Reviewed by Eric Seidel.

        Bug 20303: [Qt] Key events are not working in frames.

        Add a layout test to test the event is sent to the right sub-frame.

        * platform/qt/fast/events/event-sender-keydown-frame-expected.txt: Added.
        * platform/qt/fast/events/event-sender-keydown-frame.html: Added.

2009-06-26  Yongjun Zhang  <yongjun.zhang@nokia.com>

        Reviewed by Eric Seidel.

        Test: platform/qt/fast/events/event-sender-keydown-frame.html

        Bug 20303: [Qt] Key events are not working in frames.

        Merge scrolling handling code in qt and win port, move it to
        EventHandler.

        * page/EventHandler.cpp:
        (WebCore::EventHandler::scrollRecursively):
        * page/EventHandler.h:

2009-06-26  Yongjun Zhang  <yongjun.zhang@nokia.com>

        Reviewed by Eric Seidel.

        Bug 20303: [Qt] Key events are not working in frames.

        Send scrolling events to current focused frame, bubble the event
        up to parent frame if it is not handled.  Use EventHandler's new
        shared scrolling code.

        * Api/qwebpage.cpp:
        (QWebPagePrivate::keyPressEvent):
        (QWebPagePrivate::handleScrolling):
        * Api/qwebpage_p.h:

2009-06-26  Yongjun Zhang  <yongjun.zhang@nokia.com>

        Reviewed by Eric Seidel.

        Bug 20303: [Qt] Key events are not working in frames.

        Move the scroll handling code to EventHandler so that other
        ports can share the functionality.

        * WebView.cpp:
        (WebView::keyDown):
        (EnumTextMatches::QueryInterface):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@45257 268f45cc-cd09-0410-ab3c-d52691b4dbfc