Reviewed by Adele.

        - remove obsolete WebCoreScrollView class

        * WebCore.exp: Remove WebCoreScrollView class name.

        * kwq/WebCoreScrollView.h: Removed.
        * kwq/WebCoreScrollView.m: Removed.
        * WebCore.xcodeproj/project.pbxproj: Remove WebCoreScrollView source files.

        * kwq/KWQListBox.mm: (-[KWQListBoxScrollView autoforwardsScrollWheelEvents]): Added.
        * kwq/KWQTextArea.h: Change base class to NSScrollView instead of WebCoreScrollView.
        * kwq/KWQTextArea.mm: (-[KWQTextAreaTextView autoforwardsScrollWheelEvents]): Ditto.

WebKit:

        Reviewed by Adele.

        - remove obsolete WebCoreScrollView class

        * WebView/WebDynamicScrollBarsView.h: Change base class to NSScrollView instead of WebCoreScrollView.
        * WebView/WebDynamicScrollBarsView.m: (-[WebDynamicScrollBarsView autoforwardsScrollWheelEvents]): Added.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@13062 268f45cc-cd09-0410-ab3c-d52691b4dbfc