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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" |
| 11 #include "base/metrics/histogram.h" | 11 #include "base/metrics/histogram.h" |
| 12 #include "base/metrics/user_metrics_action.h" | 12 #include "base/metrics/user_metrics_action.h" |
| 13 #include "base/time/time.h" | 13 #include "base/time/time.h" |
| 14 #include "content/browser/accessibility/accessibility_mode_helper.h" | 14 #include "content/browser/accessibility/accessibility_mode_helper.h" |
| 15 #include "content/browser/accessibility/browser_accessibility_manager.h" | 15 #include "content/browser/accessibility/browser_accessibility_manager.h" |
| 16 #include "content/browser/accessibility/browser_accessibility_state_impl.h" | 16 #include "content/browser/accessibility/browser_accessibility_state_impl.h" |
| 17 #include "content/browser/child_process_security_policy_impl.h" | 17 #include "content/browser/child_process_security_policy_impl.h" |
| 18 #include "content/browser/frame_host/cross_process_frame_connector.h" | 18 #include "content/browser/frame_host/cross_process_frame_connector.h" |
| 19 #include "content/browser/frame_host/cross_site_transferring_request.h" | 19 #include "content/browser/frame_host/cross_site_transferring_request.h" |
| 20 #include "content/browser/frame_host/frame_accessibility.h" | 20 #include "content/browser/frame_host/frame_accessibility.h" |
| 21 #include "content/browser/frame_host/frame_tree.h" | 21 #include "content/browser/frame_host/frame_tree.h" |
| 22 #include "content/browser/frame_host/frame_tree_node.h" | 22 #include "content/browser/frame_host/frame_tree_node.h" |
| 23 #include "content/browser/frame_host/navigator.h" | 23 #include "content/browser/frame_host/navigator.h" |
| 24 #include "content/browser/frame_host/render_frame_host_delegate.h" | 24 #include "content/browser/frame_host/render_frame_host_delegate.h" |
| 25 #include "content/browser/frame_host/render_frame_proxy_host.h" | 25 #include "content/browser/frame_host/render_frame_proxy_host.h" |
| 26 #include "content/browser/frame_host/render_widget_host_view_child_frame.h" | 26 #include "content/browser/frame_host/render_widget_host_view_child_frame.h" |
| 27 #include "content/browser/geolocation/geolocation_service_context.h" | |
| 28 #include "content/browser/renderer_host/input/input_router.h" | 27 #include "content/browser/renderer_host/input/input_router.h" |
| 29 #include "content/browser/renderer_host/input/timeout_monitor.h" | 28 #include "content/browser/renderer_host/input/timeout_monitor.h" |
| 30 #include "content/browser/renderer_host/render_process_host_impl.h" | 29 #include "content/browser/renderer_host/render_process_host_impl.h" |
| 31 #include "content/browser/renderer_host/render_view_host_delegate.h" | 30 #include "content/browser/renderer_host/render_view_host_delegate.h" |
| 32 #include "content/browser/renderer_host/render_view_host_delegate_view.h" | 31 #include "content/browser/renderer_host/render_view_host_delegate_view.h" |
| 33 #include "content/browser/renderer_host/render_view_host_impl.h" | 32 #include "content/browser/renderer_host/render_view_host_impl.h" |
| 34 #include "content/browser/renderer_host/render_widget_host_impl.h" | 33 #include "content/browser/renderer_host/render_widget_host_impl.h" |
| 35 #include "content/browser/renderer_host/render_widget_host_view_base.h" | 34 #include "content/browser/renderer_host/render_widget_host_view_base.h" |
