Adam Barth e0f14e3719 Add debug painting for layer borders
This patch makes it easier to debug layerization issues.
2015-08-14 10:46:53 -07:00

32 lines
896 B
Dart

// 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 'dart:sky' as sky;
final bool inDebugBuild = _initInDebugBuild();
bool _initInDebugBuild() {
bool _inDebug = false;
bool setAssert() {
_inDebug = true;
return true;
}
assert(setAssert());
return _inDebug;
}
bool debugPaintSizeEnabled = false;
const sky.Color debugPaintSizeColor = const sky.Color(0xFF00FFFF);
bool debugPaintBaselinesEnabled = false;
const sky.Color debugPaintAlphabeticBaselineColor = const sky.Color(0xFF00FF00);
const sky.Color debugPaintIdeographicBaselineColor = const sky.Color(0xFFFFD000);
bool debugPaintLayerBordersEnabled = false;
const sky.Color debugPaintLayerBordersColor = const sky.Color(0xFFFF9800);
bool debugPaintBoundsEnabled = false;
double timeDilation = 1.0;