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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/navigator_impl.h" | 5 #include "content/browser/frame_host/navigator_impl.h" |
6 | 6 |
7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
8 #include "base/metrics/histogram.h" | 8 #include "base/metrics/histogram.h" |
9 #include "base/time/time.h" | 9 #include "base/time/time.h" |
10 #include "content/browser/frame_host/frame_tree.h" | 10 #include "content/browser/frame_host/frame_tree.h" |
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99 | 99 |
100 NavigatorImpl::NavigatorImpl( | 100 NavigatorImpl::NavigatorImpl( |
101 NavigationControllerImpl* navigation_controller, | 101 NavigationControllerImpl* navigation_controller, |
102 NavigatorDelegate* delegate) | 102 NavigatorDelegate* delegate) |
103 : controller_(navigation_controller), | 103 : controller_(navigation_controller), |
104 delegate_(delegate) { | 104 delegate_(delegate) { |
105 } | 105 } |
106 | 106 |
107 NavigatorImpl::~NavigatorImpl() {} | 107 NavigatorImpl::~NavigatorImpl() {} |
108 | 108 |
| 109 NavigatorDelegate* NavigatorImpl::GetDelegate() { |
| 110 return delegate_; |
| 111 } |
| 112 |
109 NavigationController* NavigatorImpl::GetController() { | 113 NavigationController* NavigatorImpl::GetController() { |
110 return controller_; | 114 return controller_; |
111 } | 115 } |
112 | 116 |
113 void NavigatorImpl::DidStartProvisionalLoad( | 117 void NavigatorImpl::DidStartProvisionalLoad( |
114 RenderFrameHostImpl* render_frame_host, | 118 RenderFrameHostImpl* render_frame_host, |
115 const GURL& url, | 119 const GURL& url, |
116 bool is_transition_navigation) { | 120 bool is_transition_navigation) { |
117 bool is_error_page = (url.spec() == kUnreachableWebDataURL); | 121 bool is_error_page = (url.spec() == kUnreachableWebDataURL); |
118 bool is_iframe_srcdoc = (url.spec() == kAboutSrcDocURL); | 122 bool is_iframe_srcdoc = (url.spec() == kAboutSrcDocURL); |
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883 "Navigation.TimeToCommit_ExistingRenderer_BeforeUnloadDiscounted", | 887 "Navigation.TimeToCommit_ExistingRenderer_BeforeUnloadDiscounted", |
884 time_to_commit); | 888 time_to_commit); |
885 UMA_HISTOGRAM_TIMES( | 889 UMA_HISTOGRAM_TIMES( |
886 "Navigation.TimeToURLJobStart_ExistingRenderer_BeforeUnloadDiscounted", | 890 "Navigation.TimeToURLJobStart_ExistingRenderer_BeforeUnloadDiscounted", |
887 time_to_network); | 891 time_to_network); |
888 } | 892 } |
889 navigation_data_.reset(); | 893 navigation_data_.reset(); |
890 } | 894 } |
891 | 895 |
892 } // namespace content | 896 } // namespace content |
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