Fix RenderObject.o for iOS. Unreviewed build fix.

r156285 renamed firstChild() to firstChildSlow(), so update
occurances in IOS_TEXT_AUTOSIZING code. Also account for a
RenderObject::style reference / pointer change.

* rendering/RenderObject.cpp:
(WebCore::RenderObject::traverseNext):
(WebCore::includeNonFixedHeight):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161743 268f45cc-cd09-0410-ab3c-d52691b4dbfc
2 files changed