshvartz@gmail.com>
+Chris Rutkowski <chrisrutkowski89@gmail.com>
+Juan Alvarez <juan.alvarez@resideo.com>
+Aleksandr Yurkovskiy <sanekyy@gmail.com>
+Anton Borries <mail@antonborri.es>
+Alex Li <google@alexv525.com>
+Rahul Raj <64.rahulraj@gmail.com>
diff --git a/packages/camera/camera_android/CHANGELOG.md b/packages/camera/camera_android/CHANGELOG.md
new file mode 100644
index 0000000..c57f301
--- /dev/null
+++ b/packages/camera/camera_android/CHANGELOG.md
@@ -0,0 +1,3 @@
+## 0.9.7+1
+
+* Splits from `camera` as a federated implementation.
diff --git a/packages/camera/camera_android/LICENSE b/packages/camera/camera_android/LICENSE
new file mode 100644
index 0000000..c6823b8
--- /dev/null
+++ b/packages/camera/camera_android/LICENSE
@@ -0,0 +1,25 @@
+Copyright 2013 The Flutter Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above
+ copyright notice, this list of conditions and the following
+ disclaimer in the documentation and/or other materials provided
+ with the distribution.
+ * Neither the name of Google Inc. nor the names of its
+ contributors may be used to endorse or promote products derived
+ from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/packages/camera/camera_android/README.md b/packages/camera/camera_android/README.md
new file mode 100644
index 0000000..de8897c
--- /dev/null
+++ b/packages/camera/camera_android/README.md
@@ -0,0 +1,11 @@
+# camera\_android
+
+The Android implementation of [`camera`][1].
+
+## Usage
+
+This package is [endorsed][2], which means you can simply use `camera`
+normally. This package will be automatically included in your app when you do.
+
+[1]: https://pub.dev/packages/camera
+[2]: https://flutter.dev/docs/development/packages-and-plugins/developing-packages#endorsed-federated-plugin
diff --git a/packages/camera/camera/android/build.gradle b/packages/camera/camera_android/android/build.gradle
similarity index 100%
rename from packages/camera/camera/android/build.gradle
rename to packages/camera/camera_android/android/build.gradle
diff --git a/packages/camera/camera/android/lint-baseline.xml b/packages/camera/camera_android/android/lint-baseline.xml
similarity index 100%
rename from packages/camera/camera/android/lint-baseline.xml
rename to packages/camera/camera_android/android/lint-baseline.xml
diff --git a/packages/camera/camera_android/android/settings.gradle b/packages/camera/camera_android/android/settings.gradle
new file mode 100644
index 0000000..94a1bae
--- /dev/null
+++ b/packages/camera/camera_android/android/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'camera_android'
diff --git a/packages/camera/camera/android/src/main/AndroidManifest.xml b/packages/camera/camera_android/android/src/main/AndroidManifest.xml
similarity index 100%
rename from packages/camera/camera/android/src/main/AndroidManifest.xml
rename to packages/camera/camera_android/android/src/main/AndroidManifest.xml
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/Camera.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/Camera.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/Camera.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/Camera.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraCaptureCallback.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraCaptureCallback.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraCaptureCallback.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraCaptureCallback.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraPermissions.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraPermissions.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraPermissions.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraPermissions.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraPlugin.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraPlugin.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraPlugin.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraPlugin.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraProperties.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraProperties.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraProperties.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraProperties.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraRegionUtils.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraRegionUtils.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraRegionUtils.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraRegionUtils.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraState.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraState.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraState.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraState.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraUtils.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraUtils.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraUtils.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraUtils.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraZoom.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraZoom.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/CameraZoom.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/CameraZoom.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/DartMessenger.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/DartMessenger.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/DartMessenger.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/DartMessenger.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/ImageSaver.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/ImageSaver.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/ImageSaver.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/ImageSaver.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/MethodCallHandlerImpl.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/MethodCallHandlerImpl.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/MethodCallHandlerImpl.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/MethodCallHandlerImpl.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/CameraFeature.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/CameraFeature.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/CameraFeature.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/CameraFeature.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/CameraFeatureFactory.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/CameraFeatureFactory.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/CameraFeatureFactory.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/CameraFeatureFactory.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/CameraFeatureFactoryImpl.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/CameraFeatureFactoryImpl.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/CameraFeatureFactoryImpl.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/CameraFeatureFactoryImpl.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/CameraFeatures.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/CameraFeatures.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/CameraFeatures.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/CameraFeatures.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/Point.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/Point.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/Point.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/Point.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/autofocus/AutoFocusFeature.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/autofocus/AutoFocusFeature.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/autofocus/AutoFocusFeature.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/autofocus/AutoFocusFeature.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/autofocus/FocusMode.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/autofocus/FocusMode.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/autofocus/FocusMode.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/autofocus/FocusMode.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/exposurelock/ExposureLockFeature.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/exposurelock/ExposureLockFeature.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/exposurelock/ExposureLockFeature.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/exposurelock/ExposureLockFeature.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/exposurelock/ExposureMode.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/exposurelock/ExposureMode.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/exposurelock/ExposureMode.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/exposurelock/ExposureMode.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/exposureoffset/ExposureOffsetFeature.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/exposureoffset/ExposureOffsetFeature.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/exposureoffset/ExposureOffsetFeature.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/exposureoffset/ExposureOffsetFeature.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/exposurepoint/ExposurePointFeature.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/exposurepoint/ExposurePointFeature.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/exposurepoint/ExposurePointFeature.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/exposurepoint/ExposurePointFeature.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/flash/FlashFeature.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/flash/FlashFeature.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/flash/FlashFeature.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/flash/FlashFeature.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/flash/FlashMode.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/flash/FlashMode.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/flash/FlashMode.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/flash/FlashMode.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/focuspoint/FocusPointFeature.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/focuspoint/FocusPointFeature.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/focuspoint/FocusPointFeature.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/focuspoint/FocusPointFeature.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/fpsrange/FpsRangeFeature.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/fpsrange/FpsRangeFeature.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/fpsrange/FpsRangeFeature.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/fpsrange/FpsRangeFeature.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/noisereduction/NoiseReductionFeature.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/noisereduction/NoiseReductionFeature.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/noisereduction/NoiseReductionFeature.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/noisereduction/NoiseReductionFeature.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/noisereduction/NoiseReductionMode.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/noisereduction/NoiseReductionMode.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/noisereduction/NoiseReductionMode.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/noisereduction/NoiseReductionMode.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/resolution/ResolutionFeature.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/resolution/ResolutionFeature.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/resolution/ResolutionFeature.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/resolution/ResolutionFeature.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/resolution/ResolutionPreset.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/resolution/ResolutionPreset.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/resolution/ResolutionPreset.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/resolution/ResolutionPreset.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/sensororientation/DeviceOrientationManager.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/sensororientation/DeviceOrientationManager.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/sensororientation/DeviceOrientationManager.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/sensororientation/DeviceOrientationManager.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/sensororientation/SensorOrientationFeature.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/sensororientation/SensorOrientationFeature.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/sensororientation/SensorOrientationFeature.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/sensororientation/SensorOrientationFeature.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/zoomlevel/ZoomLevelFeature.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/zoomlevel/ZoomLevelFeature.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/zoomlevel/ZoomLevelFeature.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/zoomlevel/ZoomLevelFeature.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/zoomlevel/ZoomUtils.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/zoomlevel/ZoomUtils.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/features/zoomlevel/ZoomUtils.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/features/zoomlevel/ZoomUtils.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/media/MediaRecorderBuilder.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/media/MediaRecorderBuilder.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/media/MediaRecorderBuilder.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/media/MediaRecorderBuilder.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/types/CameraCaptureProperties.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/types/CameraCaptureProperties.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/types/CameraCaptureProperties.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/types/CameraCaptureProperties.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/types/CaptureTimeoutsWrapper.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/types/CaptureTimeoutsWrapper.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/types/CaptureTimeoutsWrapper.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/types/CaptureTimeoutsWrapper.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/types/ExposureMode.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/types/ExposureMode.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/types/ExposureMode.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/types/ExposureMode.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/types/FlashMode.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/types/FlashMode.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/types/FlashMode.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/types/FlashMode.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/types/FocusMode.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/types/FocusMode.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/types/FocusMode.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/types/FocusMode.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/types/ResolutionPreset.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/types/ResolutionPreset.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/types/ResolutionPreset.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/types/ResolutionPreset.java
diff --git a/packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/types/Timeout.java b/packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/types/Timeout.java
similarity index 100%
rename from packages/camera/camera/android/src/main/java/io/flutter/plugins/camera/types/Timeout.java
rename to packages/camera/camera_android/android/src/main/java/io/flutter/plugins/camera/types/Timeout.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraCaptureCallbackStatesTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraCaptureCallbackStatesTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraCaptureCallbackStatesTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraCaptureCallbackStatesTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraCaptureCallbackTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraCaptureCallbackTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraCaptureCallbackTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraCaptureCallbackTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraPermissionsTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraPermissionsTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraPermissionsTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraPermissionsTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraPropertiesImplTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraPropertiesImplTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraPropertiesImplTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraPropertiesImplTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraRegionUtils_convertPointToMeteringRectangleTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraRegionUtils_convertPointToMeteringRectangleTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraRegionUtils_convertPointToMeteringRectangleTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraRegionUtils_convertPointToMeteringRectangleTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraRegionUtils_getCameraBoundariesTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraRegionUtils_getCameraBoundariesTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraRegionUtils_getCameraBoundariesTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraRegionUtils_getCameraBoundariesTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraTest_getRecordingProfileTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraTest_getRecordingProfileTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraTest_getRecordingProfileTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraTest_getRecordingProfileTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraUtilsTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraUtilsTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraUtilsTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraUtilsTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraZoomTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraZoomTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/CameraZoomTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/CameraZoomTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/DartMessengerTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/DartMessengerTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/DartMessengerTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/DartMessengerTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/ImageSaverTests.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/ImageSaverTests.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/ImageSaverTests.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/ImageSaverTests.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/MethodCallHandlerImplTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/MethodCallHandlerImplTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/MethodCallHandlerImplTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/MethodCallHandlerImplTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/autofocus/AutoFocusFeatureTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/autofocus/AutoFocusFeatureTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/autofocus/AutoFocusFeatureTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/autofocus/AutoFocusFeatureTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/autofocus/FocusModeTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/autofocus/FocusModeTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/autofocus/FocusModeTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/autofocus/FocusModeTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/exposurelock/ExposureLockFeatureTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/exposurelock/ExposureLockFeatureTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/exposurelock/ExposureLockFeatureTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/exposurelock/ExposureLockFeatureTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/exposurelock/ExposureModeTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/exposurelock/ExposureModeTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/exposurelock/ExposureModeTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/exposurelock/ExposureModeTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/exposureoffset/ExposureOffsetFeatureTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/exposureoffset/ExposureOffsetFeatureTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/exposureoffset/ExposureOffsetFeatureTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/exposureoffset/ExposureOffsetFeatureTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/exposurepoint/ExposurePointFeatureTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/exposurepoint/ExposurePointFeatureTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/exposurepoint/ExposurePointFeatureTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/exposurepoint/ExposurePointFeatureTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/flash/FlashFeatureTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/flash/FlashFeatureTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/flash/FlashFeatureTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/flash/FlashFeatureTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/focuspoint/FocusPointFeatureTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/focuspoint/FocusPointFeatureTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/focuspoint/FocusPointFeatureTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/focuspoint/FocusPointFeatureTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/fpsrange/FpsRangeFeaturePixel4aTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/fpsrange/FpsRangeFeaturePixel4aTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/fpsrange/FpsRangeFeaturePixel4aTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/fpsrange/FpsRangeFeaturePixel4aTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/fpsrange/FpsRangeFeatureTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/fpsrange/FpsRangeFeatureTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/fpsrange/FpsRangeFeatureTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/fpsrange/FpsRangeFeatureTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/noisereduction/NoiseReductionFeatureTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/noisereduction/NoiseReductionFeatureTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/noisereduction/NoiseReductionFeatureTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/noisereduction/NoiseReductionFeatureTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/resolution/ResolutionFeatureTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/resolution/ResolutionFeatureTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/resolution/ResolutionFeatureTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/resolution/ResolutionFeatureTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/sensororientation/DeviceOrientationManagerTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/sensororientation/DeviceOrientationManagerTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/sensororientation/DeviceOrientationManagerTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/sensororientation/DeviceOrientationManagerTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/sensororientation/SensorOrientationFeatureTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/sensororientation/SensorOrientationFeatureTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/sensororientation/SensorOrientationFeatureTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/sensororientation/SensorOrientationFeatureTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/zoomlevel/ZoomLevelFeatureTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/zoomlevel/ZoomLevelFeatureTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/zoomlevel/ZoomLevelFeatureTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/zoomlevel/ZoomLevelFeatureTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/zoomlevel/ZoomUtilsTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/zoomlevel/ZoomUtilsTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/features/zoomlevel/ZoomUtilsTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/features/zoomlevel/ZoomUtilsTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/media/MediaRecorderBuilderTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/media/MediaRecorderBuilderTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/media/MediaRecorderBuilderTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/media/MediaRecorderBuilderTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/types/ExposureModeTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/types/ExposureModeTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/types/ExposureModeTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/types/ExposureModeTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/types/FlashModeTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/types/FlashModeTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/types/FlashModeTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/types/FlashModeTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/types/FocusModeTest.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/types/FocusModeTest.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/types/FocusModeTest.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/types/FocusModeTest.java
diff --git a/packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/utils/TestUtils.java b/packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/utils/TestUtils.java
similarity index 100%
rename from packages/camera/camera/android/src/test/java/io/flutter/plugins/camera/utils/TestUtils.java
rename to packages/camera/camera_android/android/src/test/java/io/flutter/plugins/camera/utils/TestUtils.java
diff --git a/packages/camera/camera/android/src/test/resources/robolectric.properties b/packages/camera/camera_android/android/src/test/resources/robolectric.properties
similarity index 100%
rename from packages/camera/camera/android/src/test/resources/robolectric.properties
rename to packages/camera/camera_android/android/src/test/resources/robolectric.properties
diff --git a/packages/camera/camera_android/example/android/app/build.gradle b/packages/camera/camera_android/example/android/app/build.gradle
new file mode 100644
index 0000000..476d653
--- /dev/null
+++ b/packages/camera/camera_android/example/android/app/build.gradle
@@ -0,0 +1,64 @@
+def localProperties = new Properties()
+def localPropertiesFile = rootProject.file('local.properties')
+if (localPropertiesFile.exists()) {
+ localPropertiesFile.withReader('UTF-8') { reader ->
+ localProperties.load(reader)
+ }
+}
+
+def flutterRoot = localProperties.getProperty('flutter.sdk')
+if (flutterRoot == null) {
+ throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
+}
+
+def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
+if (flutterVersionCode == null) {
+ flutterVersionCode = '1'
+}
+
+def flutterVersionName = localProperties.getProperty('flutter.versionName')
+if (flutterVersionName == null) {
+ flutterVersionName = '1.0'
+}
+
+apply plugin: 'com.android.application'
+apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
+
+android {
+ compileSdkVersion 31
+
+ lintOptions {
+ disable 'InvalidPackage'
+ }
+
+ defaultConfig {
+ applicationId "io.flutter.plugins.cameraexample"
+ minSdkVersion 21
+ targetSdkVersion 28
+ versionCode flutterVersionCode.toInteger()
+ versionName flutterVersionName
+ testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+ }
+
+ buildTypes {
+ release {
+ // TODO: Add your own signing config for the release build.
+ // Signing with the debug keys for now, so `flutter run --release` works.
+ signingConfig signingConfigs.debug
+ }
+ profile {
+ matchingFallbacks = ['debug', 'release']
+ }
+ }
+}
+
+flutter {
+ source '../..'
+}
+
+dependencies {
+ testImplementation 'junit:junit:4.12'
+ androidTestImplementation 'androidx.test:runner:1.2.0'
+ androidTestImplementation 'androidx.test:rules:1.2.0'
+ androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+}
diff --git a/packages/camera/camera_android/example/android/app/gradle/wrapper/gradle-wrapper.properties b/packages/camera/camera_android/example/android/app/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..9a4163a
--- /dev/null
+++ b/packages/camera/camera_android/example/android/app/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/packages/camera/camera_android/example/android/app/src/androidTest/java/io/flutter/plugins/DartIntegrationTest.java b/packages/camera/camera_android/example/android/app/src/androidTest/java/io/flutter/plugins/DartIntegrationTest.java
new file mode 100644
index 0000000..0f4298d
--- /dev/null
+++ b/packages/camera/camera_android/example/android/app/src/androidTest/java/io/flutter/plugins/DartIntegrationTest.java
@@ -0,0 +1,14 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package io.flutter.plugins;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Retention(RetentionPolicy.RUNTIME)
+@Target(ElementType.TYPE)
+public @interface DartIntegrationTest {}
diff --git a/packages/camera/camera_android/example/android/app/src/androidTest/java/io/flutter/plugins/cameraexample/FlutterActivityTest.java b/packages/camera/camera_android/example/android/app/src/androidTest/java/io/flutter/plugins/cameraexample/FlutterActivityTest.java
new file mode 100644
index 0000000..39cae48
--- /dev/null
+++ b/packages/camera/camera_android/example/android/app/src/androidTest/java/io/flutter/plugins/cameraexample/FlutterActivityTest.java
@@ -0,0 +1,19 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package io.flutter.plugins.cameraexample;
+
+import androidx.test.rule.ActivityTestRule;
+import dev.flutter.plugins.integration_test.FlutterTestRunner;
+import io.flutter.embedding.android.FlutterActivity;
+import io.flutter.plugins.DartIntegrationTest;
+import org.junit.Rule;
+import org.junit.runner.RunWith;
+
+@DartIntegrationTest
+@RunWith(FlutterTestRunner.class)
+public class FlutterActivityTest {
+ @Rule
+ public ActivityTestRule<FlutterActivity> rule = new ActivityTestRule<>(FlutterActivity.class);
+}
diff --git a/packages/camera/camera_android/example/android/app/src/main/AndroidManifest.xml b/packages/camera/camera_android/example/android/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..cef2316
--- /dev/null
+++ b/packages/camera/camera_android/example/android/app/src/main/AndroidManifest.xml
@@ -0,0 +1,28 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="io.flutter.plugins.cameraexample">
+
+ <application
+ android:icon="@mipmap/ic_launcher"
+ android:label="camera_example">
+ <activity
+ android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale|layoutDirection"
+ android:hardwareAccelerated="true"
+ android:launchMode="singleTop"
+ android:name="io.flutter.embedding.android.FlutterActivity"
+ android:theme="@style/LaunchTheme"
+ android:windowSoftInputMode="adjustResize">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN"/>
+ <category android:name="android.intent.category.LAUNCHER"/>
+ </intent-filter>
+ </activity>
+ <meta-data android:name="flutterEmbedding" android:value="2"/>
+ </application>
+
+ <uses-feature
+ android:name="android.hardware.camera"
+ android:required="true"/>
+
+ <uses-permission android:name="android.permission.INTERNET"/>
+ <uses-permission android:name="android.permission.FLASHLIGHT"/>
+</manifest>
diff --git a/packages/camera/camera_android/example/android/app/src/main/res/drawable/launch_background.xml b/packages/camera/camera_android/example/android/app/src/main/res/drawable/launch_background.xml
new file mode 100644
index 0000000..304732f
--- /dev/null
+++ b/packages/camera/camera_android/example/android/app/src/main/res/drawable/launch_background.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+ <item android:drawable="@android:color/white" />
+
+ <!-- You can insert your own image assets here -->
+ <!-- <item>
+ <bitmap
+ android:gravity="center"
+ android:src="@mipmap/launch_image" />
+ </item> -->
+</layer-list>
diff --git a/packages/camera/camera_android/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png b/packages/camera/camera_android/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png
new file mode 100644
index 0000000..db77bb4
--- /dev/null
+++ b/packages/camera/camera_android/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png
Binary files differ
diff --git a/packages/camera/camera_android/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png b/packages/camera/camera_android/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png
new file mode 100644
index 0000000..17987b7
--- /dev/null
+++ b/packages/camera/camera_android/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png
Binary files differ
diff --git a/packages/camera/camera_android/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png b/packages/camera/camera_android/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png
new file mode 100644
index 0000000..09d4391
--- /dev/null
+++ b/packages/camera/camera_android/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png
Binary files differ
diff --git a/packages/camera/camera_android/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png b/packages/camera/camera_android/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
new file mode 100644
index 0000000..d5f1c8d
--- /dev/null
+++ b/packages/camera/camera_android/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
Binary files differ
diff --git a/packages/camera/camera_android/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/packages/camera/camera_android/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
new file mode 100644
index 0000000..4d6372e
--- /dev/null
+++ b/packages/camera/camera_android/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
Binary files differ
diff --git a/packages/camera/camera_android/example/android/app/src/main/res/values/styles.xml b/packages/camera/camera_android/example/android/app/src/main/res/values/styles.xml
new file mode 100644
index 0000000..00fa441
--- /dev/null
+++ b/packages/camera/camera_android/example/android/app/src/main/res/values/styles.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+ <style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
+ <!-- Show a splash screen on the activity. Automatically removed when
+ Flutter draws its first frame -->
+ <item name="android:windowBackground">@drawable/launch_background</item>
+ </style>
+</resources>
diff --git a/packages/camera/camera_android/example/android/build.gradle b/packages/camera/camera_android/example/android/build.gradle
new file mode 100644
index 0000000..456d020
--- /dev/null
+++ b/packages/camera/camera_android/example/android/build.gradle
@@ -0,0 +1,29 @@
+buildscript {
+ repositories {
+ google()
+ mavenCentral()
+ }
+
+ dependencies {
+ classpath 'com.android.tools.build:gradle:3.5.0'
+ }
+}
+
+allprojects {
+ repositories {
+ google()
+ mavenCentral()
+ }
+}
+
+rootProject.buildDir = '../build'
+subprojects {
+ project.buildDir = "${rootProject.buildDir}/${project.name}"
+}
+subprojects {
+ project.evaluationDependsOn(':app')
+}
+
+task clean(type: Delete) {
+ delete rootProject.buildDir
+}
diff --git a/packages/camera/camera_android/example/android/gradle.properties b/packages/camera/camera_android/example/android/gradle.properties
new file mode 100644
index 0000000..b253d8e
--- /dev/null
+++ b/packages/camera/camera_android/example/android/gradle.properties
@@ -0,0 +1,4 @@
+org.gradle.jvmargs=-Xmx1536M
+android.useAndroidX=true
+android.enableJetifier=false
+android.enableR8=true
diff --git a/packages/camera/camera_android/example/android/gradle/wrapper/gradle-wrapper.properties b/packages/camera/camera_android/example/android/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..01a286e
--- /dev/null
+++ b/packages/camera/camera_android/example/android/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.2-all.zip
diff --git a/packages/camera/camera_android/example/android/settings.gradle b/packages/camera/camera_android/example/android/settings.gradle
new file mode 100644
index 0000000..115da6c
--- /dev/null
+++ b/packages/camera/camera_android/example/android/settings.gradle
@@ -0,0 +1,15 @@
+include ':app'
+
+def flutterProjectRoot = rootProject.projectDir.parentFile.toPath()
+
+def plugins = new Properties()
+def pluginsFile = new File(flutterProjectRoot.toFile(), '.flutter-plugins')
+if (pluginsFile.exists()) {
+ pluginsFile.withInputStream { stream -> plugins.load(stream) }
+}
+
+plugins.each { name, path ->
+ def pluginDirectory = flutterProjectRoot.resolve(path).resolve('android').toFile()
+ include ":$name"
+ project(":$name").projectDir = pluginDirectory
+}
diff --git a/packages/camera/camera_android/example/integration_test/camera_test.dart b/packages/camera/camera_android/example/integration_test/camera_test.dart
new file mode 100644
index 0000000..05c6693
--- /dev/null
+++ b/packages/camera/camera_android/example/integration_test/camera_test.dart
@@ -0,0 +1,246 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'dart:io';
+import 'dart:ui';
+
+import 'package:camera_example/camera_controller.dart';
+import 'package:camera_platform_interface/camera_platform_interface.dart';
+import 'package:flutter/painting.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+import 'package:path_provider/path_provider.dart';
+import 'package:video_player/video_player.dart';
+
+void main() {
+ late Directory testDir;
+
+ IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+ setUpAll(() async {
+ final Directory extDir = await getTemporaryDirectory();
+ testDir = await Directory('${extDir.path}/test').create(recursive: true);
+ });
+
+ tearDownAll(() async {
+ await testDir.delete(recursive: true);
+ });
+
+ final Map<ResolutionPreset, Size> presetExpectedSizes =
+ <ResolutionPreset, Size>{
+ ResolutionPreset.low: const Size(240, 320),
+ ResolutionPreset.medium: const Size(480, 720),
+ ResolutionPreset.high: const Size(720, 1280),
+ ResolutionPreset.veryHigh: const Size(1080, 1920),
+ ResolutionPreset.ultraHigh: const Size(2160, 3840),
+ // Don't bother checking for max here since it could be anything.
