Source/platform/graphics/paint/ScrollDisplayItem.h - Issue 1157653005: Move use of DisplayItemList's vector behind an explicit DisplayItems interface.

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Side by Side Diff: Source/platform/graphics/paint/ScrollDisplayItem.h

Issue 1157653005: Move use of DisplayItemList's vector behind an explicit DisplayItems interface. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: DisplayItems must be noncopyable (Windows build fix) Created 5 years, 6 months ago

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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 ScrollDisplayItem_h	5 #ifndef ScrollDisplayItem_h

6 #define ScrollDisplayItem_h	6 #define ScrollDisplayItem_h

7	7

8 #include "platform/geometry/IntSize.h"	8 #include "platform/geometry/IntSize.h"

9 #include "platform/graphics/paint/DisplayItem.h"	9 #include "platform/graphics/paint/DisplayItem.h"

10 #include "wtf/FastAllocBase.h"	10 #include "wtf/FastAllocBase.h"

(...skipping 39 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
50 : PairedEndDisplayItem(client, type)	50 : PairedEndDisplayItem(client, type)

51 {	51 {

52 ASSERT(isEndScrollType(type));	52 ASSERT(isEndScrollType(type));

53 }	53 }

54	54

55 virtual void replay(GraphicsContext&) override;	55 virtual void replay(GraphicsContext&) override;

56 virtual void appendToWebDisplayItemList(WebDisplayItemList*) const override;	56 virtual void appendToWebDisplayItemList(WebDisplayItemList*) const override;

57	57

58 private:	58 private:

59 #if ENABLE(ASSERT)	59 #if ENABLE(ASSERT)

60 virtual bool isEndAndPairedWith(const DisplayItem& other) const override fin al { return other.isScroll(); }	60 virtual bool isEndAndPairedWith(DisplayItem::Type otherType) const override final { return DisplayItem::isScrollType(otherType); }

61 #endif	61 #endif

62 };	62 };

63	63

64 } // namespace blink	64 } // namespace blink

65	65

66 #endif // ScrollDisplayItem_h	66 #endif // ScrollDisplayItem_h

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