RESOLVED FIXED Bug 128934
Make TreeScope::rootNode return a reference 
https://bugs.webkit.org/show_bug.cgi?id=128934
Summary Make TreeScope::rootNode return a reference
Antti Koivisto
Reported 2014-02-17 14:41:48 PST
It is never null
Attachments
patch (17.96 KB, patch)
2014-02-17 14:56 PST, Antti Koivisto 		kling: review+
DetailsFormatted DiffDiff
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Antti Koivisto
Comment 1 2014-02-17 14:56:21 PST
Created attachment 224428 [details] patch
Andreas Kling
Comment 2 2014-02-17 15:02:49 PST
Comment on attachment 224428 [details] patch View in context: https://bugs.webkit.org/attachment.cgi?id=224428&action=review r=me assuming it builds. > Source/WebCore/dom/Document.cpp:716 > + ContainerNode& rootNode = scope->rootNode(); > + for (auto& element : descendantsOfType<Element>(rootNode)) { I don't think you need the 'rootNode' local. > Source/WebCore/dom/ShadowRoot.h:98 > +inline bool isShadowRoot(const Node& node) { return node.isElementNode() && toElement(node).isShadowRoot(); } Why do you need the isElementNode() check? Node has isShadowRoot(). > Source/WebCore/dom/ShadowRoot.h:100 > +NODE_TYPE_CASTS(ShadowRoot); You don't need the semicolon here.
Antti Koivisto
Comment 3 2014-02-17 15:24:36 PST
https://trac.webkit.org/r164251
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