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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/browser/frame_host/render_frame_host_impl.h" | 5 #include "content/browser/frame_host/render_frame_host_impl.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/command_line.h" | 8 #include "base/command_line.h" |
9 #include "base/containers/hash_tables.h" | 9 #include "base/containers/hash_tables.h" |
10 #include "base/lazy_instance.h" | 10 #include "base/lazy_instance.h" |
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159 is_waiting_for_beforeunload_ack_(false), | 159 is_waiting_for_beforeunload_ack_(false), |
160 unload_ack_is_for_navigation_(false), | 160 unload_ack_is_for_navigation_(false), |
161 is_loading_(false), | 161 is_loading_(false), |
162 pending_commit_(false), | 162 pending_commit_(false), |
163 accessibility_reset_token_(0), | 163 accessibility_reset_token_(0), |
164 accessibility_reset_count_(0), | 164 accessibility_reset_count_(0), |
165 no_create_browser_accessibility_manager_for_testing_(false), | 165 no_create_browser_accessibility_manager_for_testing_(false), |
166 weak_ptr_factory_(this) { | 166 weak_ptr_factory_(this) { |
167 bool is_swapped_out = !!(flags & CREATE_RF_SWAPPED_OUT); | 167 bool is_swapped_out = !!(flags & CREATE_RF_SWAPPED_OUT); |
168 bool hidden = !!(flags & CREATE_RF_HIDDEN); | 168 bool hidden = !!(flags & CREATE_RF_HIDDEN); |
169 frame_tree_->RegisterRenderFrameHost(this); | 169 frame_tree_->RegisterRenderViewHost(render_view_host_); |
170 GetProcess()->AddRoute(routing_id_, this); | 170 GetProcess()->AddRoute(routing_id_, this); |
171 g_routing_id_frame_map.Get().insert(std::make_pair( | 171 g_routing_id_frame_map.Get().insert(std::make_pair( |
172 RenderFrameHostID(GetProcess()->GetID(), routing_id_), | 172 RenderFrameHostID(GetProcess()->GetID(), routing_id_), |
173 this)); | 173 this)); |
174 | 174 |
175 if (is_swapped_out) { | 175 if (is_swapped_out) { |
176 rfh_state_ = STATE_SWAPPED_OUT; | 176 rfh_state_ = STATE_SWAPPED_OUT; |
177 } else { | 177 } else { |
178 rfh_state_ = STATE_DEFAULT; | 178 rfh_state_ = STATE_DEFAULT; |
179 GetSiteInstance()->increment_active_frame_count(); | 179 GetSiteInstance()->increment_active_frame_count(); |
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200 | 200 |
201 FrameAccessibility::GetInstance()->OnRenderFrameHostDestroyed(this); | 201 FrameAccessibility::GetInstance()->OnRenderFrameHostDestroyed(this); |
202 | 202 |
203 // If this was swapped out, it already decremented the active frame count of | 203 // If this was swapped out, it already decremented the active frame count of |
204 // the SiteInstance it belongs to. | 204 // the SiteInstance it belongs to. |
205 if (IsRFHStateActive(rfh_state_)) | 205 if (IsRFHStateActive(rfh_state_)) |
206 GetSiteInstance()->decrement_active_frame_count(); | 206 GetSiteInstance()->decrement_active_frame_count(); |
207 | 207 |
208 // Notify the FrameTree that this RFH is going away, allowing it to shut down | 208 // Notify the FrameTree that this RFH is going away, allowing it to shut down |
209 // the corresponding RenderViewHost if it is no longer needed. | 209 // the corresponding RenderViewHost if it is no longer needed. |
210 frame_tree_->UnregisterRenderFrameHost(this); | 210 frame_tree_->UnregisterRenderViewHost(render_view_host_); |
211 | 211 |
212 // NULL out the swapout timer; in crash dumps this member will be null only if | 212 // NULL out the swapout timer; in crash dumps this member will be null only if |
213 // the dtor has run. | 213 // the dtor has run. |
214 swapout_event_monitor_timeout_.reset(); | 214 swapout_event_monitor_timeout_.reset(); |
215 | 215 |
216 for (const auto& iter: visual_state_callbacks_) { | 216 for (const auto& iter: visual_state_callbacks_) { |
217 iter.second.Run(false); | 217 iter.second.Run(false); |
218 } | 218 } |
219 | 219 |
220 if (render_widget_host_) { | 220 if (render_widget_host_) { |
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2067 // We may be returning to an existing NavigationEntry that had been granted | 2067 // We may be returning to an existing NavigationEntry that had been granted |
2068 // file access. If this is a different process, we will need to grant the | 2068 // file access. If this is a different process, we will need to grant the |
2069 // access again. The files listed in the page state are validated when they | 2069 // access again. The files listed in the page state are validated when they |
2070 // are received from the renderer to prevent abuse. | 2070 // are received from the renderer to prevent abuse. |
2071 if (request_params.page_state.IsValid()) { | 2071 if (request_params.page_state.IsValid()) { |
2072 render_view_host_->GrantFileAccessFromPageState(request_params.page_state); | 2072 render_view_host_->GrantFileAccessFromPageState(request_params.page_state); |
2073 } | 2073 } |
2074 } | 2074 } |
2075 | 2075 |
2076 } // namespace content | 2076 } // namespace content |
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