WebCore:

WebCore:

        Reviewed by Kevin.

        Fix <rdar://problem/5444866>
        REGRESSION: missing text in Acrobat "Getting Started" screen due to change in load ordering of large resources

        Make external scripts loaded using file: wait until all style sheet loads have completed before executing.
        Fixes a class of problems where there is a dependency between script and stylesheet and results would effectively
        get randomized based on which order the resources arrived. In Tiger file loads were effectively serialized by
        lower level components, which is why this regressed.

        Test: http/tests/local/stylesheet-and-script-load-order.html

        * dom/Document.cpp:
        (WebCore::Document::removePendingSheet):
        * dom/Tokenizer.h:
        (WebCore::Tokenizer::executeScriptsWaitingForStylesheets):
        * html/HTMLTokenizer.cpp:
        (WebCore::HTMLTokenizer::HTMLTokenizer):
        (WebCore::HTMLTokenizer::begin):
        (WebCore::HTMLTokenizer::executeScriptsWaitingForStylesheets):
        (WebCore::HTMLTokenizer::notifyFinished):
        * html/HTMLTokenizer.h:

LayoutTests:

        Reviewed by Kevin.

        Test for <rdar://problem/5444866>
        REGRESSION: missing text in Acrobat "Getting Started" screen due to change in load ordering of large resources

        * http/tests/local/stylesheet-and-script-load-order-expected.txt: Added.
        * http/tests/local/stylesheet-and-script-load-order.html: Added.
        * http/tests/local/stylesheet-dependent.js: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@25466 268f45cc-cd09-0410-ab3c-d52691b4dbfc