Unregistered blob URLs have incorrect MIME type
        https://bugs.webkit.org/show_bug.cgi?id=110166

        Reviewed by Sam Weinig.

        * page/SecurityOrigin.cpp: (WebCore::SecurityOrigin::shouldUseInnerURL): Added a FIXME.

        * platform/network/BlobResourceHandle.cpp: (WebCore::BlobResourceHandle::notifyResponseOnError):
        Pass an accurate MIME type (for a delegate to see).



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@143349 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[Qt] Fix compilation if Qt was configured with -no-rtti
https://bugs.webkit.org/show_bug.cgi?id=110234

Reviewed by Noam Rosenthal.

Availability of dynamic_cast should be checked.

* platform/graphics/texmap/GraphicsLayerTextureMapper.cpp:
(WebCore::GraphicsLayerTextureMapper::updateBackingStoreIfNeeded):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@143350 268f45cc-cd09-0410-ab3c-d52691b4dbfc