linux-aura: Restore middle-click on new-tab button behaviour.

chrome/browser/ui/browser_tab_strip_model_delegate.h

Index: chrome/browser/ui/browser_tab_strip_model_delegate.h
diff --git a/chrome/browser/ui/browser_tab_strip_model_delegate.h b/chrome/browser/ui/browser_tab_strip_model_delegate.h
index 405c01f5ef7b90849e348348bea2ce05abb2228b..4a986feaa3ae2d5468a61ae29012a9c8ee5916c0 100644
--- a/chrome/browser/ui/browser_tab_strip_model_delegate.h
+++ b/chrome/browser/ui/browser_tab_strip_model_delegate.h
@@ -9,6 +9,8 @@
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/ui/tabs/tab_strip_model_delegate.h"
 
+class GURL;
+
 namespace chrome {
 
 class BrowserTabStripModelDelegate : public TabStripModelDelegate {
@@ -18,7 +20,7 @@ class BrowserTabStripModelDelegate : public TabStripModelDelegate {
 
  private:
   // Overridden from TabStripModelDelegate:
-  virtual void AddBlankTabAt(int index, bool foreground) OVERRIDE;
+  virtual void AddURLTabAt(const GURL& u, int index, bool foreground) OVERRIDE;

[sky, 2013/11/15 22:01:32]

nit: url (to match url in .cc), and url is more descriptive too.

[sadrul, 2013/11/15 22:41:28]

Done.

   virtual Browser* CreateNewStripWithContents(
       const std::vector<NewStripContents>& contentses,
       const gfx::Rect& window_bounds,