Fix column-count so that it supports auto just like column-width does.
Add a new function, availableWidth(), that will be used to return the width available to content placed inside
a block. For now it still returns contentWidth(), so no behavioral change has occurred yet.
Subclass calcWidth() in RenderBlock, but don't change anything yet. This is where RenderBlock will calc the
correct column width.
Reviewed by mark
* css/CSSComputedStyleDeclaration.cpp:
(WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):
* css/cssstyleselector.cpp:
(WebCore::CSSStyleSelector::applyProperty):
* rendering/RenderBlock.cpp:
(WebCore::RenderBlock::leftRelOffset):
(WebCore::RenderBlock::rightRelOffset):
(WebCore::RenderBlock::getClearDelta):
(WebCore::RenderBlock::availableWidth):
(WebCore::RenderBlock::calcWidth):
* rendering/RenderBlock.h:
* rendering/RenderBox.cpp:
(WebCore::RenderBox::containingBlockWidth):
* rendering/RenderObject.cpp:
(WebCore::RenderObject::containingBlockWidth):
(WebCore::RenderObject::paddingTop):
(WebCore::RenderObject::paddingBottom):
(WebCore::RenderObject::paddingLeft):
(WebCore::RenderObject::paddingRight):
* rendering/RenderObject.h:
(WebCore::RenderObject::availableWidth):
* rendering/RenderStyle.cpp:
(WebCore::StyleMultiColData::StyleMultiColData):
(WebCore::StyleMultiColData::operator==):
* rendering/RenderStyle.h:
(WebCore::RenderStyle::hasAutoColumnCount):
(WebCore::RenderStyle::setColumnCount):
(WebCore::RenderStyle::setHasAutoColumnCount):
* rendering/RenderTable.cpp:
(WebCore::RenderTable::calcWidth):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@18662 268f45cc-cd09-0410-ab3c-d52691b4dbfc
11 files changed
