Remove keyIdentifier.

third_party/WebKit/public/web/WebInputEvent.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 247 matching lines @@
 };
 
 // WebKeyboardEvent -----------------------------------------------------------
 
 class WebKeyboardEvent : public WebInputEvent {
 public:
     // Caps on string lengths so we can make them static arrays and keep
     // them PODs.
     static const size_t textLengthCap = 4;
 
-    // http://www.w3.org/TR/DOM-Level-3-Events/keyset.html lists the
-    // identifiers.  The longest is 18 characters, so we round up to the
-    // next multiple of 4.
-    static const size_t keyIdentifierLengthCap = 20;
-
     // |windowsKeyCode| is the Windows key code associated with this key
     // event.  Sometimes it's direct from the event (i.e. on Windows),
     // sometimes it's via a mapping function.  If you want a list, see
     // WebCore/platform/chromium/KeyboardCodes* . Note that this should
     // ALWAYS store the non-locational version of a keycode as this is
     // what is returned by the Windows API. For example, it should
     // store VK_SHIFT instead of VK_RSHIFT. The location information
     // should be stored in |modifiers|.
     int windowsKeyCode;
 
@@ skipping 24 matching lines @@
 
     // |text| is the text generated by this keystroke.  |unmodifiedText| is
     // |text|, but unmodified by an concurrently-held modifiers (except
     // shift).  This is useful for working out shortcut keys.  Linux and
     // Windows guarantee one character per event.  The Mac does not, but in
     // reality that's all it ever gives.  We're generous, and cap it a bit
     // longer.
     WebUChar text[textLengthCap];
     WebUChar unmodifiedText[textLengthCap];
 
-    // This is a string identifying the key pressed.
-    char keyIdentifier[keyIdentifierLengthCap];
-
     WebKeyboardEvent()
         : WebInputEvent(sizeof(WebKeyboardEvent))
         , windowsKeyCode(0)
         , nativeKeyCode(0)
         , isSystemKey(false)
         , isBrowserShortcut(false)
     {
         memset(&text, 0, sizeof(text));
         memset(&unmodifiedText, 0, sizeof(unmodifiedText));
-        memset(&keyIdentifier, 0, sizeof(keyIdentifier));
     }
-
-    // Sets keyIdentifier based on the value of windowsKeyCode.  This is
-    // handy for generating synthetic keyboard events.
-    BLINK_COMMON_EXPORT void setKeyIdentifierFromWindowsKeyCode();
 };
 
 // WebMouseEvent --------------------------------------------------------------
 
 class WebMouseEvent : public WebInputEvent, public WebPointerProperties {
 public:
     // Renderer coordinates. Similar to viewport coordinates but without
     // DevTools emulation transform or overscroll applied. i.e. the coordinates
     // in Chromium's RenderView bounds.
     int x;
@@ skipping 311 matching lines @@
         , uniqueTouchEventId(0)
     {
     }
 };
 
 #pragma pack(pop)
 
 } // namespace blink
 
 #endif