ChangeLog

2013-09-05  David Hyatt  <hyatt@apple.com>

        Make RenderListItem inherit from RenderBlockFlow.

        https://bugs.webkit.org/show_bug.cgi?id=120789

        Reviewed by NOBODY (OOPS!).

        * rendering/RenderListItem.cpp:

        (WebCore::RenderListItem::RenderListItem):

        (WebCore::RenderListItem::willBeDestroyed):

        (WebCore::RenderListItem::willBeRemovedFromTree):

        (WebCore::RenderListItem::layout):

        (WebCore::RenderListItem::addOverflowFromChildren):

        (WebCore::RenderListItem::computePreferredLogicalWidths):

        (WebCore::RenderListItem::paint):

        * rendering/RenderListItem.h:

2013-09-05  David Hyatt  <hyatt@apple.com>

        Make RenderBlock have a protected constructor..

155141

Source/WebCore/rendering/RenderListItem.cpp

@@namespace WebCore {

using namespace HTMLNames;

RenderListItem::RenderListItem(Element* element)

45 : RenderBlock(element)

45 : RenderBlockFlow(element)

    , m_marker(0)

    , m_hasExplicitValue(false)

    , m_isValueUpToDate(false)

@@void RenderListItem::willBeDestroyed()

        m_marker->destroy();

        m_marker = 0;

    }

79 RenderBlock::willBeDestroyed();

79 RenderBlockFlow::willBeDestroyed();

}

void RenderListItem::insertedIntoTree()

@@void RenderListItem::insertedIntoTree()

void RenderListItem::willBeRemovedFromTree()

{

91 RenderBlock::willBeRemovedFromTree();

91 RenderBlockFlow::willBeRemovedFromTree();

    updateListMarkerNumbers();

}

@@void RenderListItem::layout()

    ASSERT(needsLayout()); 

    insertOrMoveMarkerRendererIfNeeded();

309 RenderBlock::layout();

309 RenderBlockFlow::layout();

}

void RenderListItem::addOverflowFromChildren()

{

314 RenderBlock::addOverflowFromChildren();

314 RenderBlockFlow::addOverflowFromChildren();

    positionListMarker();

}

@@void RenderListItem::computePreferredLog

    SetLayoutNeededForbiddenScope layoutForbiddenScope(this, false);

#endif

    insertOrMoveMarkerRendererIfNeeded();

328 RenderBlock::computePreferredLogicalWidths();

328 RenderBlockFlow::computePreferredLogicalWidths();

}

void RenderListItem::positionListMarker()

@@void RenderListItem::paint(PaintInfo& pa

    if (!logicalHeight() && hasOverflowClip())

        return;

431 RenderBlock::paint(paintInfo, paintOffset);

431 RenderBlockFlow::paint(paintInfo, paintOffset);

}

const String& RenderListItem::markerText() const

155138

Source/WebCore/rendering/RenderListItem.h

#ifndef RenderListItem_h

#define RenderListItem_h

26 #include "RenderBlock.h"

26#include "RenderBlockFlow.h"

namespace WebCore {

class HTMLOListElement;

class RenderListMarker;

33 class RenderListItem FINAL : public RenderBlock {

33class RenderListItem FINAL : public RenderBlockFlow {

public:

    explicit RenderListItem(Element*);

155138