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Side by Side Diff: chrome/browser/ui/prefs/prefs_tab_helper.h

Issue 541103002: Introduce ChromeZoomLevelPref, make zoom level prefs independent of profile prefs. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Address comments. Created 6 years, 3 months 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_PREFS_PREFS_TAB_HELPER_H_ 5 #ifndef CHROME_BROWSER_UI_PREFS_PREFS_TAB_HELPER_H_
6 #define CHROME_BROWSER_UI_PREFS_PREFS_TAB_HELPER_H_ 6 #define CHROME_BROWSER_UI_PREFS_PREFS_TAB_HELPER_H_
7 7
8 #include "base/callback_list.h" 8 #include "base/callback_list.h"
9 #include "base/compiler_specific.h" 9 #include "base/compiler_specific.h"
10 #include "base/memory/weak_ptr.h" 10 #include "base/memory/weak_ptr.h"
(...skipping 34 matching lines...) Expand 10 before | Expand all | Expand 10 after
45 // content::NotificationObserver overrides: 45 // content::NotificationObserver overrides:
46 virtual void Observe(int type, 46 virtual void Observe(int type,
47 const content::NotificationSource& source, 47 const content::NotificationSource& source,
48 const content::NotificationDetails& details) OVERRIDE; 48 const content::NotificationDetails& details) OVERRIDE;
49 49
50 // Update the WebContents's RendererPreferences. 50 // Update the WebContents's RendererPreferences.
51 void UpdateRendererPreferences(); 51 void UpdateRendererPreferences();
52 52
53 Profile* GetProfile(); 53 Profile* GetProfile();
54 54
55 void UpdateAfterZoomLevelPrefsInitialized(bool success);
55 void OnFontFamilyPrefChanged(const std::string& pref_name); 56 void OnFontFamilyPrefChanged(const std::string& pref_name);
56 void OnWebPrefChanged(const std::string& pref_name); 57 void OnWebPrefChanged(const std::string& pref_name);
57 58
58 content::WebContents* web_contents_; 59 content::WebContents* web_contents_;
59 content::NotificationRegistrar registrar_; 60 content::NotificationRegistrar registrar_;
60 PrefChangeRegistrar pref_change_registrar_; 61 PrefChangeRegistrar pref_change_registrar_;
62 PrefChangeRegistrar zoom_level_pref_change_registrar_;
61 scoped_ptr<base::CallbackList<void(void)>::Subscription> 63 scoped_ptr<base::CallbackList<void(void)>::Subscription>
62 style_sheet_subscription_; 64 style_sheet_subscription_;
63 base::WeakPtrFactory<PrefsTabHelper> weak_ptr_factory_; 65 base::WeakPtrFactory<PrefsTabHelper> weak_ptr_factory_;
64 66
65 DISALLOW_COPY_AND_ASSIGN(PrefsTabHelper); 67 DISALLOW_COPY_AND_ASSIGN(PrefsTabHelper);
66 }; 68 };
67 69
68 #endif // CHROME_BROWSER_UI_PREFS_PREFS_TAB_HELPER_H_ 70 #endif // CHROME_BROWSER_UI_PREFS_PREFS_TAB_HELPER_H_
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