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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 #ifndef CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_ | 5 #ifndef CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_ |
6 #define CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_ | 6 #define CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
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111 // Helper function to determine whether the RFH state should contribute to the | 111 // Helper function to determine whether the RFH state should contribute to the |
112 // number of active frames of a SiteInstance or not. | 112 // number of active frames of a SiteInstance or not. |
113 static bool IsRFHStateActive(RenderFrameHostImplState rfh_state); | 113 static bool IsRFHStateActive(RenderFrameHostImplState rfh_state); |
114 | 114 |
115 // An accessibility reset is only allowed to prevent very rare corner cases | 115 // An accessibility reset is only allowed to prevent very rare corner cases |
116 // or race conditions where the browser and renderer get out of sync. If | 116 // or race conditions where the browser and renderer get out of sync. If |
117 // this happens more than this many times, kill the renderer. | 117 // this happens more than this many times, kill the renderer. |
118 static const int kMaxAccessibilityResets = 5; | 118 static const int kMaxAccessibilityResets = 5; |
119 | 119 |
120 static RenderFrameHostImpl* FromID(int process_id, int routing_id); | 120 static RenderFrameHostImpl* FromID(int process_id, int routing_id); |
| 121 static RenderFrameHostImpl* FromFrameTreeNodeID(int frame_tree_node_id); |
121 static RenderFrameHostImpl* FromAXTreeID( | 122 static RenderFrameHostImpl* FromAXTreeID( |
122 AXTreeIDRegistry::AXTreeID ax_tree_id); | 123 AXTreeIDRegistry::AXTreeID ax_tree_id); |
123 | 124 |
124 ~RenderFrameHostImpl() override; | 125 ~RenderFrameHostImpl() override; |
125 | 126 |
126 // RenderFrameHost | 127 // RenderFrameHost |
127 int GetRoutingID() override; | 128 int GetRoutingID() override; |
128 AXTreeIDRegistry::AXTreeID GetAXTreeID() override; | 129 AXTreeIDRegistry::AXTreeID GetAXTreeID() override; |
129 SiteInstanceImpl* GetSiteInstance() override; | 130 SiteInstanceImpl* GetSiteInstance() override; |
130 RenderProcessHost* GetProcess() override; | 131 RenderProcessHost* GetProcess() override; |
131 RenderFrameHost* GetParent() override; | 132 RenderFrameHost* GetParent() override; |
| 133 RenderFrameHost* FindByFrameTreeNodeID(int frame_tree_node_id) override; |
| 134 int GetFrameTreeNodeID() override; |
132 const std::string& GetFrameName() override; | 135 const std::string& GetFrameName() override; |
133 bool IsCrossProcessSubframe() override; | 136 bool IsCrossProcessSubframe() override; |
134 GURL GetLastCommittedURL() override; | 137 GURL GetLastCommittedURL() override; |
135 gfx::NativeView GetNativeView() override; | 138 gfx::NativeView GetNativeView() override; |
136 void AddMessageToConsole(ConsoleMessageLevel level, | 139 void AddMessageToConsole(ConsoleMessageLevel level, |
137 const std::string& message) override; | 140 const std::string& message) override; |
138 void ExecuteJavaScript(const base::string16& javascript) override; | 141 void ExecuteJavaScript(const base::string16& javascript) override; |
139 void ExecuteJavaScript(const base::string16& javascript, | 142 void ExecuteJavaScript(const base::string16& javascript, |
140 const JavaScriptResultCallback& callback) override; | 143 const JavaScriptResultCallback& callback) override; |
141 void ExecuteJavaScriptForTests(const base::string16& javascript) override; | 144 void ExecuteJavaScriptForTests(const base::string16& javascript) override; |
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792 | 795 |
793 // NOTE: This must be the last member. | 796 // NOTE: This must be the last member. |
794 base::WeakPtrFactory<RenderFrameHostImpl> weak_ptr_factory_; | 797 base::WeakPtrFactory<RenderFrameHostImpl> weak_ptr_factory_; |
795 | 798 |
796 DISALLOW_COPY_AND_ASSIGN(RenderFrameHostImpl); | 799 DISALLOW_COPY_AND_ASSIGN(RenderFrameHostImpl); |
797 }; | 800 }; |
798 | 801 |
799 } // namespace content | 802 } // namespace content |
800 | 803 |
801 #endif // CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_ | 804 #endif // CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_ |
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