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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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/printing/print_preview_tab_controller.h" | 5 #include "chrome/browser/printing/print_preview_tab_controller.h" |
| 6 | 6 |
| 7 #include "chrome/browser/browser_process.h" | 7 #include "chrome/browser/browser_process.h" |
| 8 #include "chrome/browser/tab_contents/tab_contents.h" | 8 #include "chrome/browser/tab_contents/tab_contents.h" |
| 9 #include "chrome/browser/tab_contents_wrapper.h" |
| 9 #include "chrome/browser/tabs/tab_strip_model.h" | 10 #include "chrome/browser/tabs/tab_strip_model.h" |
| 10 #include "chrome/browser/ui/browser.h" | 11 #include "chrome/browser/ui/browser.h" |
| 11 #include "chrome/browser/ui/browser_list.h" | 12 #include "chrome/browser/ui/browser_list.h" |
| 12 #include "chrome/browser/ui/browser_navigator.h" | 13 #include "chrome/browser/ui/browser_navigator.h" |
| 13 #include "chrome/common/notification_service.h" | 14 #include "chrome/common/notification_service.h" |
| 14 #include "chrome/common/url_constants.h" | 15 #include "chrome/common/url_constants.h" |
| 15 | 16 |
| 16 namespace printing { | 17 namespace printing { |
| 17 | 18 |
| 18 // static | 19 // static |
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| 90 | 91 |
| 91 TabContents* PrintPreviewTabController::CreatePrintPreviewTab( | 92 TabContents* PrintPreviewTabController::CreatePrintPreviewTab( |
| 92 TabContents* initiator_tab, int browser_window_id) { | 93 TabContents* initiator_tab, int browser_window_id) { |
| 93 Browser* current_browser = BrowserList::FindBrowserWithID(browser_window_id); | 94 Browser* current_browser = BrowserList::FindBrowserWithID(browser_window_id); |
| 94 // Add a new tab next to initiator tab. | 95 // Add a new tab next to initiator tab. |
| 95 browser::NavigateParams params(current_browser, | 96 browser::NavigateParams params(current_browser, |
| 96 GURL(chrome::kChromeUIPrintURL), | 97 GURL(chrome::kChromeUIPrintURL), |
| 97 PageTransition::LINK); | 98 PageTransition::LINK); |
| 98 params.disposition = NEW_FOREGROUND_TAB; | 99 params.disposition = NEW_FOREGROUND_TAB; |
| 99 params.tabstrip_index = current_browser->tabstrip_model()-> | 100 params.tabstrip_index = current_browser->tabstrip_model()-> |
| 100 GetIndexOfTabContents(initiator_tab) + 1; | 101 GetWrapperIndex(initiator_tab) + 1; |
| 101 browser::Navigate(¶ms); | 102 browser::Navigate(¶ms); |
| 102 TabContents* preview_tab = params.target_contents; | 103 TabContentsWrapper* preview_tab = params.target_contents; |
| 103 preview_tab->Activate(); | 104 preview_tab->tab_contents()->Activate(); |
| 104 | 105 |
| 105 // Add an entry to the map. | 106 // Add an entry to the map. |
| 106 preview_tab_map_[preview_tab] = initiator_tab; | 107 preview_tab_map_[preview_tab->tab_contents()] = initiator_tab; |
| 107 waiting_for_new_preview_page_ = true; | 108 waiting_for_new_preview_page_ = true; |
| 108 | 109 |
| 109 AddObservers(initiator_tab); | 110 AddObservers(initiator_tab); |
| 110 AddObservers(preview_tab); | 111 AddObservers(preview_tab->tab_contents()); |
| 111 | 112 |
| 112 return preview_tab; | 113 return preview_tab->tab_contents(); |
| 113 } | 114 } |
| 114 | 115 |
| 115 void PrintPreviewTabController::Observe(NotificationType type, | 116 void PrintPreviewTabController::Observe(NotificationType type, |
| 116 const NotificationSource& source, | 117 const NotificationSource& source, |
| 117 const NotificationDetails& details) { | 118 const NotificationDetails& details) { |
| 118 TabContents* initiator_tab = NULL; | 119 TabContents* initiator_tab = NULL; |
| 119 TabContents* preview_tab = NULL; | 120 TabContents* preview_tab = NULL; |
| 120 TabContents* source_tab = NULL; | 121 TabContents* source_tab = NULL; |
| 121 NavigationController::LoadCommittedDetails* detail_info = NULL; | 122 NavigationController::LoadCommittedDetails* detail_info = NULL; |
| 122 | 123 |
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| 185 if (source_tab == preview_tab) { | 186 if (source_tab == preview_tab) { |
| 186 preview_tab_map_.erase(preview_tab); | 187 preview_tab_map_.erase(preview_tab); |
| 187 RemoveObservers(preview_tab); | 188 RemoveObservers(preview_tab); |
| 188 } | 189 } |
| 189 | 190 |
| 190 if (initiator_tab) | 191 if (initiator_tab) |
| 191 RemoveObservers(initiator_tab); | 192 RemoveObservers(initiator_tab); |
| 192 } | 193 } |
| 193 | 194 |
| 194 } // namespace printing | 195 } // namespace printing |
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