Reviewed by darin.

    Reviewed by darin.

        Make attr selectors case-insensitive for certain HTML attributes
        http://bugs.webkit.org/show_bug.cgi?id=15470

        Test: fast/css/html-attr-case-sensitivity.html

        * css/CSSStyleSelector.cpp:
        (WebCore::addLocalNameToSet):
        (WebCore::createHtmlCaseInsensitiveAttributesSet):
        (WebCore::htmlAttributeHasCaseInsensitiveValue):
        (WebCore::CSSStyleSelector::checkOneSelector):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@29212 268f45cc-cd09-0410-ab3c-d52691b4dbfc