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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "mojo/skia/ganesh_surface.h" | 5 #include "mojo/skia/ganesh_surface.h" |
| 6 | 6 |
| 7 namespace mojo { | 7 namespace mojo { |
| 8 | 8 |
| 9 GaneshSurface::GaneshSurface(GaneshContext* context, | 9 GaneshSurface::GaneshSurface(GaneshContext* context, |
| 10 scoped_ptr<GLTexture> texture) | 10 scoped_ptr<GLTexture> texture) |
| 11 : texture_(texture.Pass()) { | 11 : texture_(texture.Pass()) { |
| 12 GrBackendTextureDesc desc; | 12 GrBackendTextureDesc desc; |
| 13 desc.fFlags = kRenderTarget_GrBackendTextureFlag; | 13 desc.fFlags = kRenderTarget_GrBackendTextureFlag; |
| 14 desc.fWidth = texture_->size().width; | 14 desc.fWidth = texture_->size().width; |
| 15 desc.fHeight = texture_->size().height; | 15 desc.fHeight = texture_->size().height; |
| 16 desc.fConfig = kSkia8888_GrPixelConfig; | 16 desc.fConfig = kSkia8888_GrPixelConfig; |
| 17 desc.fOrigin = kTopLeft_GrSurfaceOrigin; | 17 desc.fOrigin = kTopLeft_GrSurfaceOrigin; |
| 18 desc.fTextureHandle = texture_->texture_id(); | 18 desc.fTextureHandle = texture_->texture_id(); |
| 19 DCHECK(texture_->texture_id()); | 19 DCHECK(texture_->texture_id()); |
| 20 | 20 |
| 21 auto gr_texture = skia::AdoptRef(context->gr()->wrapBackendTexture(desc)); | 21 auto gr_texture = skia::AdoptRef( |
| 22 context->gr()->textureProvider()->wrapBackendTexture(desc)); |
| 22 DCHECK(gr_texture); | 23 DCHECK(gr_texture); |
| 23 surface_ = skia::AdoptRef( | 24 surface_ = skia::AdoptRef( |
| 24 SkSurface::NewRenderTargetDirect(gr_texture->asRenderTarget())); | 25 SkSurface::NewRenderTargetDirect(gr_texture->asRenderTarget())); |
| 25 DCHECK(surface_); | 26 DCHECK(surface_); |
| 26 } | 27 } |
| 27 | 28 |
| 28 GaneshSurface::~GaneshSurface() { | 29 GaneshSurface::~GaneshSurface() { |
| 29 } | 30 } |
| 30 | 31 |
| 31 scoped_ptr<GLTexture> GaneshSurface::TakeTexture() { | 32 scoped_ptr<GLTexture> GaneshSurface::TakeTexture() { |
| 32 surface_.clear(); | 33 surface_.clear(); |
| 33 return texture_.Pass(); | 34 return texture_.Pass(); |
| 34 } | 35 } |
| 35 | 36 |
| 36 } // namespace mojo | 37 } // namespace mojo |
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