+ };
+
+ /// Verify that [actual] has dimensions that are at least as large as
+ /// [expectedSize]. Allows for a mismatch in portrait vs landscape. Returns
+ /// whether the dimensions exactly match.
+ bool assertExpectedDimensions(Size expectedSize, Size actual) {
+ expect(actual.shortestSide, lessThanOrEqualTo(expectedSize.shortestSide));
+ expect(actual.longestSide, lessThanOrEqualTo(expectedSize.longestSide));
+ return actual.shortestSide == expectedSize.shortestSide &&
+ actual.longestSide == expectedSize.longestSide;
+ }
+
+ // This tests that the capture is no bigger than the preset, since we have
+ // automatic code to fall back to smaller sizes when we need to. Returns
+ // whether the image is exactly the desired resolution.
+ Future<bool> testCaptureImageResolution(
+ CameraController controller, ResolutionPreset preset) async {
+ final Size expectedSize = presetExpectedSizes[preset]!;
+ print(
+ 'Capturing photo at $preset (${expectedSize.width}x${expectedSize.height}) using camera ${controller.description.name}');
+
+ // Take Picture
+ final XFile file = await controller.takePicture();
+
+ // Load picture
+ final File fileImage = File(file.path);
+ final Image image = await decodeImageFromList(fileImage.readAsBytesSync());
+
+ // Verify image dimensions are as expected
+ expect(image, isNotNull);
+ return assertExpectedDimensions(
+ expectedSize, Size(image.height.toDouble(), image.width.toDouble()));
+ }
+
+ testWidgets(
+ 'Capture specific image resolutions',
+ (WidgetTester tester) async {
+ final List<CameraDescription> cameras =
+ await CameraPlatform.instance.availableCameras();
+ if (cameras.isEmpty) {
+ return;
+ }
+ for (final CameraDescription cameraDescription in cameras) {
+ bool previousPresetExactlySupported = true;
+ for (final MapEntry<ResolutionPreset, Size> preset
+ in presetExpectedSizes.entries) {
+ final CameraController controller =
+ CameraController(cameraDescription, preset.key);
+ await controller.initialize();
+ final bool presetExactlySupported =
+ await testCaptureImageResolution(controller, preset.key);
+ assert(!(!previousPresetExactlySupported && presetExactlySupported),
+ 'The camera took higher resolution pictures at a lower resolution.');
+ previousPresetExactlySupported = presetExactlySupported;
+ await controller.dispose();
+ }
+ }
+ },
+ // TODO(egarciad): Fix https://github.com/flutter/flutter/issues/93686.
+ skip: true,
+ );
+
+ // This tests that the capture is no bigger than the preset, since we have
+ // automatic code to fall back to smaller sizes when we need to. Returns
+ // whether the image is exactly the desired resolution.
+ Future<bool> testCaptureVideoResolution(
+ CameraController controller, ResolutionPreset preset) async {
+ final Size expectedSize = presetExpectedSizes[preset]!;
+ print(
+ 'Capturing video at $preset (${expectedSize.width}x${expectedSize.height}) using camera ${controller.description.name}');
+
+ // Take Video
+ await controller.startVideoRecording();
+ sleep(const Duration(milliseconds: 300));
+ final XFile file = await controller.stopVideoRecording();
+
+ // Load video metadata
+ final File videoFile = File(file.path);
+ final VideoPlayerController videoController =
+ VideoPlayerController.file(videoFile);
+ await videoController.initialize();
+ final Size video = videoController.value.size;
+
+ // Verify image dimensions are as expected
+ expect(video, isNotNull);
+ return assertExpectedDimensions(
+ expectedSize, Size(video.height, video.width));
+ }
+
+ testWidgets(
+ 'Capture specific video resolutions',
+ (WidgetTester tester) async {
+ final List<CameraDescription> cameras =
+ await CameraPlatform.instance.availableCameras();
+ if (cameras.isEmpty) {
+ return;
+ }
+ for (final CameraDescription cameraDescription in cameras) {
+ bool previousPresetExactlySupported = true;
+ for (final MapEntry<ResolutionPreset, Size> preset
+ in presetExpectedSizes.entries) {
+ final CameraController controller =
+ CameraController(cameraDescription, preset.key);
+ await controller.initialize();
+ await controller.prepareForVideoRecording();
+ final bool presetExactlySupported =
+ await testCaptureVideoResolution(controller, preset.key);
+ assert(!(!previousPresetExactlySupported && presetExactlySupported),
+ 'The camera took higher resolution pictures at a lower resolution.');
+ previousPresetExactlySupported = presetExactlySupported;
+ await controller.dispose();
+ }
+ }
+ },
+ // TODO(egarciad): Fix https://github.com/flutter/flutter/issues/93686.
+ skip: true,
+ );
+
+ testWidgets('Pause and resume video recording', (WidgetTester tester) async {
+ final List<CameraDescription> cameras =
+ await CameraPlatform.instance.availableCameras();
+ if (cameras.isEmpty) {
+ return;
+ }
+
+ final CameraController controller = CameraController(
+ cameras[0],
+ ResolutionPreset.low,
+ enableAudio: false,
+ );
+
+ await controller.initialize();
+ await controller.prepareForVideoRecording();
+
+ int startPause;
+ int timePaused = 0;
+
+ await controller.startVideoRecording();
+ final int recordingStart = DateTime.now().millisecondsSinceEpoch;
+ sleep(const Duration(milliseconds: 500));
+
+ await controller.pauseVideoRecording();
+ startPause = DateTime.now().millisecondsSinceEpoch;
+ sleep(const Duration(milliseconds: 500));
+ await controller.resumeVideoRecording();
+ timePaused += DateTime.now().millisecondsSinceEpoch - startPause;
+
+ sleep(const Duration(milliseconds: 500));
+
+ await controller.pauseVideoRecording();
+ startPause = DateTime.now().millisecondsSinceEpoch;
+ sleep(const Duration(milliseconds: 500));
+ await controller.resumeVideoRecording();
+ timePaused += DateTime.now().millisecondsSinceEpoch - startPause;
+
+ sleep(const Duration(milliseconds: 500));
+
+ final XFile file = await controller.stopVideoRecording();
+ final int recordingTime =
+ DateTime.now().millisecondsSinceEpoch - recordingStart;
+
+ final File videoFile = File(file.path);
+ final VideoPlayerController videoController = VideoPlayerController.file(
+ videoFile,
+ );
+ await videoController.initialize();
+ final int duration = videoController.value.duration.inMilliseconds;
+ await videoController.dispose();
+
+ expect(duration, lessThan(recordingTime - timePaused));
+ });
+
+ testWidgets(
+ 'image streaming',
+ (WidgetTester tester) async {
+ final List<CameraDescription> cameras =
+ await CameraPlatform.instance.availableCameras();
+ if (cameras.isEmpty) {
+ return;
+ }
+
+ final CameraController controller = CameraController(
+ cameras[0],
+ ResolutionPreset.low,
+ enableAudio: false,
+ );
+
+ await controller.initialize();
+ bool _isDetecting = false;
+
+ await controller.startImageStream((CameraImageData image) {
+ if (_isDetecting) {
+ return;
+ }
+
+ _isDetecting = true;
+
+ expectLater(image, isNotNull).whenComplete(() => _isDetecting = false);
+ });
+
+ expect(controller.value.isStreamingImages, true);
+
+ sleep(const Duration(milliseconds: 500));
+
+ await controller.stopImageStream();
+ await controller.dispose();
+ },
+ );
+}
diff --git a/packages/camera/camera_android/example/lib/camera_controller.dart b/packages/camera/camera_android/example/lib/camera_controller.dart
new file mode 100644
index 0000000..5a7a79c
--- /dev/null
+++ b/packages/camera/camera_android/example/lib/camera_controller.dart
@@ -0,0 +1,437 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'dart:async';
+
+import 'package:camera_platform_interface/camera_platform_interface.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:quiver/core.dart';
+
+/// The state of a [CameraController].
+class CameraValue {
+ /// Creates a new camera controller state.
+ const CameraValue({
+ required this.isInitialized,
+ this.previewSize,
+ required this.isRecordingVideo,
+ required this.isTakingPicture,
+ required this.isStreamingImages,
+ required this.isRecordingPaused,
+ required this.flashMode,
+ required this.exposureMode,
+ required this.focusMode,
+ required this.deviceOrientation,
+ this.lockedCaptureOrientation,
+ this.recordingOrientation,
+ this.isPreviewPaused = false,
+ this.previewPauseOrientation,
+ });
+
+ /// Creates a new camera controller state for an uninitialized controller.
+ const CameraValue.uninitialized()
+ : this(
+ isInitialized: false,
+ isRecordingVideo: false,
+ isTakingPicture: false,
+ isStreamingImages: false,
+ isRecordingPaused: false,
+ flashMode: FlashMode.auto,
+ exposureMode: ExposureMode.auto,
+ focusMode: FocusMode.auto,
+ deviceOrientation: DeviceOrientation.portraitUp,
+ isPreviewPaused: false,
+ );
+
+ /// True after [CameraController.initialize] has completed successfully.
+ final bool isInitialized;
+
+ /// True when a picture capture request has been sent but as not yet returned.
+ final bool isTakingPicture;
+
+ /// True when the camera is recording (not the same as previewing).
+ final bool isRecordingVideo;
+
+ /// True when images from the camera are being streamed.
+ final bool isStreamingImages;
+
+ /// True when video recording is paused.
+ final bool isRecordingPaused;
+
+ /// True when the preview widget has been paused manually.
+ final bool isPreviewPaused;
+
+ /// Set to the orientation the preview was paused in, if it is currently paused.
+ final DeviceOrientation? previewPauseOrientation;
+
+ /// The size of the preview in pixels.
+ ///
+ /// Is `null` until [isInitialized] is `true`.
+ final Size? previewSize;
+
+ /// The flash mode the camera is currently set to.
+ final FlashMode flashMode;
+
+ /// The exposure mode the camera is currently set to.
+ final ExposureMode exposureMode;
+
+ /// The focus mode the camera is currently set to.
+ final FocusMode focusMode;
+
+ /// The current device UI orientation.
+ final DeviceOrientation deviceOrientation;
+
+ /// The currently locked capture orientation.
+ final DeviceOrientation? lockedCaptureOrientation;
+
+ /// Whether the capture orientation is currently locked.
+ bool get isCaptureOrientationLocked => lockedCaptureOrientation != null;
+
+ /// The orientation of the currently running video recording.
+ final DeviceOrientation? recordingOrientation;
+
+ /// Creates a modified copy of the object.
+ ///
+ /// Explicitly specified fields get the specified value, all other fields get
+ /// the same value of the current object.
+ CameraValue copyWith({
+ bool? isInitialized,
+ bool? isRecordingVideo,
+ bool? isTakingPicture,
+ bool? isStreamingImages,
+ Size? previewSize,
+ bool? isRecordingPaused,
+ FlashMode? flashMode,
+ ExposureMode? exposureMode,
+ FocusMode? focusMode,
+ bool? exposurePointSupported,
+ bool? focusPointSupported,
+ DeviceOrientation? deviceOrientation,
+ Optional<DeviceOrientation>? lockedCaptureOrientation,
+ Optional<DeviceOrientation>? recordingOrientation,
+ bool? isPreviewPaused,
+ Optional<DeviceOrientation>? previewPauseOrientation,
+ }) {
+ return CameraValue(
+ isInitialized: isInitialized ?? this.isInitialized,
+ previewSize: previewSize ?? this.previewSize,
+ isRecordingVideo: isRecordingVideo ?? this.isRecordingVideo,
+ isTakingPicture: isTakingPicture ?? this.isTakingPicture,
+ isStreamingImages: isStreamingImages ?? this.isStreamingImages,
+ isRecordingPaused: isRecordingPaused ?? this.isRecordingPaused,
+ flashMode: flashMode ?? this.flashMode,
+ exposureMode: exposureMode ?? this.exposureMode,
+ focusMode: focusMode ?? this.focusMode,
+ deviceOrientation: deviceOrientation ?? this.deviceOrientation,
+ lockedCaptureOrientation: lockedCaptureOrientation == null
+ ? this.lockedCaptureOrientation
+ : lockedCaptureOrientation.orNull,
+ recordingOrientation: recordingOrientation == null
+ ? this.recordingOrientation
+ : recordingOrientation.orNull,
+ isPreviewPaused: isPreviewPaused ?? this.isPreviewPaused,
+ previewPauseOrientation: previewPauseOrientation == null
+ ? this.previewPauseOrientation
+ : previewPauseOrientation.orNull,
+ );
+ }
+
+ @override
+ String toString() {
+ return '${objectRuntimeType(this, 'CameraValue')}('
+ 'isRecordingVideo: $isRecordingVideo, '
+ 'isInitialized: $isInitialized, '
+ 'previewSize: $previewSize, '
+ 'isStreamingImages: $isStreamingImages, '
+ 'flashMode: $flashMode, '
+ 'exposureMode: $exposureMode, '
+ 'focusMode: $focusMode, '
+ 'deviceOrientation: $deviceOrientation, '
+ 'lockedCaptureOrientation: $lockedCaptureOrientation, '
+ 'recordingOrientation: $recordingOrientation, '
+ 'isPreviewPaused: $isPreviewPaused, '
+ 'previewPausedOrientation: $previewPauseOrientation)';
+ }
+}
+
+/// Controls a device camera.
+///
+/// This is a stripped-down version of the app-facing controller to serve as a
+/// utility for the example and integration tests. It wraps only the calls that
+/// have state associated with them, to consolidate tracking of camera state
+/// outside of the overall example code.
+class CameraController extends ValueNotifier<CameraValue> {
+ /// Creates a new camera controller in an uninitialized state.
+ CameraController(
+ this.description,
+ this.resolutionPreset, {
+ this.enableAudio = true,
+ this.imageFormatGroup,
+ }) : super(const CameraValue.uninitialized());
+
+ /// The properties of the camera device controlled by this controller.
+ final CameraDescription description;
+
+ /// The resolution this controller is targeting.
+ ///
+ /// This resolution preset is not guaranteed to be available on the device,
+ /// if unavailable a lower resolution will be used.
+ ///
+ /// See also: [ResolutionPreset].
+ final ResolutionPreset resolutionPreset;
+
+ /// Whether to include audio when recording a video.
+ final bool enableAudio;
+
+ /// The [ImageFormatGroup] describes the output of the raw image format.
+ ///
+ /// When null the imageFormat will fallback to the platforms default.
+ final ImageFormatGroup? imageFormatGroup;
+
+ late int _cameraId;
+
+ bool _isDisposed = false;
+ StreamSubscription<CameraImageData>? _imageStreamSubscription;
+ FutureOr<bool>? _initCalled;
+ StreamSubscription<DeviceOrientationChangedEvent>?
+ _deviceOrientationSubscription;
+
+ /// The camera identifier with which the controller is associated.
+ int get cameraId => _cameraId;
+
+ /// Initializes the camera on the device.
+ Future<void> initialize() async {
+ final Completer<CameraInitializedEvent> _initializeCompleter =
+ Completer<CameraInitializedEvent>();
+
+ _deviceOrientationSubscription = CameraPlatform.instance
+ .onDeviceOrientationChanged()
+ .listen((DeviceOrientationChangedEvent event) {
+ value = value.copyWith(
+ deviceOrientation: event.orientation,
+ );
+ });
+
+ _cameraId = await CameraPlatform.instance.createCamera(
+ description,
+ resolutionPreset,
+ enableAudio: enableAudio,
+ );
+
+ CameraPlatform.instance
+ .onCameraInitialized(_cameraId)
+ .first
+ .then((CameraInitializedEvent event) {
+ _initializeCompleter.complete(event);
+ });
+
+ await CameraPlatform.instance.initializeCamera(
+ _cameraId,
+ imageFormatGroup: imageFormatGroup ?? ImageFormatGroup.unknown,
+ );
+
+ value = value.copyWith(
+ isInitialized: true,
+ previewSize: await _initializeCompleter.future
+ .then((CameraInitializedEvent event) => Size(
+ event.previewWidth,
+ event.previewHeight,
+ )),
+ exposureMode: await _initializeCompleter.future
+ .then((CameraInitializedEvent event) => event.exposureMode),
+ focusMode: await _initializeCompleter.future
+ .then((CameraInitializedEvent event) => event.focusMode),
+ exposurePointSupported: await _initializeCompleter.future
+ .then((CameraInitializedEvent event) => event.exposurePointSupported),
+ focusPointSupported: await _initializeCompleter.future
+ .then((CameraInitializedEvent event) => event.focusPointSupported),
+ );
+
+ _initCalled = true;
+ }
+
+ /// Prepare the capture session for video recording.
+ Future<void> prepareForVideoRecording() async {
+ await CameraPlatform.instance.prepareForVideoRecording();
+ }
+
+ /// Pauses the current camera preview
+ Future<void> pausePreview() async {
+ await CameraPlatform.instance.pausePreview(_cameraId);
+ value = value.copyWith(
+ isPreviewPaused: true,
+ previewPauseOrientation: Optional<DeviceOrientation>.of(
+ value.lockedCaptureOrientation ?? value.deviceOrientation));
+ }
+
+ /// Resumes the current camera preview
+ Future<void> resumePreview() async {
+ await CameraPlatform.instance.resumePreview(_cameraId);
+ value = value.copyWith(
+ isPreviewPaused: false,
+ previewPauseOrientation: const Optional<DeviceOrientation>.absent());
+ }
+
+ /// Captures an image and returns the file where it was saved.
+ ///
+ /// Throws a [CameraException] if the capture fails.
+ Future<XFile> takePicture() async {
+ value = value.copyWith(isTakingPicture: true);
+ final XFile file = await CameraPlatform.instance.takePicture(_cameraId);
+ value = value.copyWith(isTakingPicture: false);
+ return file;
+ }
+
+ /// Start streaming images from platform camera.
+ Future<void> startImageStream(
+ Function(CameraImageData image) onAvailable) async {
+ _imageStreamSubscription = CameraPlatform.instance
+ .onStreamedFrameAvailable(_cameraId)
+ .listen((CameraImageData imageData) {
+ onAvailable(imageData);
+ });
+ value = value.copyWith(isStreamingImages: true);
+ }
+
+ /// Stop streaming images from platform camera.
+ Future<void> stopImageStream() async {
+ value = value.copyWith(isStreamingImages: false);
+ await _imageStreamSubscription?.cancel();
+ _imageStreamSubscription = null;
+ }
+
+ /// Start a video recording.
+ ///
+ /// The video is returned as a [XFile] after calling [stopVideoRecording].
+ /// Throws a [CameraException] if the capture fails.
+ Future<void> startVideoRecording() async {
+ await CameraPlatform.instance.startVideoRecording(_cameraId);
+ value = value.copyWith(
+ isRecordingVideo: true,
+ isRecordingPaused: false,
+ recordingOrientation: Optional<DeviceOrientation>.of(
+ value.lockedCaptureOrientation ?? value.deviceOrientation));
+ }
+
+ /// Stops the video recording and returns the file where it was saved.
+ ///
+ /// Throws a [CameraException] if the capture failed.
+ Future<XFile> stopVideoRecording() async {
+ final XFile file =
+ await CameraPlatform.instance.stopVideoRecording(_cameraId);
+ value = value.copyWith(
+ isRecordingVideo: false,
+ recordingOrientation: const Optional<DeviceOrientation>.absent(),
+ );
+ return file;
+ }
+
+ /// Pause video recording.
+ ///
+ /// This feature is only available on iOS and Android sdk 24+.
+ Future<void> pauseVideoRecording() async {
+ await CameraPlatform.instance.pauseVideoRecording(_cameraId);
+ value = value.copyWith(isRecordingPaused: true);
+ }
+
+ /// Resume video recording after pausing.
+ ///
+ /// This feature is only available on iOS and Android sdk 24+.
+ Future<void> resumeVideoRecording() async {
+ await CameraPlatform.instance.resumeVideoRecording(_cameraId);
+ value = value.copyWith(isRecordingPaused: false);
+ }
+
+ /// Returns a widget showing a live camera preview.
+ Widget buildPreview() {
+ return CameraPlatform.instance.buildPreview(_cameraId);
+ }
+
+ /// Sets the flash mode for taking pictures.
+ Future<void> setFlashMode(FlashMode mode) async {
+ await CameraPlatform.instance.setFlashMode(_cameraId, mode);
+ value = value.copyWith(flashMode: mode);
+ }
+
+ /// Sets the exposure mode for taking pictures.
+ Future<void> setExposureMode(ExposureMode mode) async {
+ await CameraPlatform.instance.setExposureMode(_cameraId, mode);
+ value = value.copyWith(exposureMode: mode);
+ }
+
+ /// Sets the exposure offset for the selected camera.
+ Future<double> setExposureOffset(double offset) async {
+ // Check if offset is in range
+ final List<double> range = await Future.wait(<Future<double>>[
+ CameraPlatform.instance.getMinExposureOffset(_cameraId),
+ CameraPlatform.instance.getMaxExposureOffset(_cameraId)
+ ]);
+
+ // Round to the closest step if needed
+ final double stepSize =
+ await CameraPlatform.instance.getExposureOffsetStepSize(_cameraId);
+ if (stepSize > 0) {
+ final double inv = 1.0 / stepSize;
+ double roundedOffset = (offset * inv).roundToDouble() / inv;
+ if (roundedOffset > range[1]) {
+ roundedOffset = (offset * inv).floorToDouble() / inv;
+ } else if (roundedOffset < range[0]) {
+ roundedOffset = (offset * inv).ceilToDouble() / inv;
+ }
+ offset = roundedOffset;
+ }
+
+ return CameraPlatform.instance.setExposureOffset(_cameraId, offset);
+ }
+
+ /// Locks the capture orientation.
+ ///
+ /// If [orientation] is omitted, the current device orientation is used.
+ Future<void> lockCaptureOrientation() async {
+ await CameraPlatform.instance
+ .lockCaptureOrientation(_cameraId, value.deviceOrientation);
+ value = value.copyWith(
+ lockedCaptureOrientation:
+ Optional<DeviceOrientation>.of(value.deviceOrientation));
+ }
+
+ /// Unlocks the capture orientation.
+ Future<void> unlockCaptureOrientation() async {
+ await CameraPlatform.instance.unlockCaptureOrientation(_cameraId);
+ value = value.copyWith(
+ lockedCaptureOrientation: const Optional<DeviceOrientation>.absent());
+ }
+
+ /// Sets the focus mode for taking pictures.
+ Future<void> setFocusMode(FocusMode mode) async {
+ await CameraPlatform.instance.setFocusMode(_cameraId, mode);
+ value = value.copyWith(focusMode: mode);
+ }
+
+ /// Releases the resources of this camera.
+ @override
+ Future<void> dispose() async {
+ if (_isDisposed) {
+ return;
+ }
+ _deviceOrientationSubscription?.cancel();
+ _isDisposed = true;
+ super.dispose();
+ if (_initCalled != null) {
+ await _initCalled;
+ await CameraPlatform.instance.dispose(_cameraId);
+ }
+ }
+
+ @override
+ void removeListener(VoidCallback listener) {
+ // Prevent ValueListenableBuilder in CameraPreview widget from causing an
+ // exception to be thrown by attempting to remove its own listener after
+ // the controller has already been disposed.
+ if (!_isDisposed) {
+ super.removeListener(listener);
+ }
+ }
+}
diff --git a/packages/camera/camera_android/example/lib/camera_preview.dart b/packages/camera/camera_android/example/lib/camera_preview.dart
new file mode 100644
index 0000000..5e8f64c
--- /dev/null
+++ b/packages/camera/camera_android/example/lib/camera_preview.dart
@@ -0,0 +1,85 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+
+import 'camera_controller.dart';
+
+/// A widget showing a live camera preview.
+class CameraPreview extends StatelessWidget {
+ /// Creates a preview widget for the given camera controller.
+ const CameraPreview(this.controller, {Key? key, this.child})
+ : super(key: key);
+
+ /// The controller for the camera that the preview is shown for.
