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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_USER_STYLE_SHEET_WATCHER_H_ | 5 #ifndef CHROME_BROWSER_USER_STYLE_SHEET_WATCHER_H_ |
6 #define CHROME_BROWSER_USER_STYLE_SHEET_WATCHER_H_ | 6 #define CHROME_BROWSER_USER_STYLE_SHEET_WATCHER_H_ |
7 | 7 |
8 #include "base/files/file_path.h" | 8 #include "base/files/file_path.h" |
9 #include "base/files/file_path_watcher.h" | 9 #include "base/files/file_path_watcher.h" |
10 #include "base/memory/ref_counted.h" | 10 #include "base/memory/ref_counted.h" |
11 #include "base/memory/scoped_ptr.h" | 11 #include "base/memory/scoped_ptr.h" |
12 #include "base/sequenced_task_runner_helpers.h" | 12 #include "base/sequenced_task_runner_helpers.h" |
13 #include "components/browser_context_keyed_service/refcounted_browser_context_ke
yed_service.h" | 13 #include "components/browser_context_keyed_service/refcounted_browser_context_ke
yed_service.h" |
14 #include "content/public/browser/notification_observer.h" | 14 #include "content/public/browser/notification_observer.h" |
15 #include "content/public/browser/notification_registrar.h" | 15 #include "content/public/browser/notification_registrar.h" |
16 #include "googleurl/src/gurl.h" | 16 #include "googleurl/src/gurl.h" |
17 | 17 |
18 class Profile; | 18 class Profile; |
19 class UserStyleSheetLoader; | 19 class UserStyleSheetLoader; |
20 | 20 |
21 // Watches the user style sheet file and triggers reloads on the file thread | 21 // Watches the user style sheet file and triggers reloads on the file thread |
22 // whenever the file changes. | 22 // whenever the file changes. |
23 class UserStyleSheetWatcher | 23 class UserStyleSheetWatcher |
24 : public content::NotificationObserver, | 24 : public content::NotificationObserver, |
25 public RefcountedProfileKeyedService { | 25 public RefcountedBrowserContextKeyedService { |
26 public: | 26 public: |
27 UserStyleSheetWatcher(Profile* profile, const base::FilePath& profile_path); | 27 UserStyleSheetWatcher(Profile* profile, const base::FilePath& profile_path); |
28 | 28 |
29 void Init(); | 29 void Init(); |
30 | 30 |
31 GURL user_style_sheet() const; | 31 GURL user_style_sheet() const; |
32 | 32 |
33 // content::NotificationObserver interface | 33 // content::NotificationObserver interface |
34 virtual void Observe(int type, | 34 virtual void Observe(int type, |
35 const content::NotificationSource& source, | 35 const content::NotificationSource& source, |
(...skipping 18 matching lines...) Expand all Loading... |
54 | 54 |
55 // Watches for changes to the css file so we can reload the style sheet. | 55 // Watches for changes to the css file so we can reload the style sheet. |
56 scoped_ptr<base::FilePathWatcher> file_watcher_; | 56 scoped_ptr<base::FilePathWatcher> file_watcher_; |
57 | 57 |
58 content::NotificationRegistrar registrar_; | 58 content::NotificationRegistrar registrar_; |
59 | 59 |
60 DISALLOW_COPY_AND_ASSIGN(UserStyleSheetWatcher); | 60 DISALLOW_COPY_AND_ASSIGN(UserStyleSheetWatcher); |
61 }; | 61 }; |
62 | 62 |
63 #endif // CHROME_BROWSER_USER_STYLE_SHEET_WATCHER_H_ | 63 #endif // CHROME_BROWSER_USER_STYLE_SHEET_WATCHER_H_ |
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