cc/debug_colors.cc

   1 // Copyright 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "cc/debug_colors.h"
   6
   7 #include "cc/layer_tree_impl.h"
   8
   9 namespace cc {
  10
  11 static const float Scale(float width, const LayerTreeImpl* tree_impl) {
  12   return width * (tree_impl ? tree_impl->device_scale_factor() : 1);
  13 }
  14
  15 // ======= Layer border colors =======
  16
  17 // Tiled content layers are orange.
  18 SkColor DebugColors::TiledContentLayerBorderColor() { return SkColorSetARGB(128, 255, 128, 0); }
  19 int DebugColors::TiledContentLayerBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
  20
  21 // Non-tiled content layers area green.
  22 SkColor DebugColors::ContentLayerBorderColor() { return SkColorSetARGB(128, 0, 128, 32); }
  23 int DebugColors::ContentLayerBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
  24
  25 // Masking layers are pale blue and wide.
  26 SkColor DebugColors::MaskingLayerBorderColor() { return SkColorSetARGB(48, 128, 255, 255); }
  27 int DebugColors::MaskingLayerBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(20, tree_impl); }
  28
  29 // Other container layers are yellow.
  30 SkColor DebugColors::ContainerLayerBorderColor() { return SkColorSetARGB(192, 255, 255, 0); }
  31 int DebugColors::ContainerLayerBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
  32
  33 // Render surfaces are blue.
  34 SkColor DebugColors::SurfaceBorderColor() { return SkColorSetARGB(100, 0, 0, 255); }
  35 int DebugColors::SurfaceBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
  36
  37 // Replicas of render surfaces are purple.
  38 SkColor DebugColors::SurfaceReplicaBorderColor() { return SkColorSetARGB(100, 160, 0, 255); }
  39 int DebugColors::SurfaceReplicaBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
  40
  41 // ======= Tile colors =======
  42
  43 // High-res tile borders are cyan.
  44 SkColor DebugColors::HighResTileBorderColor() { return SkColorSetARGB(100, 80, 200, 200); }
  45 int DebugColors::HighResTileBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(1, tree_impl); }
  46
  47 // Low-res tile borders are purple.
  48 SkColor DebugColors::LowResTileBorderColor() { return SkColorSetARGB(100, 212, 83, 192); }
  49 int DebugColors::LowResTileBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
  50
  51 // Other high-resolution tile borders are yellow.
  52 SkColor DebugColors::ExtraHighResTileBorderColor() { return SkColorSetARGB(100, 239, 231, 20); }
  53 int DebugColors::ExtraHighResTileBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
  54
  55 // Other low-resolution tile borders are green.
  56 SkColor DebugColors::ExtraLowResTileBorderColor() { return SkColorSetARGB(100, 93, 186, 18); }
  57 int DebugColors::ExtraLowResTileBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
  58
  59 // Missing tile borders are red.
  60 SkColor DebugColors::MissingTileBorderColor() { return SkColorSetARGB(100, 255, 0, 0); }
  61 int DebugColors::MissingTileBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(1, tree_impl); }
  62
  63 // Culled tile borders are brown.
  64 SkColor DebugColors::CulledTileBorderColor() { return SkColorSetARGB(120, 160, 100, 0); }
  65 int DebugColors::CulledTileBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(1, tree_impl); }
  66
  67 // ======= Checkerboard colors =======
  68
  69 // Non-debug checkerboards are grey.
  70 SkColor DebugColors::DefaultCheckerboardColor() { return SkColorSetRGB(241, 241, 241); }
  71
  72 // Invalidated tiles get sky blue checkerboards.
  73 SkColor DebugColors::InvalidatedTileCheckerboardColor() { return SkColorSetRGB(128, 200, 245); }
  74
  75 // Evicted tiles get pale red checkerboards.
  76 SkColor DebugColors::EvictedTileCheckerboardColor() { return SkColorSetRGB(255, 200, 200); }
  77
  78 // ======= Debug rect colors =======
  79
  80 // Paint rects in red.
  81 SkColor DebugColors::PaintRectBorderColor() { return SkColorSetARGB(255, 255, 0, 0); }
  82 int DebugColors::PaintRectBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
  83 SkColor DebugColors::PaintRectFillColor() { return SkColorSetARGB(30, 255, 0, 0); }
  84
  85 // Property-changed rects in blue.
  86 SkColor DebugColors::PropertyChangedRectBorderColor() { return SkColorSetARGB(255, 0, 0, 255); }
  87 int DebugColors::PropertyChangedRectBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
  88 SkColor DebugColors::PropertyChangedRectFillColor() { return SkColorSetARGB(30, 0, 0, 255); }
  89
  90 // Surface damage rects in yellow-orange.
  91 SkColor DebugColors::SurfaceDamageRectBorderColor() { return SkColorSetARGB(255, 200, 100, 0); }
  92 int DebugColors::SurfaceDamageRectBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
  93 SkColor DebugColors::SurfaceDamageRectFillColor() { return SkColorSetARGB(30, 200, 100, 0); }
  94
  95 // Surface replica screen space rects in green.
  96 SkColor DebugColors::ScreenSpaceLayerRectBorderColor() { return SkColorSetARGB(255, 100, 200, 0); }
  97 int DebugColors::ScreenSpaceLayerRectBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
  98 SkColor DebugColors::ScreenSpaceLayerRectFillColor() { return SkColorSetARGB(30, 100, 200, 0); }
  99
 100 // Layer screen space rects in purple.
 101 SkColor DebugColors::ScreenSpaceSurfaceReplicaRectBorderColor() { return SkColorSetARGB(255, 100, 0, 200); }
 102 int DebugColors::ScreenSpaceSurfaceReplicaRectBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
 103 SkColor DebugColors::ScreenSpaceSurfaceReplicaRectFillColor() { return SkColorSetARGB(10, 100, 0, 200); }
 104
 105 // Occluding rects in pink.
 106 SkColor DebugColors::OccludingRectBorderColor() { return SkColorSetARGB(255, 245, 136, 255); }
 107 int DebugColors::OccludingRectBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
 108 SkColor DebugColors::OccludingRectFillColor() { return SkColorSetARGB(10, 245, 136, 255); }
 109
 110 // Non-Occluding rects in a reddish color.
 111 SkColor DebugColors::NonOccludingRectBorderColor() { return SkColorSetARGB(255, 200, 0, 100); }
 112 int DebugColors::NonOccludingRectBorderWidth(const LayerTreeImpl* tree_impl) { return Scale(2, tree_impl); }
 113 SkColor DebugColors::NonOccludingRectFillColor() { return SkColorSetARGB(10, 200, 0, 100); }
 114
 115 // ======= HUD widget colors =======
 116
 117 SkColor DebugColors::PlatformLayerTreeTextColor() { return SK_ColorRED; }
 118 SkColor DebugColors::FPSDisplayTextAndGraphColor() { return SK_ColorRED; }
 119
 120 // Paint time display has the same green as used for paint time in the WebInspector
 121 SkColor DebugColors::PaintTimeDisplayTextAndGraphColor() { return SkColorSetRGB(95, 160, 80); }
 122
 123 }  // namespace cc