WebCore:

WebCore:

        Reviewed by Darin.

        Added DeleteWordBackward and DeleteWordForward to execCommand.

        * editing/Editor.cpp:
        (WebCore::execDeleteWordBackward):
        (WebCore::execDeleteWordForward):
        (WebCore::CommandEntry::):

WebKit:

        Reviewed by Darin.

        Call execCommand for deleteWordForward and deleteWordBackward instead of calling
        deleteWithDirection directly.

        * WebView/WebHTMLView.mm:
        (-[WebHTMLView deleteWordForward:]):
        (-[WebHTMLView deleteWordBackward:]):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@20615 268f45cc-cd09-0410-ab3c-d52691b4dbfc