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1 /* | 1 /* |
2 * Copyright (C) 2009 Apple Inc. All rights reserved. | 2 * Copyright (C) 2009 Apple Inc. All rights reserved. |
3 * Copyright (C) 2013 Intel Corporation. All rights reserved. | 3 * Copyright (C) 2013 Intel Corporation. All rights reserved. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
7 * are met: | 7 * are met: |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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43 #include "platform/graphics/ImageOrientation.h" | 43 #include "platform/graphics/ImageOrientation.h" |
44 #include "platform/graphics/PaintInvalidationReason.h" | 44 #include "platform/graphics/PaintInvalidationReason.h" |
45 #include "platform/graphics/paint/DisplayItemClient.h" | 45 #include "platform/graphics/paint/DisplayItemClient.h" |
46 #include "platform/graphics/paint/PaintController.h" | 46 #include "platform/graphics/paint/PaintController.h" |
47 #include "platform/heap/Handle.h" | 47 #include "platform/heap/Handle.h" |
48 #include "platform/transforms/TransformationMatrix.h" | 48 #include "platform/transforms/TransformationMatrix.h" |
49 #include "platform/wtf/Vector.h" | 49 #include "platform/wtf/Vector.h" |
50 #include "public/platform/WebContentLayer.h" | 50 #include "public/platform/WebContentLayer.h" |
51 #include "public/platform/WebImageLayer.h" | 51 #include "public/platform/WebImageLayer.h" |
52 #include "public/platform/WebLayerStickyPositionConstraint.h" | 52 #include "public/platform/WebLayerStickyPositionConstraint.h" |
53 #include "public/platform/WebScrollBoundaryBehavior.h" | |
53 #include "third_party/skia/include/core/SkFilterQuality.h" | 54 #include "third_party/skia/include/core/SkFilterQuality.h" |
54 #include "third_party/skia/include/core/SkRefCnt.h" | 55 #include "third_party/skia/include/core/SkRefCnt.h" |
55 | 56 |
56 namespace blink { | 57 namespace blink { |
57 | 58 |
58 class CompositorFilterOperations; | 59 class CompositorFilterOperations; |
59 class Image; | 60 class Image; |
60 class JSONObject; | 61 class JSONObject; |
61 class LinkHighlight; | 62 class LinkHighlight; |
62 class PaintController; | 63 class PaintController; |
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270 ContentLayerDelegate* ContentLayerDelegateForTesting() const { | 271 ContentLayerDelegate* ContentLayerDelegateForTesting() const { |
271 return content_layer_delegate_.get(); | 272 return content_layer_delegate_.get(); |
272 } | 273 } |
273 | 274 |
274 // DisplayItemClient methods | 275 // DisplayItemClient methods |
275 String DebugName() const final { return client_->DebugName(this); } | 276 String DebugName() const final { return client_->DebugName(this); } |
276 LayoutRect VisualRect() const override; | 277 LayoutRect VisualRect() const override; |
277 | 278 |
278 void SetHasWillChangeTransformHint(bool); | 279 void SetHasWillChangeTransformHint(bool); |
279 | 280 |
281 void SetScrollBoundaryBehavior(WebScrollBoundaryBehavior); | |
bokan
2017/05/19 19:35:57
pass by const ref
sunyunjia
2017/05/25 20:07:10
Done.
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282 | |
280 protected: | 283 protected: |
281 String DebugName(cc::Layer*) const; | 284 String DebugName(cc::Layer*) const; |
282 bool ShouldFlattenTransform() const { return should_flatten_transform_; } | 285 bool ShouldFlattenTransform() const { return should_flatten_transform_; } |
283 | 286 |
284 explicit GraphicsLayer(GraphicsLayerClient*); | 287 explicit GraphicsLayer(GraphicsLayerClient*); |
285 // for testing | 288 // for testing |
286 friend class CompositedLayerMappingTest; | 289 friend class CompositedLayerMappingTest; |
287 friend class PaintControllerPaintTestBase; | 290 friend class PaintControllerPaintTestBase; |
288 | 291 |
289 private: | 292 private: |
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395 }; | 398 }; |
396 | 399 |
397 } // namespace blink | 400 } // namespace blink |
398 | 401 |
399 #ifndef NDEBUG | 402 #ifndef NDEBUG |
400 // Outside the blink namespace for ease of invocation from gdb. | 403 // Outside the blink namespace for ease of invocation from gdb. |
401 void PLATFORM_EXPORT showGraphicsLayerTree(const blink::GraphicsLayer*); | 404 void PLATFORM_EXPORT showGraphicsLayerTree(const blink::GraphicsLayer*); |
402 #endif | 405 #endif |
403 | 406 |
404 #endif // GraphicsLayer_h | 407 #endif // GraphicsLayer_h |
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