Source/core/rendering/compositing/GraphicsLayerUpdater.h - Issue 215063006: Separate the geometry update from rebuilding the GraphicsLayer tree

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Side by Side Diff: Source/core/rendering/compositing/GraphicsLayerUpdater.h

Issue 215063006: Separate the geometry update from rebuilding the GraphicsLayer tree (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 6 years, 9 months ago

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« LayoutTests/compositing/reorder-z-with-style.html ('K') | « LayoutTests/compositing/reorder-z-with-style-expected.html ('k') | Source/core/rendering/compositing/GraphicsLayerUpdater.cpp » ('j') | Source/core/rendering/compositing/GraphicsLayerUpdater.cpp » ('J')
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1 /*	1 /*

2 * Copyright (C) 2009, 2010 Apple Inc. All rights reserved.	2 * Copyright (C) 2009, 2010 Apple Inc. All rights reserved.

3 * Copyright (C) 2014 Google Inc. All rights reserved.	3 * Copyright (C) 2014 Google Inc. 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

(...skipping 28 matching lines...) Expand all Loading...
39 class GraphicsLayerUpdater {	39 class GraphicsLayerUpdater {

40 public:	40 public:

41 GraphicsLayerUpdater();	41 GraphicsLayerUpdater();

42 ~GraphicsLayerUpdater();	42 ~GraphicsLayerUpdater();

43	43

44 enum UpdateType {	44 enum UpdateType {

45 DoNotForceUpdate,	45 DoNotForceUpdate,

46 ForceUpdate,	46 ForceUpdate,

47 };	47 };

48	48

49 void updateRecursive(RenderLayer&, UpdateType);	49 void update(RenderLayer&, UpdateType);

50 void rebuildTree(RenderLayer&, UpdateType, GraphicsLayerVector& childLayersO fEnclosingLayer);	50 void rebuildTree(RenderLayer&, GraphicsLayerVector& childLayersOfEnclosingLa yer);

51

52 private:

53 UpdateType update(RenderLayer&, UpdateType);

54 };	51 };

55	52

56 } // namespace WebCore	53 } // namespace WebCore

57	54

58 #endif // GraphicsLayerUpdater_h	55 #endif // GraphicsLayerUpdater_h

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