include/effects/SkBlurImageFilter.h - Issue 920513003: Make filters use SkImage instead of SkBitmap

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Side by Side Diff: include/effects/SkBlurImageFilter.h

Issue 920513003: Make filters use SkImage instead of SkBitmap Base URL: https://skia.googlesource.com/skia.git@master

Patch Set: Created 5 years, 9 months ago

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1 /*	1 /*

2 * Copyright 2011 The Android Open Source Project	2 * Copyright 2011 The Android Open Source Project

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 SkBlurImageFilter_DEFINED	8 #ifndef SkBlurImageFilter_DEFINED

9 #define SkBlurImageFilter_DEFINED	9 #define SkBlurImageFilter_DEFINED

10	10

(...skipping 14 matching lines...) Expand all Loading...
25 SK_TO_STRING_OVERRIDE()	25 SK_TO_STRING_OVERRIDE()

26 SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkBlurImageFilter)	26 SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkBlurImageFilter)

27	27

28 protected:	28 protected:

29 SkBlurImageFilter(SkScalar sigmaX,	29 SkBlurImageFilter(SkScalar sigmaX,

30 SkScalar sigmaY,	30 SkScalar sigmaY,

31 SkImageFilter* input,	31 SkImageFilter* input,

32 const CropRect* cropRect);	32 const CropRect* cropRect);

33 void flatten(SkWriteBuffer&) const SK_OVERRIDE;	33 void flatten(SkWriteBuffer&) const SK_OVERRIDE;

34	34

35 virtual bool onFilterImage(Proxy*, const SkBitmap& src, const Context&,	35 virtual bool onFilterImage(Proxy, const SkImage src, const Context&,

36 SkBitmap* result, SkIPoint* offset) const SK_OVER RIDE;	36 SkAutoTUnref<const SkImage>& result,

	37 SkIPoint* offset) const SK_OVERRIDE;

37 virtual bool onFilterBounds(const SkIRect& src, const SkMatrix&,	38 virtual bool onFilterBounds(const SkIRect& src, const SkMatrix&,

38 SkIRect* dst) const SK_OVERRIDE;	39 SkIRect* dst) const SK_OVERRIDE;

39	40

40 bool canFilterImageGPU() const SK_OVERRIDE { return true; }	41 bool canFilterImageGPU() const SK_OVERRIDE { return true; }

41 virtual bool filterImageGPU(Proxy* proxy, const SkBitmap& src, const Context & ctx,	42 virtual bool filterImageGPU(Proxy* proxy, const SkImage* src, const Context& ctx,

42 SkBitmap* result, SkIPoint* offset) const SK_OVE RRIDE;	43 SkAutoTUnref<const SkImage>& result,

	44 SkIPoint* offset) const SK_OVERRIDE;

43	45

44 private:	46 private:

45 SkSize fSigma;	47 SkSize fSigma;

46 typedef SkImageFilter INHERITED;	48 typedef SkImageFilter INHERITED;

47 };	49 };

48	50

49 #endif	51 #endif

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