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Side by Side Diff: trunk/src/chrome/browser/ui/fast_unload_controller.h

Issue 269893004: Revert 268203 "There are many ways to get it wrong." (Closed) Base URL: svn://svn.chromium.org/chrome/
Patch Set: Created 6 years, 7 months ago
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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 #ifndef CHROME_BROWSER_UI_FAST_UNLOAD_CONTROLLER_H_ 5 #ifndef CHROME_BROWSER_UI_FAST_UNLOAD_CONTROLLER_H_
6 #define CHROME_BROWSER_UI_FAST_UNLOAD_CONTROLLER_H_ 6 #define CHROME_BROWSER_UI_FAST_UNLOAD_CONTROLLER_H_
7 7
8 #include <set> 8 #include <set>
9 9
10 #include "base/callback.h" 10 #include "base/callback.h"
11 #include "base/memory/scoped_ptr.h" 11 #include "base/memory/scoped_ptr.h"
12 #include "base/memory/weak_ptr.h" 12 #include "base/memory/weak_ptr.h"
13 #include "base/strings/string_piece.h" 13 #include "base/strings/string_piece.h"
14 #include "chrome/browser/ui/tabs/tab_strip_model_observer.h" 14 #include "chrome/browser/ui/tabs/tab_strip_model_observer.h"
15 #include "content/public/browser/notification_observer.h" 15 #include "content/public/browser/notification_observer.h"
16 #include "content/public/browser/notification_registrar.h" 16 #include "content/public/browser/notification_registrar.h"
17 17
18 class Browser; 18 class Browser;
19 class TabStripModel; 19 class TabStripModel;
20 20
21 namespace content { 21 namespace content {
22 class NotificationSource; 22 class NotificationSource;
23 class NotificationDetails; 23 class NotifictaionDetails;
24 class WebContents; 24 class WebContents;
25 } 25 }
26 26
27 namespace chrome { 27 namespace chrome {
28 // FastUnloadController manages closing tabs and windows -- especially in 28 // FastUnloadController manages closing tabs and windows -- especially in
29 // regards to beforeunload handlers (have proceed/cancel dialogs) and 29 // regards to beforeunload handlers (have proceed/cancel dialogs) and
30 // unload handlers (have no user interaction). 30 // unload handlers (have no user interaction).
31 // 31 //
32 // Typical flow of closing a tab: 32 // Typical flow of closing a tab:
33 // 1. Browser calls CanCloseContents(). 33 // 1. Browser calls CanCloseContents().
(...skipping 163 matching lines...) Expand 10 before | Expand all | Expand 10 after
197 scoped_ptr<DetachedWebContentsDelegate> detached_delegate_; 197 scoped_ptr<DetachedWebContentsDelegate> detached_delegate_;
198 198
199 base::WeakPtrFactory<FastUnloadController> weak_factory_; 199 base::WeakPtrFactory<FastUnloadController> weak_factory_;
200 200
201 DISALLOW_COPY_AND_ASSIGN(FastUnloadController); 201 DISALLOW_COPY_AND_ASSIGN(FastUnloadController);
202 }; 202 };
203 203
204 } // namespace chrome 204 } // namespace chrome
205 205
206 #endif // CHROME_BROWSER_UI_FAST_UNLOAD_CONTROLLER_H_ 206 #endif // CHROME_BROWSER_UI_FAST_UNLOAD_CONTROLLER_H_
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