Reviewed by Maciej, Darin and Mark.

        rdar://problem/4922454
        - No longer allow remote sites to access local resources.

        * fast/loader/local-JavaScript-from-local-expected.txt: Added.
        * fast/loader/local-JavaScript-from-local.html: Added.
        * fast/loader/local-iFrame-source-from-local-expected.txt: Added.
        * fast/loader/local-iFrame-source-from-local.html: Added.
        * fast/loader/local-image-from-local-expected.txt: Added.
        * fast/loader/local-image-from-local.html: Added.
        * http/tests/security/local-JavaScript-from-remote-expected.txt: Added.
        * http/tests/security/local-JavaScript-from-remote.html: Added.
        * http/tests/security/local-iFrame-from-remote-expected.txt: Added.
        * http/tests/security/local-iFrame-from-remote.html: Added.
        * http/tests/security/local-image-from-remote-expected.txt: Added.
        * http/tests/security/local-image-from-remote.html: Added.
        * http/tests/security/resources/compass.jpg: Added.
        * http/tests/security/resources/localPage.html: Added.
        * http/tests/security/resources/localPage.html.orig: Added.
        * http/tests/security/resources/localScript.js: Added.

WebCore:

        Reviewed by Maciej, Darin, and Mark.

        rdar://problem/4922454
        - Prevents remote sites from executing local scripts.

        * bindings/objc/DOM.mm: - renamed a function that is now in the base class
        (-[DOMElement image]):
        (-[DOMElement _imageTIFFRepresentation]):
        * dom/XMLTokenizer.cpp: - removed needless asserts
        (WebCore::XMLTokenizer::notifyFinished):
        * html/HTMLImageLoader.cpp: - renamed a function that is now in the base class
        (WebCore::HTMLImageLoader::dispatchLoadEvent):
        * html/HTMLTokenizer.cpp: - removed needless asserts
        (WebCore::HTMLTokenizer::reset):
        (WebCore::HTMLTokenizer::notifyFinished):
        * ksvg2/misc/SVGImageLoader.cpp: - renamed a function that is now in the base class
        (WebCore::SVGImageLoader::dispatchLoadEvent):
        * loader/Cache.cpp: - return early if an error occured
        (WebCore::Cache::requestResource):
        (WebCore::Cache::remove):
        * loader/CachedImage.h: - renamed a function that is now in the base class
        (WebCore::CachedImage::canRender):
        * loader/CachedResource.h: - renamed a function that is now in the base class
        (WebCore::CachedResource::errorOccurred):
        * loader/CachedScript.h: - renamed a function that is now in the base class 
        (WebCore::CachedScript::schedule):
        * loader/DocLoader.cpp: - The heart of the fix, prevents resources from being created or retrieved from the cache if a remote site is requesting the local resource.
        (WebCore::DocLoader::requestResource):
        (WebCore::DocLoader::setLoadInProgress):
        * page/EventHandler.cpp: - renamed a function that is now in the base class
        (WebCore::selectCursor):
        * rendering/HitTestResult.cpp: - renamed a function that is now in the base class
        (WebCore::HitTestResult::image):
        * rendering/RenderImage.cpp: - renamed a function that is now in the base class
        (WebCore::RenderImage::setCachedImage):
        (WebCore::RenderImage::imageChanged):
        (WebCore::RenderImage::paint):
        (WebCore::RenderImage::layout):
        (WebCore::RenderImage::calcAspectRatioWidth):
        (WebCore::RenderImage::calcAspectRatioHeight):
        * rendering/RenderImage.h: - renamed a function that is now in the base class
        (WebCore::RenderImage::errorOccurred):
        * rendering/RenderListItem.cpp: - renamed a function that is now in the base class
        (WebCore::RenderListItem::setStyle):
        * rendering/RenderListMarker.cpp: - renamed a function that is now in the base class
        (WebCore::RenderListMarker::isImage):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@19500 268f45cc-cd09-0410-ab3c-d52691b4dbfc