+ final CameraController controller;
+
+ /// A widget to overlay on top of the camera preview
+ final Widget? child;
+
+ @override
+ Widget build(BuildContext context) {
+ return controller.value.isInitialized
+ ? ValueListenableBuilder<CameraValue>(
+ valueListenable: controller,
+ builder: (BuildContext context, Object? value, Widget? child) {
+ final double cameraAspectRatio =
+ controller.value.previewSize!.width /
+ controller.value.previewSize!.height;
+ return AspectRatio(
+ aspectRatio: _isLandscape()
+ ? cameraAspectRatio
+ : (1 / cameraAspectRatio),
+ child: Stack(
+ fit: StackFit.expand,
+ children: <Widget>[
+ _wrapInRotatedBox(child: controller.buildPreview()),
+ child ?? Container(),
+ ],
+ ),
+ );
+ },
+ child: child,
+ )
+ : Container();
+ }
+
+ Widget _wrapInRotatedBox({required Widget child}) {
+ if (kIsWeb || defaultTargetPlatform != TargetPlatform.android) {
+ return child;
+ }
+
+ return RotatedBox(
+ quarterTurns: _getQuarterTurns(),
+ child: child,
+ );
+ }
+
+ bool _isLandscape() {
+ return <DeviceOrientation>[
+ DeviceOrientation.landscapeLeft,
+ DeviceOrientation.landscapeRight
+ ].contains(_getApplicableOrientation());
+ }
+
+ int _getQuarterTurns() {
+ final Map<DeviceOrientation, int> turns = <DeviceOrientation, int>{
+ DeviceOrientation.portraitUp: 0,
+ DeviceOrientation.landscapeRight: 1,
+ DeviceOrientation.portraitDown: 2,
+ DeviceOrientation.landscapeLeft: 3,
+ };
+ return turns[_getApplicableOrientation()]!;
+ }
+
+ DeviceOrientation _getApplicableOrientation() {
+ return controller.value.isRecordingVideo
+ ? controller.value.recordingOrientation!
+ : (controller.value.previewPauseOrientation ??
+ controller.value.lockedCaptureOrientation ??
+ controller.value.deviceOrientation);
+ }
+}
diff --git a/packages/camera/camera_android/example/lib/main.dart b/packages/camera/camera_android/example/lib/main.dart
new file mode 100644
index 0000000..1f3e06d
--- /dev/null
+++ b/packages/camera/camera_android/example/lib/main.dart
@@ -0,0 +1,1095 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'dart:async';
+import 'dart:io';
+import 'dart:math';
+
+import 'package:camera_platform_interface/camera_platform_interface.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/scheduler.dart';
+import 'package:video_player/video_player.dart';
+
+import 'camera_controller.dart';
+import 'camera_preview.dart';
+
+/// Camera example home widget.
+class CameraExampleHome extends StatefulWidget {
+ /// Default Constructor
+ const CameraExampleHome({Key? key}) : super(key: key);
+
+ @override
+ State<CameraExampleHome> createState() {
+ return _CameraExampleHomeState();
+ }
+}
+
+/// Returns a suitable camera icon for [direction].
+IconData getCameraLensIcon(CameraLensDirection direction) {
+ switch (direction) {
+ case CameraLensDirection.back:
+ return Icons.camera_rear;
+ case CameraLensDirection.front:
+ return Icons.camera_front;
+ case CameraLensDirection.external:
+ return Icons.camera;
+ default:
+ throw ArgumentError('Unknown lens direction');
+ }
+}
+
+void _logError(String code, String? message) {
+ if (message != null) {
+ print('Error: $code\nError Message: $message');
+ } else {
+ print('Error: $code');
+ }
+}
+
+class _CameraExampleHomeState extends State<CameraExampleHome>
+ with WidgetsBindingObserver, TickerProviderStateMixin {
+ CameraController? controller;
+ XFile? imageFile;
+ XFile? videoFile;
+ VideoPlayerController? videoController;
+ VoidCallback? videoPlayerListener;
+ bool enableAudio = true;
+ double _minAvailableExposureOffset = 0.0;
+ double _maxAvailableExposureOffset = 0.0;
+ double _currentExposureOffset = 0.0;
+ late AnimationController _flashModeControlRowAnimationController;
+ late Animation<double> _flashModeControlRowAnimation;
+ late AnimationController _exposureModeControlRowAnimationController;
+ late Animation<double> _exposureModeControlRowAnimation;
+ late AnimationController _focusModeControlRowAnimationController;
+ late Animation<double> _focusModeControlRowAnimation;
+ double _minAvailableZoom = 1.0;
+ double _maxAvailableZoom = 1.0;
+ double _currentScale = 1.0;
+ double _baseScale = 1.0;
+
+ // Counting pointers (number of user fingers on screen)
+ int _pointers = 0;
+
+ @override
+ void initState() {
+ super.initState();
+ _ambiguate(WidgetsBinding.instance)?.addObserver(this);
+
+ _flashModeControlRowAnimationController = AnimationController(
+ duration: const Duration(milliseconds: 300),
+ vsync: this,
+ );
+ _flashModeControlRowAnimation = CurvedAnimation(
+ parent: _flashModeControlRowAnimationController,
+ curve: Curves.easeInCubic,
+ );
+ _exposureModeControlRowAnimationController = AnimationController(
+ duration: const Duration(milliseconds: 300),
+ vsync: this,
+ );
+ _exposureModeControlRowAnimation = CurvedAnimation(
+ parent: _exposureModeControlRowAnimationController,
+ curve: Curves.easeInCubic,
+ );
+ _focusModeControlRowAnimationController = AnimationController(
+ duration: const Duration(milliseconds: 300),
+ vsync: this,
+ );
+ _focusModeControlRowAnimation = CurvedAnimation(
+ parent: _focusModeControlRowAnimationController,
+ curve: Curves.easeInCubic,
+ );
+ }
+
+ @override
+ void dispose() {
+ _ambiguate(WidgetsBinding.instance)?.removeObserver(this);
+ _flashModeControlRowAnimationController.dispose();
+ _exposureModeControlRowAnimationController.dispose();
+ super.dispose();
+ }
+
+ @override
+ void didChangeAppLifecycleState(AppLifecycleState state) {
+ final CameraController? cameraController = controller;
+
+ // App state changed before we got the chance to initialize.
+ if (cameraController == null || !cameraController.value.isInitialized) {
+ return;
+ }
+
+ if (state == AppLifecycleState.inactive) {
+ cameraController.dispose();
+ } else if (state == AppLifecycleState.resumed) {
+ onNewCameraSelected(cameraController.description);
+ }
+ }
+
+ @override
+ Widget build(BuildContext context) {
+ return Scaffold(
+ appBar: AppBar(
+ title: const Text('Camera example'),
+ ),
+ body: Column(
+ children: <Widget>[
+ Expanded(
+ child: Container(
+ decoration: BoxDecoration(
+ color: Colors.black,
+ border: Border.all(
+ color:
+ controller != null && controller!.value.isRecordingVideo
+ ? Colors.redAccent
+ : Colors.grey,
+ width: 3.0,
+ ),
+ ),
+ child: Padding(
+ padding: const EdgeInsets.all(1.0),
+ child: Center(
+ child: _cameraPreviewWidget(),
+ ),
+ ),
+ ),
+ ),
+ _captureControlRowWidget(),
+ _modeControlRowWidget(),
+ Padding(
+ padding: const EdgeInsets.all(5.0),
+ child: Row(
+ mainAxisAlignment: MainAxisAlignment.start,
+ children: <Widget>[
+ _cameraTogglesRowWidget(),
+ _thumbnailWidget(),
+ ],
+ ),
+ ),
+ ],
+ ),
+ );
+ }
+
+ /// Display the preview from the camera (or a message if the preview is not available).
+ Widget _cameraPreviewWidget() {
+ final CameraController? cameraController = controller;
+
+ if (cameraController == null || !cameraController.value.isInitialized) {
+ return const Text(
+ 'Tap a camera',
+ style: TextStyle(
+ color: Colors.white,
+ fontSize: 24.0,
+ fontWeight: FontWeight.w900,
+ ),
+ );
+ } else {
+ return Listener(
+ onPointerDown: (_) => _pointers++,
+ onPointerUp: (_) => _pointers--,
+ child: CameraPreview(
+ controller!,
+ child: LayoutBuilder(
+ builder: (BuildContext context, BoxConstraints constraints) {
+ return GestureDetector(
+ behavior: HitTestBehavior.opaque,
+ onScaleStart: _handleScaleStart,
+ onScaleUpdate: _handleScaleUpdate,
+ onTapDown: (TapDownDetails details) =>
+ onViewFinderTap(details, constraints),
+ );
+ }),
+ ),
+ );
+ }
+ }
+
+ void _handleScaleStart(ScaleStartDetails details) {
+ _baseScale = _currentScale;
+ }
+
+ Future<void> _handleScaleUpdate(ScaleUpdateDetails details) async {
+ // When there are not exactly two fingers on screen don't scale
+ if (controller == null || _pointers != 2) {
+ return;
+ }
+
+ _currentScale = (_baseScale * details.scale)
+ .clamp(_minAvailableZoom, _maxAvailableZoom);
+
+ await CameraPlatform.instance
+ .setZoomLevel(controller!.cameraId, _currentScale);
+ }
+
+ /// Display the thumbnail of the captured image or video.
+ Widget _thumbnailWidget() {
+ final VideoPlayerController? localVideoController = videoController;
+
+ return Expanded(
+ child: Align(
+ alignment: Alignment.centerRight,
+ child: Row(
+ mainAxisSize: MainAxisSize.min,
+ children: <Widget>[
+ if (localVideoController == null && imageFile == null)
+ Container()
+ else
+ SizedBox(
+ width: 64.0,
+ height: 64.0,
+ child: (localVideoController == null)
+ ? (
+ // The captured image on the web contains a network-accessible URL
+ // pointing to a location within the browser. It may be displayed
+ // either with Image.network or Image.memory after loading the image
+ // bytes to memory.
+ kIsWeb
+ ? Image.network(imageFile!.path)
+ : Image.file(File(imageFile!.path)))
+ : Container(
+ decoration: BoxDecoration(
+ border: Border.all(color: Colors.pink)),
+ child: Center(
+ child: AspectRatio(
+ aspectRatio:
+ localVideoController.value.size != null
+ ? localVideoController.value.aspectRatio
+ : 1.0,
+ child: VideoPlayer(localVideoController)),
+ ),
+ ),
+ ),
+ ],
+ ),
+ ),
+ );
+ }
+
+ /// Display a bar with buttons to change the flash and exposure modes
+ Widget _modeControlRowWidget() {
+ return Column(
+ children: <Widget>[
+ Row(
+ mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+ mainAxisSize: MainAxisSize.max,
+ children: <Widget>[
+ IconButton(
+ icon: const Icon(Icons.flash_on),
+ color: Colors.blue,
+ onPressed: controller != null ? onFlashModeButtonPressed : null,
+ ),
+ // The exposure and focus mode are currently not supported on the web.
+ ...!kIsWeb
+ ? <Widget>[
+ IconButton(
+ icon: const Icon(Icons.exposure),
+ color: Colors.blue,
+ onPressed: controller != null
+ ? onExposureModeButtonPressed
+ : null,
+ ),
+ IconButton(
+ icon: const Icon(Icons.filter_center_focus),
+ color: Colors.blue,
+ onPressed:
+ controller != null ? onFocusModeButtonPressed : null,
+ )
+ ]
+ : <Widget>[],
+ IconButton(
+ icon: Icon(enableAudio ? Icons.volume_up : Icons.volume_mute),
+ color: Colors.blue,
+ onPressed: controller != null ? onAudioModeButtonPressed : null,
+ ),
+ IconButton(
+ icon: Icon(controller?.value.isCaptureOrientationLocked ?? false
+ ? Icons.screen_lock_rotation
+ : Icons.screen_rotation),
+ color: Colors.blue,
+ onPressed: controller != null
+ ? onCaptureOrientationLockButtonPressed
+ : null,
+ ),
+ ],
+ ),
+ _flashModeControlRowWidget(),
+ _exposureModeControlRowWidget(),
+ _focusModeControlRowWidget(),
+ ],
+ );
+ }
+
+ Widget _flashModeControlRowWidget() {
+ return SizeTransition(
+ sizeFactor: _flashModeControlRowAnimation,
+ child: ClipRect(
+ child: Row(
+ mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+ mainAxisSize: MainAxisSize.max,
+ children: <Widget>[
+ IconButton(
+ icon: const Icon(Icons.flash_off),
+ color: controller?.value.flashMode == FlashMode.off
+ ? Colors.orange
+ : Colors.blue,
+ onPressed: controller != null
+ ? () => onSetFlashModeButtonPressed(FlashMode.off)
+ : null,
+ ),
+ IconButton(
+ icon: const Icon(Icons.flash_auto),
+ color: controller?.value.flashMode == FlashMode.auto
+ ? Colors.orange
+ : Colors.blue,
+ onPressed: controller != null
+ ? () => onSetFlashModeButtonPressed(FlashMode.auto)
+ : null,
+ ),
+ IconButton(
+ icon: const Icon(Icons.flash_on),
+ color: controller?.value.flashMode == FlashMode.always
+ ? Colors.orange
+ : Colors.blue,
+ onPressed: controller != null
+ ? () => onSetFlashModeButtonPressed(FlashMode.always)
+ : null,
+ ),
+ IconButton(
+ icon: const Icon(Icons.highlight),
+ color: controller?.value.flashMode == FlashMode.torch
+ ? Colors.orange
+ : Colors.blue,
+ onPressed: controller != null
+ ? () => onSetFlashModeButtonPressed(FlashMode.torch)
+ : null,
+ ),
+ ],
+ ),
+ ),
+ );
+ }
+
+ Widget _exposureModeControlRowWidget() {
+ final ButtonStyle styleAuto = TextButton.styleFrom(
+ primary: controller?.value.exposureMode == ExposureMode.auto
+ ? Colors.orange
+ : Colors.blue,
+ );
+ final ButtonStyle styleLocked = TextButton.styleFrom(
+ primary: controller?.value.exposureMode == ExposureMode.locked
+ ? Colors.orange
+ : Colors.blue,
+ );
+
+ return SizeTransition(
+ sizeFactor: _exposureModeControlRowAnimation,
+ child: ClipRect(
+ child: Container(
+ color: Colors.grey.shade50,
+ child: Column(
+ children: <Widget>[
+ const Center(
+ child: Text('Exposure Mode'),
+ ),
+ Row(
+ mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+ mainAxisSize: MainAxisSize.max,
+ children: <Widget>[
+ TextButton(
+ style: styleAuto,
+ onPressed: controller != null
+ ? () =>
+ onSetExposureModeButtonPressed(ExposureMode.auto)
+ : null,
+ onLongPress: () {
+ if (controller != null) {
+ CameraPlatform.instance
+ .setExposurePoint(controller!.cameraId, null);
+ showInSnackBar('Resetting exposure point');
+ }
+ },
+ child: const Text('AUTO'),
+ ),
+ TextButton(
+ style: styleLocked,
+ onPressed: controller != null
+ ? () =>
+ onSetExposureModeButtonPressed(ExposureMode.locked)
+ : null,
+ child: const Text('LOCKED'),
+ ),
+ TextButton(
+ style: styleLocked,
+ onPressed: controller != null
+ ? () => controller!.setExposureOffset(0.0)
+ : null,
+ child: const Text('RESET OFFSET'),
+ ),
+ ],
+ ),
+ const Center(
+ child: Text('Exposure Offset'),
+ ),
+ Row(
+ mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+ mainAxisSize: MainAxisSize.max,
+ children: <Widget>[
+ Text(_minAvailableExposureOffset.toString()),
+ Slider(
+ value: _currentExposureOffset,
+ min: _minAvailableExposureOffset,
+ max: _maxAvailableExposureOffset,
+ label: _currentExposureOffset.toString(),
+ onChanged: _minAvailableExposureOffset ==
+ _maxAvailableExposureOffset
+ ? null
+ : setExposureOffset,
+ ),
+ Text(_maxAvailableExposureOffset.toString()),
+ ],
+ ),
+ ],
+ ),
+ ),
+ ),
+ );
+ }
+
+ Widget _focusModeControlRowWidget() {
+ final ButtonStyle styleAuto = TextButton.styleFrom(
+ primary: controller?.value.focusMode == FocusMode.auto
+ ? Colors.orange
+ : Colors.blue,
+ );
+ final ButtonStyle styleLocked = TextButton.styleFrom(
+ primary: controller?.value.focusMode == FocusMode.locked
+ ? Colors.orange
+ : Colors.blue,
+ );
+
+ return SizeTransition(
+ sizeFactor: _focusModeControlRowAnimation,
+ child: ClipRect(
+ child: Container(
+ color: Colors.grey.shade50,
+ child: Column(
+ children: <Widget>[
+ const Center(
+ child: Text('Focus Mode'),
+ ),
+ Row(
+ mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+ mainAxisSize: MainAxisSize.max,
+ children: <Widget>[
+ TextButton(
+ style: styleAuto,
+ onPressed: controller != null
+ ? () => onSetFocusModeButtonPressed(FocusMode.auto)
+ : null,
+ onLongPress: () {
+ if (controller != null) {
+ CameraPlatform.instance
+ .setFocusPoint(controller!.cameraId, null);
+ }
+ showInSnackBar('Resetting focus point');
+ },
+ child: const Text('AUTO'),
+ ),
+ TextButton(
+ style: styleLocked,
+ onPressed: controller != null
+ ? () => onSetFocusModeButtonPressed(FocusMode.locked)
+ : null,
+ child: const Text('LOCKED'),
+ ),
+ ],
+ ),
+ ],
+ ),
+ ),
+ ),
+ );
+ }
+
+ /// Display the control bar with buttons to take pictures and record videos.
+ Widget _captureControlRowWidget() {
+ final CameraController? cameraController = controller;
+
+ return Row(
+ mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+ mainAxisSize: MainAxisSize.max,
+ children: <Widget>[
+ IconButton(
+ icon: const Icon(Icons.camera_alt),
+ color: Colors.blue,
+ onPressed: cameraController != null &&
+ cameraController.value.isInitialized &&
+ !cameraController.value.isRecordingVideo
+ ? onTakePictureButtonPressed
+ : null,
+ ),
+ IconButton(
+ icon: const Icon(Icons.videocam),
+ color: Colors.blue,
+ onPressed: cameraController != null &&
+ cameraController.value.isInitialized &&
+ !cameraController.value.isRecordingVideo
+ ? onVideoRecordButtonPressed
+ : null,
+ ),
+ IconButton(
+ icon: cameraController != null &&
+ (!cameraController.value.isRecordingVideo ||
+ cameraController.value.isRecordingPaused)
+ ? const Icon(Icons.play_arrow)
+ : const Icon(Icons.pause),
+ color: Colors.blue,
+ onPressed: cameraController != null &&
+ cameraController.value.isInitialized &&
+ cameraController.value.isRecordingVideo
+ ? (cameraController.value.isRecordingPaused)
+ ? onResumeButtonPressed
+ : onPauseButtonPressed
+ : null,
+ ),
+ IconButton(
+ icon: const Icon(Icons.stop),
+ color: Colors.red,
+ onPressed: cameraController != null &&
+ cameraController.value.isInitialized &&
+ cameraController.value.isRecordingVideo
+ ? onStopButtonPressed
+ : null,
+ ),
+ IconButton(
+ icon: const Icon(Icons.pause_presentation),
+ color:
+ cameraController != null && cameraController.value.isPreviewPaused
+ ? Colors.red
+ : Colors.blue,
+ onPressed:
+ cameraController == null ? null : onPausePreviewButtonPressed,
+ ),
+ ],
+ );
+ }
+
+ /// Display a row of toggle to select the camera (or a message if no camera is available).
+ Widget _cameraTogglesRowWidget() {
+ final List<Widget> toggles = <Widget>[];
+
+ void onChanged(CameraDescription? description) {
+ if (description == null) {
+ return;
+ }
+
+ onNewCameraSelected(description);
+ }
+
+ if (_cameras.isEmpty) {
+ _ambiguate(SchedulerBinding.instance)?.addPostFrameCallback((_) async {
+ showInSnackBar('No camera found.');
+ });
+ return const Text('None');
+ } else {
+ for (final CameraDescription cameraDescription in _cameras) {
+ toggles.add(
+ SizedBox(
+ width: 90.0,
+ child: RadioListTile<CameraDescription>(
+ title: Icon(getCameraLensIcon(cameraDescription.lensDirection)),
+ groupValue: controller?.description,
+ value: cameraDescription,
+ onChanged:
+ controller != null && controller!.value.isRecordingVideo
+ ? null
+ : onChanged,
+ ),
+ ),
+ );
+ }
+ }
+
+ return Row(children: toggles);
+ }
+
+ String timestamp() => DateTime.now().millisecondsSinceEpoch.toString();
+
+ void showInSnackBar(String message) {
+ ScaffoldMessenger.of(context)
+ .showSnackBar(SnackBar(content: Text(message)));
+ }
+
+ void onViewFinderTap(TapDownDetails details, BoxConstraints constraints) {
+ if (controller == null) {
+ return;
+ }
+
+ final CameraController cameraController = controller!;
+
+ final Point<double> point = Point<double>(
+ details.localPosition.dx / constraints.maxWidth,
+ details.localPosition.dy / constraints.maxHeight,
+ );
+ CameraPlatform.instance.setExposurePoint(cameraController.cameraId, point);
+ CameraPlatform.instance.setFocusPoint(cameraController.cameraId, point);
+ }
+
+ Future<void> onNewCameraSelected(CameraDescription cameraDescription) async {
+ final CameraController? oldController = controller;
+ if (oldController != null) {
+ // `controller` needs to be set to null before getting disposed,
+ // to avoid a race condition when we use the controller that is being
+ // disposed. This happens when camera permission dialog shows up,
+ // which triggers `didChangeAppLifecycleState`, which disposes and
+ // re-creates the controller.
+ controller = null;
+ await oldController.dispose();
+ }
+
+ final CameraController cameraController = CameraController(
+ cameraDescription,
+ kIsWeb ? ResolutionPreset.max : ResolutionPreset.medium,
+ enableAudio: enableAudio,
+ imageFormatGroup: ImageFormatGroup.jpeg,
+ );
+
+ controller = cameraController;
+
+ // If the controller is updated then update the UI.
+ cameraController.addListener(() {
+ if (mounted) {
+ setState(() {});
+ }
+ });
+
+ try {
+ await cameraController.initialize();
+ await Future.wait(<Future<Object?>>[
+ // The exposure mode is currently not supported on the web.
+ ...!kIsWeb
+ ? <Future<Object?>>[
+ CameraPlatform.instance
+ .getMinExposureOffset(cameraController.cameraId)
+ .then(
+ (double value) => _minAvailableExposureOffset = value),
+ CameraPlatform.instance
+ .getMaxExposureOffset(cameraController.cameraId)
+ .then((double value) => _maxAvailableExposureOffset = value)
+ ]
+ : <Future<Object?>>[],
+ CameraPlatform.instance
+ .getMaxZoomLevel(cameraController.cameraId)
+ .then((double value) => _maxAvailableZoom = value),
+ CameraPlatform.instance
+ .getMinZoomLevel(cameraController.cameraId)
+ .then((double value) => _minAvailableZoom = value),
+ ]);
+ } on CameraException catch (e) {
+ switch (e.code) {
+ case 'CameraAccessDenied':
+ showInSnackBar('You have denied camera access.');
+ break;
+ case 'CameraAccessDeniedWithoutPrompt':
+ // iOS only
+ showInSnackBar('Please go to Settings app to enable camera access.');
+ break;
+ case 'CameraAccessRestricted':
+ // iOS only
+ showInSnackBar('Camera access is restricted.');
+ break;
+ case 'AudioAccessDenied':
+ showInSnackBar('You have denied audio access.');
+ break;
+ case 'AudioAccessDeniedWithoutPrompt':
+ // iOS only
+ showInSnackBar('Please go to Settings app to enable audio access.');
+ break;
+ case 'AudioAccessRestricted':
+ // iOS only
+ showInSnackBar('Audio access is restricted.');
+ break;
+ case 'cameraPermission':
+ // Android & web only
+ showInSnackBar('Unknown permission error.');
+ break;
+ default:
+ _showCameraException(e);
+ break;
+ }
+ }
+
+ if (mounted) {
+ setState(() {});
+ }
+ }
+
+ void onTakePictureButtonPressed() {
+ takePicture().then((XFile? file) {
+ if (mounted) {
+ setState(() {
+ imageFile = file;
+ videoController?.dispose();
+ videoController = null;
+ });
+ if (file != null) {
+ showInSnackBar('Picture saved to ${file.path}');
+ }
+ }
+ });
+ }
+
+ void onFlashModeButtonPressed() {
+ if (_flashModeControlRowAnimationController.value == 1) {
+ _flashModeControlRowAnimationController.reverse();
+ } else {
+ _flashModeControlRowAnimationController.forward();
+ _exposureModeControlRowAnimationController.reverse();
+ _focusModeControlRowAnimationController.reverse();
+ }
+ }
+
+ void onExposureModeButtonPressed() {
+ if (_exposureModeControlRowAnimationController.value == 1) {
+ _exposureModeControlRowAnimationController.reverse();
+ } else {
+ _exposureModeControlRowAnimationController.forward();
+ _flashModeControlRowAnimationController.reverse();
+ _focusModeControlRowAnimationController.reverse();
+ }
+ }
+
+ void onFocusModeButtonPressed() {
+ if (_focusModeControlRowAnimationController.value == 1) {
+ _focusModeControlRowAnimationController.reverse();
+ } else {
+ _focusModeControlRowAnimationController.forward();
+ _flashModeControlRowAnimationController.reverse();
+ _exposureModeControlRowAnimationController.reverse();
+ }
+ }
+
+ void onAudioModeButtonPressed() {
+ enableAudio = !enableAudio;
+ if (controller != null) {
+ onNewCameraSelected(controller!.description);
+ }
+ }
+
+ Future<void> onCaptureOrientationLockButtonPressed() async {
+ try {
+ if (controller != null) {
+ final CameraController cameraController = controller!;
+ if (cameraController.value.isCaptureOrientationLocked) {
+ await cameraController.unlockCaptureOrientation();
+ showInSnackBar('Capture orientation unlocked');
+ } else {
+ await cameraController.lockCaptureOrientation();
+ showInSnackBar(
+ 'Capture orientation locked to ${cameraController.value.lockedCaptureOrientation.toString().split('.').last}');
+ }
+ }
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ }
+ }
+
+ void onSetFlashModeButtonPressed(FlashMode mode) {
+ setFlashMode(mode).then((_) {
+ if (mounted) {
+ setState(() {});
+ }
+ showInSnackBar('Flash mode set to ${mode.toString().split('.').last}');
+ });
+ }
+
+ void onSetExposureModeButtonPressed(ExposureMode mode) {
+ setExposureMode(mode).then((_) {
+ if (mounted) {
+ setState(() {});
+ }
+ showInSnackBar('Exposure mode set to ${mode.toString().split('.').last}');
+ });
+ }
+
+ void onSetFocusModeButtonPressed(FocusMode mode) {
+ setFocusMode(mode).then((_) {
+ if (mounted) {
+ setState(() {});
+ }
+ showInSnackBar('Focus mode set to ${mode.toString().split('.').last}');
+ });
+ }
+
+ void onVideoRecordButtonPressed() {
+ startVideoRecording().then((_) {
+ if (mounted) {
+ setState(() {});
+ }
+ });
+ }
+
+ void onStopButtonPressed() {
+ stopVideoRecording().then((XFile? file) {
+ if (mounted) {
+ setState(() {});
+ }
+ if (file != null) {
+ showInSnackBar('Video recorded to ${file.path}');
+ videoFile = file;
+ _startVideoPlayer();
+ }
+ });
+ }
+
+ Future<void> onPausePreviewButtonPressed() async {
+ final CameraController? cameraController = controller;
+
+ if (cameraController == null || !cameraController.value.isInitialized) {
+ showInSnackBar('Error: select a camera first.');
+ return;
+ }
+
+ if (cameraController.value.isPreviewPaused) {
+ await cameraController.resumePreview();
+ } else {
+ await cameraController.pausePreview();
+ }
+
+ if (mounted) {
+ setState(() {});
+ }
+ }
+
+ void onPauseButtonPressed() {
+ pauseVideoRecording().then((_) {
+ if (mounted) {
+ setState(() {});
+ }
+ showInSnackBar('Video recording paused');
+ });
+ }
+
+ void onResumeButtonPressed() {
+ resumeVideoRecording().then((_) {
+ if (mounted) {
+ setState(() {});
+ }
+ showInSnackBar('Video recording resumed');
+ });
+ }
+
+ Future<void> startVideoRecording() async {
+ final CameraController? cameraController = controller;
+
+ if (cameraController == null || !cameraController.value.isInitialized) {
+ showInSnackBar('Error: select a camera first.');
+ return;
+ }
+
+ if (cameraController.value.isRecordingVideo) {
+ // A recording is already started, do nothing.