| 36 #include "content/browser/transition_request_manager.h" | 35 #include "content/browser/transition_request_manager.h" |
| 37 #include "content/common/accessibility_messages.h" | 36 #include "content/common/accessibility_messages.h" |
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| 204 this)); | 203 this)); |
| 205 | 204 |
| 206 if (is_swapped_out) { | 205 if (is_swapped_out) { |
| 207 rfh_state_ = STATE_SWAPPED_OUT; | 206 rfh_state_ = STATE_SWAPPED_OUT; |
| 208 } else { | 207 } else { |
| 209 rfh_state_ = STATE_DEFAULT; | 208 rfh_state_ = STATE_DEFAULT; |
| 210 GetSiteInstance()->increment_active_frame_count(); | 209 GetSiteInstance()->increment_active_frame_count(); |
| 211 } | 210 } |
| 212 | 211 |
| 213 SetUpMojoIfNeeded(); | 212 SetUpMojoIfNeeded(); |
| 213 |
| 214 swapout_event_monitor_timeout_.reset(new TimeoutMonitor(base::Bind( | 214 swapout_event_monitor_timeout_.reset(new TimeoutMonitor(base::Bind( |
| 215 &RenderFrameHostImpl::OnSwappedOut, weak_ptr_factory_.GetWeakPtr()))); | 215 &RenderFrameHostImpl::OnSwappedOut, weak_ptr_factory_.GetWeakPtr()))); |
| 216 } | 216 } |
| 217 | 217 |
| 218 RenderFrameHostImpl::~RenderFrameHostImpl() { | 218 RenderFrameHostImpl::~RenderFrameHostImpl() { |
| 219 GetProcess()->RemoveRoute(routing_id_); | 219 GetProcess()->RemoveRoute(routing_id_); |
| 220 g_routing_id_frame_map.Get().erase( | 220 g_routing_id_frame_map.Get().erase( |
| 221 RenderFrameHostID(GetProcess()->GetID(), routing_id_)); | 221 RenderFrameHostID(GetProcess()->GetID(), routing_id_)); |
| 222 | 222 |
| 223 if (delegate_) | 223 if (delegate_) |
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| 1213 } | 1213 } |
| 1214 | 1214 |
| 1215 void RenderFrameHostImpl::OnHidePopup() { | 1215 void RenderFrameHostImpl::OnHidePopup() { |
| 1216 RenderViewHostDelegateView* view = | 1216 RenderViewHostDelegateView* view = |
| 1217 render_view_host_->delegate_->GetDelegateView(); | 1217 render_view_host_->delegate_->GetDelegateView(); |
| 1218 if (view) | 1218 if (view) |
| 1219 view->HidePopupMenu(); | 1219 view->HidePopupMenu(); |
| 1220 } | 1220 } |
| 1221 #endif | 1221 #endif |
| 1222 | 1222 |
| 1223 void RenderFrameHostImpl::RegisterMojoServices() { | |
| 1224 GeolocationServiceContext* geolocation_service_context = | |
| 1225 delegate_ ? delegate_->GetGeolocationServiceContext() : NULL; | |
| 1226 if (geolocation_service_context) { | |
| 1227 // TODO(creis): Bind process ID here so that GeolocationServiceImpl | |
| 1228 // can perform permissions checks once site isolation is complete. | |
| 1229 // crbug.com/426384 | |
| 1230 GetServiceRegistry()->AddService<GeolocationService>( | |
| 1231 base::Bind(&GeolocationServiceContext::CreateService, | |
| 1232 base::Unretained(geolocation_service_context), | |
| 1233 base::Bind(&RenderFrameHostImpl::DidUseGeolocationPermission, | |
| 1234 base::Unretained(this)))); | |
| 1235 } | |
| 1236 } | |
| 1237 | |
| 1238 void RenderFrameHostImpl::SetState(RenderFrameHostImplState rfh_state) { | 1223 void RenderFrameHostImpl::SetState(RenderFrameHostImplState rfh_state) { |
| 1239 // Only main frames should be swapped out and retained inside a proxy host. | 1224 // Only main frames should be swapped out and retained inside a proxy host. |
| 1240 if (rfh_state == STATE_SWAPPED_OUT) | 1225 if (rfh_state == STATE_SWAPPED_OUT) |
| 1241 CHECK(!GetParent()); | 1226 CHECK(!GetParent()); |
| 1242 | 1227 |
| 1243 // We update the number of RenderFrameHosts in a SiteInstance when the swapped | 1228 // We update the number of RenderFrameHosts in a SiteInstance when the swapped |
