Fix cursor position for default provider searches in keyword mode.

chrome/browser/autocomplete/autocomplete_input.h

 // Copyright (c) 2012 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_AUTOCOMPLETE_AUTOCOMPLETE_INPUT_H_
 #define CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_INPUT_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 153 matching lines @@
   bool prefer_keyword() const { return prefer_keyword_; }
 
   // Returns whether this input is allowed to be treated as an exact
   // keyword match.  If not, the default result is guaranteed not to be a
   // keyword search, even if the input is "<keyword> <search string>".
   bool allow_exact_keyword_match() const { return allow_exact_keyword_match_; }
 
   // See description of enum for details.
   MatchesRequested matches_requested() const { return matches_requested_; }
 
-  // operator==() by another name.
-  bool Equals(const AutocompleteInput& other) const;
-
   // Resets all internal variables to the null-constructed state.
   void Clear();
 
  private:
+  // NOTE: Whenever adding a new field here, please make sure to update Clear()
+  // method.
   string16 text_;
   size_t cursor_position_;
   string16 desired_tld_;
   Type type_;
   url_parse::Parsed parts_;
   string16 scheme_;
   GURL canonicalized_url_;
   bool prevent_inline_autocomplete_;
   bool prefer_keyword_;
   bool allow_exact_keyword_match_;
   MatchesRequested matches_requested_;
 };
 
 #endif  // CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_INPUT_H_