Upstream version 9.38.198.0

[platform/framework/web/crosswalk.git] / src / chrome / browser / ui / browser_command_controller.h

diff --git a/src/chrome/browser/ui/browser_command_controller.h b/src/chrome/browser/ui/browser_command_controller.h
index bfba09e..f3cb342 100644 (file)
--- a/src/chrome/browser/ui/browser_command_controller.h
+++ b/src/chrome/browser/ui/browser_command_controller.h
@@ -56,6 +56,7 @@ class BrowserCommandController : public CommandUpdaterDelegate,
   // Notifies the controller that state has changed in one of the following
   // areas and it should update command states.
   void TabStateChanged();
+  void ZoomStateChanged();
   void ContentRestrictionsChanged();
   void FullscreenStateChanged();
   void PrintingStateChanged();
@@ -97,6 +98,7 @@ class BrowserCommandController : public CommandUpdaterDelegate,
   // Overridden from TabRestoreServiceObserver:
   virtual void TabRestoreServiceChanged(TabRestoreService* service) OVERRIDE;
   virtual void TabRestoreServiceDestroyed(TabRestoreService* service) OVERRIDE;
+  virtual void TabRestoreServiceLoaded(TabRestoreService* service) OVERRIDE;
 
   // Returns true if the regular Chrome UI (not the fullscreen one and
   // not the single-tab one) is shown. Used for updating window command states
@@ -113,6 +115,9 @@ class BrowserCommandController : public CommandUpdaterDelegate,
   // Update commands whose state depends on the tab's state.
   void UpdateCommandsForTabState();
 
+  // Update Zoom commands based on zoom state.
+  void UpdateCommandsForZoomState();
+
   // Updates commands when the content's restrictions change.
   void UpdateCommandsForContentRestrictionState();
 
@@ -153,6 +158,8 @@ class BrowserCommandController : public CommandUpdaterDelegate,
   // Updates commands for find.
   void UpdateCommandsForFind();
 
+  void UpdateTabRestoreCommandState();
+
   // Add/remove observers for interstitial attachment/detachment from
   // |contents|.
   void AddInterstitialObservers(content::WebContents* contents);