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Side by Side Diff: components/exo/surface.cc

Issue 2493223002: Change exo::SurfaceFactoryOwner to exo::ExoCompositorFrameSink (Closed)
Patch Set: Created 4 years, 1 month ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 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 "components/exo/surface.h" 5 #include "components/exo/surface.h"
6 6
7 #include <utility> 7 #include <utility>
8 8
9 #include "base/callback_helpers.h" 9 #include "base/callback_helpers.h"
10 #include "base/logging.h" 10 #include "base/logging.h"
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155 if (!surface) { 155 if (!surface) {
156 LOG(ERROR) << "Attempting to require callback on nonexistent surface"; 156 LOG(ERROR) << "Attempting to require callback on nonexistent surface";
157 return; 157 return;
158 } 158 }
159 surface->AddDestructionDependency(sequence); 159 surface->AddDestructionDependency(sequence);
160 } 160 }
161 161
162 } // namespace 162 } // namespace
163 163
164 //////////////////////////////////////////////////////////////////////////////// 164 ////////////////////////////////////////////////////////////////////////////////
165 // SurfaceFactoryOwner, public:
166
167 SurfaceFactoryOwner::SurfaceFactoryOwner() {}
168
169 ////////////////////////////////////////////////////////////////////////////////
170 // cc::SurfaceFactoryClient overrides:
171
172 void SurfaceFactoryOwner::ReturnResources(
173 const cc::ReturnedResourceArray& resources) {
174 scoped_refptr<SurfaceFactoryOwner> holder(this);
175 for (auto& resource : resources) {
176 auto it = release_callbacks_.find(resource.id);
177 DCHECK(it != release_callbacks_.end());
178 it->second.second->Run(resource.sync_token, resource.lost);
179 release_callbacks_.erase(it);
180 }
181 }
182
183 void SurfaceFactoryOwner::WillDrawSurface(const cc::LocalFrameId& id,
184 const gfx::Rect& damage_rect) {
185 if (surface_)
186 surface_->WillDraw();
187 }
188
189 void SurfaceFactoryOwner::SetBeginFrameSource(
190 cc::BeginFrameSource* begin_frame_source) {
191 if (surface_)
192 surface_->SetBeginFrameSource(begin_frame_source);
193 }
194
195 ////////////////////////////////////////////////////////////////////////////////
196 // SurfaceFactoryOwner, private:
197
198 SurfaceFactoryOwner::~SurfaceFactoryOwner() {
199 if (surface_factory_->manager())
200 surface_factory_->manager()->InvalidateFrameSinkId(frame_sink_id_);
201 }
202
203 ////////////////////////////////////////////////////////////////////////////////
204 // Surface, public: 165 // Surface, public:
205 166
206 Surface::Surface() 167 Surface::Surface()
207 : window_(new aura::Window(new CustomWindowDelegate(this))), 168 : window_(new aura::Window(new CustomWindowDelegate(this))),
208 surface_manager_( 169 surface_manager_(
209 aura::Env::GetInstance()->context_factory()->GetSurfaceManager()), 170 aura::Env::GetInstance()->context_factory()->GetSurfaceManager()),
210 factory_owner_(new SurfaceFactoryOwner) { 171 factory_owner_(new ExoCompositorFrameSink) {
211 window_->SetType(ui::wm::WINDOW_TYPE_CONTROL); 172 window_->SetType(ui::wm::WINDOW_TYPE_CONTROL);
212 window_->SetName("ExoSurface"); 173 window_->SetName("ExoSurface");
213 window_->SetProperty(kSurfaceKey, this); 174 window_->SetProperty(kSurfaceKey, this);
214 window_->Init(ui::LAYER_SOLID_COLOR); 175 window_->Init(ui::LAYER_SOLID_COLOR);
215 window_->SetEventTargeter(base::WrapUnique(new CustomWindowTargeter)); 176 window_->SetEventTargeter(base::WrapUnique(new CustomWindowTargeter));
216 window_->set_owned_by_parent(false); 177 window_->set_owned_by_parent(false);
217 window_->AddObserver(this); 178 window_->AddObserver(this);
218 factory_owner_->surface_ = this; 179 factory_owner_->surface_ = this;
219 factory_owner_->frame_sink_id_ = 180 factory_owner_->frame_sink_id_ =
220 aura::Env::GetInstance()->context_factory()->AllocateFrameSinkId(); 181 aura::Env::GetInstance()->context_factory()->AllocateFrameSinkId();
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881 842
882 int64_t Surface::GetPropertyInternal(const void* key, 843 int64_t Surface::GetPropertyInternal(const void* key,
883 int64_t default_value) const { 844 int64_t default_value) const {
884 std::map<const void*, Value>::const_iterator iter = prop_map_.find(key); 845 std::map<const void*, Value>::const_iterator iter = prop_map_.find(key);
885 if (iter == prop_map_.end()) 846 if (iter == prop_map_.end())
886 return default_value; 847 return default_value;
887 return iter->second.value; 848 return iter->second.value;
888 } 849 }
889 850
890 } // namespace exo 851 } // namespace exo
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