Source/core/page/Chrome.cpp - Issue 23717008: Remove useless null checks from Node::document() call sites

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: Source/core/page/Chrome.cpp

Issue 23717008: Remove useless null checks from Node::document() call sites (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 7 years, 4 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

Index: Source/core/page/Chrome.cpp

diff --git a/Source/core/page/Chrome.cpp b/Source/core/page/Chrome.cpp

index 1972ef53c73ec7fdb0c4c7ffcd92a3465f365dc1..6824d1531774785233f59ffe26bd98a8165de143 100644

--- a/Source/core/page/Chrome.cpp

+++ b/Source/core/page/Chrome.cpp

@@ -306,8 +306,7 @@ IntRect Chrome::windowResizerRect() const

void Chrome::mouseDidMoveOverElement(const HitTestResult& result, unsigned modifierFlags)

{

if (result.innerNode()) {

- Document* document = result.innerNode()->document();

- if (document && document->isDNSPrefetchEnabled())

+ if (result.innerNode()->document()->isDNSPrefetchEnabled())

prefetchDNS(result.absoluteLinkURL().host());

}

m_client->mouseDidMoveOverElement(result, modifierFlags);

« no previous file with comments | « Source/core/html/LabelableElement.cpp ('k') | Source/core/page/EventHandler.cpp » ('j') | no next file with comments »