DuplicateContentsAt   33 chrome/browser/ui/browser_tab_strip_model_delegate.h   virtual void DuplicateContentsAt(int index) OVERRIDE;
DuplicateContentsAt  976 chrome/browser/ui/tabs/tab_strip_model.cc           delegate_->DuplicateContentsAt(index);
DuplicateContentsAt   87 chrome/browser/ui/tabs/tab_strip_model_delegate.h   virtual void DuplicateContentsAt(int index) = 0;
DuplicateContentsAt   27 chrome/browser/ui/tabs/test_tab_strip_model_delegate.h   virtual void DuplicateContentsAt(int index) OVERRIDE;