2007-07-13 Mitz Pettel <mitz@webkit.org>

2007-07-13  Mitz Pettel  <mitz@webkit.org>

        Reviewed by Dave Hyatt.

        - fix http://bugs.webkit.org/show_bug.cgi?id=13873
          Incomplete repaint of replaced element's box shadow

        Tests: fast/repaint/box-shadow-h.html
               fast/repaint/box-shadow-v.html

        * rendering/RenderHTMLCanvas.cpp:
        (WebCore::RenderHTMLCanvas::layout): Added a call to adjustOverflowForBoxShadow().
        * rendering/RenderImage.cpp:
        (WebCore::RenderImage::layout): Ditto.
        * rendering/RenderPartObject.cpp:
        (WebCore::RenderPartObject::layout): Ditto.
        * rendering/RenderReplaced.cpp:
        (WebCore::RenderReplaced::RenderReplaced): Initialize m_hasOverflow.
        (WebCore::RenderReplaced::~RenderReplaced): Added. Removes this object from the
        overflow rect map if it has overflow.
        (WebCore::RenderReplaced::shouldPaint): Account for overflow.
        (WebCore::RenderReplaced::adjustOverflowForBoxShadow): Added. Creates or
        removes an entry for this object in the global overflow rect map.
        (WebCore::RenderReplaced::overflowHeight): Added.
        (WebCore::RenderReplaced::overflowWidth): Added.
        (WebCore::RenderReplaced::overflowLeft): Added.
        (WebCore::RenderReplaced::overflowTop): Added.
        (WebCore::RenderReplaced::overflowRect): Added.
        * rendering/RenderReplaced.h:

2007-07-13  Mitz Pettel  <mitz@webkit.org>

        Reviewed by Dave Hyatt.

        - updated tests and results for http://bugs.webkit.org/show_bug.cgi?id=13873
          Incomplete repaint of replaced element's box shadow

        * fast/repaint/box-shadow-h-expected.checksum:
        * fast/repaint/box-shadow-h-expected.png:
        * fast/repaint/box-shadow-h-expected.txt:
        * fast/repaint/box-shadow-h.html:
        * fast/repaint/box-shadow-v-expected.checksum:
        * fast/repaint/box-shadow-v-expected.png:
        * fast/repaint/box-shadow-v-expected.txt:
        * fast/repaint/box-shadow-v.html:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@24256 268f45cc-cd09-0410-ab3c-d52691b4dbfc