Generalize dirtying of parent's line boxes when taking a renderer out of tree.
<https://webkit.org/b/138152>
Reviewed by Antti Koivisto.
Instead of calling dirtyLinesFromChangedChild() when certain types of renderers
are about to be destroyed, always do this in RenderElement::willBeRemovedFromTree().
This is part of an effort to make render tree teardown less incomprehensible.
We still don't bother at all if we're in the process of tearing down the entire
render tree, since that would be a waste of time.
* rendering/RenderBlock.cpp:
(WebCore::RenderBlock::willBeDestroyed):
* rendering/RenderBlockFlow.cpp:
(WebCore::RenderBlockFlow::willBeDestroyed):
* rendering/RenderElement.cpp:
(WebCore::RenderElement::willBeRemovedFromTree):
* rendering/RenderInline.cpp:
(WebCore::RenderInline::willBeDestroyed):
* rendering/RenderReplaced.cpp:
(WebCore::RenderReplaced::willBeDestroyed): Deleted.
* rendering/RenderReplaced.h:
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@175352 268f45cc-cd09-0410-ab3c-d52691b4dbfc
7 files changed