+ return;
+ }
+
+ try {
+ await cameraController.startVideoRecording();
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ return;
+ }
+ }
+
+ Future<XFile?> stopVideoRecording() async {
+ final CameraController? cameraController = controller;
+
+ if (cameraController == null || !cameraController.value.isRecordingVideo) {
+ return null;
+ }
+
+ try {
+ return cameraController.stopVideoRecording();
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ return null;
+ }
+ }
+
+ Future<void> pauseVideoRecording() async {
+ final CameraController? cameraController = controller;
+
+ if (cameraController == null || !cameraController.value.isRecordingVideo) {
+ return;
+ }
+
+ try {
+ await cameraController.pauseVideoRecording();
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ rethrow;
+ }
+ }
+
+ Future<void> resumeVideoRecording() async {
+ final CameraController? cameraController = controller;
+
+ if (cameraController == null || !cameraController.value.isRecordingVideo) {
+ return;
+ }
+
+ try {
+ await cameraController.resumeVideoRecording();
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ rethrow;
+ }
+ }
+
+ Future<void> setFlashMode(FlashMode mode) async {
+ if (controller == null) {
+ return;
+ }
+
+ try {
+ await controller!.setFlashMode(mode);
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ rethrow;
+ }
+ }
+
+ Future<void> setExposureMode(ExposureMode mode) async {
+ if (controller == null) {
+ return;
+ }
+
+ try {
+ await controller!.setExposureMode(mode);
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ rethrow;
+ }
+ }
+
+ Future<void> setExposureOffset(double offset) async {
+ if (controller == null) {
+ return;
+ }
+
+ setState(() {
+ _currentExposureOffset = offset;
+ });
+ try {
+ offset = await controller!.setExposureOffset(offset);
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ rethrow;
+ }
+ }
+
+ Future<void> setFocusMode(FocusMode mode) async {
+ if (controller == null) {
+ return;
+ }
+
+ try {
+ await controller!.setFocusMode(mode);
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ rethrow;
+ }
+ }
+
+ Future<void> _startVideoPlayer() async {
+ if (videoFile == null) {
+ return;
+ }
+
+ final VideoPlayerController vController = kIsWeb
+ ? VideoPlayerController.network(videoFile!.path)
+ : VideoPlayerController.file(File(videoFile!.path));
+
+ videoPlayerListener = () {
+ if (videoController != null && videoController!.value.size != null) {
+ // Refreshing the state to update video player with the correct ratio.
+ if (mounted) {
+ setState(() {});
+ }
+ videoController!.removeListener(videoPlayerListener!);
+ }
+ };
+ vController.addListener(videoPlayerListener!);
+ await vController.setLooping(true);
+ await vController.initialize();
+ await videoController?.dispose();
+ if (mounted) {
+ setState(() {
+ imageFile = null;
+ videoController = vController;
+ });
+ }
+ await vController.play();
+ }
+
+ Future<XFile?> takePicture() async {
+ final CameraController? cameraController = controller;
+ if (cameraController == null || !cameraController.value.isInitialized) {
+ showInSnackBar('Error: select a camera first.');
+ return null;
+ }
+
+ if (cameraController.value.isTakingPicture) {
+ // A capture is already pending, do nothing.
+ return null;
+ }
+
+ try {
+ final XFile file = await cameraController.takePicture();
+ return file;
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ return null;
+ }
+ }
+
+ void _showCameraException(CameraException e) {
+ _logError(e.code, e.description);
+ showInSnackBar('Error: ${e.code}\n${e.description}');
+ }
+}
+
+/// CameraApp is the Main Application.
+class CameraApp extends StatelessWidget {
+ /// Default Constructor
+ const CameraApp({Key? key}) : super(key: key);
+
+ @override
+ Widget build(BuildContext context) {
+ return const MaterialApp(
+ home: CameraExampleHome(),
+ );
+ }
+}
+
+List<CameraDescription> _cameras = <CameraDescription>[];
+
+Future<void> main() async {
+ // Fetch the available cameras before initializing the app.
+ try {
+ WidgetsFlutterBinding.ensureInitialized();
+ _cameras = await CameraPlatform.instance.availableCameras();
+ } on CameraException catch (e) {
+ _logError(e.code, e.description);
+ }
+ runApp(const CameraApp());
+}
+
+/// This allows a value of type T or T? to be treated as a value of type T?.
+///
+/// We use this so that APIs that have become non-nullable can still be used
+/// with `!` and `?` on the stable branch.
+// TODO(ianh): Remove this once we roll stable in late 2021.
+T? _ambiguate<T>(T? value) => value;
diff --git a/packages/camera/camera_android/example/pubspec.yaml b/packages/camera/camera_android/example/pubspec.yaml
new file mode 100644
index 0000000..64e6940
--- /dev/null
+++ b/packages/camera/camera_android/example/pubspec.yaml
@@ -0,0 +1,33 @@
+name: camera_example
+description: Demonstrates how to use the camera plugin.
+publish_to: none
+
+environment:
+ sdk: ">=2.14.0 <3.0.0"
+ flutter: ">=2.8.0"
+
+dependencies:
+ camera_android:
+ # When depending on this package from a real application you should use:
+ # camera_android: ^x.y.z
+ # See https://dart.dev/tools/pub/dependencies#version-constraints
+ # The example app is bundled with the plugin so we use a path dependency on
+ # the parent directory to use the current plugin's version.
+ path: ../
+ flutter:
+ sdk: flutter
+ path_provider: ^2.0.0
+ quiver: ^3.0.0
+ video_player: ^2.1.4
+
+dev_dependencies:
+ build_runner: ^2.1.10
+ flutter_driver:
+ sdk: flutter
+ flutter_test:
+ sdk: flutter
+ integration_test:
+ sdk: flutter
+
+flutter:
+ uses-material-design: true
diff --git a/packages/camera/camera_android/example/test_driver/integration_test.dart b/packages/camera/camera_android/example/test_driver/integration_test.dart
new file mode 100644
index 0000000..4ec97e6
--- /dev/null
+++ b/packages/camera/camera_android/example/test_driver/integration_test.dart
@@ -0,0 +1,64 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'dart:async';
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:flutter_driver/flutter_driver.dart';
+
+const String _examplePackage = 'io.flutter.plugins.cameraexample';
+
+Future<void> main() async {
+ if (!(Platform.isLinux || Platform.isMacOS)) {
+ print('This test must be run on a POSIX host. Skipping...');
+ exit(0);
+ }
+ final bool adbExists =
+ Process.runSync('which', <String>['adb']).exitCode == 0;
+ if (!adbExists) {
+ print(r'This test needs ADB to exist on the $PATH. Skipping...');
+ exit(0);
+ }
+ print('Granting camera permissions...');
+ Process.runSync('adb', <String>[
+ 'shell',
+ 'pm',
+ 'grant',
+ _examplePackage,
+ 'android.permission.CAMERA'
+ ]);
+ Process.runSync('adb', <String>[
+ 'shell',
+ 'pm',
+ 'grant',
+ _examplePackage,
+ 'android.permission.RECORD_AUDIO'
+ ]);
+ print('Starting test.');
+ final FlutterDriver driver = await FlutterDriver.connect();
+ final String data = await driver.requestData(
+ null,
+ timeout: const Duration(minutes: 1),
+ );
+ await driver.close();
+ print('Test finished. Revoking camera permissions...');
+ Process.runSync('adb', <String>[
+ 'shell',
+ 'pm',
+ 'revoke',
+ _examplePackage,
+ 'android.permission.CAMERA'
+ ]);
+ Process.runSync('adb', <String>[
+ 'shell',
+ 'pm',
+ 'revoke',
+ _examplePackage,
+ 'android.permission.RECORD_AUDIO'
+ ]);
+
+ final Map<String, dynamic> result = jsonDecode(data) as Map<String, dynamic>;
+ exit(result['result'] == 'true' ? 0 : 1);
+}
diff --git a/packages/camera/camera_android/pubspec.yaml b/packages/camera/camera_android/pubspec.yaml
new file mode 100644
index 0000000..908d55f
--- /dev/null
+++ b/packages/camera/camera_android/pubspec.yaml
@@ -0,0 +1,29 @@
+name: camera_android
+description: Android implementation of the camera plugin.
+repository: https://github.com/flutter/plugins/tree/main/packages/camera/camera_android
+issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+camera%22
+version: 0.9.7+1
+
+environment:
+ sdk: ">=2.14.0 <3.0.0"
+ flutter: ">=2.8.0"
+
+flutter:
+ plugin:
+ implements: camera
+ platforms:
+ android:
+ package: io.flutter.plugins.camera
+ pluginClass: CameraPlugin
+
+dependencies:
+ camera_platform_interface: ^2.2.0
+ flutter:
+ sdk: flutter
+ flutter_plugin_android_lifecycle: ^2.0.2
+
+dev_dependencies:
+ flutter_driver:
+ sdk: flutter
+ flutter_test:
+ sdk: flutter
diff --git a/packages/camera/camera_avfoundation/AUTHORS b/packages/camera/camera_avfoundation/AUTHORS
new file mode 100644
index 0000000..493a0b4
--- /dev/null
+++ b/packages/camera/camera_avfoundation/AUTHORS
@@ -0,0 +1,66 @@
+# Below is a list of people and organizations that have contributed
+# to the Flutter project. Names should be added to the list like so:
+#
+# Name/Organization <email address>
+
+Google Inc.
+The Chromium Authors
+German Saprykin <saprykin.h@gmail.com>
+Benjamin Sauer <sauer.benjamin@gmail.com>
+larsenthomasj@gmail.com
+Ali Bitek <alibitek@protonmail.ch>
+Pol Batlló <pol.batllo@gmail.com>
+Anatoly Pulyaevskiy
+Hayden Flinner <haydenflinner@gmail.com>
+Stefano Rodriguez <hlsroddy@gmail.com>
+Salvatore Giordano <salvatoregiordanoo@gmail.com>
+Brian Armstrong <brian@flutter.institute>
+Paul DeMarco <paulmdemarco@gmail.com>
+Fabricio Nogueira <feufeu@gmail.com>
+Simon Lightfoot <simon@devangels.london>
+Ashton Thomas <ashton@acrinta.com>
+Thomas Danner <thmsdnnr@gmail.com>
+Diego Velásquez <diego.velasquez.lopez@gmail.com>
+Hajime Nakamura <nkmrhj@gmail.com>
+Tuyển Vũ Xuân <netsoft1985@gmail.com>
+Miguel Ruivo <miguel@miguelruivo.com>
+Sarthak Verma <sarthak@artiosys.com>
+Mike Diarmid <mike@invertase.io>
+Invertase <oss@invertase.io>
+Elliot Hesp <elliot@invertase.io>
+Vince Varga <vince.varga@smaho.com>
+Aawaz Gyawali <awazgyawali@gmail.com>
+EUI Limited <ian.evans3@admiralgroup.co.uk>
+Katarina Sheremet <katarina@sheremet.ch>
+Thomas Stockx <thomas@stockxit.com>
+Sarbagya Dhaubanjar <sarbagyastha@gmail.com>
+Ozkan Eksi <ozeksi@gmail.com>
+Rishab Nayak <rishab@bu.edu>
+ko2ic <ko2ic.dev@gmail.com>
+Jonathan Younger <jonathan@daikini.com>
+Jose Sanchez <josesm82@gmail.com>
+Debkanchan Samadder <debu.samadder@gmail.com>
+Audrius Karosevicius <audrius.karosevicius@gmail.com>
+Lukasz Piliszczuk <lukasz@intheloup.io>
+SoundReply Solutions GmbH <ch@soundreply.com>
+Rafal Wachol <rwachol@gmail.com>
+Pau Picas <pau.picas@gmail.com>
+Christian Weder <chrstian.weder@yapeal.ch>
+Alexandru Tuca <salexandru.tuca@outlook.com>
+Christian Weder <chrstian.weder@yapeal.ch>
+Rhodes Davis Jr. <rody.davis.jr@gmail.com>
+Luigi Agosti <luigi@tengio.com>
+Quentin Le Guennec <quentin@tengio.com>
+Koushik Ravikumar <koushik@tengio.com>
+Nissim Dsilva <nissim@tengio.com>
+Giancarlo Rocha <giancarloiff@gmail.com>
+Ryo Miyake <ryo@miyake.id>
+Théo Champion <contact.theochampion@gmail.com>
+Kazuki Yamaguchi <y.kazuki0614n@gmail.com>
+Eitan Schwartz <eshvartz@gmail.com>
+Chris Rutkowski <chrisrutkowski89@gmail.com>
+Juan Alvarez <juan.alvarez@resideo.com>
+Aleksandr Yurkovskiy <sanekyy@gmail.com>
+Anton Borries <mail@antonborri.es>
+Alex Li <google@alexv525.com>
+Rahul Raj <64.rahulraj@gmail.com>
diff --git a/packages/camera/camera_avfoundation/CHANGELOG.md b/packages/camera/camera_avfoundation/CHANGELOG.md
new file mode 100644
index 0000000..c57f301
--- /dev/null
+++ b/packages/camera/camera_avfoundation/CHANGELOG.md
@@ -0,0 +1,3 @@
+## 0.9.7+1
+
+* Splits from `camera` as a federated implementation.
diff --git a/packages/camera/camera_avfoundation/LICENSE b/packages/camera/camera_avfoundation/LICENSE
new file mode 100644
index 0000000..c6823b8
--- /dev/null
+++ b/packages/camera/camera_avfoundation/LICENSE
@@ -0,0 +1,25 @@
+Copyright 2013 The Flutter Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above
+ copyright notice, this list of conditions and the following
+ disclaimer in the documentation and/or other materials provided
+ with the distribution.
+ * Neither the name of Google Inc. nor the names of its
+ contributors may be used to endorse or promote products derived
+ from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/packages/camera/camera_avfoundation/README.md b/packages/camera/camera_avfoundation/README.md
new file mode 100644
index 0000000..a063492
--- /dev/null
+++ b/packages/camera/camera_avfoundation/README.md
@@ -0,0 +1,11 @@
+# camera\_avfoundation
+
+The iOS implementation of [`camera`][1].
+
+## Usage
+
+This package is [endorsed][2], which means you can simply use `camera`
+normally. This package will be automatically included in your app when you do.
+
+[1]: https://pub.dev/packages/camera
+[2]: https://flutter.dev/docs/development/packages-and-plugins/developing-packages#endorsed-federated-plugin
diff --git a/packages/camera/camera_avfoundation/example/integration_test/camera_test.dart b/packages/camera/camera_avfoundation/example/integration_test/camera_test.dart
new file mode 100644
index 0000000..6ac7a68
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/integration_test/camera_test.dart
@@ -0,0 +1,254 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'dart:async';
+import 'dart:io';
+import 'dart:ui';
+
+import 'package:camera_example/camera_controller.dart';
+import 'package:camera_platform_interface/camera_platform_interface.dart';
+import 'package:flutter/painting.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+import 'package:path_provider/path_provider.dart';
+import 'package:video_player/video_player.dart';
+
+void main() {
+ late Directory testDir;
+
+ IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+ setUpAll(() async {
+ final Directory extDir = await getTemporaryDirectory();
+ testDir = await Directory('${extDir.path}/test').create(recursive: true);
+ });
+
+ tearDownAll(() async {
+ await testDir.delete(recursive: true);
+ });
+
+ final Map<ResolutionPreset, Size> presetExpectedSizes =
+ <ResolutionPreset, Size>{
+ ResolutionPreset.low: const Size(288, 352),
+ ResolutionPreset.medium: const Size(480, 640),
+ ResolutionPreset.high: const Size(720, 1280),
+ ResolutionPreset.veryHigh: const Size(1080, 1920),
+ ResolutionPreset.ultraHigh: const Size(2160, 3840),
+ // Don't bother checking for max here since it could be anything.
+ };
+
+ /// Verify that [actual] has dimensions that are at least as large as
+ /// [expectedSize]. Allows for a mismatch in portrait vs landscape. Returns
+ /// whether the dimensions exactly match.
+ bool assertExpectedDimensions(Size expectedSize, Size actual) {
+ expect(actual.shortestSide, lessThanOrEqualTo(expectedSize.shortestSide));
+ expect(actual.longestSide, lessThanOrEqualTo(expectedSize.longestSide));
+ return actual.shortestSide == expectedSize.shortestSide &&
+ actual.longestSide == expectedSize.longestSide;
+ }
+
+ // This tests that the capture is no bigger than the preset, since we have
+ // automatic code to fall back to smaller sizes when we need to. Returns
+ // whether the image is exactly the desired resolution.
+ Future<bool> testCaptureImageResolution(
+ CameraController controller, ResolutionPreset preset) async {
+ final Size expectedSize = presetExpectedSizes[preset]!;
+ print(
+ 'Capturing photo at $preset (${expectedSize.width}x${expectedSize.height}) using camera ${controller.description.name}');
+
+ // Take Picture
+ final XFile file = await controller.takePicture();
+
+ // Load picture
+ final File fileImage = File(file.path);
+ final Image image = await decodeImageFromList(fileImage.readAsBytesSync());
+
+ // Verify image dimensions are as expected
+ expect(image, isNotNull);
+ return assertExpectedDimensions(
+ expectedSize, Size(image.height.toDouble(), image.width.toDouble()));
+ }
+
+ testWidgets('Capture specific image resolutions',
+ (WidgetTester tester) async {
+ final List<CameraDescription> cameras =
+ await CameraPlatform.instance.availableCameras();
+ if (cameras.isEmpty) {
+ return;
+ }
+ for (final CameraDescription cameraDescription in cameras) {
+ bool previousPresetExactlySupported = true;
+ for (final MapEntry<ResolutionPreset, Size> preset
+ in presetExpectedSizes.entries) {
+ final CameraController controller =
+ CameraController(cameraDescription, preset.key);
+ await controller.initialize();
+ final bool presetExactlySupported =
+ await testCaptureImageResolution(controller, preset.key);
+ assert(!(!previousPresetExactlySupported && presetExactlySupported),
+ 'The camera took higher resolution pictures at a lower resolution.');
+ previousPresetExactlySupported = presetExactlySupported;
+ await controller.dispose();
+ }
+ }
+ });
+
+ // This tests that the capture is no bigger than the preset, since we have
+ // automatic code to fall back to smaller sizes when we need to. Returns
+ // whether the image is exactly the desired resolution.
+ Future<bool> testCaptureVideoResolution(
+ CameraController controller, ResolutionPreset preset) async {
+ final Size expectedSize = presetExpectedSizes[preset]!;
+ print(
+ 'Capturing video at $preset (${expectedSize.width}x${expectedSize.height}) using camera ${controller.description.name}');
+
+ // Take Video
+ await controller.startVideoRecording();
+ sleep(const Duration(milliseconds: 300));
+ final XFile file = await controller.stopVideoRecording();
+
+ // Load video metadata
+ final File videoFile = File(file.path);
+ final VideoPlayerController videoController =
+ VideoPlayerController.file(videoFile);
+ await videoController.initialize();
+ final Size video = videoController.value.size;
+
+ // Verify image dimensions are as expected
+ expect(video, isNotNull);
+ return assertExpectedDimensions(
+ expectedSize, Size(video.height, video.width));
+ }
+
+ testWidgets('Capture specific video resolutions',
+ (WidgetTester tester) async {
+ final List<CameraDescription> cameras =
+ await CameraPlatform.instance.availableCameras();
+ if (cameras.isEmpty) {
+ return;
+ }
+ for (final CameraDescription cameraDescription in cameras) {
+ bool previousPresetExactlySupported = true;
+ for (final MapEntry<ResolutionPreset, Size> preset
+ in presetExpectedSizes.entries) {
+ final CameraController controller =
+ CameraController(cameraDescription, preset.key);
+ await controller.initialize();
+ await controller.prepareForVideoRecording();
+ final bool presetExactlySupported =
+ await testCaptureVideoResolution(controller, preset.key);
+ assert(!(!previousPresetExactlySupported && presetExactlySupported),
+ 'The camera took higher resolution pictures at a lower resolution.');
+ previousPresetExactlySupported = presetExactlySupported;
+ await controller.dispose();
+ }
+ }
+ });
+
+ testWidgets('Pause and resume video recording', (WidgetTester tester) async {
+ final List<CameraDescription> cameras =
+ await CameraPlatform.instance.availableCameras();
+ if (cameras.isEmpty) {
+ return;
+ }
+
+ final CameraController controller = CameraController(
+ cameras[0],
+ ResolutionPreset.low,
+ enableAudio: false,
+ );
+
+ await controller.initialize();
+ await controller.prepareForVideoRecording();
+
+ int startPause;
+ int timePaused = 0;
+
+ await controller.startVideoRecording();
+ final int recordingStart = DateTime.now().millisecondsSinceEpoch;
+ sleep(const Duration(milliseconds: 500));
+
+ await controller.pauseVideoRecording();
+ startPause = DateTime.now().millisecondsSinceEpoch;
+ sleep(const Duration(milliseconds: 500));
+ await controller.resumeVideoRecording();
+ timePaused += DateTime.now().millisecondsSinceEpoch - startPause;
+
+ sleep(const Duration(milliseconds: 500));
+
+ await controller.pauseVideoRecording();
+ startPause = DateTime.now().millisecondsSinceEpoch;
+ sleep(const Duration(milliseconds: 500));
+ await controller.resumeVideoRecording();
+ timePaused += DateTime.now().millisecondsSinceEpoch - startPause;
+
+ sleep(const Duration(milliseconds: 500));
+
+ final XFile file = await controller.stopVideoRecording();
+ final int recordingTime =
+ DateTime.now().millisecondsSinceEpoch - recordingStart;
+
+ final File videoFile = File(file.path);
+ final VideoPlayerController videoController = VideoPlayerController.file(
+ videoFile,
+ );
+ await videoController.initialize();
+ final int duration = videoController.value.duration.inMilliseconds;
+ await videoController.dispose();
+
+ expect(duration, lessThan(recordingTime - timePaused));
+ });
+
+ /// Start streaming with specifying the ImageFormatGroup.
