Reverting 9388.

chrome/test/automation/tab_proxy.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_TEST_AUTOMATION_TAB_PROXY_H_
 #define CHROME_TEST_AUTOMATION_TAB_PROXY_H_
 
 #include <wtypes.h>
 #include <string>
 #include <vector>
@@ skipping 201 matching lines @@
   // This sets the keyboard accelerators to be used by an externally
   // hosted tab. This call is not valid on a regular tab hosted within
   // Chrome.
   bool SetAccelerators(HACCEL accel_table, int accel_table_entry_count);
 
   // The container of an externally hosted tab calls this to reflect any
   // accelerator keys that it did not process. This gives the tab a chance
   // to handle the keys
   bool ProcessUnhandledAccelerator(const MSG& msg);
 
-  // Ask the tab to set focus to either the first or last element on the page.
-  bool SetInitialFocus(bool reverse);
-
   // Waits for the tab to finish being restored. Returns true on success.
   // timeout_ms gives the max amount of time to wait for restore to complete.
   bool WaitForTabToBeRestored(uint32 timeout_ms);
 
   // Retrieves the different security states for the current tab.
   bool GetSecurityState(SecurityStyle* security_style,
                         int* ssl_cert_status,
                         int* mixed_content_state);
 
   // Returns the type of the page currently showing (normal, interstitial,
@@ skipping 47 matching lines @@
 
   // Uses the specified encoding to override encoding of the page in the tab.
   bool OverrideEncoding(const std::wstring& encoding);
 
  private:
   DISALLOW_COPY_AND_ASSIGN(TabProxy);
 };
 
 #endif  // CHROME_TEST_AUTOMATION_TAB_PROXY_H_