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Side by Side Diff: src/image/SkDataPixelRef.h

Issue 110503003: PixelRef now returns (nearly) everything that is currently in SkBitmap. The goal is to refactor bit… (Closed) Base URL: https://skia.googlecode.com/svn/trunk
Patch Set: Created 7 years ago
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1 /* 1 /*
2 * Copyright 2012 Google Inc. 2 * Copyright 2012 Google Inc.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license that can be 4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file. 5 * found in the LICENSE file.
6 */ 6 */
7 7
8 #ifndef SkDataPixelRef_DEFINED 8 #ifndef SkDataPixelRef_DEFINED
9 #define SkDataPixelRef_DEFINED 9 #define SkDataPixelRef_DEFINED
10 10
11 #include "SkPixelRef.h" 11 #include "SkPixelRef.h"
12 12
13 class SkData; 13 class SkData;
14 14
15 class SkDataPixelRef : public SkPixelRef { 15 class SkDataPixelRef : public SkPixelRef {
16 public: 16 public:
17 SkDataPixelRef(SkData* data); 17 SkDataPixelRef(const SkImageInfo&, SkData* data, size_t rowBytes);
18 virtual ~SkDataPixelRef(); 18 virtual ~SkDataPixelRef();
19 19
20 SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkDataPixelRef) 20 SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkDataPixelRef)
21 21
22 protected: 22 protected:
23 virtual void* onLockPixels(SkColorTable**) SK_OVERRIDE; 23 virtual bool onNewLockPixels(LockRec*) SK_OVERRIDE;
24 virtual void onUnlockPixels() SK_OVERRIDE; 24 virtual void onUnlockPixels() SK_OVERRIDE;
25 virtual size_t getAllocatedSizeInBytes() const SK_OVERRIDE; 25 virtual size_t getAllocatedSizeInBytes() const SK_OVERRIDE;
26 26
27 SkDataPixelRef(SkFlattenableReadBuffer& buffer); 27 SkDataPixelRef(SkFlattenableReadBuffer& buffer);
28 virtual void flatten(SkFlattenableWriteBuffer&) const SK_OVERRIDE; 28 virtual void flatten(SkFlattenableWriteBuffer&) const SK_OVERRIDE;
29 29
30 private: 30 private:
31 SkData* fData; 31 SkData* fData;
32 size_t fRB;
32 33
33 typedef SkPixelRef INHERITED; 34 typedef SkPixelRef INHERITED;
34 }; 35 };
35 36
36 #endif 37 #endif
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