+ Future<CameraImageData> startStreaming(List<CameraDescription> cameras,
+ ImageFormatGroup? imageFormatGroup) async {
+ final CameraController controller = CameraController(
+ cameras.first,
+ ResolutionPreset.low,
+ enableAudio: false,
+ imageFormatGroup: imageFormatGroup,
+ );
+
+ await controller.initialize();
+ final Completer<CameraImageData> _completer = Completer<CameraImageData>();
+
+ await controller.startImageStream((CameraImageData image) {
+ if (!_completer.isCompleted) {
+ Future<void>(() async {
+ await controller.stopImageStream();
+ await controller.dispose();
+ }).then((Object? value) {
+ _completer.complete(image);
+ });
+ }
+ });
+ return _completer.future;
+ }
+
+ testWidgets(
+ 'image streaming with imageFormatGroup',
+ (WidgetTester tester) async {
+ final List<CameraDescription> cameras =
+ await CameraPlatform.instance.availableCameras();
+ if (cameras.isEmpty) {
+ return;
+ }
+
+ CameraImageData _image = await startStreaming(cameras, null);
+ expect(_image, isNotNull);
+ expect(_image.format.group, ImageFormatGroup.bgra8888);
+ expect(_image.planes.length, 1);
+
+ _image = await startStreaming(cameras, ImageFormatGroup.yuv420);
+ expect(_image, isNotNull);
+ expect(_image.format.group, ImageFormatGroup.yuv420);
+ expect(_image.planes.length, 2);
+
+ _image = await startStreaming(cameras, ImageFormatGroup.bgra8888);
+ expect(_image, isNotNull);
+ expect(_image.format.group, ImageFormatGroup.bgra8888);
+ expect(_image.planes.length, 1);
+ },
+ );
+}
diff --git a/packages/camera/camera_avfoundation/example/ios/Flutter/AppFrameworkInfo.plist b/packages/camera/camera_avfoundation/example/ios/Flutter/AppFrameworkInfo.plist
new file mode 100644
index 0000000..3a9c234
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Flutter/AppFrameworkInfo.plist
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>en</string>
+ <key>CFBundleExecutable</key>
+ <string>App</string>
+ <key>CFBundleIdentifier</key>
+ <string>io.flutter.flutter.app</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundleName</key>
+ <string>App</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string>1.0</string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>1.0</string>
+ <key>UIRequiredDeviceCapabilities</key>
+ <array>
+ <string>arm64</string>
+ </array>
+ <key>MinimumOSVersion</key>
+ <string>9.0</string>
+</dict>
+</plist>
diff --git a/packages/camera/camera_avfoundation/example/ios/Flutter/Debug.xcconfig b/packages/camera/camera_avfoundation/example/ios/Flutter/Debug.xcconfig
new file mode 100644
index 0000000..b2f5fae
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Flutter/Debug.xcconfig
@@ -0,0 +1,3 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
+#include "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
+#include "Generated.xcconfig"
diff --git a/packages/camera/camera_avfoundation/example/ios/Flutter/Release.xcconfig b/packages/camera/camera_avfoundation/example/ios/Flutter/Release.xcconfig
new file mode 100644
index 0000000..88c2914
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Flutter/Release.xcconfig
@@ -0,0 +1,3 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
+#include "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
+#include "Generated.xcconfig"
diff --git a/packages/camera/camera_avfoundation/example/ios/Podfile b/packages/camera/camera_avfoundation/example/ios/Podfile
new file mode 100644
index 0000000..5bc7b7e
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Podfile
@@ -0,0 +1,45 @@
+# Uncomment this line to define a global platform for your project
+# platform :ios, '9.0'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+ 'Debug' => :debug,
+ 'Profile' => :release,
+ 'Release' => :release,
+}
+
+def flutter_root
+ generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
+ unless File.exist?(generated_xcode_build_settings_path)
+ raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
+ end
+
+ File.foreach(generated_xcode_build_settings_path) do |line|
+ matches = line.match(/FLUTTER_ROOT\=(.*)/)
+ return matches[1].strip if matches
+ end
+ raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
+end
+
+require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
+
+flutter_ios_podfile_setup
+
+target 'Runner' do
+ flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
+
+ target 'RunnerTests' do
+ platform :ios, '9.0'
+ inherit! :search_paths
+ # Pods for testing
+ pod 'OCMock', '~> 3.8.1'
+ end
+end
+
+post_install do |installer|
+ installer.pods_project.targets.each do |target|
+ flutter_additional_ios_build_settings(target)
+ end
+end
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner.xcodeproj/project.pbxproj b/packages/camera/camera_avfoundation/example/ios/Runner.xcodeproj/project.pbxproj
new file mode 100644
index 0000000..03c80d7
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner.xcodeproj/project.pbxproj
@@ -0,0 +1,712 @@
+// !$*UTF8*$!
+{
+ archiveVersion = 1;
+ classes = {
+ };
+ objectVersion = 46;
+ objects = {
+
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+ remoteInfo = Runner;
+ };
+/* End PBXContainerItemProxy section */
+
+/* Begin PBXCopyFilesBuildPhase section */
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+ isa = PBXCopyFilesBuildPhase;
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+ dstSubfolderSpec = 10;
+ files = (
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+
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+ );
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+ PRODUCT_NAME = "$(TARGET_NAME)";
+ };
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+
+/* Begin XCConfigurationList section */
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+}
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata b/packages/camera/camera_avfoundation/example/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata
new file mode 100644
index 0000000..919434a
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+ version = "1.0">
+ <FileRef
+ location = "self:">
+ </FileRef>
+</Workspace>
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme b/packages/camera/camera_avfoundation/example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
new file mode 100644
index 0000000..f4b3c10
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
@@ -0,0 +1,104 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+ LastUpgradeVersion = "1300"
+ version = "1.3">
+ <BuildAction
+ parallelizeBuildables = "YES"
+ buildImplicitDependencies = "YES">
+ <BuildActionEntries>
+ <BuildActionEntry
+ buildForTesting = "YES"
+ buildForRunning = "YES"
+ buildForProfiling = "YES"
+ buildForArchiving = "YES"
+ buildForAnalyzing = "YES">
+ <BuildableReference
+ BuildableIdentifier = "primary"
+ BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+ BuildableName = "Runner.app"
+ BlueprintName = "Runner"
+ ReferencedContainer = "container:Runner.xcodeproj">
+ </BuildableReference>
+ </BuildActionEntry>
+ </BuildActionEntries>
+ </BuildAction>
+ <TestAction
+ buildConfiguration = "Debug"
+ selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+ selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+ shouldUseLaunchSchemeArgsEnv = "YES">
+ <MacroExpansion>
+ <BuildableReference
+ BuildableIdentifier = "primary"
+ BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+ BuildableName = "Runner.app"
+ BlueprintName = "Runner"
+ ReferencedContainer = "container:Runner.xcodeproj">
+ </BuildableReference>
+ </MacroExpansion>
+ <Testables>
+ <TestableReference
+ skipped = "NO">
+ <BuildableReference
+ BuildableIdentifier = "primary"
+ BlueprintIdentifier = "03BB76672665316900CE5A93"
+ BuildableName = "RunnerTests.xctest"
+ BlueprintName = "RunnerTests"
+ ReferencedContainer = "container:Runner.xcodeproj">
+ </BuildableReference>
+ </TestableReference>
+ </Testables>
+ </TestAction>
+ <LaunchAction
+ buildConfiguration = "Debug"
+ selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+ selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+ launchStyle = "0"
+ useCustomWorkingDirectory = "NO"
+ ignoresPersistentStateOnLaunch = "NO"
+ debugDocumentVersioning = "YES"
+ debugServiceExtension = "internal"
+ allowLocationSimulation = "YES">
+ <BuildableProductRunnable
+ runnableDebuggingMode = "0">
+ <BuildableReference
+ BuildableIdentifier = "primary"
+ BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+ BuildableName = "Runner.app"
+ BlueprintName = "Runner"
+ ReferencedContainer = "container:Runner.xcodeproj">
+ </BuildableReference>
+ </BuildableProductRunnable>
+ <AdditionalOptions>
+ <AdditionalOption
+ key = "NSZombieEnabled"
+ value = "YES"
+ isEnabled = "YES">
+ </AdditionalOption>
+ </AdditionalOptions>
+ </LaunchAction>
+ <ProfileAction
+ buildConfiguration = "Release"
+ shouldUseLaunchSchemeArgsEnv = "YES"
+ savedToolIdentifier = ""
+ useCustomWorkingDirectory = "NO"
+ debugDocumentVersioning = "YES">
+ <BuildableProductRunnable
+ runnableDebuggingMode = "0">
+ <BuildableReference
+ BuildableIdentifier = "primary"
+ BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+ BuildableName = "Runner.app"
+ BlueprintName = "Runner"
+ ReferencedContainer = "container:Runner.xcodeproj">
+ </BuildableReference>
+ </BuildableProductRunnable>
+ </ProfileAction>
+ <AnalyzeAction
+ buildConfiguration = "Debug">
+ </AnalyzeAction>
+ <ArchiveAction
+ buildConfiguration = "Release"
+ revealArchiveInOrganizer = "YES">
+ </ArchiveAction>
+</Scheme>
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner.xcworkspace/contents.xcworkspacedata b/packages/camera/camera_avfoundation/example/ios/Runner.xcworkspace/contents.xcworkspacedata
new file mode 100644
index 0000000..21a3cc1
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner.xcworkspace/contents.xcworkspacedata
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+ version = "1.0">
+ <FileRef
+ location = "group:Runner.xcodeproj">
+ </FileRef>
+ <FileRef
+ location = "group:Pods/Pods.xcodeproj">
+ </FileRef>
+</Workspace>
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/packages/camera/camera_avfoundation/example/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
new file mode 100644
index 0000000..18d9810
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>IDEDidComputeMac32BitWarning</key>
+ <true/>
+</dict>
+</plist>
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/AppDelegate.h b/packages/camera/camera_avfoundation/example/ios/Runner/AppDelegate.h
new file mode 100644
index 0000000..0681d28
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/AppDelegate.h
@@ -0,0 +1,10 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#import <Flutter/Flutter.h>
+#import <UIKit/UIKit.h>
+
+@interface AppDelegate : FlutterAppDelegate
+
+@end
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/AppDelegate.m b/packages/camera/camera_avfoundation/example/ios/Runner/AppDelegate.m
new file mode 100644
index 0000000..30b8796
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/AppDelegate.m
@@ -0,0 +1,17 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "AppDelegate.h"
+#include "GeneratedPluginRegistrant.h"
+
+@implementation AppDelegate
+
+- (BOOL)application:(UIApplication *)application
+ didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+ [GeneratedPluginRegistrant registerWithRegistry:self];
+ // Override point for customization after application launch.
+ return [super application:application didFinishLaunchingWithOptions:launchOptions];
+}
+
+@end
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
new file mode 100644
index 0000000..d225b3c
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
@@ -0,0 +1,121 @@
+{
+ "images" : [
+ {
+ "size" : "20x20",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-20x20@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "20x20",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-20x20@3x.png",
+ "scale" : "3x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-29x29@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-29x29@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-29x29@3x.png",
+ "scale" : "3x"
+ },
+ {
+ "size" : "40x40",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-40x40@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "40x40",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-40x40@3x.png",
+ "scale" : "3x"
+ },
+ {
+ "size" : "60x60",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-60x60@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "60x60",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-60x60@3x.png",
+ "scale" : "3x"
+ },
+ {
+ "size" : "20x20",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-20x20@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "20x20",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-20x20@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-29x29@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-29x29@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "40x40",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-40x40@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "40x40",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-40x40@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "76x76",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-76x76@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "76x76",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-76x76@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "83.5x83.5",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-83.5x83.5@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "idiom" : "ios-marketing",
+ "size" : "1024x1024",
+ "scale" : "1x"
+ }
+ ],
+ "info" : {
+ "version" : 1,
+ "author" : "xcode"
+ }
+}
\ No newline at end of file
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@1x.png b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@1x.png
new file mode 100644
index 0000000..28c6bf0
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@1x.png
Binary files differ
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@2x.png b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@2x.png
new file mode 100644
index 0000000..2ccbfd9
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@2x.png
Binary files differ
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@3x.png b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@3x.png
new file mode 100644
index 0000000..f091b6b
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@3x.png
Binary files differ
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new file mode 100644
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new file mode 100644
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new file mode 100644
index 0000000..dcdc230
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new file mode 100644
index 0000000..2ccbfd9
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new file mode 100644
index 0000000..c8f9ed8
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new file mode 100644
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new file mode 100644
index 0000000..a6d6b86
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-60x60@2x.png
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new file mode 100644
index 0000000..75b2d16
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new file mode 100644
index 0000000..c4df70d
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@1x.png
Binary files differ
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@2x.png b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@2x.png
new file mode 100644
index 0000000..6a84f41
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@2x.png
Binary files differ
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-83.5x83.5@2x.png b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-83.5x83.5@2x.png
new file mode 100644
index 0000000..d0e1f58
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-83.5x83.5@2x.png
Binary files differ
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json
new file mode 100644
index 0000000..0bedcf2
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json
@@ -0,0 +1,23 @@
+{
+ "images" : [
+ {
+ "idiom" : "universal",
+ "filename" : "LaunchImage.png",
+ "scale" : "1x"
+ },
+ {
+ "idiom" : "universal",
+ "filename" : "LaunchImage@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "idiom" : "universal",
+ "filename" : "LaunchImage@3x.png",
+ "scale" : "3x"
+ }
+ ],
+ "info" : {
+ "version" : 1,
+ "author" : "xcode"
+ }
+}
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png
new file mode 100644
index 0000000..9da19ea
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png
Binary files differ
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@2x.png b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@2x.png
new file mode 100644
index 0000000..9da19ea
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@2x.png
Binary files differ
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@3x.png b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@3x.png
new file mode 100644
index 0000000..9da19ea
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@3x.png
Binary files differ
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md
new file mode 100644
index 0000000..89c2725
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md
@@ -0,0 +1,5 @@
+# Launch Screen Assets
+
+You can customize the launch screen with your own desired assets by replacing the image files in this directory.
+
+You can also do it by opening your Flutter project's Xcode project with `open ios/Runner.xcworkspace`, selecting `Runner/Assets.xcassets` in the Project Navigator and dropping in the desired images.
\ No newline at end of file
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/Base.lproj/LaunchScreen.storyboard b/packages/camera/camera_avfoundation/example/ios/Runner/Base.lproj/LaunchScreen.storyboard
new file mode 100644
index 0000000..f2e259c
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Base.lproj/LaunchScreen.storyboard
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="12121" systemVersion="16G29" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
+ <dependencies>
+ <deployment identifier="iOS"/>
+ <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="12089"/>
+ </dependencies>
+ <scenes>
+ <!--View Controller-->
+ <scene sceneID="EHf-IW-A2E">
+ <objects>
+ <viewController id="01J-lp-oVM" sceneMemberID="viewController">
+ <layoutGuides>
+ <viewControllerLayoutGuide type="top" id="Ydg-fD-yQy"/>
+ <viewControllerLayoutGuide type="bottom" id="xbc-2k-c8Z"/>
+ </layoutGuides>
+ <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
+ <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+ <subviews>
+ <imageView opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" image="LaunchImage" translatesAutoresizingMaskIntoConstraints="NO" id="YRO-k0-Ey4">
+ </imageView>
+ </subviews>
+ <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+ <constraints>
+ <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerX" secondItem="Ze5-6b-2t3" secondAttribute="centerX" id="1a2-6s-vTC"/>
+ <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerY" secondItem="Ze5-6b-2t3" secondAttribute="centerY" id="4X2-HB-R7a"/>
+ </constraints>
+ </view>
+ </viewController>
+ <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
+ </objects>
+ <point key="canvasLocation" x="53" y="375"/>
+ </scene>
+ </scenes>
+ <resources>
+ <image name="LaunchImage" width="168" height="185"/>
+ </resources>
+</document>
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/Base.lproj/Main.storyboard b/packages/camera/camera_avfoundation/example/ios/Runner/Base.lproj/Main.storyboard
new file mode 100644
index 0000000..f3c2851
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Base.lproj/Main.storyboard
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="BYZ-38-t0r">
+ <dependencies>
+ <deployment identifier="iOS"/>
+ <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
+ </dependencies>
+ <scenes>
+ <!--Flutter View Controller-->
+ <scene sceneID="tne-QT-ifu">
+ <objects>
+ <viewController id="BYZ-38-t0r" customClass="FlutterViewController" sceneMemberID="viewController">
+ <layoutGuides>
+ <viewControllerLayoutGuide type="top" id="y3c-jy-aDJ"/>
+ <viewControllerLayoutGuide type="bottom" id="wfy-db-euE"/>
+ </layoutGuides>
+ <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
+ <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
+ <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+ <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+ </view>
+ </viewController>
+ <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
+ </objects>
+ </scene>
+ </scenes>
+</document>
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/Info.plist b/packages/camera/camera_avfoundation/example/ios/Runner/Info.plist
new file mode 100644
index 0000000..ff2e341
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/Info.plist
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>en</string>
+ <key>CFBundleExecutable</key>
+ <string>$(EXECUTABLE_NAME)</string>
+ <key>CFBundleIdentifier</key>
+ <string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundleName</key>
+ <string>camera_example</string>
+ <key>CFBundlePackageType</key>
+ <string>APPL</string>
+ <key>CFBundleShortVersionString</key>
+ <string>1.0</string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>1</string>
+ <key>LSApplicationCategoryType</key>
+ <string></string>
+ <key>LSRequiresIPhoneOS</key>
+ <true/>
+ <key>NSCameraUsageDescription</key>
+ <string>Can I use the camera please? Only for demo purpose of the app</string>
+ <key>NSMicrophoneUsageDescription</key>
+ <string>Only for demo purpose of the app</string>
+ <key>UILaunchStoryboardName</key>
+ <string>LaunchScreen</string>
+ <key>UIMainStoryboardFile</key>
+ <string>Main</string>
+ <key>UIRequiredDeviceCapabilities</key>
+ <array>
+ <string>arm64</string>
+ </array>
+ <key>UISupportedInterfaceOrientations</key>
+ <array>
+ <string>UIInterfaceOrientationPortrait</string>
+ <string>UIInterfaceOrientationPortraitUpsideDown</string>
+ <string>UIInterfaceOrientationLandscapeLeft</string>
+ <string>UIInterfaceOrientationLandscapeRight</string>
+ </array>
+ <key>UISupportedInterfaceOrientations~ipad</key>
+ <array>
+ <string>UIInterfaceOrientationPortrait</string>
+ <string>UIInterfaceOrientationPortraitUpsideDown</string>
+ <string>UIInterfaceOrientationLandscapeLeft</string>
+ <string>UIInterfaceOrientationLandscapeRight</string>
+ </array>
+ <key>UIViewControllerBasedStatusBarAppearance</key>
+ <false/>
+</dict>
+</plist>
diff --git a/packages/camera/camera_avfoundation/example/ios/Runner/main.m b/packages/camera/camera_avfoundation/example/ios/Runner/main.m
new file mode 100644
index 0000000..d1224fe
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/ios/Runner/main.m
@@ -0,0 +1,19 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#import <Flutter/Flutter.h>
+#import <UIKit/UIKit.h>
+#import "AppDelegate.h"
+
+int main(int argc, char *argv[]) {
+ @autoreleasepool {
+ // The setup logic in `AppDelegate::didFinishLaunchingWithOptions:` eventually sends camera
+ // operations on the background queue, which would run concurrently with the test cases during
+ // unit tests, making the debugging process confusing. This setup is actually not necessary for
+ // the unit tests, so it is better to skip the AppDelegate when running unit tests.
