| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2012 The Android Open Source Project | 2 * Copyright 2012 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 SkDeviceImageFilterProxy_DEFINED | 8 #ifndef SkDeviceImageFilterProxy_DEFINED |
| 9 #define SkDeviceImageFilterProxy_DEFINED | 9 #define SkDeviceImageFilterProxy_DEFINED |
| 10 | 10 |
| 11 #include "SkDevice.h" | 11 #include "SkDevice.h" |
| 12 #include "SkImageFilter.h" | 12 #include "SkImageFilter.h" |
| 13 #include "SkSurfaceProps.h" | 13 #include "SkSurfaceProps.h" |
| 14 | 14 |
| 15 class SkDeviceImageFilterProxy : public SkImageFilter::Proxy { | 15 class SkDeviceImageFilterProxy : public SkImageFilter::Proxy { |
| 16 public: | 16 public: |
| 17 SkDeviceImageFilterProxy(SkBaseDevice* device, const SkSurfaceProps& props) | 17 SkDeviceImageFilterProxy(SkBaseDevice* device, const SkSurfaceProps& props) |
| 18 : fDevice(device) | 18 : fDevice(device) |
| 19 , fProps(props.flags(), | 19 , fProps(props.flags(), |
| 20 SkBaseDevice::CreateInfo::AdjustGeometry(SkImageInfo(), | 20 SkBaseDevice::CreateInfo::AdjustGeometry(SkImageInfo(), |
| 21 SkBaseDevice::kPossibl
e_TileUsage, | 21 SkBaseDevice::kImageFi
lter_Usage, |
| 22 props.pixelGeometry())
) | 22 props.pixelGeometry())
) |
| 23 {} | 23 {} |
| 24 | 24 |
| 25 SkBaseDevice* createDevice(int w, int h) SK_OVERRIDE { | 25 SkBaseDevice* createDevice(int w, int h) SK_OVERRIDE { |
| 26 SkBaseDevice::CreateInfo cinfo(SkImageInfo::MakeN32Premul(w, h), | 26 SkBaseDevice::CreateInfo cinfo(SkImageInfo::MakeN32Premul(w, h), |
| 27 SkBaseDevice::kPossible_TileUsage, | 27 SkBaseDevice::kImageFilter_Usage, |
| 28 kUnknown_SkPixelGeometry); | 28 kUnknown_SkPixelGeometry); |
| 29 return fDevice->onCreateDevice(cinfo, NULL); | 29 return fDevice->onCreateCompatibleDevice(cinfo); |
| 30 } | 30 } |
| 31 bool canHandleImageFilter(const SkImageFilter* filter) SK_OVERRIDE { | 31 bool canHandleImageFilter(const SkImageFilter* filter) SK_OVERRIDE { |
| 32 return fDevice->canHandleImageFilter(filter); | 32 return fDevice->canHandleImageFilter(filter); |
| 33 } | 33 } |
| 34 virtual bool filterImage(const SkImageFilter* filter, const SkBitmap& src, | 34 virtual bool filterImage(const SkImageFilter* filter, const SkBitmap& src, |
| 35 const SkImageFilter::Context& ctx, | 35 const SkImageFilter::Context& ctx, |
| 36 SkBitmap* result, SkIPoint* offset) SK_OVERRIDE { | 36 SkBitmap* result, SkIPoint* offset) SK_OVERRIDE { |
| 37 return fDevice->filterImage(filter, src, ctx, result, offset); | 37 return fDevice->filterImage(filter, src, ctx, result, offset); |
| 38 } | 38 } |
| 39 | 39 |
| 40 const SkSurfaceProps* surfaceProps() const SK_OVERRIDE { | 40 const SkSurfaceProps* surfaceProps() const SK_OVERRIDE { |
| 41 return &fProps; | 41 return &fProps; |
| 42 } | 42 } |
| 43 | 43 |
| 44 private: | 44 private: |
| 45 SkBaseDevice* fDevice; | 45 SkBaseDevice* fDevice; |
| 46 const SkSurfaceProps fProps; | 46 const SkSurfaceProps fProps; |
| 47 }; | 47 }; |
| 48 | 48 |
| 49 #endif | 49 #endif |
| OLD | NEW |