createMathMLOperator() should return RenderPtr.
authorakling@apple.com <akling@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Wed, 8 Jan 2014 09:47:59 +0000 (09:47 +0000)
committerakling@apple.com <akling@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Wed, 8 Jan 2014 09:47:59 +0000 (09:47 +0000)
commit811021d5f42974a275ad539175700905425da886
treeaa10d06e952b619d41191220a02ef4a85cb6a77b
parentb999b0e2d66cab0b5d445f3f03f4834b7fb8c52c
createMathMLOperator() should return RenderPtr.
<https://webkit.org/b/126622>

Reviewed by Antti Koivisto.

* rendering/mathml/RenderMathMLFenced.h:
* rendering/mathml/RenderMathMLFenced.cpp:
(WebCore::RenderMathMLFenced::createMathMLOperator):

    Make this return a RenderPtr<RenderMathMLOperator>.

(WebCore::RenderMathMLFenced::makeFences):
(WebCore::RenderMathMLFenced::addChild):

    Updated for the new createMathMLOperator() signature.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@161491 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/WebCore/ChangeLog
Source/WebCore/rendering/mathml/RenderMathMLFenced.cpp
Source/WebCore/rendering/mathml/RenderMathMLFenced.h