+ BOOL isTesting = NSClassFromString(@"XCTestCase") != nil;
+ return UIApplicationMain(argc, argv, nil,
+ isTesting ? nil : NSStringFromClass([AppDelegate class]));
+ }
+}
diff --git a/packages/camera/camera/example/ios/RunnerTests/AvailableCamerasTest.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/AvailableCamerasTest.m
similarity index 98%
rename from packages/camera/camera/example/ios/RunnerTests/AvailableCamerasTest.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/AvailableCamerasTest.m
index 2caac0a..6074b87 100644
--- a/packages/camera/camera/example/ios/RunnerTests/AvailableCamerasTest.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/AvailableCamerasTest.m
@@ -2,8 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
-@import camera.Test;
+@import camera_avfoundation;
+@import camera_avfoundation.Test;
@import XCTest;
@import AVFoundation;
#import <OCMock/OCMock.h>
diff --git a/packages/camera/camera/example/ios/RunnerTests/CameraCaptureSessionQueueRaceConditionTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraCaptureSessionQueueRaceConditionTests.m
similarity index 96%
rename from packages/camera/camera/example/ios/RunnerTests/CameraCaptureSessionQueueRaceConditionTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraCaptureSessionQueueRaceConditionTests.m
index e99ce4e..89f4030 100644
--- a/packages/camera/camera/example/ios/RunnerTests/CameraCaptureSessionQueueRaceConditionTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraCaptureSessionQueueRaceConditionTests.m
@@ -2,8 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
-@import camera.Test;
+@import camera_avfoundation;
+@import camera_avfoundation.Test;
@import XCTest;
@interface CameraCaptureSessionQueueRaceConditionTests : XCTestCase
diff --git a/packages/camera/camera/example/ios/RunnerTests/CameraExposureTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraExposureTests.m
similarity index 98%
rename from packages/camera/camera/example/ios/RunnerTests/CameraExposureTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraExposureTests.m
index ee43d3f..7b641a5 100644
--- a/packages/camera/camera/example/ios/RunnerTests/CameraExposureTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraExposureTests.m
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
+@import camera_avfoundation;
@import XCTest;
@import AVFoundation;
#import <OCMock/OCMock.h>
diff --git a/packages/camera/camera/example/ios/RunnerTests/CameraFocusTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraFocusTests.m
similarity index 98%
rename from packages/camera/camera/example/ios/RunnerTests/CameraFocusTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraFocusTests.m
index e0f5fda..1b6ada5 100644
--- a/packages/camera/camera/example/ios/RunnerTests/CameraFocusTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraFocusTests.m
@@ -2,8 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
-@import camera.Test;
+@import camera_avfoundation;
+@import camera_avfoundation.Test;
@import XCTest;
@import AVFoundation;
#import <OCMock/OCMock.h>
diff --git a/packages/camera/camera/example/ios/RunnerTests/CameraMethodChannelTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraMethodChannelTests.m
similarity index 96%
rename from packages/camera/camera/example/ios/RunnerTests/CameraMethodChannelTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraMethodChannelTests.m
index 62b9cda..bd20134 100644
--- a/packages/camera/camera/example/ios/RunnerTests/CameraMethodChannelTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraMethodChannelTests.m
@@ -2,8 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
-@import camera.Test;
+@import camera_avfoundation;
+@import camera_avfoundation.Test;
@import XCTest;
@import AVFoundation;
#import <OCMock/OCMock.h>
diff --git a/packages/camera/camera/example/ios/RunnerTests/CameraOrientationTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraOrientationTests.m
similarity index 98%
rename from packages/camera/camera/example/ios/RunnerTests/CameraOrientationTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraOrientationTests.m
index 50f3416..29fc325 100644
--- a/packages/camera/camera/example/ios/RunnerTests/CameraOrientationTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraOrientationTests.m
@@ -2,8 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
-@import camera.Test;
+@import camera_avfoundation;
+@import camera_avfoundation.Test;
@import XCTest;
@import Flutter;
diff --git a/packages/camera/camera/example/ios/RunnerTests/CameraPermissionTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraPermissionTests.m
similarity index 99%
rename from packages/camera/camera/example/ios/RunnerTests/CameraPermissionTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraPermissionTests.m
index 541e028..24ca5b6 100644
--- a/packages/camera/camera/example/ios/RunnerTests/CameraPermissionTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraPermissionTests.m
@@ -2,8 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
-@import camera.Test;
+@import camera_avfoundation;
+@import camera_avfoundation.Test;
@import AVFoundation;
@import XCTest;
#import <OCMock/OCMock.h>
diff --git a/packages/camera/camera/example/ios/RunnerTests/CameraPreviewPauseTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraPreviewPauseTests.m
similarity index 93%
rename from packages/camera/camera/example/ios/RunnerTests/CameraPreviewPauseTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraPreviewPauseTests.m
index 2c1adbe..1dfc90b 100644
--- a/packages/camera/camera/example/ios/RunnerTests/CameraPreviewPauseTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraPreviewPauseTests.m
@@ -2,8 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
-@import camera.Test;
+@import camera_avfoundation;
+@import camera_avfoundation.Test;
@import XCTest;
@import AVFoundation;
#import <OCMock/OCMock.h>
diff --git a/packages/camera/camera/example/ios/RunnerTests/CameraPropertiesTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraPropertiesTests.m
similarity index 98%
rename from packages/camera/camera/example/ios/RunnerTests/CameraPropertiesTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraPropertiesTests.m
index 8657915..18c01e5 100644
--- a/packages/camera/camera/example/ios/RunnerTests/CameraPropertiesTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraPropertiesTests.m
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera.Test;
+@import camera_avfoundation.Test;
@import AVFoundation;
@import XCTest;
diff --git a/packages/camera/camera/example/ios/RunnerTests/CameraTestUtils.h b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraTestUtils.h
similarity index 95%
rename from packages/camera/camera/example/ios/RunnerTests/CameraTestUtils.h
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraTestUtils.h
index 9fe67dc..f2d4611 100644
--- a/packages/camera/camera/example/ios/RunnerTests/CameraTestUtils.h
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraTestUtils.h
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
+@import camera_avfoundation;
NS_ASSUME_NONNULL_BEGIN
diff --git a/packages/camera/camera/example/ios/RunnerTests/CameraTestUtils.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraTestUtils.m
similarity index 100%
rename from packages/camera/camera/example/ios/RunnerTests/CameraTestUtils.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraTestUtils.m
diff --git a/packages/camera/camera/example/ios/RunnerTests/CameraUtilTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraUtilTests.m
similarity index 98%
rename from packages/camera/camera/example/ios/RunnerTests/CameraUtilTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraUtilTests.m
index 380f6e9..d1a835c 100644
--- a/packages/camera/camera/example/ios/RunnerTests/CameraUtilTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/CameraUtilTests.m
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
+@import camera_avfoundation;
@import XCTest;
@import AVFoundation;
#import <OCMock/OCMock.h>
diff --git a/packages/camera/camera/example/ios/RunnerTests/FLTCamPhotoCaptureTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/FLTCamPhotoCaptureTests.m
similarity index 98%
rename from packages/camera/camera/example/ios/RunnerTests/FLTCamPhotoCaptureTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/FLTCamPhotoCaptureTests.m
index ed3e6a9..8a7c34c 100644
--- a/packages/camera/camera/example/ios/RunnerTests/FLTCamPhotoCaptureTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/FLTCamPhotoCaptureTests.m
@@ -2,8 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
-@import camera.Test;
+@import camera_avfoundation;
+@import camera_avfoundation.Test;
@import AVFoundation;
@import XCTest;
#import <OCMock/OCMock.h>
diff --git a/packages/camera/camera/example/ios/RunnerTests/FLTCamSampleBufferTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/FLTCamSampleBufferTests.m
similarity index 96%
rename from packages/camera/camera/example/ios/RunnerTests/FLTCamSampleBufferTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/FLTCamSampleBufferTests.m
index 8f65c4e..94426ab 100644
--- a/packages/camera/camera/example/ios/RunnerTests/FLTCamSampleBufferTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/FLTCamSampleBufferTests.m
@@ -2,8 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
-@import camera.Test;
+@import camera_avfoundation;
+@import camera_avfoundation.Test;
@import AVFoundation;
@import XCTest;
#import <OCMock/OCMock.h>
diff --git a/packages/camera/camera/example/ios/RunnerTests/FLTSavePhotoDelegateTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/FLTSavePhotoDelegateTests.m
similarity index 98%
rename from packages/camera/camera/example/ios/RunnerTests/FLTSavePhotoDelegateTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/FLTSavePhotoDelegateTests.m
index a70a572..f763359 100644
--- a/packages/camera/camera/example/ios/RunnerTests/FLTSavePhotoDelegateTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/FLTSavePhotoDelegateTests.m
@@ -2,8 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
-@import camera.Test;
+@import camera_avfoundation;
+@import camera_avfoundation.Test;
@import AVFoundation;
@import XCTest;
#import <OCMock/OCMock.h>
diff --git a/packages/camera/camera/example/ios/RunnerTests/Info.plist b/packages/camera/camera_avfoundation/example/ios/RunnerTests/Info.plist
similarity index 100%
rename from packages/camera/camera/example/ios/RunnerTests/Info.plist
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/Info.plist
diff --git a/packages/camera/camera/example/ios/RunnerTests/MockFLTThreadSafeFlutterResult.h b/packages/camera/camera_avfoundation/example/ios/RunnerTests/MockFLTThreadSafeFlutterResult.h
similarity index 100%
rename from packages/camera/camera/example/ios/RunnerTests/MockFLTThreadSafeFlutterResult.h
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/MockFLTThreadSafeFlutterResult.h
diff --git a/packages/camera/camera/example/ios/RunnerTests/MockFLTThreadSafeFlutterResult.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/MockFLTThreadSafeFlutterResult.m
similarity index 95%
rename from packages/camera/camera/example/ios/RunnerTests/MockFLTThreadSafeFlutterResult.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/MockFLTThreadSafeFlutterResult.m
index da2fc2d..d3d7b6a 100644
--- a/packages/camera/camera/example/ios/RunnerTests/MockFLTThreadSafeFlutterResult.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/MockFLTThreadSafeFlutterResult.m
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
+@import camera_avfoundation;
@import XCTest;
#import "MockFLTThreadSafeFlutterResult.h"
diff --git a/packages/camera/camera/example/ios/RunnerTests/QueueUtilsTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/QueueUtilsTests.m
similarity index 97%
rename from packages/camera/camera/example/ios/RunnerTests/QueueUtilsTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/QueueUtilsTests.m
index de11b4f..a9fc739 100644
--- a/packages/camera/camera/example/ios/RunnerTests/QueueUtilsTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/QueueUtilsTests.m
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
+@import camera_avfoundation;
@import XCTest;
@interface QueueUtilsTests : XCTestCase
diff --git a/packages/camera/camera/example/ios/RunnerTests/StreamingTest.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/StreamingTest.m
similarity index 97%
rename from packages/camera/camera/example/ios/RunnerTests/StreamingTest.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/StreamingTest.m
index 1843cce..14a6118 100644
--- a/packages/camera/camera/example/ios/RunnerTests/StreamingTest.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/StreamingTest.m
@@ -2,8 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
-@import camera.Test;
+@import camera_avfoundation;
+@import camera_avfoundation.Test;
@import XCTest;
@import AVFoundation;
#import <OCMock/OCMock.h>
diff --git a/packages/camera/camera/example/ios/RunnerTests/ThreadSafeEventChannelTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/ThreadSafeEventChannelTests.m
similarity index 98%
rename from packages/camera/camera/example/ios/RunnerTests/ThreadSafeEventChannelTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/ThreadSafeEventChannelTests.m
index dd7ca39..e7460de 100644
--- a/packages/camera/camera/example/ios/RunnerTests/ThreadSafeEventChannelTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/ThreadSafeEventChannelTests.m
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
+@import camera_avfoundation;
@import XCTest;
#import <OCMock/OCMock.h>
diff --git a/packages/camera/camera/example/ios/RunnerTests/ThreadSafeFlutterResultTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/ThreadSafeFlutterResultTests.m
similarity index 99%
rename from packages/camera/camera/example/ios/RunnerTests/ThreadSafeFlutterResultTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/ThreadSafeFlutterResultTests.m
index 5fdbd49..b8de19c 100644
--- a/packages/camera/camera/example/ios/RunnerTests/ThreadSafeFlutterResultTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/ThreadSafeFlutterResultTests.m
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
+@import camera_avfoundation;
@import XCTest;
@interface ThreadSafeFlutterResultTests : XCTestCase
diff --git a/packages/camera/camera/example/ios/RunnerTests/ThreadSafeMethodChannelTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/ThreadSafeMethodChannelTests.m
similarity index 98%
rename from packages/camera/camera/example/ios/RunnerTests/ThreadSafeMethodChannelTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/ThreadSafeMethodChannelTests.m
index 5075be7..ce1b641 100644
--- a/packages/camera/camera/example/ios/RunnerTests/ThreadSafeMethodChannelTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/ThreadSafeMethodChannelTests.m
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
+@import camera_avfoundation;
@import XCTest;
#import <OCMock/OCMock.h>
diff --git a/packages/camera/camera/example/ios/RunnerTests/ThreadSafeTextureRegistryTests.m b/packages/camera/camera_avfoundation/example/ios/RunnerTests/ThreadSafeTextureRegistryTests.m
similarity index 99%
rename from packages/camera/camera/example/ios/RunnerTests/ThreadSafeTextureRegistryTests.m
rename to packages/camera/camera_avfoundation/example/ios/RunnerTests/ThreadSafeTextureRegistryTests.m
index 067ebab..31f196f 100644
--- a/packages/camera/camera/example/ios/RunnerTests/ThreadSafeTextureRegistryTests.m
+++ b/packages/camera/camera_avfoundation/example/ios/RunnerTests/ThreadSafeTextureRegistryTests.m
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-@import camera;
+@import camera_avfoundation;
@import XCTest;
#import <OCMock/OCMock.h>
diff --git a/packages/camera/camera_avfoundation/example/lib/camera_controller.dart b/packages/camera/camera_avfoundation/example/lib/camera_controller.dart
new file mode 100644
index 0000000..5a7a79c
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/lib/camera_controller.dart
@@ -0,0 +1,437 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'dart:async';
+
+import 'package:camera_platform_interface/camera_platform_interface.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:quiver/core.dart';
+
+/// The state of a [CameraController].
+class CameraValue {
+ /// Creates a new camera controller state.
+ const CameraValue({
+ required this.isInitialized,
+ this.previewSize,
+ required this.isRecordingVideo,
+ required this.isTakingPicture,
+ required this.isStreamingImages,
+ required this.isRecordingPaused,
+ required this.flashMode,
+ required this.exposureMode,
+ required this.focusMode,
+ required this.deviceOrientation,
+ this.lockedCaptureOrientation,
+ this.recordingOrientation,
+ this.isPreviewPaused = false,
+ this.previewPauseOrientation,
+ });
+
+ /// Creates a new camera controller state for an uninitialized controller.
+ const CameraValue.uninitialized()
+ : this(
+ isInitialized: false,
+ isRecordingVideo: false,
+ isTakingPicture: false,
+ isStreamingImages: false,
+ isRecordingPaused: false,
+ flashMode: FlashMode.auto,
+ exposureMode: ExposureMode.auto,
+ focusMode: FocusMode.auto,
+ deviceOrientation: DeviceOrientation.portraitUp,
+ isPreviewPaused: false,
+ );
+
+ /// True after [CameraController.initialize] has completed successfully.
+ final bool isInitialized;
+
+ /// True when a picture capture request has been sent but as not yet returned.
+ final bool isTakingPicture;
+
+ /// True when the camera is recording (not the same as previewing).
+ final bool isRecordingVideo;
+
+ /// True when images from the camera are being streamed.
+ final bool isStreamingImages;
+
+ /// True when video recording is paused.
+ final bool isRecordingPaused;
+
+ /// True when the preview widget has been paused manually.
+ final bool isPreviewPaused;
+
+ /// Set to the orientation the preview was paused in, if it is currently paused.
+ final DeviceOrientation? previewPauseOrientation;
+
+ /// The size of the preview in pixels.
+ ///
+ /// Is `null` until [isInitialized] is `true`.
+ final Size? previewSize;
+
+ /// The flash mode the camera is currently set to.
+ final FlashMode flashMode;
+
+ /// The exposure mode the camera is currently set to.
+ final ExposureMode exposureMode;
+
+ /// The focus mode the camera is currently set to.
+ final FocusMode focusMode;
+
+ /// The current device UI orientation.
+ final DeviceOrientation deviceOrientation;
+
+ /// The currently locked capture orientation.
+ final DeviceOrientation? lockedCaptureOrientation;
+
+ /// Whether the capture orientation is currently locked.
+ bool get isCaptureOrientationLocked => lockedCaptureOrientation != null;
+
+ /// The orientation of the currently running video recording.
+ final DeviceOrientation? recordingOrientation;
+
+ /// Creates a modified copy of the object.
+ ///
+ /// Explicitly specified fields get the specified value, all other fields get
+ /// the same value of the current object.
+ CameraValue copyWith({
+ bool? isInitialized,
+ bool? isRecordingVideo,
+ bool? isTakingPicture,
+ bool? isStreamingImages,
+ Size? previewSize,
+ bool? isRecordingPaused,
+ FlashMode? flashMode,
+ ExposureMode? exposureMode,
+ FocusMode? focusMode,
+ bool? exposurePointSupported,
+ bool? focusPointSupported,
+ DeviceOrientation? deviceOrientation,
+ Optional<DeviceOrientation>? lockedCaptureOrientation,
+ Optional<DeviceOrientation>? recordingOrientation,
+ bool? isPreviewPaused,
+ Optional<DeviceOrientation>? previewPauseOrientation,
+ }) {
+ return CameraValue(
+ isInitialized: isInitialized ?? this.isInitialized,
+ previewSize: previewSize ?? this.previewSize,
+ isRecordingVideo: isRecordingVideo ?? this.isRecordingVideo,
+ isTakingPicture: isTakingPicture ?? this.isTakingPicture,
+ isStreamingImages: isStreamingImages ?? this.isStreamingImages,
+ isRecordingPaused: isRecordingPaused ?? this.isRecordingPaused,
+ flashMode: flashMode ?? this.flashMode,
+ exposureMode: exposureMode ?? this.exposureMode,
+ focusMode: focusMode ?? this.focusMode,
+ deviceOrientation: deviceOrientation ?? this.deviceOrientation,
+ lockedCaptureOrientation: lockedCaptureOrientation == null
+ ? this.lockedCaptureOrientation
+ : lockedCaptureOrientation.orNull,
+ recordingOrientation: recordingOrientation == null
+ ? this.recordingOrientation
+ : recordingOrientation.orNull,
+ isPreviewPaused: isPreviewPaused ?? this.isPreviewPaused,
+ previewPauseOrientation: previewPauseOrientation == null
+ ? this.previewPauseOrientation
+ : previewPauseOrientation.orNull,
+ );
+ }
+
+ @override
+ String toString() {
+ return '${objectRuntimeType(this, 'CameraValue')}('
+ 'isRecordingVideo: $isRecordingVideo, '
+ 'isInitialized: $isInitialized, '
+ 'previewSize: $previewSize, '
+ 'isStreamingImages: $isStreamingImages, '
+ 'flashMode: $flashMode, '
+ 'exposureMode: $exposureMode, '
+ 'focusMode: $focusMode, '
+ 'deviceOrientation: $deviceOrientation, '
+ 'lockedCaptureOrientation: $lockedCaptureOrientation, '
+ 'recordingOrientation: $recordingOrientation, '
+ 'isPreviewPaused: $isPreviewPaused, '
+ 'previewPausedOrientation: $previewPauseOrientation)';
+ }
+}
+
+/// Controls a device camera.
+///
+/// This is a stripped-down version of the app-facing controller to serve as a
+/// utility for the example and integration tests. It wraps only the calls that
+/// have state associated with them, to consolidate tracking of camera state
+/// outside of the overall example code.
+class CameraController extends ValueNotifier<CameraValue> {
+ /// Creates a new camera controller in an uninitialized state.
+ CameraController(
+ this.description,
+ this.resolutionPreset, {
+ this.enableAudio = true,
+ this.imageFormatGroup,
+ }) : super(const CameraValue.uninitialized());
+
+ /// The properties of the camera device controlled by this controller.
+ final CameraDescription description;
+
+ /// The resolution this controller is targeting.
+ ///
+ /// This resolution preset is not guaranteed to be available on the device,
+ /// if unavailable a lower resolution will be used.
+ ///
+ /// See also: [ResolutionPreset].
+ final ResolutionPreset resolutionPreset;
+
+ /// Whether to include audio when recording a video.
+ final bool enableAudio;
+
+ /// The [ImageFormatGroup] describes the output of the raw image format.
+ ///
+ /// When null the imageFormat will fallback to the platforms default.
+ final ImageFormatGroup? imageFormatGroup;
+
+ late int _cameraId;
+
+ bool _isDisposed = false;
+ StreamSubscription<CameraImageData>? _imageStreamSubscription;
+ FutureOr<bool>? _initCalled;
+ StreamSubscription<DeviceOrientationChangedEvent>?
+ _deviceOrientationSubscription;
+
+ /// The camera identifier with which the controller is associated.
+ int get cameraId => _cameraId;
+
+ /// Initializes the camera on the device.
+ Future<void> initialize() async {
+ final Completer<CameraInitializedEvent> _initializeCompleter =
+ Completer<CameraInitializedEvent>();
+
+ _deviceOrientationSubscription = CameraPlatform.instance
+ .onDeviceOrientationChanged()
+ .listen((DeviceOrientationChangedEvent event) {
+ value = value.copyWith(
+ deviceOrientation: event.orientation,
+ );
+ });
+
+ _cameraId = await CameraPlatform.instance.createCamera(
+ description,
+ resolutionPreset,
+ enableAudio: enableAudio,
+ );
+
+ CameraPlatform.instance
+ .onCameraInitialized(_cameraId)
+ .first
+ .then((CameraInitializedEvent event) {
+ _initializeCompleter.complete(event);
+ });
+
+ await CameraPlatform.instance.initializeCamera(
+ _cameraId,
+ imageFormatGroup: imageFormatGroup ?? ImageFormatGroup.unknown,
+ );
+
+ value = value.copyWith(
+ isInitialized: true,
+ previewSize: await _initializeCompleter.future
+ .then((CameraInitializedEvent event) => Size(
+ event.previewWidth,
+ event.previewHeight,
+ )),
+ exposureMode: await _initializeCompleter.future
+ .then((CameraInitializedEvent event) => event.exposureMode),
+ focusMode: await _initializeCompleter.future
+ .then((CameraInitializedEvent event) => event.focusMode),
+ exposurePointSupported: await _initializeCompleter.future
+ .then((CameraInitializedEvent event) => event.exposurePointSupported),
+ focusPointSupported: await _initializeCompleter.future
+ .then((CameraInitializedEvent event) => event.focusPointSupported),
+ );
+
+ _initCalled = true;
+ }
+
+ /// Prepare the capture session for video recording.
+ Future<void> prepareForVideoRecording() async {
+ await CameraPlatform.instance.prepareForVideoRecording();
+ }
+
+ /// Pauses the current camera preview
+ Future<void> pausePreview() async {
+ await CameraPlatform.instance.pausePreview(_cameraId);
+ value = value.copyWith(
+ isPreviewPaused: true,
+ previewPauseOrientation: Optional<DeviceOrientation>.of(
+ value.lockedCaptureOrientation ?? value.deviceOrientation));
+ }
+
+ /// Resumes the current camera preview
+ Future<void> resumePreview() async {
+ await CameraPlatform.instance.resumePreview(_cameraId);
+ value = value.copyWith(
+ isPreviewPaused: false,
+ previewPauseOrientation: const Optional<DeviceOrientation>.absent());
+ }
+
+ /// Captures an image and returns the file where it was saved.
+ ///
+ /// Throws a [CameraException] if the capture fails.
+ Future<XFile> takePicture() async {
+ value = value.copyWith(isTakingPicture: true);
+ final XFile file = await CameraPlatform.instance.takePicture(_cameraId);
+ value = value.copyWith(isTakingPicture: false);
+ return file;
+ }
+
+ /// Start streaming images from platform camera.
+ Future<void> startImageStream(
+ Function(CameraImageData image) onAvailable) async {
+ _imageStreamSubscription = CameraPlatform.instance
+ .onStreamedFrameAvailable(_cameraId)
+ .listen((CameraImageData imageData) {
+ onAvailable(imageData);
+ });
+ value = value.copyWith(isStreamingImages: true);
+ }
+
+ /// Stop streaming images from platform camera.
+ Future<void> stopImageStream() async {
+ value = value.copyWith(isStreamingImages: false);
+ await _imageStreamSubscription?.cancel();
+ _imageStreamSubscription = null;
+ }
+
+ /// Start a video recording.
+ ///
+ /// The video is returned as a [XFile] after calling [stopVideoRecording].
+ /// Throws a [CameraException] if the capture fails.
+ Future<void> startVideoRecording() async {
+ await CameraPlatform.instance.startVideoRecording(_cameraId);
+ value = value.copyWith(
+ isRecordingVideo: true,
+ isRecordingPaused: false,
+ recordingOrientation: Optional<DeviceOrientation>.of(
+ value.lockedCaptureOrientation ?? value.deviceOrientation));
+ }
+
+ /// Stops the video recording and returns the file where it was saved.
+ ///
+ /// Throws a [CameraException] if the capture failed.
+ Future<XFile> stopVideoRecording() async {
+ final XFile file =
+ await CameraPlatform.instance.stopVideoRecording(_cameraId);
+ value = value.copyWith(
+ isRecordingVideo: false,
+ recordingOrientation: const Optional<DeviceOrientation>.absent(),
+ );
+ return file;
+ }
+
+ /// Pause video recording.
+ ///
+ /// This feature is only available on iOS and Android sdk 24+.
+ Future<void> pauseVideoRecording() async {
+ await CameraPlatform.instance.pauseVideoRecording(_cameraId);
+ value = value.copyWith(isRecordingPaused: true);
+ }
+
+ /// Resume video recording after pausing.
+ ///
+ /// This feature is only available on iOS and Android sdk 24+.
+ Future<void> resumeVideoRecording() async {
+ await CameraPlatform.instance.resumeVideoRecording(_cameraId);
+ value = value.copyWith(isRecordingPaused: false);
+ }
+
+ /// Returns a widget showing a live camera preview.
+ Widget buildPreview() {
+ return CameraPlatform.instance.buildPreview(_cameraId);
+ }
+
+ /// Sets the flash mode for taking pictures.
+ Future<void> setFlashMode(FlashMode mode) async {
+ await CameraPlatform.instance.setFlashMode(_cameraId, mode);
+ value = value.copyWith(flashMode: mode);
+ }
+
+ /// Sets the exposure mode for taking pictures.
+ Future<void> setExposureMode(ExposureMode mode) async {
+ await CameraPlatform.instance.setExposureMode(_cameraId, mode);
+ value = value.copyWith(exposureMode: mode);
+ }
+
+ /// Sets the exposure offset for the selected camera.
+ Future<double> setExposureOffset(double offset) async {
+ // Check if offset is in range
+ final List<double> range = await Future.wait(<Future<double>>[
+ CameraPlatform.instance.getMinExposureOffset(_cameraId),
+ CameraPlatform.instance.getMaxExposureOffset(_cameraId)
+ ]);
+
+ // Round to the closest step if needed
+ final double stepSize =
+ await CameraPlatform.instance.getExposureOffsetStepSize(_cameraId);
+ if (stepSize > 0) {
+ final double inv = 1.0 / stepSize;
+ double roundedOffset = (offset * inv).roundToDouble() / inv;
+ if (roundedOffset > range[1]) {
+ roundedOffset = (offset * inv).floorToDouble() / inv;
+ } else if (roundedOffset < range[0]) {
+ roundedOffset = (offset * inv).ceilToDouble() / inv;
+ }
+ offset = roundedOffset;
+ }
+
+ return CameraPlatform.instance.setExposureOffset(_cameraId, offset);
+ }
+
+ /// Locks the capture orientation.
+ ///
+ /// If [orientation] is omitted, the current device orientation is used.
+ Future<void> lockCaptureOrientation() async {
+ await CameraPlatform.instance
+ .lockCaptureOrientation(_cameraId, value.deviceOrientation);
+ value = value.copyWith(
+ lockedCaptureOrientation:
+ Optional<DeviceOrientation>.of(value.deviceOrientation));
+ }
+
+ /// Unlocks the capture orientation.
+ Future<void> unlockCaptureOrientation() async {
+ await CameraPlatform.instance.unlockCaptureOrientation(_cameraId);
+ value = value.copyWith(
+ lockedCaptureOrientation: const Optional<DeviceOrientation>.absent());
+ }
+
+ /// Sets the focus mode for taking pictures.
+ Future<void> setFocusMode(FocusMode mode) async {
+ await CameraPlatform.instance.setFocusMode(_cameraId, mode);
+ value = value.copyWith(focusMode: mode);
+ }
+
+ /// Releases the resources of this camera.
+ @override
+ Future<void> dispose() async {
+ if (_isDisposed) {
+ return;
+ }
+ _deviceOrientationSubscription?.cancel();
+ _isDisposed = true;
+ super.dispose();
+ if (_initCalled != null) {
+ await _initCalled;
+ await CameraPlatform.instance.dispose(_cameraId);
+ }
+ }
+
+ @override
+ void removeListener(VoidCallback listener) {
+ // Prevent ValueListenableBuilder in CameraPreview widget from causing an
+ // exception to be thrown by attempting to remove its own listener after
+ // the controller has already been disposed.
+ if (!_isDisposed) {
+ super.removeListener(listener);
+ }
+ }
+}
diff --git a/packages/camera/camera_avfoundation/example/lib/camera_preview.dart b/packages/camera/camera_avfoundation/example/lib/camera_preview.dart
new file mode 100644
index 0000000..5e8f64c
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/lib/camera_preview.dart
@@ -0,0 +1,85 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+
+import 'camera_controller.dart';
+
+/// A widget showing a live camera preview.
+class CameraPreview extends StatelessWidget {
+ /// Creates a preview widget for the given camera controller.
