CSSPrimitiveValue identifier constructors should return PassRef.
authorakling@apple.com <akling@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Mon, 4 Nov 2013 00:15:03 +0000 (00:15 +0000)
committerakling@apple.com <akling@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Mon, 4 Nov 2013 00:15:03 +0000 (00:15 +0000)
commit5d24a503b9ac9eba2c5b23348c7f856883ebc3fc
tree94e991b5ee465e73b52ca817b4b020135a13e588
parent5f4141c808fc036503f8a2b892c9436f4bf40686
CSSPrimitiveValue identifier constructors should return PassRef.
<https://webkit.org/b/123712>

Make CSSPrimitiveValue::createIdentifier() and the corresponding
CSSValuePool helper return PassRef<CSSPrimitiveValue>.

Reviewed by Antti Koivisto.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@158549 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/WebCore/ChangeLog
Source/WebCore/css/CSSPrimitiveValue.h
Source/WebCore/css/CSSValuePool.cpp
Source/WebCore/css/CSSValuePool.h