Fix spurious visibility events when committing Instant.

chrome/browser/ui/views/frame/browser_view.h

Index: chrome/browser/ui/views/frame/browser_view.h
diff --git a/chrome/browser/ui/views/frame/browser_view.h b/chrome/browser/ui/views/frame/browser_view.h
index c11cdfee2cb14fa574ffcdf4c416d4eac1ab9254..ea56ca2d319321054d70dc849bd9cd5cc35d8eec 100644
--- a/chrome/browser/ui/views/frame/browser_view.h
+++ b/chrome/browser/ui/views/frame/browser_view.h
@@ -366,10 +366,6 @@ class BrowserView : public BrowserWindow,
                                 TabContents* new_contents,
                                 int index,
                                 bool user_gesture) OVERRIDE;
-  virtual void TabReplacedAt(TabStripModel* tab_strip_model,
-                             TabContents* old_contents,
-                             TabContents* new_contents,
-                             int index) OVERRIDE;
   virtual void TabStripEmpty() OVERRIDE;
 
   // Overridden from ui::AcceleratorProvider:
@@ -567,10 +563,6 @@ class BrowserView : public BrowserWindow,
   void UpdateAcceleratorMetrics(const ui::Accelerator& accelerator,
                                 int command_id);
 
-  // Invoked from ActiveTabChanged or when instant is made active.
-  // |new_contents| must not be NULL.
-  void ProcessTabSelected(TabContents* new_contents);
-
   // Exposes resize corner size to BrowserViewLayout.
   gfx::Size GetResizeCornerSize() const;