SkBitmapSource.h revision af35920e6d37035c052864bcf254a267a529dbd2
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)/* 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * Copyright 2012 The Android Open Source Project 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * Use of this source code is governed by a BSD-style license that can be 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) * found in the LICENSE file. 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) */ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifndef SkBitmapSource_DEFINED 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define SkBitmapSource_DEFINED 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "SkImageFilter.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "SkBitmap.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class SK_API SkBitmapSource : public SkImageFilter { 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)public: 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) explicit SkBitmapSource(const SkBitmap& bitmap); 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SkBitmapSource(const SkBitmap& bitmap, const SkRect& srcRect, const SkRect& dstRect); 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkBitmapSource) 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)protected: 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) explicit SkBitmapSource(SkFlattenableReadBuffer& buffer); 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void flatten(SkFlattenableWriteBuffer&) const SK_OVERRIDE; 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool onFilterImage(Proxy*, const SkBitmap& src, const SkMatrix&, 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SkBitmap* result, SkIPoint* offset) SK_OVERRIDE; 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)private: 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SkBitmap fBitmap; 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SkRect fSrcRect, fDstRect; 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) typedef SkImageFilter INHERITED; 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)