GitLab

        Reviewed by Simon Fraser.

        REGRESSION (r80871): Crash when visiting http://broadband.biglobe.ne.jp/
        https://bugs.webkit.org/show_bug.cgi?id=56297
        <rdar://problem/9131597>

        Test: fast/css-generated-content/table-row-after-no-crash.html

        * rendering/RenderTableRow.cpp:
        (WebCore::RenderTableRow::styleDidChange): Factor out generation of before/after
        content, and only do it if the row already has a parent. For construction of
        anonymous cells to work correctly, the row needs to already have a parent, so
        in that case wait a bit.
        (WebCore::RenderTableRow::updateBeforeAndAfterContent): Factored out to here.
        * rendering/RenderTableRow.h:
        * rendering/RenderTableSection.cpp:
        (WebCore::RenderTableSection::addChild): When adding a row, update its
        before/after content, in case it had any.
2011-04-07  Maciej Stachowiak  <mjs@apple.com>

        Reviewed by Simon Fraser.

        REGRESSION (r80871): Crash when visiting http://broadband.biglobe.ne.jp/
        https://bugs.webkit.org/show_bug.cgi?id=56297
        <rdar://problem/9131597>

        * fast/css-generated-content/table-row-after-no-crash-expected.txt: Added.
        * fast/css-generated-content/table-row-after-no-crash.html: Added.


git-svn-id: svn://svn.chromium.org/blink/trunk@83255 bbb929c8-8fbe-4397-9dbb-9b2b20218538