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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 #ifndef ANDROID_WEBVIEW_BROWSER_SHARED_RENDERER_STATE_H_ | 5 #ifndef ANDROID_WEBVIEW_BROWSER_SHARED_RENDERER_STATE_H_ |
6 #define ANDROID_WEBVIEW_BROWSER_SHARED_RENDERER_STATE_H_ | 6 #define ANDROID_WEBVIEW_BROWSER_SHARED_RENDERER_STATE_H_ |
7 | 7 |
8 #include "android_webview/browser/parent_compositor_draw_constraints.h" | 8 #include "android_webview/browser/parent_compositor_draw_constraints.h" |
9 #include "base/cancelable_callback.h" | 9 #include "base/cancelable_callback.h" |
10 #include "base/memory/weak_ptr.h" | 10 #include "base/memory/weak_ptr.h" |
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75 friend class InsideHardwareReleaseReset; | 75 friend class InsideHardwareReleaseReset; |
76 friend class internal::RequestDrawGLTracker; | 76 friend class internal::RequestDrawGLTracker; |
77 | 77 |
78 void ResetRequestDrawGLCallback(); | 78 void ResetRequestDrawGLCallback(); |
79 void ClientRequestDrawGLOnUIThread(); | 79 void ClientRequestDrawGLOnUIThread(); |
80 void UpdateParentDrawConstraintsOnUIThread(); | 80 void UpdateParentDrawConstraintsOnUIThread(); |
81 void SetInsideHardwareRelease(bool inside); | 81 void SetInsideHardwareRelease(bool inside); |
82 | 82 |
83 scoped_refptr<base::MessageLoopProxy> ui_loop_; | 83 scoped_refptr<base::MessageLoopProxy> ui_loop_; |
84 BrowserViewRendererClient* client_on_ui_; | 84 BrowserViewRendererClient* client_on_ui_; |
85 base::WeakPtrFactory<SharedRendererState> weak_factory_on_ui_thread_; | |
86 base::WeakPtr<SharedRendererState> ui_thread_weak_ptr_; | 85 base::WeakPtr<SharedRendererState> ui_thread_weak_ptr_; |
87 base::CancelableClosure request_draw_gl_cancelable_closure_; | 86 base::CancelableClosure request_draw_gl_cancelable_closure_; |
88 | 87 |
89 // Accessed by both UI and RT thread. | 88 // Accessed by both UI and RT thread. |
90 mutable base::Lock lock_; | 89 mutable base::Lock lock_; |
91 scoped_ptr<DrawGLInput> draw_gl_input_; | 90 scoped_ptr<DrawGLInput> draw_gl_input_; |
92 bool inside_hardware_release_; | 91 bool inside_hardware_release_; |
93 ParentCompositorDrawConstraints parent_draw_constraints_; | 92 ParentCompositorDrawConstraints parent_draw_constraints_; |
94 gpu::GLInProcessContext* share_context_; | 93 gpu::GLInProcessContext* share_context_; |
95 cc::ReturnedResourceArray returned_resources_; | 94 cc::ReturnedResourceArray returned_resources_; |
96 base::Closure request_draw_gl_closure_; | 95 base::Closure request_draw_gl_closure_; |
| 96 base::WeakPtrFactory<SharedRendererState> weak_factory_on_ui_thread_; |
97 | 97 |
98 DISALLOW_COPY_AND_ASSIGN(SharedRendererState); | 98 DISALLOW_COPY_AND_ASSIGN(SharedRendererState); |
99 }; | 99 }; |
100 | 100 |
101 class InsideHardwareReleaseReset { | 101 class InsideHardwareReleaseReset { |
102 public: | 102 public: |
103 explicit InsideHardwareReleaseReset( | 103 explicit InsideHardwareReleaseReset( |
104 SharedRendererState* shared_renderer_state); | 104 SharedRendererState* shared_renderer_state); |
105 ~InsideHardwareReleaseReset(); | 105 ~InsideHardwareReleaseReset(); |
106 | 106 |
107 private: | 107 private: |
108 SharedRendererState* shared_renderer_state_; | 108 SharedRendererState* shared_renderer_state_; |
109 | 109 |
110 DISALLOW_COPY_AND_ASSIGN(InsideHardwareReleaseReset); | 110 DISALLOW_COPY_AND_ASSIGN(InsideHardwareReleaseReset); |
111 }; | 111 }; |
112 | 112 |
113 } // namespace android_webview | 113 } // namespace android_webview |
114 | 114 |
115 #endif // ANDROID_WEBVIEW_BROWSER_SHARED_RENDERER_STATE_H_ | 115 #endif // ANDROID_WEBVIEW_BROWSER_SHARED_RENDERER_STATE_H_ |
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