// Copyright 2015 The Chromium 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/widgets.dart'; // TODO(eseidel) Toolbar needs to change size based on orientation: // http://www.google.com/design/spec/layout/structure.html#structure-app-bar // Mobile Landscape: 48dp // Mobile Portrait: 56dp // Tablet/Desktop: 64dp const double kToolBarHeight = 56.0; const double kExtendedToolBarHeight = 128.0; const double kTextTabBarHeight = 48.0; const double kIconTabBarHeight = 48.0; const double kTextandIconTabBarHeight = 72.0; // https://www.google.com/design/spec/layout/metrics-keylines.html#metrics-keylines-keylines-spacing const double kListTitleHeight = 72.0; const double kListSubtitleHeight = 48.0; const double kOneLineListItemHeight = 48.0; const double kOneLineListItemWithAvatarHeight = 56.0; const double kTwoLineListItemHeight = 72.0; const double kThreeLineListItemHeight = 88.0; const double kMaterialDrawerHeight = 140.0; const double kScrollbarSize = 10.0; const Duration kScrollbarFadeDuration = const Duration(milliseconds: 250); const Duration kScrollbarFadeDelay = const Duration(milliseconds: 300); const double kFadingEdgeLength = 12.0; const double kPressedStateDuration = 64.0; // units? const Duration kThemeChangeDuration = const Duration(milliseconds: 200); const EdgeDims kDialogHeadingPadding = const EdgeDims.TRBL(24.0, 24.0, 20.0, 24.0); const double kRadialReactionRadius = 24.0; // Pixels const Duration kRadialReactionDuration = const Duration(milliseconds: 200); const int kRadialReactionAlpha = 0x33;