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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 "content/browser/android/in_process/synchronous_compositor_impl.h" | 5 #include "content/browser/android/in_process/synchronous_compositor_impl.h" |
| 6 | 6 |
| 7 #include "base/lazy_instance.h" | 7 #include "base/lazy_instance.h" |
| 8 #include "base/message_loop.h" | 8 #include "base/message_loop.h" |
| 9 #include "content/browser/android/in_process/synchronous_input_event_filter.h" | 9 #include "content/browser/android/in_process/synchronous_input_event_filter.h" |
| 10 #include "content/public/browser/android/synchronous_compositor_client.h" | 10 #include "content/public/browser/android/synchronous_compositor_client.h" |
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| 112 : compositor_client_(NULL), | 112 : compositor_client_(NULL), |
| 113 output_surface_(NULL), | 113 output_surface_(NULL), |
| 114 contents_(contents) { | 114 contents_(contents) { |
| 115 } | 115 } |
| 116 | 116 |
| 117 SynchronousCompositorImpl::~SynchronousCompositorImpl() { | 117 SynchronousCompositorImpl::~SynchronousCompositorImpl() { |
| 118 if (compositor_client_) | 118 if (compositor_client_) |
| 119 compositor_client_->DidDestroyCompositor(this); | 119 compositor_client_->DidDestroyCompositor(this); |
| 120 } | 120 } |
| 121 | 121 |
| 122 bool SynchronousCompositorImpl::IsHwReady() { | |
| 123 DCHECK(CalledOnValidThread()); | |
| 124 DCHECK(output_surface_); | |
| 125 | |
| 126 return output_surface_->IsHwReady(); | |
| 127 } | |
| 128 | |
| 129 void SynchronousCompositorImpl::SetClient( | 122 void SynchronousCompositorImpl::SetClient( |
| 130 SynchronousCompositorClient* compositor_client) { | 123 SynchronousCompositorClient* compositor_client) { |
| 131 DCHECK(CalledOnValidThread()); | 124 DCHECK(CalledOnValidThread()); |
| 132 compositor_client_ = compositor_client; | 125 compositor_client_ = compositor_client; |
| 133 } | 126 } |
| 134 | 127 |
| 135 bool SynchronousCompositorImpl::DemandDrawSw(SkCanvas* canvas) { | 128 bool SynchronousCompositorImpl::InitializeHwDraw() { |
| 136 DCHECK(CalledOnValidThread()); | 129 DCHECK(CalledOnValidThread()); |
| 137 DCHECK(output_surface_); | 130 DCHECK(output_surface_); |
| 138 | 131 return output_surface_->InitializeHwDraw(); |
| 139 return output_surface_->DemandDrawSw(canvas); | |
| 140 } | 132 } |
| 141 | 133 |
| 142 bool SynchronousCompositorImpl::DemandDrawHw( | 134 bool SynchronousCompositorImpl::DemandDrawHw( |
| 143 gfx::Size view_size, | 135 gfx::Size view_size, |
| 144 const gfx::Transform& transform, | 136 const gfx::Transform& transform, |
| 145 gfx::Rect damage_area) { | 137 gfx::Rect damage_area) { |
| 146 DCHECK(CalledOnValidThread()); | 138 DCHECK(CalledOnValidThread()); |
| 147 DCHECK(output_surface_); | 139 DCHECK(output_surface_); |
| 148 | 140 |
| 149 return output_surface_->DemandDrawHw(view_size, transform, damage_area); | 141 return output_surface_->DemandDrawHw(view_size, transform, damage_area); |
| 150 } | 142 } |
| 151 | 143 |
| 144 bool SynchronousCompositorImpl::DemandDrawSw(SkCanvas* canvas) { |
| 145 DCHECK(CalledOnValidThread()); |
| 146 DCHECK(output_surface_); |
| 147 |
| 148 return output_surface_->DemandDrawSw(canvas); |
| 149 } |
| 150 |
| 152 void SynchronousCompositorImpl::DidBindOutputSurface( | 151 void SynchronousCompositorImpl::DidBindOutputSurface( |
| 153 SynchronousCompositorOutputSurface* output_surface) { | 152 SynchronousCompositorOutputSurface* output_surface) { |
| 154 DCHECK(CalledOnValidThread()); | 153 DCHECK(CalledOnValidThread()); |
| 155 output_surface_ = output_surface; | 154 output_surface_ = output_surface; |
| 156 if (compositor_client_) | 155 if (compositor_client_) |
| 157 compositor_client_->DidInitializeCompositor(this); | 156 compositor_client_->DidInitializeCompositor(this); |
| 158 } | 157 } |
| 159 | 158 |
| 160 void SynchronousCompositorImpl::DidDestroySynchronousOutputSurface( | 159 void SynchronousCompositorImpl::DidDestroySynchronousOutputSurface( |
| 161 SynchronousCompositorOutputSurface* output_surface) { | 160 SynchronousCompositorOutputSurface* output_surface) { |
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| 198 g_factory.Get(); // Ensure it's initialized. | 197 g_factory.Get(); // Ensure it's initialized. |
| 199 SynchronousCompositorImpl::CreateForWebContents(contents); | 198 SynchronousCompositorImpl::CreateForWebContents(contents); |
| 200 } | 199 } |
| 201 if (SynchronousCompositorImpl* instance = | 200 if (SynchronousCompositorImpl* instance = |
| 202 SynchronousCompositorImpl::FromWebContents(contents)) { | 201 SynchronousCompositorImpl::FromWebContents(contents)) { |
| 203 instance->SetClient(client); | 202 instance->SetClient(client); |
| 204 } | 203 } |
| 205 } | 204 } |
| 206 | 205 |
| 207 } // namespace content | 206 } // namespace content |
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