Don't send tab switching/killing/creating keyboard accelerators to pages. Th...

chrome/browser/tab_contents/tab_contents_delegate.h

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_TAB_CONTENTS_TAB_CONTENTS_DELEGATE_H_
 #define CHROME_BROWSER_TAB_CONTENTS_TAB_CONTENTS_DELEGATE_H_
 
 #include "base/basictypes.h"
 #include "base/gfx/native_widget_types.h"
 #include "base/gfx/rect.h"
@@ skipping 196 matching lines @@
   // Shows the page info using the specified information.
   // |url| is the url of the page/frame the info applies to, |ssl| is the SSL
   // information for that page/frame.  If |show_history| is true, a section
   // showing how many times that URL has been visited is added to the page info.
   virtual void ShowPageInfo(Profile* profile,
                             const GURL& url,
                             const NavigationEntry::SSLStatus& ssl,
                             bool show_history) {
   }
 
+  // Returns whether the event is a reserved keyboard shortcut that should not
+  // be sent to the renderer.
+  virtual bool IsReservedAccelerator(const NativeWebKeyboardEvent& event) {
+    return false;
+  }
+
   // Allows delegates to handle unhandled keyboard messages coming back from
   // the renderer.
   // Returns true if the keyboard message was handled.
   virtual bool HandleKeyboardEvent(const NativeWebKeyboardEvent& event) {
     return false;
   }
 
   // Shows the repost form confirmation dialog box.
   virtual void ShowRepostFormWarningDialog(TabContents* tab_contents) {}
 
  protected:
   ~TabContentsDelegate() {}
 
 };
 
 #endif  // CHROME_BROWSER_TAB_CONTENTS_TAB_CONTENTS_DELEGATE_H_