Index: chrome/browser/ui/zoom/zoom_controller.h |
diff --git a/chrome/browser/ui/zoom/zoom_controller.h b/chrome/browser/ui/zoom/zoom_controller.h |
index 1dd7809c84c59acb7ebbfbf7f5bb0bf95d1ff318..ad54a47e8856b1ec0c3eac937591011ab57db14b 100644 |
--- a/chrome/browser/ui/zoom/zoom_controller.h |
+++ b/chrome/browser/ui/zoom/zoom_controller.h |
@@ -8,8 +8,6 @@ |
#include "base/basictypes.h" |
#include "base/compiler_specific.h" |
#include "base/prefs/public/pref_member.h" |
-#include "content/public/browser/notification_observer.h" |
-#include "content/public/browser/notification_registrar.h" |
#include "content/public/browser/web_contents_observer.h" |
#include "content/public/browser/web_contents_user_data.h" |
@@ -20,8 +18,7 @@ class WebContents; |
} |
// Per-tab class to manage the Omnibox zoom icon. |
-class ZoomController : public content::NotificationObserver, |
- public content::WebContentsObserver, |
+class ZoomController : public content::WebContentsObserver, |
public content::WebContentsUserData<ZoomController> { |
public: |
virtual ~ZoomController(); |
@@ -36,16 +33,13 @@ class ZoomController : public content::NotificationObserver, |
void set_observer(ZoomObserver* observer) { observer_ = observer; } |
+ void OnZoomLevelChanged(const std::string& host); |
jam
2013/01/30 17:50:44
nit: make this private if it doesn't need to be pu
|
+ |
// content::WebContentsObserver overrides: |
virtual void DidNavigateMainFrame( |
const content::LoadCommittedDetails& details, |
const content::FrameNavigateParams& params) OVERRIDE; |
- // content::NotificationObserver overrides: |
- virtual void Observe(int type, |
- const content::NotificationSource& source, |
- const content::NotificationDetails& details) OVERRIDE; |
- |
private: |
explicit ZoomController(content::WebContents* web_contents); |
friend class content::WebContentsUserData<ZoomController>; |
@@ -60,8 +54,6 @@ class ZoomController : public content::NotificationObserver, |
// The current zoom percentage. |
int zoom_percent_; |
- content::NotificationRegistrar registrar_; |
- |
// Used to access the default zoom level preference. |
DoublePrefMember default_zoom_level_; |