| 1244 // out status of a RenderFrameHost gets flipped to/from active. | 1229 // out status of a RenderFrameHost gets flipped to/from active. |
| 1245 if (!IsRFHStateActive(rfh_state_) && IsRFHStateActive(rfh_state)) | 1230 if (!IsRFHStateActive(rfh_state_) && IsRFHStateActive(rfh_state)) |
| 1246 GetSiteInstance()->increment_active_frame_count(); | 1231 GetSiteInstance()->increment_active_frame_count(); |
| 1247 else if (IsRFHStateActive(rfh_state_) && !IsRFHStateActive(rfh_state)) | 1232 else if (IsRFHStateActive(rfh_state_) && !IsRFHStateActive(rfh_state)) |
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| 1453 } | 1438 } |
| 1454 | 1439 |
| 1455 void RenderFrameHostImpl::SetUpMojoIfNeeded() { | 1440 void RenderFrameHostImpl::SetUpMojoIfNeeded() { |
| 1456 if (service_registry_.get()) | 1441 if (service_registry_.get()) |
| 1457 return; | 1442 return; |
| 1458 | 1443 |
| 1459 service_registry_.reset(new ServiceRegistryImpl()); | 1444 service_registry_.reset(new ServiceRegistryImpl()); |
| 1460 if (!GetProcess()->GetServiceRegistry()) | 1445 if (!GetProcess()->GetServiceRegistry()) |
| 1461 return; | 1446 return; |
| 1462 | 1447 |
| 1463 RegisterMojoServices(); | |
| 1464 RenderFrameSetupPtr setup; | 1448 RenderFrameSetupPtr setup; |
| 1465 GetProcess()->GetServiceRegistry()->ConnectToRemoteService(&setup); | 1449 GetProcess()->GetServiceRegistry()->ConnectToRemoteService(&setup); |
| 1466 mojo::ServiceProviderPtr service_provider; | 1450 mojo::ServiceProviderPtr service_provider; |
| 1467 setup->GetServiceProviderForFrame(routing_id_, | 1451 setup->GetServiceProviderForFrame(routing_id_, |
| 1468 mojo::GetProxy(&service_provider)); | 1452 mojo::GetProxy(&service_provider)); |
| 1469 service_registry_->BindRemoteServiceProvider( | 1453 service_registry_->BindRemoteServiceProvider( |
| 1470 service_provider.PassMessagePipe()); | 1454 service_provider.PassMessagePipe()); |
| 1471 | 1455 |
| 1472 #if defined(OS_ANDROID) | 1456 #if defined(OS_ANDROID) |
| 1473 service_registry_android_.reset( | 1457 service_registry_android_.reset( |
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| 1641 void RenderFrameHostImpl::CancelSuspendedNavigations() { | 1625 void RenderFrameHostImpl::CancelSuspendedNavigations() { |
| 1642 // Clear any state if a pending navigation is canceled or preempted. | 1626 // Clear any state if a pending navigation is canceled or preempted. |
| 1643 if (suspended_nav_params_) | 1627 if (suspended_nav_params_) |
| 1644 suspended_nav_params_.reset(); | 1628 suspended_nav_params_.reset(); |
| 1645 | 1629 |
| 1646 TRACE_EVENT_ASYNC_END0("navigation", | 1630 TRACE_EVENT_ASYNC_END0("navigation", |
| 1647 "RenderFrameHostImpl navigation suspended", this); | 1631 "RenderFrameHostImpl navigation suspended", this); |
| 1648 navigations_suspended_ = false; | 1632 navigations_suspended_ = false; |
| 1649 } | 1633 } |
| 1650 | 1634 |
| 1651 void RenderFrameHostImpl::DidUseGeolocationPermission() { | |
| 1652 RenderFrameHost* top_frame = frame_tree_node()->frame_tree()->GetMainFrame(); | |
| 1653 GetContentClient()->browser()->RegisterPermissionUsage( | |
| 1654 PERMISSION_GEOLOCATION, | |
| 1655 delegate_->GetAsWebContents(), | |
| 1656 GetLastCommittedURL().GetOrigin(), | |
| 1657 top_frame->GetLastCommittedURL().GetOrigin()); | |
| 1658 } | |
| 1659 | |
| 1660 } // namespace content | 1635 } // namespace content |
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