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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "platform/graphics/paint/DisplayItem.h" | 5 #include "platform/graphics/paint/DisplayItem.h" |
6 | 6 |
7 namespace blink { | 7 namespace blink { |
8 | 8 |
9 struct SameSizeAsDisplayItem { | 9 struct SameSizeAsDisplayItem { |
10 virtual ~SameSizeAsDisplayItem() {} // Allocate vtable pointer. | 10 virtual ~SameSizeAsDisplayItem() {} // Allocate vtable pointer. |
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40 return "PaintPhaseChildOutlines"; | 40 return "PaintPhaseChildOutlines"; |
41 case 8: | 41 case 8: |
42 return "PaintPhaseSelection"; | 42 return "PaintPhaseSelection"; |
43 case 9: | 43 case 9: |
44 return "PaintPhaseTextClip"; | 44 return "PaintPhaseTextClip"; |
45 case 10: | 45 case 10: |
46 return "PaintPhaseMask"; | 46 return "PaintPhaseMask"; |
47 case DisplayItem::kPaintPhaseMax: | 47 case DisplayItem::kPaintPhaseMax: |
48 return "PaintPhaseClippingMask"; | 48 return "PaintPhaseClippingMask"; |
49 default: | 49 default: |
50 ASSERT_NOT_REACHED(); | 50 NOTREACHED(); |
51 return "Unknown"; | 51 return "Unknown"; |
52 } | 52 } |
53 } | 53 } |
54 | 54 |
55 #define PAINT_PHASE_BASED_DEBUG_STRINGS(Category) \ | 55 #define PAINT_PHASE_BASED_DEBUG_STRINGS(Category) \ |
56 if (type >= DisplayItem::k##Category##PaintPhaseFirst && \ | 56 if (type >= DisplayItem::k##Category##PaintPhaseFirst && \ |
57 type <= DisplayItem::k##Category##PaintPhaseLast) \ | 57 type <= DisplayItem::k##Category##PaintPhaseLast) \ |
58 return #Category + PaintPhaseAsDebugString( \ | 58 return #Category + PaintPhaseAsDebugString( \ |
59 type - DisplayItem::k##Category##PaintPhaseFirst); | 59 type - DisplayItem::k##Category##PaintPhaseFirst); |
60 | 60 |
61 #define DEBUG_STRING_CASE(DisplayItemName) \ | 61 #define DEBUG_STRING_CASE(DisplayItemName) \ |
62 case DisplayItem::k##DisplayItemName: \ | 62 case DisplayItem::k##DisplayItemName: \ |
63 return #DisplayItemName | 63 return #DisplayItemName |
64 | 64 |
65 #define DEFAULT_CASE \ | 65 #define DEFAULT_CASE \ |
66 default: \ | 66 default: \ |
67 ASSERT_NOT_REACHED(); \ | 67 NOTREACHED(); \ |
68 return "Unknown" | 68 return "Unknown" |
69 | 69 |
70 static WTF::String SpecialDrawingTypeAsDebugString(DisplayItem::Type type) { | 70 static WTF::String SpecialDrawingTypeAsDebugString(DisplayItem::Type type) { |
71 if (type >= DisplayItem::kTableCollapsedBorderUnalignedBase) { | 71 if (type >= DisplayItem::kTableCollapsedBorderUnalignedBase) { |
72 if (type <= DisplayItem::kTableCollapsedBorderBase) | 72 if (type <= DisplayItem::kTableCollapsedBorderBase) |
73 return "TableCollapsedBorderAlignment"; | 73 return "TableCollapsedBorderAlignment"; |
74 if (type <= DisplayItem::kTableCollapsedBorderLast) { | 74 if (type <= DisplayItem::kTableCollapsedBorderLast) { |
75 StringBuilder sb; | 75 StringBuilder sb; |
76 sb.Append("TableCollapsedBorder"); | 76 sb.Append("TableCollapsedBorder"); |
77 if (type & DisplayItem::kTableCollapsedBorderTop) | 77 if (type & DisplayItem::kTableCollapsedBorderTop) |
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247 string_builder.Append("\", type: \""); | 247 string_builder.Append("\", type: \""); |
248 string_builder.Append(TypeAsDebugString(GetType())); | 248 string_builder.Append(TypeAsDebugString(GetType())); |
249 string_builder.Append('"'); | 249 string_builder.Append('"'); |
250 if (skipped_cache_) | 250 if (skipped_cache_) |
251 string_builder.Append(", skippedCache: true"); | 251 string_builder.Append(", skippedCache: true"); |
252 } | 252 } |
253 | 253 |
254 #endif | 254 #endif |
255 | 255 |
256 } // namespace blink | 256 } // namespace blink |
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