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Side by Side Diff: src/core/SkConfig8888.h

Issue 382243003: Revert of add readPixels() to SkBitmap (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Created 6 years, 5 months ago
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1 /* 1 /*
2 * Copyright 2011 Google Inc. 2 * Copyright 2011 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 SkPixelInfo_DEFINED 8 #ifndef SkPixelInfo_DEFINED
9 #define SkPixelInfo_DEFINED 9 #define SkPixelInfo_DEFINED
10 10
11 #include "SkImageInfo.h" 11 #include "SkImageInfo.h"
12 12
13 struct SkPixelInfo { 13 struct SkPixelInfo {
14 SkColorType fColorType; 14 SkColorType fColorType;
15 SkAlphaType fAlphaType; 15 SkAlphaType fAlphaType;
16 size_t fRowBytes; 16 size_t fRowBytes;
17
18 static bool CopyPixels(const SkImageInfo& dstInfo, void* dstPixels, size_t d stRowBytes,
19 const SkImageInfo& srcInfo, const void* srcPixels, si ze_t srcRowBytes,
20 SkColorTable* srcCTable = NULL);
21 }; 17 };
22 18
23 struct SkDstPixelInfo : SkPixelInfo { 19 struct SkDstPixelInfo : SkPixelInfo {
24 void* fPixels; 20 void* fPixels;
25 }; 21 };
26 22
27 struct SkSrcPixelInfo : SkPixelInfo { 23 struct SkSrcPixelInfo : SkPixelInfo {
28 const void* fPixels; 24 const void* fPixels;
29 25
30 // Guaranteed to work even if src.fPixels and dst.fPixels are the same 26 // Guaranteed to work even if src.fPixels and dst.fPixels are the same
31 // (but not if they overlap partially) 27 // (but not if they overlap partially)
32 bool convertPixelsTo(SkDstPixelInfo* dst, int width, int height) const; 28 bool convertPixelsTo(SkDstPixelInfo* dst, int width, int height) const;
33 }; 29 };
34 30
35 #endif 31 #endif
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