2010-03-12  Scott Byer  <scottbyer@chromium.org>

        Reviewed by David Levin.

        Popup font size needs to be exposed to clients.
        https://bugs.webkit.org/show_bug.cgi?id=35990

        Add function to expose the popup menu font size, add a field to
        WebPopupMenuInfo that receives that information to convey that to
        the web view client's createPopupMenu() call.

        * WebCore/platform/chromium/PopupMenuChromium.cpp:
        * WebCore/platform/chromium/PopupMenuChromium.h:
        * WebKit/chromium/public/WebPopupMenuInfo.h:
        * WebKit/chromium/src/ChromeClientImpl.cpp:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@55897 268f45cc-cd09-0410-ab3c-d52691b4dbfc