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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 #ifndef PaintInvalidationReason_h | 5 #ifndef PaintInvalidationReason_h |
6 #define PaintInvalidationReason_h | 6 #define PaintInvalidationReason_h |
7 | 7 |
8 #include "platform/PlatformExport.h" | 8 #include "platform/PlatformExport.h" |
9 | 9 |
10 namespace blink { | 10 namespace blink { |
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27 PaintInvalidationBecameVisible, | 27 PaintInvalidationBecameVisible, |
28 PaintInvalidationBecameInvisible, | 28 PaintInvalidationBecameInvisible, |
29 PaintInvalidationScroll, | 29 PaintInvalidationScroll, |
30 PaintInvalidationSelection, | 30 PaintInvalidationSelection, |
31 PaintInvalidationOutline, | 31 PaintInvalidationOutline, |
32 PaintInvalidationSubtree, | 32 PaintInvalidationSubtree, |
33 PaintInvalidationLayoutObjectInsertion, | 33 PaintInvalidationLayoutObjectInsertion, |
34 PaintInvalidationLayoutObjectRemoval, | 34 PaintInvalidationLayoutObjectRemoval, |
35 PaintInvalidationSVGResourceChange, | 35 PaintInvalidationSVGResourceChange, |
36 PaintInvalidationForTesting, | 36 PaintInvalidationForTesting, |
37 // PaintInvalidationDelayedFull means that PaintInvalidationFull is needed in
order to fully paint | 37 // PaintInvalidationDelayedFull means that PaintInvalidationFull is needed in |
38 // the content, but that painting of the object can be delayed until a future
frame. | 38 // order to fully paint the content, but that painting of the object can be |
39 // This can be the case for an object whose content is not visible to the user
. | 39 // delayed until a future frame. This can be the case for an object whose |
| 40 // content is not visible to the user. |
40 PaintInvalidationDelayedFull, | 41 PaintInvalidationDelayedFull, |
41 | 42 |
42 PaintInvalidationReasonMax = PaintInvalidationDelayedFull | 43 PaintInvalidationReasonMax = PaintInvalidationDelayedFull |
43 }; | 44 }; |
44 | 45 |
45 PLATFORM_EXPORT const char* paintInvalidationReasonToString( | 46 PLATFORM_EXPORT const char* paintInvalidationReasonToString( |
46 PaintInvalidationReason); | 47 PaintInvalidationReason); |
47 | 48 |
48 inline bool isFullPaintInvalidationReason(PaintInvalidationReason reason) { | 49 inline bool isFullPaintInvalidationReason(PaintInvalidationReason reason) { |
49 return reason >= PaintInvalidationFull; | 50 return reason >= PaintInvalidationFull; |
50 } | 51 } |
51 | 52 |
52 inline bool isImmediateFullPaintInvalidationReason( | 53 inline bool isImmediateFullPaintInvalidationReason( |
53 PaintInvalidationReason reason) { | 54 PaintInvalidationReason reason) { |
54 return isFullPaintInvalidationReason(reason) && | 55 return isFullPaintInvalidationReason(reason) && |
55 reason != PaintInvalidationDelayedFull; | 56 reason != PaintInvalidationDelayedFull; |
56 } | 57 } |
57 | 58 |
58 } // namespace blink | 59 } // namespace blink |
59 | 60 |
60 #endif // PaintInvalidationReason_h | 61 #endif // PaintInvalidationReason_h |
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