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Side by Side Diff: chrome/browser/ui/unload_controller.h

Issue 23835007: DevTools: Do not close devtools if there are dirty files in workspace (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: revisiting naming & comments Created 7 years, 1 month ago
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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 #ifndef CHROME_BROWSER_UI_UNLOAD_CONTROLLER_H_ 5 #ifndef CHROME_BROWSER_UI_UNLOAD_CONTROLLER_H_
6 #define CHROME_BROWSER_UI_UNLOAD_CONTROLLER_H_ 6 #define CHROME_BROWSER_UI_UNLOAD_CONTROLLER_H_
7 7
8 #include <set> 8 #include <set>
9 9
10 #include "base/callback.h" 10 #include "base/callback.h"
(...skipping 18 matching lines...) Expand all
29 public: 29 public:
30 explicit UnloadController(Browser* browser); 30 explicit UnloadController(Browser* browser);
31 virtual ~UnloadController(); 31 virtual ~UnloadController();
32 32
33 // Returns true if |contents| can be cleanly closed. When |browser_| is being 33 // Returns true if |contents| can be cleanly closed. When |browser_| is being
34 // closed, this function will return false to indicate |contents| should not 34 // closed, this function will return false to indicate |contents| should not
35 // be cleanly closed, since the fast shutdown path will just kill its 35 // be cleanly closed, since the fast shutdown path will just kill its
36 // renderer. 36 // renderer.
37 bool CanCloseContents(content::WebContents* contents); 37 bool CanCloseContents(content::WebContents* contents);
38 38
39 // Returns true if we need to run unload events for the |contents|.
40 static bool ShouldRunUnloadEventsHelper(content::WebContents* contents);
41
39 // Helper function to run beforeunload listeners on a WebContents. 42 // Helper function to run beforeunload listeners on a WebContents.
40 // Returns true if |contents| beforeunload listeners were invoked. 43 // Returns true if |contents| beforeunload listeners were invoked.
41 static bool RunUnloadEventsHelper(content::WebContents* contents); 44 static bool RunUnloadEventsHelper(content::WebContents* contents);
42 45
43 // Called when a BeforeUnload handler is fired for |contents|. |proceed| 46 // Called when a BeforeUnload handler is fired for |contents|. |proceed|
44 // indicates the user's response to the Y/N BeforeUnload handler dialog. If 47 // indicates the user's response to the Y/N BeforeUnload handler dialog. If
45 // this parameter is false, any pending attempt to close the whole browser 48 // this parameter is false, any pending attempt to close the whole browser
46 // will be canceled. Returns true if Unload handlers should be fired. When the 49 // will be canceled. Returns true if Unload handlers should be fired. When the
47 // |browser_| is being closed, Unload handlers for any particular WebContents 50 // |browser_| is being closed, Unload handlers for any particular WebContents
48 // will not be run until every WebContents being closed has a chance to run 51 // will not be run until every WebContents being closed has a chance to run
(...skipping 103 matching lines...) Expand 10 before | Expand all | Expand 10 after
152 base::Callback<void(bool)> on_close_confirmed_; 155 base::Callback<void(bool)> on_close_confirmed_;
153 156
154 base::WeakPtrFactory<UnloadController> weak_factory_; 157 base::WeakPtrFactory<UnloadController> weak_factory_;
155 158
156 DISALLOW_COPY_AND_ASSIGN(UnloadController); 159 DISALLOW_COPY_AND_ASSIGN(UnloadController);
157 }; 160 };
158 161
159 } // namespace chrome 162 } // namespace chrome
160 163
161 #endif // CHROME_BROWSER_UI_UNLOAD_CONTROLLER_H_ 164 #endif // CHROME_BROWSER_UI_UNLOAD_CONTROLLER_H_
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