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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/test/web_layer_tree_view_impl_for_testing.h" | 5 #include "content/test/web_layer_tree_view_impl_for_testing.h" |
6 | 6 |
7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
8 #include "base/strings/string_number_conversions.h" | 8 #include "base/strings/string_number_conversions.h" |
9 #include "base/synchronization/lock.h" | 9 #include "base/synchronization/lock.h" |
10 #include "cc/base/switches.h" | 10 #include "cc/base/switches.h" |
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157 new cc::OutputSurface(cc::TestContextProvider::Create())); | 157 new cc::OutputSurface(cc::TestContextProvider::Create())); |
158 } | 158 } |
159 | 159 |
160 scoped_refptr<cc::ContextProvider> | 160 scoped_refptr<cc::ContextProvider> |
161 WebLayerTreeViewImplForTesting::OffscreenContextProvider() { | 161 WebLayerTreeViewImplForTesting::OffscreenContextProvider() { |
162 // Unit tests only run in single threaded mode. | 162 // Unit tests only run in single threaded mode. |
163 return webkit::gpu::TestContextProviderFactory::GetInstance()-> | 163 return webkit::gpu::TestContextProviderFactory::GetInstance()-> |
164 OffscreenContextProviderForMainThread(); | 164 OffscreenContextProviderForMainThread(); |
165 } | 165 } |
166 | 166 |
167 void WebLayerTreeViewImplForTesting::registerViewportLayers( | |
168 const blink::WebLayer* pageScaleLayer, | |
169 const blink::WebLayer* innerViewportScrollLayer, | |
170 const blink::WebLayer* outerViewportScrollLayer) { | |
171 layer_tree_host_->RegisterViewportLayers( | |
172 static_cast<const WebLayerImpl*>(pageScaleLayer)->layer(), | |
173 static_cast<const WebLayerImpl*>(innerViewportScrollLayer) | |
174 ->layer(), | |
175 // The outer viewport layer will only exist when using pinch virtual | |
176 // viewports. | |
177 outerViewportScrollLayer ? static_cast<const WebLayerImpl*>( | |
178 outerViewportScrollLayer)->layer() | |
179 : NULL); | |
180 } | |
181 | |
182 void WebLayerTreeViewImplForTesting::clearViewportLayers() { | |
183 layer_tree_host_->RegisterViewportLayers(scoped_refptr<cc::Layer>(), | |
184 scoped_refptr<cc::Layer>(), | |
185 scoped_refptr<cc::Layer>()); | |
186 } | |
187 | |
188 } // namespace webkit | 167 } // namespace webkit |
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