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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 ClipDisplayItem_h | 5 #ifndef ClipDisplayItem_h |
6 #define ClipDisplayItem_h | 6 #define ClipDisplayItem_h |
7 | 7 |
8 #include "SkRegion.h" | 8 #include "SkRegion.h" |
9 #include "platform/PlatformExport.h" | 9 #include "platform/PlatformExport.h" |
10 #include "platform/geometry/FloatRoundedRect.h" | 10 #include "platform/geometry/FloatRoundedRect.h" |
11 #include "platform/geometry/IntRect.h" | 11 #include "platform/geometry/IntRect.h" |
12 #include "platform/graphics/paint/DisplayItem.h" | 12 #include "platform/graphics/paint/DisplayItem.h" |
13 #include "platform/wtf/Vector.h" | 13 #include "platform/wtf/Vector.h" |
14 | 14 |
15 namespace blink { | 15 namespace blink { |
16 | 16 |
17 class PLATFORM_EXPORT ClipDisplayItem final : public PairedBeginDisplayItem { | 17 class PLATFORM_EXPORT ClipDisplayItem final : public PairedBeginDisplayItem { |
18 public: | 18 public: |
19 ClipDisplayItem(const DisplayItemClient& client, | 19 ClipDisplayItem(const DisplayItemClient& client, |
20 Type type, | 20 Type type, |
21 const IntRect& clip_rect) | 21 const IntRect& clip_rect) |
22 : PairedBeginDisplayItem(client, type, sizeof(*this)), | 22 : PairedBeginDisplayItem(client, type, sizeof(*this)), |
23 clip_rect_(clip_rect) { | 23 clip_rect_(clip_rect) { |
24 ASSERT(IsClipType(type)); | 24 DCHECK(IsClipType(type)); |
25 } | 25 } |
26 | 26 |
27 ClipDisplayItem(const DisplayItemClient& client, | 27 ClipDisplayItem(const DisplayItemClient& client, |
28 Type type, | 28 Type type, |
29 const IntRect& clip_rect, | 29 const IntRect& clip_rect, |
30 Vector<FloatRoundedRect>& rounded_rect_clips) | 30 Vector<FloatRoundedRect>& rounded_rect_clips) |
31 : ClipDisplayItem(client, type, clip_rect) { | 31 : ClipDisplayItem(client, type, clip_rect) { |
32 rounded_rect_clips_.Swap(rounded_rect_clips); | 32 rounded_rect_clips_.Swap(rounded_rect_clips); |
33 } | 33 } |
34 | 34 |
(...skipping 14 matching lines...) Expand all Loading... |
49 } | 49 } |
50 | 50 |
51 const IntRect clip_rect_; | 51 const IntRect clip_rect_; |
52 Vector<FloatRoundedRect> rounded_rect_clips_; | 52 Vector<FloatRoundedRect> rounded_rect_clips_; |
53 }; | 53 }; |
54 | 54 |
55 class PLATFORM_EXPORT EndClipDisplayItem final : public PairedEndDisplayItem { | 55 class PLATFORM_EXPORT EndClipDisplayItem final : public PairedEndDisplayItem { |
56 public: | 56 public: |
57 EndClipDisplayItem(const DisplayItemClient& client, Type type) | 57 EndClipDisplayItem(const DisplayItemClient& client, Type type) |
58 : PairedEndDisplayItem(client, type, sizeof(*this)) { | 58 : PairedEndDisplayItem(client, type, sizeof(*this)) { |
59 ASSERT(IsEndClipType(type)); | 59 DCHECK(IsEndClipType(type)); |
60 } | 60 } |
61 | 61 |
62 void Replay(GraphicsContext&) const override; | 62 void Replay(GraphicsContext&) const override; |
63 void AppendToWebDisplayItemList(const IntRect&, | 63 void AppendToWebDisplayItemList(const IntRect&, |
64 WebDisplayItemList*) const override; | 64 WebDisplayItemList*) const override; |
65 | 65 |
66 private: | 66 private: |
67 #if DCHECK_IS_ON() | 67 #if DCHECK_IS_ON() |
68 bool IsEndAndPairedWith(DisplayItem::Type other_type) const final { | 68 bool IsEndAndPairedWith(DisplayItem::Type other_type) const final { |
69 return DisplayItem::IsClipType(other_type); | 69 return DisplayItem::IsClipType(other_type); |
70 } | 70 } |
71 #endif | 71 #endif |
72 }; | 72 }; |
73 | 73 |
74 } // namespace blink | 74 } // namespace blink |
75 | 75 |
76 #endif // ClipDisplayItem_h | 76 #endif // ClipDisplayItem_h |
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