| // Copyright 2014 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 '../base/file_system.dart'; |
| import '../base/project_migrator.dart'; |
| import '../xcode_project.dart'; |
| |
| /// Migrate the Xcode project for Xcode compatibility to avoid an "Update to recommended settings" Xcode warning. |
| class XcodeProjectObjectVersionMigration extends ProjectMigrator { |
| XcodeProjectObjectVersionMigration( |
| XcodeBasedProject project, |
| super.logger, |
| ) : _xcodeProjectInfoFile = project.xcodeProjectInfoFile, |
| _xcodeProjectSchemeFile = project.xcodeProjectSchemeFile; |
| |
| final File _xcodeProjectInfoFile; |
| final File _xcodeProjectSchemeFile; |
| |
| @override |
| bool migrate() { |
| if (_xcodeProjectInfoFile.existsSync()) { |
| processFileLines(_xcodeProjectInfoFile); |
| } else { |
| logger.printTrace('Xcode project not found, skipping Xcode compatibility migration.'); |
| } |
| if (_xcodeProjectSchemeFile.existsSync()) { |
| processFileLines(_xcodeProjectSchemeFile); |
| } else { |
| logger.printTrace('Runner scheme not found, skipping Xcode compatibility migration.'); |
| } |
| |
| return true; |
| } |
| |
| @override |
| String? migrateLine(String line) { |
| String updatedString = line; |
| final Map<Pattern, String> originalToReplacement = <Pattern, String>{ |
| // objectVersion value has been 46, 50, 51, and 54 in the template. |
| RegExp(r'objectVersion = \d+;'): 'objectVersion = 54;', |
| // LastUpgradeCheck is in the Xcode project file, not scheme file. |
| // Value has been 0730, 0800, 1020, and 1300 in the template. |
| RegExp(r'LastUpgradeCheck = \d+;'): 'LastUpgradeCheck = 1300;', |
| // LastUpgradeVersion is in the scheme file, not Xcode project file. |
| RegExp(r'LastUpgradeVersion = "\d+"'): 'LastUpgradeVersion = "1300"', |
| }; |
| |
| originalToReplacement.forEach((Pattern original, String replacement) { |
| if (line.contains(original)) { |
| updatedString = line.replaceAll(original, replacement); |
| if (!migrationRequired && updatedString != line) { |
| // Only print once. |
| logger.printStatus('Updating project for Xcode compatibility.'); |
| } |
| } |
| }); |
| |
| return updatedString; |
| } |
| } |