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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/tabs/tab_finder.h" | 5 #include "chrome/browser/ui/tabs/tab_finder.h" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/bind_helpers.h" | 8 #include "base/bind_helpers.h" |
| 9 #include "base/command_line.h" | 9 #include "base/command_line.h" |
| 10 #include "base/stl_util.h" | 10 #include "base/stl_util.h" |
| 11 #include "chrome/browser/history/history.h" | 11 #include "chrome/browser/history/history.h" |
| 12 #include "chrome/browser/profiles/profile.h" | 12 #include "chrome/browser/profiles/profile.h" |
| 13 #include "chrome/browser/ui/browser.h" | 13 #include "chrome/browser/ui/browser.h" |
| 14 #include "chrome/browser/ui/browser_list.h" | 14 #include "chrome/browser/ui/browser_list.h" |
| 15 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h" | 15 #include "chrome/browser/ui/tab_contents/tab_contents.h" |
| 16 #include "chrome/common/chrome_notification_types.h" | 16 #include "chrome/common/chrome_notification_types.h" |
| 17 #include "chrome/common/chrome_switches.h" | 17 #include "chrome/common/chrome_switches.h" |
| 18 #include "content/public/browser/navigation_details.h" | 18 #include "content/public/browser/navigation_details.h" |
| 19 #include "content/public/browser/navigation_entry.h" | 19 #include "content/public/browser/navigation_entry.h" |
| 20 #include "content/public/browser/notification_service.h" | 20 #include "content/public/browser/notification_service.h" |
| 21 #include "content/public/browser/notification_source.h" | 21 #include "content/public/browser/notification_source.h" |
| 22 #include "content/public/browser/web_contents.h" | 22 #include "content/public/browser/web_contents.h" |
| 23 #include "content/public/browser/web_contents_observer.h" | 23 #include "content/public/browser/web_contents_observer.h" |
| 24 #include "content/public/common/frame_navigate_params.h" | 24 #include "content/public/common/frame_navigate_params.h" |
| 25 #include "content/public/common/page_transition_types.h" | 25 #include "content/public/common/page_transition_types.h" |
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| 82 } | 82 } |
| 83 | 83 |
| 84 WebContents* TabFinder::FindTab(Browser* browser, | 84 WebContents* TabFinder::FindTab(Browser* browser, |
| 85 const GURL& url, | 85 const GURL& url, |
| 86 Browser** existing_browser) { | 86 Browser** existing_browser) { |
| 87 if (browser->profile()->IsOffTheRecord()) | 87 if (browser->profile()->IsOffTheRecord()) |
| 88 return NULL; | 88 return NULL; |
| 89 | 89 |
| 90 // If the current tab matches the url, ignore it and let the user reload the | 90 // If the current tab matches the url, ignore it and let the user reload the |
| 91 // existing tab. | 91 // existing tab. |
| 92 WebContents* selected_tab = browser->GetSelectedWebContents(); | 92 WebContents* selected_tab = browser->GetActiveWebContents(); |
| 93 if (TabMatchesURL(selected_tab, url)) | 93 if (TabMatchesURL(selected_tab, url)) |
| 94 return NULL; | 94 return NULL; |
| 95 | 95 |
| 96 // See if the current browser has a tab matching the specified url. | 96 // See if the current browser has a tab matching the specified url. |
| 97 WebContents* tab_in_browser = FindTabInBrowser(browser, url); | 97 WebContents* tab_in_browser = FindTabInBrowser(browser, url); |
| 98 if (tab_in_browser) { | 98 if (tab_in_browser) { |
| 99 *existing_browser = browser; | 99 *existing_browser = browser; |
| 100 return tab_in_browser; | 100 return tab_in_browser; |
| 101 } | 101 } |
| 102 | 102 |
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| 115 | 115 |
| 116 return NULL; | 116 return NULL; |
| 117 } | 117 } |
| 118 | 118 |
| 119 void TabFinder::Observe(int type, | 119 void TabFinder::Observe(int type, |
| 120 const content::NotificationSource& source, | 120 const content::NotificationSource& source, |
| 121 const content::NotificationDetails& details) { | 121 const content::NotificationDetails& details) { |
| 122 DCHECK_EQ(type, chrome::NOTIFICATION_TAB_PARENTED); | 122 DCHECK_EQ(type, chrome::NOTIFICATION_TAB_PARENTED); |
| 123 | 123 |
| 124 // The tab was added to a browser. Query for its state now. | 124 // The tab was added to a browser. Query for its state now. |
| 125 TabContentsWrapper* tab = content::Source<TabContentsWrapper>(source).ptr(); | 125 TabContents* tab = content::Source<TabContents>(source).ptr(); |
| 126 TrackTab(tab->web_contents()); | 126 TrackTab(tab->web_contents()); |
| 127 } | 127 } |
| 128 | 128 |
| 129 TabFinder::TabFinder() { | 129 TabFinder::TabFinder() { |
| 130 registrar_.Add(this, chrome::NOTIFICATION_TAB_PARENTED, | 130 registrar_.Add(this, chrome::NOTIFICATION_TAB_PARENTED, |
| 131 content::NotificationService::AllSources()); | 131 content::NotificationService::AllSources()); |
| 132 } | 132 } |
| 133 | 133 |
| 134 TabFinder::~TabFinder() { | 134 TabFinder::~TabFinder() { |
| 135 STLDeleteElements(&tab_contents_observers_); | 135 STLDeleteElements(&tab_contents_observers_); |
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| 234 GURL url, | 234 GURL url, |
| 235 bool success, | 235 bool success, |
| 236 history::RedirectList* redirects) { | 236 history::RedirectList* redirects) { |
| 237 if (success && !redirects->empty()) { | 237 if (success && !redirects->empty()) { |
| 238 WebContents* web_contents = | 238 WebContents* web_contents = |
| 239 callback_consumer_.GetClientDataForCurrentRequest(); | 239 callback_consumer_.GetClientDataForCurrentRequest(); |
| 240 DCHECK(web_contents); | 240 DCHECK(web_contents); |
| 241 web_contents_to_url_[web_contents] = redirects->back(); | 241 web_contents_to_url_[web_contents] = redirects->back(); |
| 242 } | 242 } |
| 243 } | 243 } |
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