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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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/tabs/tab_finder.h" | 5 #include "chrome/browser/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" |
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| 74 TabFinder* TabFinder::GetInstance() { | 74 TabFinder* TabFinder::GetInstance() { |
| 75 return IsEnabled() ? Singleton<TabFinder>::get() : NULL; | 75 return IsEnabled() ? Singleton<TabFinder>::get() : NULL; |
| 76 } | 76 } |
| 77 | 77 |
| 78 // static | 78 // static |
| 79 bool TabFinder::IsEnabled() { | 79 bool TabFinder::IsEnabled() { |
| 80 return CommandLine::ForCurrentProcess()->HasSwitch( | 80 return CommandLine::ForCurrentProcess()->HasSwitch( |
| 81 switches::kFocusExistingTabOnOpen); | 81 switches::kFocusExistingTabOnOpen); |
| 82 } | 82 } |
| 83 | 83 |
| 84 TabContents* 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 TabContents* selected_tab = browser->GetSelectedTabContents(); | 92 WebContents* selected_tab = browser->GetSelectedWebContents(); |
| 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 TabContents* 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 |
| 103 // Then check other browsers. | 103 // Then check other browsers. |
| 104 for (BrowserList::const_iterator i = BrowserList::begin(); | 104 for (BrowserList::const_iterator i = BrowserList::begin(); |
| 105 i != BrowserList::end(); ++i) { | 105 i != BrowserList::end(); ++i) { |
| 106 if (!(*i)->profile()->IsOffTheRecord() && | 106 if (!(*i)->profile()->IsOffTheRecord() && |
| 107 (*i)->profile()->IsSameProfile(browser->profile())) { | 107 (*i)->profile()->IsSameProfile(browser->profile())) { |
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| 152 | 152 |
| 153 bool TabFinder::TabMatchesURL(WebContents* tab_contents, const GURL& url) { | 153 bool TabFinder::TabMatchesURL(WebContents* tab_contents, const GURL& url) { |
| 154 if (tab_contents->GetURL() == url) | 154 if (tab_contents->GetURL() == url) |
| 155 return true; | 155 return true; |
| 156 | 156 |
| 157 WebContentsToURLMap::const_iterator i = | 157 WebContentsToURLMap::const_iterator i = |
| 158 web_contents_to_url_.find(tab_contents); | 158 web_contents_to_url_.find(tab_contents); |
| 159 return i != web_contents_to_url_.end() && i->second == url; | 159 return i != web_contents_to_url_.end() && i->second == url; |
| 160 } | 160 } |
| 161 | 161 |
| 162 TabContents* TabFinder::FindTabInBrowser(Browser* browser, const GURL& url) { | 162 WebContents* TabFinder::FindTabInBrowser(Browser* browser, const GURL& url) { |
| 163 if (!browser->is_type_tabbed()) | 163 if (!browser->is_type_tabbed()) |
| 164 return NULL; | 164 return NULL; |
| 165 | 165 |
| 166 for (int i = 0; i < browser->tab_count(); ++i) { | 166 for (int i = 0; i < browser->tab_count(); ++i) { |
| 167 if (TabMatchesURL(browser->GetTabContentsAt(i), url)) | 167 if (TabMatchesURL(browser->GetTabContentsAt(i), url)) |
| 168 return browser->GetTabContentsAt(i); | 168 return browser->GetTabContentsAt(i); |
| 169 } | 169 } |
| 170 return NULL; | 170 return NULL; |
| 171 } | 171 } |
| 172 | 172 |
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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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