RESOLVED FIXED 120979
Separate forward and backward paths in ComposedShadowTreeWalker 
https://bugs.webkit.org/show_bug.cgi?id=120979
Summary Separate forward and backward paths in ComposedShadowTreeWalker
Antti Koivisto
Reported 2013-09-07 17:06:17 PDT
make it clearer
Attachments
patch (13.24 KB, patch)
2013-09-07 17:09 PDT, Antti Koivisto 		kling: review+
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Antti Koivisto
Comment 1 2013-09-07 17:09:33 PDT
Created attachment 210937 [details] patch
Andreas Kling
Comment 2 2013-09-07 17:16:51 PDT
Comment on attachment 210937 [details] patch View in context: https://bugs.webkit.org/attachment.cgi?id=210937&action=review r=me. Almost there eh? > Source/WebCore/dom/ComposedShadowTreeWalker.cpp:131 > + ASSERT(node); > + ASSERT(node); Maybe you should also assert that 'node' is non-null here. > Source/WebCore/dom/ComposedShadowTreeWalker.cpp:150 > ASSERT(node); > - if (Node* found = traverseSiblings(direction == TraversalDirectionForward ? node->nextSibling() : node->previousSibling(), direction)) > - return found; > - return escapeFallbackContentElement(node, direction); > + ASSERT(node); And here.
Antti Koivisto
Comment 3 2013-09-08 00:02:12 PDT
https://trac.webkit.org/r155287
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