| // 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. |
| |
| // Only put constants shared between files here. |
| |
| import 'dart:typed_data'; |
| |
| // Height of the 'Gallery' header |
| const double galleryHeaderHeight = 64; |
| |
| // The font size delta for headline4 font. |
| const double desktopDisplay1FontDelta = 16; |
| |
| // The width of the settingsDesktop. |
| const double desktopSettingsWidth = 520; |
| |
| // Sentinel value for the system text scale factor option. |
| const double systemTextScaleFactorOption = -1; |
| |
| // The splash page animation duration. |
| const Duration splashPageAnimationDuration = Duration(milliseconds: 300); |
| |
| // Half the splash page animation duration. |
| const Duration halfSplashPageAnimationDuration = Duration(milliseconds: 150); |
| |
| // Duration for settings panel to open on mobile. |
| const Duration settingsPanelMobileAnimationDuration = |
| Duration(milliseconds: 200); |
| |
| // Duration for settings panel to open on desktop. |
| const Duration settingsPanelDesktopAnimationDuration = |
| Duration(milliseconds: 600); |
| |
| // Duration for home page elements to fade in. |
| const Duration entranceAnimationDuration = Duration(milliseconds: 200); |
| |
| // The desktop top padding for a page's first header (e.g. Gallery, Settings) |
| const double firstHeaderDesktopTopPadding = 5.0; |
| |
| // A transparent image used to avoid loading images when they are not needed. |
| final Uint8List kTransparentImage = Uint8List.fromList(<int>[ |
| 0x89, 0x50, 0x4E, 0x47, 0x0D, 0x0A, 0x1A, 0x0A, 0x00, 0x00, 0x00, 0x0D, 0x49, |
| 0x48, 0x44, 0x52, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x08, 0x06, |
| 0x00, 0x00, 0x00, 0x1F, 0x15, 0xC4, 0x89, 0x00, 0x00, 0x00, 0x06, 0x62, 0x4B, |
| 0x47, 0x44, 0x00, 0xFF, 0x00, 0xFF, 0x00, 0xFF, 0xA0, 0xBD, 0xA7, 0x93, 0x00, |
| 0x00, 0x00, 0x09, 0x70, 0x48, 0x59, 0x73, 0x00, 0x00, 0x0B, 0x13, 0x00, 0x00, |
| 0x0B, 0x13, 0x01, 0x00, 0x9A, 0x9C, 0x18, 0x00, 0x00, 0x00, 0x07, 0x74, 0x49, |
| 0x4D, 0x45, 0x07, 0xE6, 0x03, 0x10, 0x17, 0x07, 0x1D, 0x2E, 0x5E, 0x30, 0x9B, |
| 0x00, 0x00, 0x00, 0x0B, 0x49, 0x44, 0x41, 0x54, 0x08, 0xD7, 0x63, 0x60, 0x00, |
| 0x02, 0x00, 0x00, 0x05, 0x00, 0x01, 0xE2, 0x26, 0x05, 0x9B, 0x00, 0x00, 0x00, |
| 0x00, 0x49, 0x45, 0x4E, 0x44, 0xAE, 0x42, 0x60, 0x82, |
| ]); |
