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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "chrome/browser/ui/uma_browsing_activity_observer.h" | 5 #include "chrome/browser/ui/uma_browsing_activity_observer.h" |
6 | 6 |
7 #include "base/metrics/histogram_macros.h" | 7 #include "base/metrics/histogram_macros.h" |
| 8 #include "base/metrics/user_metrics.h" |
8 #include "chrome/browser/chrome_notification_types.h" | 9 #include "chrome/browser/chrome_notification_types.h" |
9 #include "chrome/browser/search_engines/template_url_service_factory.h" | 10 #include "chrome/browser/search_engines/template_url_service_factory.h" |
10 #include "chrome/browser/ui/browser.h" | 11 #include "chrome/browser/ui/browser.h" |
11 #include "chrome/browser/ui/browser_finder.h" | 12 #include "chrome/browser/ui/browser_finder.h" |
12 #include "chrome/browser/ui/browser_list.h" | 13 #include "chrome/browser/ui/browser_list.h" |
13 #include "chrome/browser/ui/browser_window.h" | 14 #include "chrome/browser/ui/browser_window.h" |
14 #include "chrome/browser/ui/tabs/tab_strip_model.h" | 15 #include "chrome/browser/ui/tabs/tab_strip_model.h" |
15 #include "components/search_engines/template_url_service.h" | 16 #include "components/search_engines/template_url_service.h" |
16 #include "content/public/browser/navigation_controller.h" | 17 #include "content/public/browser/navigation_controller.h" |
17 #include "content/public/browser/navigation_details.h" | 18 #include "content/public/browser/navigation_details.h" |
18 #include "content/public/browser/navigation_entry.h" | 19 #include "content/public/browser/navigation_entry.h" |
19 #include "content/public/browser/notification_service.h" | 20 #include "content/public/browser/notification_service.h" |
20 #include "content/public/browser/render_process_host.h" | 21 #include "content/public/browser/render_process_host.h" |
21 #include "content/public/browser/user_metrics.h" | |
22 | 22 |
23 namespace chrome { | 23 namespace chrome { |
24 namespace { | 24 namespace { |
25 | 25 |
26 UMABrowsingActivityObserver* g_instance = NULL; | 26 UMABrowsingActivityObserver* g_instance = NULL; |
27 | 27 |
28 } // namespace | 28 } // namespace |
29 | 29 |
30 // static | 30 // static |
31 void UMABrowsingActivityObserver::Init() { | 31 void UMABrowsingActivityObserver::Init() { |
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50 const content::NotificationSource& source, | 50 const content::NotificationSource& source, |
51 const content::NotificationDetails& details) { | 51 const content::NotificationDetails& details) { |
52 if (type == content::NOTIFICATION_NAV_ENTRY_COMMITTED) { | 52 if (type == content::NOTIFICATION_NAV_ENTRY_COMMITTED) { |
53 const content::LoadCommittedDetails load = | 53 const content::LoadCommittedDetails load = |
54 *content::Details<content::LoadCommittedDetails>(details).ptr(); | 54 *content::Details<content::LoadCommittedDetails>(details).ptr(); |
55 | 55 |
56 content::NavigationController* controller = | 56 content::NavigationController* controller = |
57 content::Source<content::NavigationController>(source).ptr(); | 57 content::Source<content::NavigationController>(source).ptr(); |
58 // Track whether the page loaded is a search results page (SRP). Track | 58 // Track whether the page loaded is a search results page (SRP). Track |
59 // the non-SRP navigations as well so there is a control. | 59 // the non-SRP navigations as well so there is a control. |
60 content::RecordAction(base::UserMetricsAction("NavEntryCommitted")); | 60 base::RecordAction(base::UserMetricsAction("NavEntryCommitted")); |
61 // Attempting to determine the cause of a crash originating from | 61 // Attempting to determine the cause of a crash originating from |
62 // IsSearchResultsPageFromDefaultSearchProvider but manifesting in | 62 // IsSearchResultsPageFromDefaultSearchProvider but manifesting in |
63 // TemplateURLRef::ExtractSearchTermsFromURL(...). | 63 // TemplateURLRef::ExtractSearchTermsFromURL(...). |
64 // See http://crbug.com/291348. | 64 // See http://crbug.com/291348. |
65 CHECK(load.entry); | 65 CHECK(load.entry); |
66 if (TemplateURLServiceFactory::GetForProfile( | 66 if (TemplateURLServiceFactory::GetForProfile( |
67 Profile::FromBrowserContext(controller->GetBrowserContext()))-> | 67 Profile::FromBrowserContext(controller->GetBrowserContext()))-> |
68 IsSearchResultsPageFromDefaultSearchProvider( | 68 IsSearchResultsPageFromDefaultSearchProvider( |
69 load.entry->GetURL())) { | 69 load.entry->GetURL())) { |
70 content::RecordAction(base::UserMetricsAction("NavEntryCommitted.SRP")); | 70 base::RecordAction(base::UserMetricsAction("NavEntryCommitted.SRP")); |
71 } | 71 } |
72 | 72 |
73 if (!load.is_navigation_to_different_page()) | 73 if (!load.is_navigation_to_different_page()) |
74 return; // Don't log for subframes or other trivial types. | 74 return; // Don't log for subframes or other trivial types. |
75 | 75 |
76 LogRenderProcessHostCount(); | 76 LogRenderProcessHostCount(); |
77 LogBrowserTabCount(); | 77 LogBrowserTabCount(); |
78 } else if (type == chrome::NOTIFICATION_APP_TERMINATING) { | 78 } else if (type == chrome::NOTIFICATION_APP_TERMINATING) { |
79 delete g_instance; | 79 delete g_instance; |
80 g_instance = NULL; | 80 g_instance = NULL; |
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123 // Record how many windows are open, by type. | 123 // Record how many windows are open, by type. |
124 UMA_HISTOGRAM_COUNTS_100("WindowManager.AppWindowCountPerLoad", | 124 UMA_HISTOGRAM_COUNTS_100("WindowManager.AppWindowCountPerLoad", |
125 app_window_count); | 125 app_window_count); |
126 UMA_HISTOGRAM_COUNTS_100("WindowManager.PopUpWindowCountPerLoad", | 126 UMA_HISTOGRAM_COUNTS_100("WindowManager.PopUpWindowCountPerLoad", |
127 popup_window_count); | 127 popup_window_count); |
128 UMA_HISTOGRAM_COUNTS_100("WindowManager.TabbedWindowCountPerLoad", | 128 UMA_HISTOGRAM_COUNTS_100("WindowManager.TabbedWindowCountPerLoad", |
129 tabbed_window_count); | 129 tabbed_window_count); |
130 } | 130 } |
131 | 131 |
132 } // namespace chrome | 132 } // namespace chrome |
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