+ const CameraPreview(this.controller, {Key? key, this.child})
+ : super(key: key);
+
+ /// The controller for the camera that the preview is shown for.
+ final CameraController controller;
+
+ /// A widget to overlay on top of the camera preview
+ final Widget? child;
+
+ @override
+ Widget build(BuildContext context) {
+ return controller.value.isInitialized
+ ? ValueListenableBuilder<CameraValue>(
+ valueListenable: controller,
+ builder: (BuildContext context, Object? value, Widget? child) {
+ final double cameraAspectRatio =
+ controller.value.previewSize!.width /
+ controller.value.previewSize!.height;
+ return AspectRatio(
+ aspectRatio: _isLandscape()
+ ? cameraAspectRatio
+ : (1 / cameraAspectRatio),
+ child: Stack(
+ fit: StackFit.expand,
+ children: <Widget>[
+ _wrapInRotatedBox(child: controller.buildPreview()),
+ child ?? Container(),
+ ],
+ ),
+ );
+ },
+ child: child,
+ )
+ : Container();
+ }
+
+ Widget _wrapInRotatedBox({required Widget child}) {
+ if (kIsWeb || defaultTargetPlatform != TargetPlatform.android) {
+ return child;
+ }
+
+ return RotatedBox(
+ quarterTurns: _getQuarterTurns(),
+ child: child,
+ );
+ }
+
+ bool _isLandscape() {
+ return <DeviceOrientation>[
+ DeviceOrientation.landscapeLeft,
+ DeviceOrientation.landscapeRight
+ ].contains(_getApplicableOrientation());
+ }
+
+ int _getQuarterTurns() {
+ final Map<DeviceOrientation, int> turns = <DeviceOrientation, int>{
+ DeviceOrientation.portraitUp: 0,
+ DeviceOrientation.landscapeRight: 1,
+ DeviceOrientation.portraitDown: 2,
+ DeviceOrientation.landscapeLeft: 3,
+ };
+ return turns[_getApplicableOrientation()]!;
+ }
+
+ DeviceOrientation _getApplicableOrientation() {
+ return controller.value.isRecordingVideo
+ ? controller.value.recordingOrientation!
+ : (controller.value.previewPauseOrientation ??
+ controller.value.lockedCaptureOrientation ??
+ controller.value.deviceOrientation);
+ }
+}
diff --git a/packages/camera/camera_avfoundation/example/lib/main.dart b/packages/camera/camera_avfoundation/example/lib/main.dart
new file mode 100644
index 0000000..1f3e06d
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/lib/main.dart
@@ -0,0 +1,1095 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'dart:async';
+import 'dart:io';
+import 'dart:math';
+
+import 'package:camera_platform_interface/camera_platform_interface.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/scheduler.dart';
+import 'package:video_player/video_player.dart';
+
+import 'camera_controller.dart';
+import 'camera_preview.dart';
+
+/// Camera example home widget.
+class CameraExampleHome extends StatefulWidget {
+ /// Default Constructor
+ const CameraExampleHome({Key? key}) : super(key: key);
+
+ @override
+ State<CameraExampleHome> createState() {
+ return _CameraExampleHomeState();
+ }
+}
+
+/// Returns a suitable camera icon for [direction].
+IconData getCameraLensIcon(CameraLensDirection direction) {
+ switch (direction) {
+ case CameraLensDirection.back:
+ return Icons.camera_rear;
+ case CameraLensDirection.front:
+ return Icons.camera_front;
+ case CameraLensDirection.external:
+ return Icons.camera;
+ default:
+ throw ArgumentError('Unknown lens direction');
+ }
+}
+
+void _logError(String code, String? message) {
+ if (message != null) {
+ print('Error: $code\nError Message: $message');
+ } else {
+ print('Error: $code');
+ }
+}
+
+class _CameraExampleHomeState extends State<CameraExampleHome>
+ with WidgetsBindingObserver, TickerProviderStateMixin {
+ CameraController? controller;
+ XFile? imageFile;
+ XFile? videoFile;
+ VideoPlayerController? videoController;
+ VoidCallback? videoPlayerListener;
+ bool enableAudio = true;
+ double _minAvailableExposureOffset = 0.0;
+ double _maxAvailableExposureOffset = 0.0;
+ double _currentExposureOffset = 0.0;
+ late AnimationController _flashModeControlRowAnimationController;
+ late Animation<double> _flashModeControlRowAnimation;
+ late AnimationController _exposureModeControlRowAnimationController;
+ late Animation<double> _exposureModeControlRowAnimation;
+ late AnimationController _focusModeControlRowAnimationController;
+ late Animation<double> _focusModeControlRowAnimation;
+ double _minAvailableZoom = 1.0;
+ double _maxAvailableZoom = 1.0;
+ double _currentScale = 1.0;
+ double _baseScale = 1.0;
+
+ // Counting pointers (number of user fingers on screen)
+ int _pointers = 0;
+
+ @override
+ void initState() {
+ super.initState();
+ _ambiguate(WidgetsBinding.instance)?.addObserver(this);
+
+ _flashModeControlRowAnimationController = AnimationController(
+ duration: const Duration(milliseconds: 300),
+ vsync: this,
+ );
+ _flashModeControlRowAnimation = CurvedAnimation(
+ parent: _flashModeControlRowAnimationController,
+ curve: Curves.easeInCubic,
+ );
+ _exposureModeControlRowAnimationController = AnimationController(
+ duration: const Duration(milliseconds: 300),
+ vsync: this,
+ );
+ _exposureModeControlRowAnimation = CurvedAnimation(
+ parent: _exposureModeControlRowAnimationController,
+ curve: Curves.easeInCubic,
+ );
+ _focusModeControlRowAnimationController = AnimationController(
+ duration: const Duration(milliseconds: 300),
+ vsync: this,
+ );
+ _focusModeControlRowAnimation = CurvedAnimation(
+ parent: _focusModeControlRowAnimationController,
+ curve: Curves.easeInCubic,
+ );
+ }
+
+ @override
+ void dispose() {
+ _ambiguate(WidgetsBinding.instance)?.removeObserver(this);
+ _flashModeControlRowAnimationController.dispose();
+ _exposureModeControlRowAnimationController.dispose();
+ super.dispose();
+ }
+
+ @override
+ void didChangeAppLifecycleState(AppLifecycleState state) {
+ final CameraController? cameraController = controller;
+
+ // App state changed before we got the chance to initialize.
+ if (cameraController == null || !cameraController.value.isInitialized) {
+ return;
+ }
+
+ if (state == AppLifecycleState.inactive) {
+ cameraController.dispose();
+ } else if (state == AppLifecycleState.resumed) {
+ onNewCameraSelected(cameraController.description);
+ }
+ }
+
+ @override
+ Widget build(BuildContext context) {
+ return Scaffold(
+ appBar: AppBar(
+ title: const Text('Camera example'),
+ ),
+ body: Column(
+ children: <Widget>[
+ Expanded(
+ child: Container(
+ decoration: BoxDecoration(
+ color: Colors.black,
+ border: Border.all(
+ color:
+ controller != null && controller!.value.isRecordingVideo
+ ? Colors.redAccent
+ : Colors.grey,
+ width: 3.0,
+ ),
+ ),
+ child: Padding(
+ padding: const EdgeInsets.all(1.0),
+ child: Center(
+ child: _cameraPreviewWidget(),
+ ),
+ ),
+ ),
+ ),
+ _captureControlRowWidget(),
+ _modeControlRowWidget(),
+ Padding(
+ padding: const EdgeInsets.all(5.0),
+ child: Row(
+ mainAxisAlignment: MainAxisAlignment.start,
+ children: <Widget>[
+ _cameraTogglesRowWidget(),
+ _thumbnailWidget(),
+ ],
+ ),
+ ),
+ ],
+ ),
+ );
+ }
+
+ /// Display the preview from the camera (or a message if the preview is not available).
+ Widget _cameraPreviewWidget() {
+ final CameraController? cameraController = controller;
+
+ if (cameraController == null || !cameraController.value.isInitialized) {
+ return const Text(
+ 'Tap a camera',
+ style: TextStyle(
+ color: Colors.white,
+ fontSize: 24.0,
+ fontWeight: FontWeight.w900,
+ ),
+ );
+ } else {
+ return Listener(
+ onPointerDown: (_) => _pointers++,
+ onPointerUp: (_) => _pointers--,
+ child: CameraPreview(
+ controller!,
+ child: LayoutBuilder(
+ builder: (BuildContext context, BoxConstraints constraints) {
+ return GestureDetector(
+ behavior: HitTestBehavior.opaque,
+ onScaleStart: _handleScaleStart,
+ onScaleUpdate: _handleScaleUpdate,
+ onTapDown: (TapDownDetails details) =>
+ onViewFinderTap(details, constraints),
+ );
+ }),
+ ),
+ );
+ }
+ }
+
+ void _handleScaleStart(ScaleStartDetails details) {
+ _baseScale = _currentScale;
+ }
+
+ Future<void> _handleScaleUpdate(ScaleUpdateDetails details) async {
+ // When there are not exactly two fingers on screen don't scale
+ if (controller == null || _pointers != 2) {
+ return;
+ }
+
+ _currentScale = (_baseScale * details.scale)
+ .clamp(_minAvailableZoom, _maxAvailableZoom);
+
+ await CameraPlatform.instance
+ .setZoomLevel(controller!.cameraId, _currentScale);
+ }
+
+ /// Display the thumbnail of the captured image or video.
+ Widget _thumbnailWidget() {
+ final VideoPlayerController? localVideoController = videoController;
+
+ return Expanded(
+ child: Align(
+ alignment: Alignment.centerRight,
+ child: Row(
+ mainAxisSize: MainAxisSize.min,
+ children: <Widget>[
+ if (localVideoController == null && imageFile == null)
+ Container()
+ else
+ SizedBox(
+ width: 64.0,
+ height: 64.0,
+ child: (localVideoController == null)
+ ? (
+ // The captured image on the web contains a network-accessible URL
+ // pointing to a location within the browser. It may be displayed
+ // either with Image.network or Image.memory after loading the image
+ // bytes to memory.
+ kIsWeb
+ ? Image.network(imageFile!.path)
+ : Image.file(File(imageFile!.path)))
+ : Container(
+ decoration: BoxDecoration(
+ border: Border.all(color: Colors.pink)),
+ child: Center(
+ child: AspectRatio(
+ aspectRatio:
+ localVideoController.value.size != null
+ ? localVideoController.value.aspectRatio
+ : 1.0,
+ child: VideoPlayer(localVideoController)),
+ ),
+ ),
+ ),
+ ],
+ ),
+ ),
+ );
+ }
+
+ /// Display a bar with buttons to change the flash and exposure modes
+ Widget _modeControlRowWidget() {
+ return Column(
+ children: <Widget>[
+ Row(
+ mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+ mainAxisSize: MainAxisSize.max,
+ children: <Widget>[
+ IconButton(
+ icon: const Icon(Icons.flash_on),
+ color: Colors.blue,
+ onPressed: controller != null ? onFlashModeButtonPressed : null,
+ ),
+ // The exposure and focus mode are currently not supported on the web.
+ ...!kIsWeb
+ ? <Widget>[
+ IconButton(
+ icon: const Icon(Icons.exposure),
+ color: Colors.blue,
+ onPressed: controller != null
+ ? onExposureModeButtonPressed
+ : null,
+ ),
+ IconButton(
+ icon: const Icon(Icons.filter_center_focus),
+ color: Colors.blue,
+ onPressed:
+ controller != null ? onFocusModeButtonPressed : null,
+ )
+ ]
+ : <Widget>[],
+ IconButton(
+ icon: Icon(enableAudio ? Icons.volume_up : Icons.volume_mute),
+ color: Colors.blue,
+ onPressed: controller != null ? onAudioModeButtonPressed : null,
+ ),
+ IconButton(
+ icon: Icon(controller?.value.isCaptureOrientationLocked ?? false
+ ? Icons.screen_lock_rotation
+ : Icons.screen_rotation),
+ color: Colors.blue,
+ onPressed: controller != null
+ ? onCaptureOrientationLockButtonPressed
+ : null,
+ ),
+ ],
+ ),
+ _flashModeControlRowWidget(),
+ _exposureModeControlRowWidget(),
+ _focusModeControlRowWidget(),
+ ],
+ );
+ }
+
+ Widget _flashModeControlRowWidget() {
+ return SizeTransition(
+ sizeFactor: _flashModeControlRowAnimation,
+ child: ClipRect(
+ child: Row(
+ mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+ mainAxisSize: MainAxisSize.max,
+ children: <Widget>[
+ IconButton(
+ icon: const Icon(Icons.flash_off),
+ color: controller?.value.flashMode == FlashMode.off
+ ? Colors.orange
+ : Colors.blue,
+ onPressed: controller != null
+ ? () => onSetFlashModeButtonPressed(FlashMode.off)
+ : null,
+ ),
+ IconButton(
+ icon: const Icon(Icons.flash_auto),
+ color: controller?.value.flashMode == FlashMode.auto
+ ? Colors.orange
+ : Colors.blue,
+ onPressed: controller != null
+ ? () => onSetFlashModeButtonPressed(FlashMode.auto)
+ : null,
+ ),
+ IconButton(
+ icon: const Icon(Icons.flash_on),
+ color: controller?.value.flashMode == FlashMode.always
+ ? Colors.orange
+ : Colors.blue,
+ onPressed: controller != null
+ ? () => onSetFlashModeButtonPressed(FlashMode.always)
+ : null,
+ ),
+ IconButton(
+ icon: const Icon(Icons.highlight),
+ color: controller?.value.flashMode == FlashMode.torch
+ ? Colors.orange
+ : Colors.blue,
+ onPressed: controller != null
+ ? () => onSetFlashModeButtonPressed(FlashMode.torch)
+ : null,
+ ),
+ ],
+ ),
+ ),
+ );
+ }
+
+ Widget _exposureModeControlRowWidget() {
+ final ButtonStyle styleAuto = TextButton.styleFrom(
+ primary: controller?.value.exposureMode == ExposureMode.auto
+ ? Colors.orange
+ : Colors.blue,
+ );
+ final ButtonStyle styleLocked = TextButton.styleFrom(
+ primary: controller?.value.exposureMode == ExposureMode.locked
+ ? Colors.orange
+ : Colors.blue,
+ );
+
+ return SizeTransition(
+ sizeFactor: _exposureModeControlRowAnimation,
+ child: ClipRect(
+ child: Container(
+ color: Colors.grey.shade50,
+ child: Column(
+ children: <Widget>[
+ const Center(
+ child: Text('Exposure Mode'),
+ ),
+ Row(
+ mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+ mainAxisSize: MainAxisSize.max,
+ children: <Widget>[
+ TextButton(
+ style: styleAuto,
+ onPressed: controller != null
+ ? () =>
+ onSetExposureModeButtonPressed(ExposureMode.auto)
+ : null,
+ onLongPress: () {
+ if (controller != null) {
+ CameraPlatform.instance
+ .setExposurePoint(controller!.cameraId, null);
+ showInSnackBar('Resetting exposure point');
+ }
+ },
+ child: const Text('AUTO'),
+ ),
+ TextButton(
+ style: styleLocked,
+ onPressed: controller != null
+ ? () =>
+ onSetExposureModeButtonPressed(ExposureMode.locked)
+ : null,
+ child: const Text('LOCKED'),
+ ),
+ TextButton(
+ style: styleLocked,
+ onPressed: controller != null
+ ? () => controller!.setExposureOffset(0.0)
+ : null,
+ child: const Text('RESET OFFSET'),
+ ),
+ ],
+ ),
+ const Center(
+ child: Text('Exposure Offset'),
+ ),
+ Row(
+ mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+ mainAxisSize: MainAxisSize.max,
+ children: <Widget>[
+ Text(_minAvailableExposureOffset.toString()),
+ Slider(
+ value: _currentExposureOffset,
+ min: _minAvailableExposureOffset,
+ max: _maxAvailableExposureOffset,
+ label: _currentExposureOffset.toString(),
+ onChanged: _minAvailableExposureOffset ==
+ _maxAvailableExposureOffset
+ ? null
+ : setExposureOffset,
+ ),
+ Text(_maxAvailableExposureOffset.toString()),
+ ],
+ ),
+ ],
+ ),
+ ),
+ ),
+ );
+ }
+
+ Widget _focusModeControlRowWidget() {
+ final ButtonStyle styleAuto = TextButton.styleFrom(
+ primary: controller?.value.focusMode == FocusMode.auto
+ ? Colors.orange
+ : Colors.blue,
+ );
+ final ButtonStyle styleLocked = TextButton.styleFrom(
+ primary: controller?.value.focusMode == FocusMode.locked
+ ? Colors.orange
+ : Colors.blue,
+ );
+
+ return SizeTransition(
+ sizeFactor: _focusModeControlRowAnimation,
+ child: ClipRect(
+ child: Container(
+ color: Colors.grey.shade50,
+ child: Column(
+ children: <Widget>[
+ const Center(
+ child: Text('Focus Mode'),
+ ),
+ Row(
+ mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+ mainAxisSize: MainAxisSize.max,
+ children: <Widget>[
+ TextButton(
+ style: styleAuto,
+ onPressed: controller != null
+ ? () => onSetFocusModeButtonPressed(FocusMode.auto)
+ : null,
+ onLongPress: () {
+ if (controller != null) {
+ CameraPlatform.instance
+ .setFocusPoint(controller!.cameraId, null);
+ }
+ showInSnackBar('Resetting focus point');
+ },
+ child: const Text('AUTO'),
+ ),
+ TextButton(
+ style: styleLocked,
+ onPressed: controller != null
+ ? () => onSetFocusModeButtonPressed(FocusMode.locked)
+ : null,
+ child: const Text('LOCKED'),
+ ),
+ ],
+ ),
+ ],
+ ),
+ ),
+ ),
+ );
+ }
+
+ /// Display the control bar with buttons to take pictures and record videos.
+ Widget _captureControlRowWidget() {
+ final CameraController? cameraController = controller;
+
+ return Row(
+ mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+ mainAxisSize: MainAxisSize.max,
+ children: <Widget>[
+ IconButton(
+ icon: const Icon(Icons.camera_alt),
+ color: Colors.blue,
+ onPressed: cameraController != null &&
+ cameraController.value.isInitialized &&
+ !cameraController.value.isRecordingVideo
+ ? onTakePictureButtonPressed
+ : null,
+ ),
+ IconButton(
+ icon: const Icon(Icons.videocam),
+ color: Colors.blue,
+ onPressed: cameraController != null &&
+ cameraController.value.isInitialized &&
+ !cameraController.value.isRecordingVideo
+ ? onVideoRecordButtonPressed
+ : null,
+ ),
+ IconButton(
+ icon: cameraController != null &&
+ (!cameraController.value.isRecordingVideo ||
+ cameraController.value.isRecordingPaused)
+ ? const Icon(Icons.play_arrow)
+ : const Icon(Icons.pause),
+ color: Colors.blue,
+ onPressed: cameraController != null &&
+ cameraController.value.isInitialized &&
+ cameraController.value.isRecordingVideo
+ ? (cameraController.value.isRecordingPaused)
+ ? onResumeButtonPressed
+ : onPauseButtonPressed
+ : null,
+ ),
+ IconButton(
+ icon: const Icon(Icons.stop),
+ color: Colors.red,
+ onPressed: cameraController != null &&
+ cameraController.value.isInitialized &&
+ cameraController.value.isRecordingVideo
+ ? onStopButtonPressed
+ : null,
+ ),
+ IconButton(
+ icon: const Icon(Icons.pause_presentation),
+ color:
+ cameraController != null && cameraController.value.isPreviewPaused
+ ? Colors.red
+ : Colors.blue,
+ onPressed:
+ cameraController == null ? null : onPausePreviewButtonPressed,
+ ),
+ ],
+ );
+ }
+
+ /// Display a row of toggle to select the camera (or a message if no camera is available).
+ Widget _cameraTogglesRowWidget() {
+ final List<Widget> toggles = <Widget>[];
+
+ void onChanged(CameraDescription? description) {
+ if (description == null) {
+ return;
+ }
+
+ onNewCameraSelected(description);
+ }
+
+ if (_cameras.isEmpty) {
+ _ambiguate(SchedulerBinding.instance)?.addPostFrameCallback((_) async {
+ showInSnackBar('No camera found.');
+ });
+ return const Text('None');
+ } else {
+ for (final CameraDescription cameraDescription in _cameras) {
+ toggles.add(
+ SizedBox(
+ width: 90.0,
+ child: RadioListTile<CameraDescription>(
+ title: Icon(getCameraLensIcon(cameraDescription.lensDirection)),
+ groupValue: controller?.description,
+ value: cameraDescription,
+ onChanged:
+ controller != null && controller!.value.isRecordingVideo
+ ? null
+ : onChanged,
+ ),
+ ),
+ );
+ }
+ }
+
+ return Row(children: toggles);
+ }
+
+ String timestamp() => DateTime.now().millisecondsSinceEpoch.toString();
+
+ void showInSnackBar(String message) {
+ ScaffoldMessenger.of(context)
+ .showSnackBar(SnackBar(content: Text(message)));
+ }
+
+ void onViewFinderTap(TapDownDetails details, BoxConstraints constraints) {
+ if (controller == null) {
+ return;
+ }
+
+ final CameraController cameraController = controller!;
+
+ final Point<double> point = Point<double>(
+ details.localPosition.dx / constraints.maxWidth,
+ details.localPosition.dy / constraints.maxHeight,
+ );
+ CameraPlatform.instance.setExposurePoint(cameraController.cameraId, point);
+ CameraPlatform.instance.setFocusPoint(cameraController.cameraId, point);
+ }
+
+ Future<void> onNewCameraSelected(CameraDescription cameraDescription) async {
+ final CameraController? oldController = controller;
+ if (oldController != null) {
+ // `controller` needs to be set to null before getting disposed,
+ // to avoid a race condition when we use the controller that is being
+ // disposed. This happens when camera permission dialog shows up,
+ // which triggers `didChangeAppLifecycleState`, which disposes and
+ // re-creates the controller.
+ controller = null;
+ await oldController.dispose();
+ }
+
+ final CameraController cameraController = CameraController(
+ cameraDescription,
+ kIsWeb ? ResolutionPreset.max : ResolutionPreset.medium,
+ enableAudio: enableAudio,
+ imageFormatGroup: ImageFormatGroup.jpeg,
+ );
+
+ controller = cameraController;
+
+ // If the controller is updated then update the UI.
+ cameraController.addListener(() {
+ if (mounted) {
+ setState(() {});
+ }
+ });
+
+ try {
+ await cameraController.initialize();
+ await Future.wait(<Future<Object?>>[
+ // The exposure mode is currently not supported on the web.
