[EFL] Move keyIdentifierForEvasKeyName() and windowsKeyCodeForEvasKeyName() to the

[EFL] Move keyIdentifierForEvasKeyName() and windowsKeyCodeForEvasKeyName() to the
EflKeyboardUtilities.cpp to use in the WebKit2
https://bugs.webkit.org/show_bug.cgi?id=62451

Patch by Eunmi Lee <eunmi15.lee@samsung.com> on 2011-11-17
Reviewed by Martin Robinson.

The keyIdentifierForEvasKeyName() and windowsKeyCodeForEvasKeyName() were static functions
in the PlatformKeyboardEventEfl.cpp. But they are also needed in the WebKit2 EFL port, so I
moved them to the separated file - EflKeyboardUtilities.cpp.

* PlatformEfl.cmake:
* platform/efl/EflKeyboardUtilities.cpp: Copied from Source/WebCore/platform/efl/PlatformKeyboardEventEfl.cpp.
(WebCore::createKeyMap):
(WebCore::createWindowsKeyMap):
(WebCore::keyIdentifierForEvasKeyName):
(WebCore::windowsKeyCodeForEvasKeyName):
* platform/efl/EflKeyboardUtilities.h: Added.
* platform/efl/PlatformKeyboardEventEfl.cpp:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@100726 268f45cc-cd09-0410-ab3c-d52691b4dbfc