Multi-tab: Adding new Notification when tab selection changes.

chrome/browser/ui/views/tabs/tab_strip.h

Index: chrome/browser/ui/views/tabs/tab_strip.h
diff --git a/chrome/browser/ui/views/tabs/tab_strip.h b/chrome/browser/ui/views/tabs/tab_strip.h
index b8feec148a5d99bedc25ff2366c4c35691b1dd5f..c0532252fcaaab5b252a4ba3fe3df9a1666dffa1 100644
--- a/chrome/browser/ui/views/tabs/tab_strip.h
+++ b/chrome/browser/ui/views/tabs/tab_strip.h
@@ -16,6 +16,7 @@
 #include "views/mouse_watcher.h"
 
 class Tab;
+class TabStripSelectionModel;
 
 namespace views {
 class ImageView;
@@ -57,7 +58,9 @@ class TabStrip : public BaseTabStrip,
   // BaseTabStrip implementation:
   virtual void PrepareForCloseAt(int model_index) OVERRIDE;
   virtual void RemoveTabAt(int model_index) OVERRIDE;
-  virtual void SelectTabAt(int old_model_index, int new_model_index) OVERRIDE;
+  virtual void SetSelection(
+      const TabStripSelectionModel& old_selection,
+      const TabStripSelectionModel& new_selection) OVERRIDE;
   virtual void TabTitleChangedNotLoading(int model_index) OVERRIDE;
   virtual void StartHighlight(int model_index) OVERRIDE;
   virtual void StopAllHighlighting() OVERRIDE;