commit 55b0c6aeec07ada6e85f5dbc60ceb1b537d8122e
author akling@apple.com <akling@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> Thu Oct 17 23:33:53 2013 +0000
committer akling@apple.com <akling@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> Thu Oct 17 23:33:53 2013 +0000
tree 43bd8be27fd4e86c9ac13c545bb6bee83a1bcc5d
parent 0857964d66002a5b93648333ad39ce983cc9df3e

CTTE: RenderMathMLSpace always has a MathMLTextElement.
<https://webkit.org/b/122992>

The renderer is never anonymous and always has a corresponding
MathMLTextElement. Overload element() with a tighter return type.

Also marked the class FINAL and made most methods private.

Reviewed by Antti Koivisto.

* rendering/mathml/RenderMathMLSpace.cpp:
(WebCore::RenderMathMLSpace::RenderMathMLSpace):
(WebCore::RenderMathMLSpace::updateFromElement):
* rendering/mathml/RenderMathMLSpace.h:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@157613 268f45cc-cd09-0410-ab3c-d52691b4dbfc