Unskip now passing ruby tests.

Unreviewed gardening.

Verified to match rendering in other ports.

* platform/qt/TestExpectations:
* platform/qt/fast/ruby/ruby-beforeafter-expected.txt: Added.
* platform/qt/fast/ruby/ruby-empty-rt-expected.txt: Added.
* platform/qt/fast/ruby/ruby-length-expected.txt: Added.
* platform/qt/fast/ruby/ruby-run-break-expected.txt: Added.
* platform/qt/fast/ruby/ruby-runs-expected.txt: Added.
* platform/qt/fast/ruby/ruby-runs-spans-expected.txt: Added.
* platform/qt/fast/ruby/ruby-simple-expected.txt: Added.
* platform/qt/fast/ruby/ruby-simple-rp-expected.txt: Added.
* platform/qt/fast/ruby/ruby-trailing-expected.txt: Added.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@138932 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[Qt] Horizontal scrollbars events are offseted making them difficult to use
https://bugs.webkit.org/show_bug.cgi?id=105014

Reviewed by Allan Sandfeld Jensen.

Patch co-authored by Simon Hausmann.

Only copy the layout direction from the facade options if the
current option is Qt::LayoutDirectionAuto in order to prevent
misinterpretations as different layout direction when hit testing.

Tests added to tst_qwebview and tst_qgraphicswebview to verify
that the view actually is scrolled in the right direction.

* WidgetSupport/QStyleFacadeImp.cpp:
(WebKit::initGenericStyleOption):
* tests/qgraphicswebview/resources/scrolltest_page.html: Added.
* tests/qgraphicswebview/tst_qgraphicswebview.cpp:
(tst_QGraphicsWebView):
(tst_QGraphicsWebView::horizontalScrollbarTest):
* tests/qgraphicswebview/tst_qgraphicswebview.qrc:
* tests/qwebview/resources/scrolltest_page.html: Added.
* tests/qwebview/tst_qwebview.cpp:
(tst_QWebView):
(tst_QWebView::horizontalScrollbarTest):
* tests/qwebview/tst_qwebview.qrc:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@138933 268f45cc-cd09-0410-ab3c-d52691b4dbfc