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

Issue 2884563004: cc: Renamed approximate{BytesUsed,OpCount} in paint op buffer. (Closed)
Patch Set: winfix Created 3 years, 7 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 DrawingDisplayItem_h 5 #ifndef DrawingDisplayItem_h
6 #define DrawingDisplayItem_h 6 #define DrawingDisplayItem_h
7 7
8 #include "base/compiler_specific.h" 8 #include "base/compiler_specific.h"
9 #include "platform/PlatformExport.h" 9 #include "platform/PlatformExport.h"
10 #include "platform/RuntimeEnabledFeatures.h" 10 #include "platform/RuntimeEnabledFeatures.h"
11 #include "platform/geometry/FloatPoint.h" 11 #include "platform/geometry/FloatPoint.h"
12 #include "platform/graphics/paint/DisplayItem.h" 12 #include "platform/graphics/paint/DisplayItem.h"
13 #include "platform/graphics/paint/PaintRecord.h" 13 #include "platform/graphics/paint/PaintRecord.h"
14 #include "third_party/skia/include/core/SkRefCnt.h" 14 #include "third_party/skia/include/core/SkRefCnt.h"
15 15
16 namespace blink { 16 namespace blink {
17 17
18 class PLATFORM_EXPORT DrawingDisplayItem final : public DisplayItem { 18 class PLATFORM_EXPORT DrawingDisplayItem final : public DisplayItem {
19 public: 19 public:
20 DISABLE_CFI_PERF 20 DISABLE_CFI_PERF
21 DrawingDisplayItem(const DisplayItemClient& client, 21 DrawingDisplayItem(const DisplayItemClient& client,
22 Type type, 22 Type type,
23 sk_sp<const PaintRecord> record, 23 sk_sp<const PaintRecord> record,
24 bool known_to_be_opaque = false) 24 bool known_to_be_opaque = false)
25 : DisplayItem(client, type, sizeof(*this)), 25 : DisplayItem(client, type, sizeof(*this)),
26 record_(record && record->approximateOpCount() ? std::move(record) 26 record_(record && record->size() ? std::move(record) : nullptr),
27 : nullptr),
28 known_to_be_opaque_(known_to_be_opaque) { 27 known_to_be_opaque_(known_to_be_opaque) {
29 DCHECK(IsDrawingType(type)); 28 DCHECK(IsDrawingType(type));
30 } 29 }
31 30
32 void Replay(GraphicsContext&) const override; 31 void Replay(GraphicsContext&) const override;
33 void AppendToWebDisplayItemList(const IntRect&, 32 void AppendToWebDisplayItemList(const IntRect&,
34 WebDisplayItemList*) const override; 33 WebDisplayItemList*) const override;
35 bool DrawsContent() const override; 34 bool DrawsContent() const override;
36 35
37 const sk_sp<const PaintRecord>& GetPaintRecord() const { return record_; } 36 const sk_sp<const PaintRecord>& GetPaintRecord() const { return record_; }
(...skipping 13 matching lines...) Expand all
51 50
52 sk_sp<const PaintRecord> record_; 51 sk_sp<const PaintRecord> record_;
53 52
54 // True if there are no transparent areas. Only used for SlimmingPaintV2. 53 // True if there are no transparent areas. Only used for SlimmingPaintV2.
55 const bool known_to_be_opaque_; 54 const bool known_to_be_opaque_;
56 }; 55 };
57 56
58 } // namespace blink 57 } // namespace blink
59 58
60 #endif // DrawingDisplayItem_h 59 #endif // DrawingDisplayItem_h
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