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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/renderer/android/synchronous_compositor_output_surface.h" | 5 #include "content/renderer/android/synchronous_compositor_output_surface.h" |
6 | 6 |
7 #include "base/auto_reset.h" | 7 #include "base/auto_reset.h" |
8 #include "base/logging.h" | 8 #include "base/logging.h" |
9 #include "cc/output/compositor_frame.h" | 9 #include "cc/output/compositor_frame.h" |
10 #include "cc/output/context_provider.h" | 10 #include "cc/output/context_provider.h" |
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158 | 158 |
159 base::AutoReset<SkCanvas*> canvas_resetter(¤t_sw_canvas_, canvas); | 159 base::AutoReset<SkCanvas*> canvas_resetter(¤t_sw_canvas_, canvas); |
160 | 160 |
161 SkIRect canvas_clip; | 161 SkIRect canvas_clip; |
162 canvas->getClipDeviceBounds(&canvas_clip); | 162 canvas->getClipDeviceBounds(&canvas_clip); |
163 gfx::Rect clip = gfx::SkIRectToRect(canvas_clip); | 163 gfx::Rect clip = gfx::SkIRectToRect(canvas_clip); |
164 | 164 |
165 gfx::Transform transform(gfx::Transform::kSkipInitialization); | 165 gfx::Transform transform(gfx::Transform::kSkipInitialization); |
166 transform.matrix() = canvas->getTotalMatrix(); // Converts 3x3 matrix to 4x4. | 166 transform.matrix() = canvas->getTotalMatrix(); // Converts 3x3 matrix to 4x4. |
167 | 167 |
168 surface_size_ = gfx::Size(canvas->getDeviceSize().width(), | 168 surface_size_ = gfx::Size(canvas->getBaseLayerSize().width(), |
169 canvas->getDeviceSize().height()); | 169 canvas->getBaseLayerSize().height()); |
170 | 170 |
171 // Pass in the cached hw viewport and transform for tile priority to avoid | 171 // Pass in the cached hw viewport and transform for tile priority to avoid |
172 // tile thrashing when the WebView is alternating between hardware and | 172 // tile thrashing when the WebView is alternating between hardware and |
173 // software draws. | 173 // software draws. |
174 InvokeComposite(transform, | 174 InvokeComposite(transform, |
175 clip, | 175 clip, |
176 clip, | 176 clip, |
177 cached_hw_viewport_rect_for_tile_priority_, | 177 cached_hw_viewport_rect_for_tile_priority_, |
178 cached_hw_transform_for_tile_priority_, | 178 cached_hw_transform_for_tile_priority_, |
179 false); | 179 false); |
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269 scoped_ptr<FrameSwapMessageQueue::SendMessageScope> send_message_scope = | 269 scoped_ptr<FrameSwapMessageQueue::SendMessageScope> send_message_scope = |
270 frame_swap_message_queue_->AcquireSendMessageScope(); | 270 frame_swap_message_queue_->AcquireSendMessageScope(); |
271 frame_swap_message_queue_->DrainMessages(messages); | 271 frame_swap_message_queue_->DrainMessages(messages); |
272 } | 272 } |
273 | 273 |
274 bool SynchronousCompositorOutputSurface::CalledOnValidThread() const { | 274 bool SynchronousCompositorOutputSurface::CalledOnValidThread() const { |
275 return thread_checker_.CalledOnValidThread(); | 275 return thread_checker_.CalledOnValidThread(); |
276 } | 276 } |
277 | 277 |
278 } // namespace content | 278 } // namespace content |
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