https://bugs.webkit.org/show_bug.cgi?id=92688

Reviewed by Ojan Vafai.

Source/WebCore:

The spec changed back from floats to integers:
http://lists.w3.org/Archives/Public/www-style/2012Jul/0607.html

Tests: css3/flexbox/css-properties.html: Updated.
       css3/flexbox/flex-order.html: Test cases modified.

* css/CSSComputedStyleDeclaration.cpp:
(WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):
* css/CSSParser.cpp:
(WebCore::CSSParser::parseValue):
* css/StyleBuilder.cpp:
(WebCore::StyleBuilder::StyleBuilder):
* rendering/RenderFlexibleBox.cpp:
(WebCore):
(RenderFlexibleBox::OrderHashTraits):
(WebCore::RenderFlexibleBox::OrderHashTraits::emptyValue):
(WebCore::RenderFlexibleBox::OrderHashTraits::constructDeletedValue):
(WebCore::RenderFlexibleBox::OrderHashTraits::isDeletedValue):
(RenderFlexibleBox::OrderIterator):
* rendering/RenderFlexibleBox.h:
* rendering/style/RenderStyle.h:
* rendering/style/StyleRareNonInheritedData.h:
(StyleRareNonInheritedData):

LayoutTests:

Update tests.

* css3/flexbox/css-properties-expected.txt:
* css3/flexbox/css-properties.html:
* css3/flexbox/flex-order.html:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@124276 268f45cc-cd09-0410-ab3c-d52691b4dbfc