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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 "android_webview/browser/surfaces_instance.h" | 5 #include "android_webview/browser/surfaces_instance.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <utility> | 8 #include <utility> |
9 | 9 |
10 #include "android_webview/browser/aw_gl_surface.h" | 10 #include "android_webview/browser/aw_gl_surface.h" |
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85 DCHECK_EQ(g_surfaces_instance, this); | 85 DCHECK_EQ(g_surfaces_instance, this); |
86 g_surfaces_instance = nullptr; | 86 g_surfaces_instance = nullptr; |
87 | 87 |
88 DCHECK(child_ids_.empty()); | 88 DCHECK(child_ids_.empty()); |
89 if (!root_id_.is_null()) | 89 if (!root_id_.is_null()) |
90 surface_factory_->Destroy(root_id_); | 90 surface_factory_->Destroy(root_id_); |
91 | 91 |
92 surface_manager_->InvalidateFrameSinkId(frame_sink_id_); | 92 surface_manager_->InvalidateFrameSinkId(frame_sink_id_); |
93 } | 93 } |
94 | 94 |
| 95 void SurfacesInstance::DisplayOutputSurfaceLost() { |
| 96 // Android WebView does not handle context loss. |
| 97 LOG(FATAL) << "Render thread context loss"; |
| 98 } |
| 99 |
95 cc::FrameSinkId SurfacesInstance::AllocateFrameSinkId() { | 100 cc::FrameSinkId SurfacesInstance::AllocateFrameSinkId() { |
96 return cc::FrameSinkId(next_client_id_++, 0 /* sink_id */); | 101 return cc::FrameSinkId(next_client_id_++, 0 /* sink_id */); |
97 } | 102 } |
98 | 103 |
99 cc::SurfaceManager* SurfacesInstance::GetSurfaceManager() { | 104 cc::SurfaceManager* SurfacesInstance::GetSurfaceManager() { |
100 return surface_manager_.get(); | 105 return surface_manager_.get(); |
101 } | 106 } |
102 | 107 |
103 void SurfacesInstance::DrawAndSwap(const gfx::Size& viewport, | 108 void SurfacesInstance::DrawAndSwap(const gfx::Size& viewport, |
104 const gfx::Rect& clip, | 109 const gfx::Rect& clip, |
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178 CHECK(resources.empty()); | 183 CHECK(resources.empty()); |
179 } | 184 } |
180 | 185 |
181 void SurfacesInstance::SetBeginFrameSource( | 186 void SurfacesInstance::SetBeginFrameSource( |
182 cc::BeginFrameSource* begin_frame_source) { | 187 cc::BeginFrameSource* begin_frame_source) { |
183 // Parent compsitor calls DrawAndSwap directly and doesn't use | 188 // Parent compsitor calls DrawAndSwap directly and doesn't use |
184 // BeginFrameSource. | 189 // BeginFrameSource. |
185 } | 190 } |
186 | 191 |
187 } // namespace android_webview | 192 } // namespace android_webview |
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