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Side by Side Diff: third_party/WebKit/Source/platform/graphics/GraphicsLayerClient.h

Issue 2398453002: Rewrap comments to 80 columns in Source/platform/graphics/. (Closed)
Patch Set: Resync Created 4 years, 2 months ago
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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 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions 5 * modification, are permitted provided that the following conditions
6 * are met: 6 * are met:
7 * 1. Redistributions of source code must retain the above copyright 7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer. 8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright 9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the 10 * notice, this list of conditions and the following disclaimer in the
(...skipping 59 matching lines...) Expand 10 before | Expand all | Expand 10 after
70 70
71 virtual void invalidateTargetElementForTesting() {} 71 virtual void invalidateTargetElementForTesting() {}
72 virtual void notifyPaint(bool isFirstPaint, 72 virtual void notifyPaint(bool isFirstPaint,
73 bool textPainted, 73 bool textPainted,
74 bool imagePainted) {} 74 bool imagePainted) {}
75 75
76 virtual IntRect computeInterestRect( 76 virtual IntRect computeInterestRect(
77 const GraphicsLayer*, 77 const GraphicsLayer*,
78 const IntRect& previousInterestRect) const = 0; 78 const IntRect& previousInterestRect) const = 0;
79 virtual LayoutSize subpixelAccumulation() const { return LayoutSize(); } 79 virtual LayoutSize subpixelAccumulation() const { return LayoutSize(); }
80 // Returns whether the client needs to be repainted with respect to the given graphics layer. 80 // Returns whether the client needs to be repainted with respect to the given
81 // graphics layer.
81 virtual bool needsRepaint(const GraphicsLayer&) const = 0; 82 virtual bool needsRepaint(const GraphicsLayer&) const = 0;
82 virtual void paintContents(const GraphicsLayer*, 83 virtual void paintContents(const GraphicsLayer*,
83 GraphicsContext&, 84 GraphicsContext&,
84 GraphicsLayerPaintingPhase, 85 GraphicsLayerPaintingPhase,
85 const IntRect& interestRect) const = 0; 86 const IntRect& interestRect) const = 0;
86 87
87 virtual bool isTrackingRasterInvalidations() const { return false; } 88 virtual bool isTrackingRasterInvalidations() const { return false; }
88 89
89 virtual String debugName(const GraphicsLayer*) const = 0; 90 virtual String debugName(const GraphicsLayer*) const = 0;
90 91
91 #if ENABLE(ASSERT) 92 #if ENABLE(ASSERT)
92 // CompositedLayerMapping overrides this to verify that it is not 93 // CompositedLayerMapping overrides this to verify that it is not
93 // currently painting contents. An ASSERT fails, if it is. 94 // currently painting contents. An ASSERT fails, if it is.
94 // This is executed in GraphicsLayer construction and destruction 95 // This is executed in GraphicsLayer construction and destruction
95 // to verify that we don't create or destroy GraphicsLayers 96 // to verify that we don't create or destroy GraphicsLayers
96 // while painting. 97 // while painting.
97 virtual void verifyNotPainting() {} 98 virtual void verifyNotPainting() {}
98 #endif 99 #endif
99 }; 100 };
100 101
101 } // namespace blink 102 } // namespace blink
102 103
103 #endif // GraphicsLayerClient_h 104 #endif // GraphicsLayerClient_h
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