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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 #include "SkSurface_Base.h" | 8 #include "SkSurface_Base.h" |
9 #include "SkImagePriv.h" | 9 #include "SkImagePriv.h" |
10 #include "SkCanvas.h" | 10 #include "SkCanvas.h" |
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29 private: | 29 private: |
30 SkGpuDevice* fDevice; | 30 SkGpuDevice* fDevice; |
31 | 31 |
32 typedef SkSurface_Base INHERITED; | 32 typedef SkSurface_Base INHERITED; |
33 }; | 33 }; |
34 | 34 |
35 /////////////////////////////////////////////////////////////////////////////// | 35 /////////////////////////////////////////////////////////////////////////////// |
36 | 36 |
37 SkSurface_Gpu::SkSurface_Gpu(GrRenderTarget* renderTarget, bool cached, TextRend
erMode trm, | 37 SkSurface_Gpu::SkSurface_Gpu(GrRenderTarget* renderTarget, bool cached, TextRend
erMode trm, |
38 SkSurface::RenderTargetFlags flags) | 38 SkSurface::RenderTargetFlags flags) |
39 : INHERITED(renderTarget->width(), renderTarget->height()) { | 39 : INHERITED(renderTarget->width(), renderTarget->height(), Props()) |
| 40 { |
40 int deviceFlags = 0; | 41 int deviceFlags = 0; |
41 deviceFlags |= cached ? SkGpuDevice::kCached_Flag : 0; | 42 deviceFlags |= cached ? SkGpuDevice::kCached_Flag : 0; |
42 deviceFlags |= (kDistanceField_TextRenderMode == trm) ? SkGpuDevice::kDFFont
s_Flag : 0; | 43 deviceFlags |= (kDistanceField_TextRenderMode == trm) ? SkGpuDevice::kDFFont
s_Flag : 0; |
43 fDevice = SkGpuDevice::Create(renderTarget, deviceFlags); | 44 fDevice = SkGpuDevice::Create(renderTarget, deviceFlags); |
44 | 45 |
45 if (kRGB_565_GrPixelConfig != renderTarget->config() && | 46 if (kRGB_565_GrPixelConfig != renderTarget->config() && |
46 !(flags & kDontClear_RenderTargetFlag)) { | 47 !(flags & kDontClear_RenderTargetFlag)) { |
47 fDevice->clear(0x0); | 48 fDevice->clear(0x0); |
48 } | 49 } |
49 } | 50 } |
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148 desc.fSampleCnt = sampleCount; | 149 desc.fSampleCnt = sampleCount; |
149 | 150 |
150 SkAutoTUnref<GrTexture> tex(ctx->lockAndRefScratchTexture(desc, GrContext::k
Exact_ScratchTexMatch)); | 151 SkAutoTUnref<GrTexture> tex(ctx->lockAndRefScratchTexture(desc, GrContext::k
Exact_ScratchTexMatch)); |
151 | 152 |
152 if (NULL == tex) { | 153 if (NULL == tex) { |
153 return NULL; | 154 return NULL; |
154 } | 155 } |
155 | 156 |
156 return SkNEW_ARGS(SkSurface_Gpu, (tex->asRenderTarget(), true, trm, flags)); | 157 return SkNEW_ARGS(SkSurface_Gpu, (tex->asRenderTarget(), true, trm, flags)); |
157 } | 158 } |
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