+ ...!kIsWeb
+ ? <Future<Object?>>[
+ CameraPlatform.instance
+ .getMinExposureOffset(cameraController.cameraId)
+ .then(
+ (double value) => _minAvailableExposureOffset = value),
+ CameraPlatform.instance
+ .getMaxExposureOffset(cameraController.cameraId)
+ .then((double value) => _maxAvailableExposureOffset = value)
+ ]
+ : <Future<Object?>>[],
+ CameraPlatform.instance
+ .getMaxZoomLevel(cameraController.cameraId)
+ .then((double value) => _maxAvailableZoom = value),
+ CameraPlatform.instance
+ .getMinZoomLevel(cameraController.cameraId)
+ .then((double value) => _minAvailableZoom = value),
+ ]);
+ } on CameraException catch (e) {
+ switch (e.code) {
+ case 'CameraAccessDenied':
+ showInSnackBar('You have denied camera access.');
+ break;
+ case 'CameraAccessDeniedWithoutPrompt':
+ // iOS only
+ showInSnackBar('Please go to Settings app to enable camera access.');
+ break;
+ case 'CameraAccessRestricted':
+ // iOS only
+ showInSnackBar('Camera access is restricted.');
+ break;
+ case 'AudioAccessDenied':
+ showInSnackBar('You have denied audio access.');
+ break;
+ case 'AudioAccessDeniedWithoutPrompt':
+ // iOS only
+ showInSnackBar('Please go to Settings app to enable audio access.');
+ break;
+ case 'AudioAccessRestricted':
+ // iOS only
+ showInSnackBar('Audio access is restricted.');
+ break;
+ case 'cameraPermission':
+ // Android & web only
+ showInSnackBar('Unknown permission error.');
+ break;
+ default:
+ _showCameraException(e);
+ break;
+ }
+ }
+
+ if (mounted) {
+ setState(() {});
+ }
+ }
+
+ void onTakePictureButtonPressed() {
+ takePicture().then((XFile? file) {
+ if (mounted) {
+ setState(() {
+ imageFile = file;
+ videoController?.dispose();
+ videoController = null;
+ });
+ if (file != null) {
+ showInSnackBar('Picture saved to ${file.path}');
+ }
+ }
+ });
+ }
+
+ void onFlashModeButtonPressed() {
+ if (_flashModeControlRowAnimationController.value == 1) {
+ _flashModeControlRowAnimationController.reverse();
+ } else {
+ _flashModeControlRowAnimationController.forward();
+ _exposureModeControlRowAnimationController.reverse();
+ _focusModeControlRowAnimationController.reverse();
+ }
+ }
+
+ void onExposureModeButtonPressed() {
+ if (_exposureModeControlRowAnimationController.value == 1) {
+ _exposureModeControlRowAnimationController.reverse();
+ } else {
+ _exposureModeControlRowAnimationController.forward();
+ _flashModeControlRowAnimationController.reverse();
+ _focusModeControlRowAnimationController.reverse();
+ }
+ }
+
+ void onFocusModeButtonPressed() {
+ if (_focusModeControlRowAnimationController.value == 1) {
+ _focusModeControlRowAnimationController.reverse();
+ } else {
+ _focusModeControlRowAnimationController.forward();
+ _flashModeControlRowAnimationController.reverse();
+ _exposureModeControlRowAnimationController.reverse();
+ }
+ }
+
+ void onAudioModeButtonPressed() {
+ enableAudio = !enableAudio;
+ if (controller != null) {
+ onNewCameraSelected(controller!.description);
+ }
+ }
+
+ Future<void> onCaptureOrientationLockButtonPressed() async {
+ try {
+ if (controller != null) {
+ final CameraController cameraController = controller!;
+ if (cameraController.value.isCaptureOrientationLocked) {
+ await cameraController.unlockCaptureOrientation();
+ showInSnackBar('Capture orientation unlocked');
+ } else {
+ await cameraController.lockCaptureOrientation();
+ showInSnackBar(
+ 'Capture orientation locked to ${cameraController.value.lockedCaptureOrientation.toString().split('.').last}');
+ }
+ }
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ }
+ }
+
+ void onSetFlashModeButtonPressed(FlashMode mode) {
+ setFlashMode(mode).then((_) {
+ if (mounted) {
+ setState(() {});
+ }
+ showInSnackBar('Flash mode set to ${mode.toString().split('.').last}');
+ });
+ }
+
+ void onSetExposureModeButtonPressed(ExposureMode mode) {
+ setExposureMode(mode).then((_) {
+ if (mounted) {
+ setState(() {});
+ }
+ showInSnackBar('Exposure mode set to ${mode.toString().split('.').last}');
+ });
+ }
+
+ void onSetFocusModeButtonPressed(FocusMode mode) {
+ setFocusMode(mode).then((_) {
+ if (mounted) {
+ setState(() {});
+ }
+ showInSnackBar('Focus mode set to ${mode.toString().split('.').last}');
+ });
+ }
+
+ void onVideoRecordButtonPressed() {
+ startVideoRecording().then((_) {
+ if (mounted) {
+ setState(() {});
+ }
+ });
+ }
+
+ void onStopButtonPressed() {
+ stopVideoRecording().then((XFile? file) {
+ if (mounted) {
+ setState(() {});
+ }
+ if (file != null) {
+ showInSnackBar('Video recorded to ${file.path}');
+ videoFile = file;
+ _startVideoPlayer();
+ }
+ });
+ }
+
+ Future<void> onPausePreviewButtonPressed() async {
+ final CameraController? cameraController = controller;
+
+ if (cameraController == null || !cameraController.value.isInitialized) {
+ showInSnackBar('Error: select a camera first.');
+ return;
+ }
+
+ if (cameraController.value.isPreviewPaused) {
+ await cameraController.resumePreview();
+ } else {
+ await cameraController.pausePreview();
+ }
+
+ if (mounted) {
+ setState(() {});
+ }
+ }
+
+ void onPauseButtonPressed() {
+ pauseVideoRecording().then((_) {
+ if (mounted) {
+ setState(() {});
+ }
+ showInSnackBar('Video recording paused');
+ });
+ }
+
+ void onResumeButtonPressed() {
+ resumeVideoRecording().then((_) {
+ if (mounted) {
+ setState(() {});
+ }
+ showInSnackBar('Video recording resumed');
+ });
+ }
+
+ Future<void> startVideoRecording() async {
+ final CameraController? cameraController = controller;
+
+ if (cameraController == null || !cameraController.value.isInitialized) {
+ showInSnackBar('Error: select a camera first.');
+ return;
+ }
+
+ if (cameraController.value.isRecordingVideo) {
+ // A recording is already started, do nothing.
+ return;
+ }
+
+ try {
+ await cameraController.startVideoRecording();
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ return;
+ }
+ }
+
+ Future<XFile?> stopVideoRecording() async {
+ final CameraController? cameraController = controller;
+
+ if (cameraController == null || !cameraController.value.isRecordingVideo) {
+ return null;
+ }
+
+ try {
+ return cameraController.stopVideoRecording();
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ return null;
+ }
+ }
+
+ Future<void> pauseVideoRecording() async {
+ final CameraController? cameraController = controller;
+
+ if (cameraController == null || !cameraController.value.isRecordingVideo) {
+ return;
+ }
+
+ try {
+ await cameraController.pauseVideoRecording();
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ rethrow;
+ }
+ }
+
+ Future<void> resumeVideoRecording() async {
+ final CameraController? cameraController = controller;
+
+ if (cameraController == null || !cameraController.value.isRecordingVideo) {
+ return;
+ }
+
+ try {
+ await cameraController.resumeVideoRecording();
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ rethrow;
+ }
+ }
+
+ Future<void> setFlashMode(FlashMode mode) async {
+ if (controller == null) {
+ return;
+ }
+
+ try {
+ await controller!.setFlashMode(mode);
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ rethrow;
+ }
+ }
+
+ Future<void> setExposureMode(ExposureMode mode) async {
+ if (controller == null) {
+ return;
+ }
+
+ try {
+ await controller!.setExposureMode(mode);
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ rethrow;
+ }
+ }
+
+ Future<void> setExposureOffset(double offset) async {
+ if (controller == null) {
+ return;
+ }
+
+ setState(() {
+ _currentExposureOffset = offset;
+ });
+ try {
+ offset = await controller!.setExposureOffset(offset);
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ rethrow;
+ }
+ }
+
+ Future<void> setFocusMode(FocusMode mode) async {
+ if (controller == null) {
+ return;
+ }
+
+ try {
+ await controller!.setFocusMode(mode);
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ rethrow;
+ }
+ }
+
+ Future<void> _startVideoPlayer() async {
+ if (videoFile == null) {
+ return;
+ }
+
+ final VideoPlayerController vController = kIsWeb
+ ? VideoPlayerController.network(videoFile!.path)
+ : VideoPlayerController.file(File(videoFile!.path));
+
+ videoPlayerListener = () {
+ if (videoController != null && videoController!.value.size != null) {
+ // Refreshing the state to update video player with the correct ratio.
+ if (mounted) {
+ setState(() {});
+ }
+ videoController!.removeListener(videoPlayerListener!);
+ }
+ };
+ vController.addListener(videoPlayerListener!);
+ await vController.setLooping(true);
+ await vController.initialize();
+ await videoController?.dispose();
+ if (mounted) {
+ setState(() {
+ imageFile = null;
+ videoController = vController;
+ });
+ }
+ await vController.play();
+ }
+
+ Future<XFile?> takePicture() async {
+ final CameraController? cameraController = controller;
+ if (cameraController == null || !cameraController.value.isInitialized) {
+ showInSnackBar('Error: select a camera first.');
+ return null;
+ }
+
+ if (cameraController.value.isTakingPicture) {
+ // A capture is already pending, do nothing.
+ return null;
+ }
+
+ try {
+ final XFile file = await cameraController.takePicture();
+ return file;
+ } on CameraException catch (e) {
+ _showCameraException(e);
+ return null;
+ }
+ }
+
+ void _showCameraException(CameraException e) {
+ _logError(e.code, e.description);
+ showInSnackBar('Error: ${e.code}\n${e.description}');
+ }
+}
+
+/// CameraApp is the Main Application.
+class CameraApp extends StatelessWidget {
+ /// Default Constructor
+ const CameraApp({Key? key}) : super(key: key);
+
+ @override
+ Widget build(BuildContext context) {
+ return const MaterialApp(
+ home: CameraExampleHome(),
+ );
+ }
+}
+
+List<CameraDescription> _cameras = <CameraDescription>[];
+
+Future<void> main() async {
+ // Fetch the available cameras before initializing the app.
+ try {
+ WidgetsFlutterBinding.ensureInitialized();
+ _cameras = await CameraPlatform.instance.availableCameras();
+ } on CameraException catch (e) {
+ _logError(e.code, e.description);
+ }
+ runApp(const CameraApp());
+}
+
+/// This allows a value of type T or T? to be treated as a value of type T?.
+///
+/// We use this so that APIs that have become non-nullable can still be used
+/// with `!` and `?` on the stable branch.
+// TODO(ianh): Remove this once we roll stable in late 2021.
+T? _ambiguate<T>(T? value) => value;
diff --git a/packages/camera/camera_avfoundation/example/pubspec.yaml b/packages/camera/camera_avfoundation/example/pubspec.yaml
new file mode 100644
index 0000000..78927fc
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/pubspec.yaml
@@ -0,0 +1,33 @@
+name: camera_example
+description: Demonstrates how to use the camera plugin.
+publish_to: none
+
+environment:
+ sdk: ">=2.14.0 <3.0.0"
+ flutter: ">=2.8.0"
+
+dependencies:
+ camera_avfoundation:
+ # When depending on this package from a real application you should use:
+ # camera_avfoundation: ^x.y.z
+ # See https://dart.dev/tools/pub/dependencies#version-constraints
+ # The example app is bundled with the plugin so we use a path dependency on
+ # the parent directory to use the current plugin's version.
+ path: ../
+ flutter:
+ sdk: flutter
+ path_provider: ^2.0.0
+ quiver: ^3.0.0
+ video_player: ^2.1.4
+
+dev_dependencies:
+ build_runner: ^2.1.10
+ flutter_driver:
+ sdk: flutter
+ flutter_test:
+ sdk: flutter
+ integration_test:
+ sdk: flutter
+
+flutter:
+ uses-material-design: true
diff --git a/packages/camera/camera_avfoundation/example/test_driver/integration_test.dart b/packages/camera/camera_avfoundation/example/test_driver/integration_test.dart
new file mode 100644
index 0000000..4ec97e6
--- /dev/null
+++ b/packages/camera/camera_avfoundation/example/test_driver/integration_test.dart
@@ -0,0 +1,64 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'dart:async';
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:flutter_driver/flutter_driver.dart';
+
+const String _examplePackage = 'io.flutter.plugins.cameraexample';
+
+Future<void> main() async {
+ if (!(Platform.isLinux || Platform.isMacOS)) {
+ print('This test must be run on a POSIX host. Skipping...');
+ exit(0);
+ }
+ final bool adbExists =
+ Process.runSync('which', <String>['adb']).exitCode == 0;
+ if (!adbExists) {
+ print(r'This test needs ADB to exist on the $PATH. Skipping...');
+ exit(0);
+ }
+ print('Granting camera permissions...');
+ Process.runSync('adb', <String>[
+ 'shell',
+ 'pm',
+ 'grant',
+ _examplePackage,
+ 'android.permission.CAMERA'
+ ]);
+ Process.runSync('adb', <String>[
+ 'shell',
+ 'pm',
+ 'grant',
+ _examplePackage,
+ 'android.permission.RECORD_AUDIO'
+ ]);
+ print('Starting test.');
+ final FlutterDriver driver = await FlutterDriver.connect();
+ final String data = await driver.requestData(
+ null,
+ timeout: const Duration(minutes: 1),
+ );
+ await driver.close();
+ print('Test finished. Revoking camera permissions...');
+ Process.runSync('adb', <String>[
+ 'shell',
+ 'pm',
+ 'revoke',
+ _examplePackage,
+ 'android.permission.CAMERA'
+ ]);
+ Process.runSync('adb', <String>[
+ 'shell',
+ 'pm',
+ 'revoke',
+ _examplePackage,
+ 'android.permission.RECORD_AUDIO'
+ ]);
+
+ final Map<String, dynamic> result = jsonDecode(data) as Map<String, dynamic>;
+ exit(result['result'] == 'true' ? 0 : 1);
+}
diff --git a/packages/camera/camera/ios/Assets/.gitkeep b/packages/camera/camera_avfoundation/ios/Assets/.gitkeep
similarity index 100%
rename from packages/camera/camera/ios/Assets/.gitkeep
rename to packages/camera/camera_avfoundation/ios/Assets/.gitkeep
diff --git a/packages/camera/camera/ios/Classes/CameraPermissionUtils.h b/packages/camera/camera_avfoundation/ios/Classes/CameraPermissionUtils.h
similarity index 100%
rename from packages/camera/camera/ios/Classes/CameraPermissionUtils.h
rename to packages/camera/camera_avfoundation/ios/Classes/CameraPermissionUtils.h
diff --git a/packages/camera/camera/ios/Classes/CameraPermissionUtils.m b/packages/camera/camera_avfoundation/ios/Classes/CameraPermissionUtils.m
similarity index 100%
rename from packages/camera/camera/ios/Classes/CameraPermissionUtils.m
rename to packages/camera/camera_avfoundation/ios/Classes/CameraPermissionUtils.m
diff --git a/packages/camera/camera/ios/Classes/CameraPlugin.h b/packages/camera/camera_avfoundation/ios/Classes/CameraPlugin.h
similarity index 100%
rename from packages/camera/camera/ios/Classes/CameraPlugin.h
rename to packages/camera/camera_avfoundation/ios/Classes/CameraPlugin.h
diff --git a/packages/camera/camera/ios/Classes/CameraPlugin.m b/packages/camera/camera_avfoundation/ios/Classes/CameraPlugin.m
similarity index 100%
rename from packages/camera/camera/ios/Classes/CameraPlugin.m
rename to packages/camera/camera_avfoundation/ios/Classes/CameraPlugin.m
diff --git a/packages/camera/camera/ios/Classes/CameraPlugin.modulemap b/packages/camera/camera_avfoundation/ios/Classes/CameraPlugin.modulemap
similarity index 83%
rename from packages/camera/camera/ios/Classes/CameraPlugin.modulemap
rename to packages/camera/camera_avfoundation/ios/Classes/CameraPlugin.modulemap
index 8973027..abdad1a 100644
--- a/packages/camera/camera/ios/Classes/CameraPlugin.modulemap
+++ b/packages/camera/camera_avfoundation/ios/Classes/CameraPlugin.modulemap
@@ -1,5 +1,5 @@
-framework module camera {
- umbrella header "camera-umbrella.h"
+framework module camera_avfoundation {
+ umbrella header "camera_avfoundation-umbrella.h"
export *
module * { export * }
diff --git a/packages/camera/camera/ios/Classes/CameraPlugin_Test.h b/packages/camera/camera_avfoundation/ios/Classes/CameraPlugin_Test.h
similarity index 94%
rename from packages/camera/camera/ios/Classes/CameraPlugin_Test.h
rename to packages/camera/camera_avfoundation/ios/Classes/CameraPlugin_Test.h
index d1903e0..77a758d 100644
--- a/packages/camera/camera/ios/Classes/CameraPlugin_Test.h
+++ b/packages/camera/camera_avfoundation/ios/Classes/CameraPlugin_Test.h
@@ -2,11 +2,11 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-// This header is available in the Test module. Import via "@import camera.Test;"
+// This header is available in the Test module. Import via "@import camera_avfoundation.Test;"
-#import <camera/CameraPlugin.h>
-#import <camera/FLTCam.h>
-#import <camera/FLTThreadSafeFlutterResult.h>
+#import "CameraPlugin.h"
+#import "FLTCam.h"
+#import "FLTThreadSafeFlutterResult.h"
/// Methods exposed for unit testing.
@interface CameraPlugin ()
diff --git a/packages/camera/camera/ios/Classes/CameraProperties.h b/packages/camera/camera_avfoundation/ios/Classes/CameraProperties.h
similarity index 100%
rename from packages/camera/camera/ios/Classes/CameraProperties.h
rename to packages/camera/camera_avfoundation/ios/Classes/CameraProperties.h
diff --git a/packages/camera/camera/ios/Classes/CameraProperties.m b/packages/camera/camera_avfoundation/ios/Classes/CameraProperties.m
similarity index 100%
rename from packages/camera/camera/ios/Classes/CameraProperties.m
rename to packages/camera/camera_avfoundation/ios/Classes/CameraProperties.m
diff --git a/packages/camera/camera/ios/Classes/FLTCam.h b/packages/camera/camera_avfoundation/ios/Classes/FLTCam.h
similarity index 100%
rename from packages/camera/camera/ios/Classes/FLTCam.h
rename to packages/camera/camera_avfoundation/ios/Classes/FLTCam.h
diff --git a/packages/camera/camera/ios/Classes/FLTCam.m b/packages/camera/camera_avfoundation/ios/Classes/FLTCam.m
similarity index 100%
rename from packages/camera/camera/ios/Classes/FLTCam.m
rename to packages/camera/camera_avfoundation/ios/Classes/FLTCam.m
diff --git a/packages/camera/camera/ios/Classes/FLTCam_Test.h b/packages/camera/camera_avfoundation/ios/Classes/FLTCam_Test.h
similarity index 100%
rename from packages/camera/camera/ios/Classes/FLTCam_Test.h
rename to packages/camera/camera_avfoundation/ios/Classes/FLTCam_Test.h
diff --git a/packages/camera/camera/ios/Classes/FLTSavePhotoDelegate.h b/packages/camera/camera_avfoundation/ios/Classes/FLTSavePhotoDelegate.h
similarity index 100%
rename from packages/camera/camera/ios/Classes/FLTSavePhotoDelegate.h
rename to packages/camera/camera_avfoundation/ios/Classes/FLTSavePhotoDelegate.h
diff --git a/packages/camera/camera/ios/Classes/FLTSavePhotoDelegate.m b/packages/camera/camera_avfoundation/ios/Classes/FLTSavePhotoDelegate.m
similarity index 100%
rename from packages/camera/camera/ios/Classes/FLTSavePhotoDelegate.m
rename to packages/camera/camera_avfoundation/ios/Classes/FLTSavePhotoDelegate.m
diff --git a/packages/camera/camera/ios/Classes/FLTSavePhotoDelegate_Test.h b/packages/camera/camera_avfoundation/ios/Classes/FLTSavePhotoDelegate_Test.h
similarity index 100%
rename from packages/camera/camera/ios/Classes/FLTSavePhotoDelegate_Test.h
rename to packages/camera/camera_avfoundation/ios/Classes/FLTSavePhotoDelegate_Test.h
diff --git a/packages/camera/camera/ios/Classes/FLTThreadSafeEventChannel.h b/packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeEventChannel.h
similarity index 100%
rename from packages/camera/camera/ios/Classes/FLTThreadSafeEventChannel.h
rename to packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeEventChannel.h
diff --git a/packages/camera/camera/ios/Classes/FLTThreadSafeEventChannel.m b/packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeEventChannel.m
similarity index 100%
rename from packages/camera/camera/ios/Classes/FLTThreadSafeEventChannel.m
rename to packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeEventChannel.m
diff --git a/packages/camera/camera/ios/Classes/FLTThreadSafeFlutterResult.h b/packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeFlutterResult.h
similarity index 100%
rename from packages/camera/camera/ios/Classes/FLTThreadSafeFlutterResult.h
rename to packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeFlutterResult.h
diff --git a/packages/camera/camera/ios/Classes/FLTThreadSafeFlutterResult.m b/packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeFlutterResult.m
similarity index 100%
rename from packages/camera/camera/ios/Classes/FLTThreadSafeFlutterResult.m
rename to packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeFlutterResult.m
diff --git a/packages/camera/camera/ios/Classes/FLTThreadSafeMethodChannel.h b/packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeMethodChannel.h
similarity index 100%
rename from packages/camera/camera/ios/Classes/FLTThreadSafeMethodChannel.h
rename to packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeMethodChannel.h
diff --git a/packages/camera/camera/ios/Classes/FLTThreadSafeMethodChannel.m b/packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeMethodChannel.m
similarity index 100%
rename from packages/camera/camera/ios/Classes/FLTThreadSafeMethodChannel.m
rename to packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeMethodChannel.m
diff --git a/packages/camera/camera/ios/Classes/FLTThreadSafeTextureRegistry.h b/packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeTextureRegistry.h
similarity index 100%
rename from packages/camera/camera/ios/Classes/FLTThreadSafeTextureRegistry.h
rename to packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeTextureRegistry.h
diff --git a/packages/camera/camera/ios/Classes/FLTThreadSafeTextureRegistry.m b/packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeTextureRegistry.m
similarity index 100%
rename from packages/camera/camera/ios/Classes/FLTThreadSafeTextureRegistry.m
rename to packages/camera/camera_avfoundation/ios/Classes/FLTThreadSafeTextureRegistry.m
diff --git a/packages/camera/camera/ios/Classes/QueueUtils.h b/packages/camera/camera_avfoundation/ios/Classes/QueueUtils.h
similarity index 100%
rename from packages/camera/camera/ios/Classes/QueueUtils.h
rename to packages/camera/camera_avfoundation/ios/Classes/QueueUtils.h
diff --git a/packages/camera/camera/ios/Classes/QueueUtils.m b/packages/camera/camera_avfoundation/ios/Classes/QueueUtils.m
similarity index 100%
rename from packages/camera/camera/ios/Classes/QueueUtils.m
rename to packages/camera/camera_avfoundation/ios/Classes/QueueUtils.m
diff --git a/packages/camera/camera/ios/Classes/camera-umbrella.h b/packages/camera/camera_avfoundation/ios/Classes/camera_avfoundation-umbrella.h
similarity index 86%
rename from packages/camera/camera/ios/Classes/camera-umbrella.h
rename to packages/camera/camera_avfoundation/ios/Classes/camera_avfoundation-umbrella.h
index 5c39401..f8464aa 100644
--- a/packages/camera/camera/ios/Classes/camera-umbrella.h
+++ b/packages/camera/camera_avfoundation/ios/Classes/camera_avfoundation-umbrella.h
@@ -3,7 +3,7 @@
// found in the LICENSE file.
#import <Foundation/Foundation.h>
-#import <camera/CameraPlugin.h>
+#import <camera_avfoundation/CameraPlugin.h>
FOUNDATION_EXPORT double cameraVersionNumber;
FOUNDATION_EXPORT const unsigned char cameraVersionString[];
diff --git a/packages/camera/camera/ios/camera.podspec b/packages/camera/camera_avfoundation/ios/camera_avfoundation.podspec
similarity index 76%
rename from packages/camera/camera/ios/camera.podspec
rename to packages/camera/camera_avfoundation/ios/camera_avfoundation.podspec
index 098b011..27f569c 100644
--- a/packages/camera/camera/ios/camera.podspec
+++ b/packages/camera/camera_avfoundation/ios/camera_avfoundation.podspec
@@ -2,7 +2,7 @@
# To learn more about a Podspec see http://guides.cocoapods.org/syntax/podspec.html
#
Pod::Spec.new do |s|
- s.name = 'camera'
+ s.name = 'camera_avfoundation'
s.version = '0.0.1'
s.summary = 'Flutter Camera'
s.description = <<-DESC
@@ -11,13 +11,13 @@
s.homepage = 'https://github.com/flutter/plugins'
s.license = { :type => 'BSD', :file => '../LICENSE' }
s.author = { 'Flutter Dev Team' => 'flutter-dev@googlegroups.com' }
- s.source = { :http => 'https://github.com/flutter/plugins/tree/main/packages/camera' }
- s.documentation_url = 'https://pub.dev/packages/camera'
+ s.source = { :http => 'https://github.com/flutter/plugins/tree/main/packages/camera_avfoundation' }
+ s.documentation_url = 'https://pub.dev/packages/camera_avfoundation'
s.source_files = 'Classes/**/*.{h,m}'
s.public_header_files = 'Classes/**/*.h'
s.module_map = 'Classes/CameraPlugin.modulemap'
s.dependency 'Flutter'
s.platform = :ios, '9.0'
- s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES', 'VALID_ARCHS[sdk=iphonesimulator*]' => 'x86_64' }
+ s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES' }
end
diff --git a/packages/camera/camera_avfoundation/pubspec.yaml b/packages/camera/camera_avfoundation/pubspec.yaml
new file mode 100644
index 0000000..237f5ad
--- /dev/null
+++ b/packages/camera/camera_avfoundation/pubspec.yaml
@@ -0,0 +1,27 @@
+name: camera_avfoundation
+description: iOS implementation of the camera plugin.
+repository: https://github.com/flutter/plugins/tree/main/packages/camera/camera_avfoundation
+issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+camera%22
+version: 0.9.7+1
+
+environment:
+ sdk: ">=2.14.0 <3.0.0"
+ flutter: ">=2.8.0"
+
+flutter:
+ plugin:
+ implements: camera
+ platforms:
+ ios:
+ pluginClass: CameraPlugin
+
+dependencies:
+ camera_platform_interface: ^2.2.0
+ flutter:
+ sdk: flutter
+
+dev_dependencies:
+ flutter_driver:
+ sdk: flutter
+ flutter_test:
+ sdk: flutter
