Remove Inspect Popup command from browser actions.

chrome/browser/ui/gtk/browser_actions_toolbar_gtk.cc

Index: chrome/browser/ui/gtk/browser_actions_toolbar_gtk.cc
diff --git a/chrome/browser/ui/gtk/browser_actions_toolbar_gtk.cc b/chrome/browser/ui/gtk/browser_actions_toolbar_gtk.cc
index 588def49b0e3ded74640f92b3e12a9c82d48101b..762418dabb1c3a27071a3c091e693485449f235d 100644
--- a/chrome/browser/ui/gtk/browser_actions_toolbar_gtk.cc
+++ b/chrome/browser/ui/gtk/browser_actions_toolbar_gtk.cc
@@ -89,7 +89,6 @@ using ui::SimpleMenuModel;
 
 class BrowserActionButton : public content::NotificationObserver,
                             public ImageLoadingTracker::Observer,
-                            public ExtensionContextMenuModel::PopupDelegate,
                             public MenuGtk::Delegate {
  public:
   BrowserActionButton(BrowserActionsToolbarGtk* toolbar,
@@ -241,7 +240,7 @@ class BrowserActionButton : public content::NotificationObserver,
       return NULL;
 
     context_menu_model_ =
-        new ExtensionContextMenuModel(extension_, toolbar_->browser(), this);
+        new ExtensionContextMenuModel(extension_, toolbar_->browser());
     context_menu_.reset(
         new MenuGtk(this, context_menu_model_.get()));
     return context_menu_.get();
@@ -286,11 +285,6 @@ class BrowserActionButton : public content::NotificationObserver,
     return false;
   }
 
-  // ExtensionContextMenuModel::PopupDelegate implementation.
-  virtual void InspectPopup(ExtensionAction* action) {
-    ShowPopup(true);
-  }
-
   void SetImage(GdkPixbuf* image) {
     if (!image_) {
       image_ = gtk_image_new_from_pixbuf(image);