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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/201311">201311</a></dd>
<dt>Author</dt> <dd>cdumez@apple.com</dd>
<dt>Date</dt> <dd>2016-05-23 18:50:42 -0700 (Mon, 23 May 2016)</dd>
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<h3>Log Message</h3>
<pre>Avoid unnecessary call to Document::completeURL() in HTMLLinkElement::process()
https://bugs.webkit.org/show_bug.cgi?id=157993
Reviewed by Ryosuke Niwa.
Avoid unnecessary call to Document::completeURL() in HTMLLinkElement::process().
The call to getNonEmptyURLAttribute() already calls Document::completeURL()
internally so we can just reuse the returned URL.
* html/HTMLLinkElement.cpp:
(WebCore::HTMLLinkElement::process):</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCorehtmlHTMLLinkElementcpp">trunk/Source/WebCore/html/HTMLLinkElement.cpp</a></li>
</ul>
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<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (201310 => 201311)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog 2016-05-24 01:03:13 UTC (rev 201310)
+++ trunk/Source/WebCore/ChangeLog 2016-05-24 01:50:42 UTC (rev 201311)
</span><span class="lines">@@ -1,3 +1,17 @@
</span><ins>+2016-05-23 Chris Dumez <cdumez@apple.com>
+
+ Avoid unnecessary call to Document::completeURL() in HTMLLinkElement::process()
+ https://bugs.webkit.org/show_bug.cgi?id=157993
+
+ Reviewed by Ryosuke Niwa.
+
+ Avoid unnecessary call to Document::completeURL() in HTMLLinkElement::process().
+ The call to getNonEmptyURLAttribute() already calls Document::completeURL()
+ internally so we can just reuse the returned URL.
+
+ * html/HTMLLinkElement.cpp:
+ (WebCore::HTMLLinkElement::process):
+
</ins><span class="cx"> 2016-05-23 Jiewen Tan <jiewen_tan@apple.com>
</span><span class="cx">
</span><span class="cx"> Null popstate event fired when navigating back to a cached page with a stateless history entry
</span></span></pre></div>
<a id="trunkSourceWebCorehtmlHTMLLinkElementcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/html/HTMLLinkElement.cpp (201310 => 201311)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/html/HTMLLinkElement.cpp 2016-05-24 01:03:13 UTC (rev 201310)
+++ trunk/Source/WebCore/html/HTMLLinkElement.cpp 2016-05-24 01:50:42 UTC (rev 201311)
</span><span class="lines">@@ -227,7 +227,7 @@
</span><span class="cx"> if (m_cachedSheet) {
</span><span class="cx"> removePendingSheet();
</span><span class="cx"> m_cachedSheet->removeClient(this);
</span><del>- m_cachedSheet = 0;
</del><ins>+ m_cachedSheet = nullptr;
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> if (!shouldLoadLink())
</span><span class="lines">@@ -240,9 +240,9 @@
</span><span class="cx"> Optional<RenderStyle> documentStyle;
</span><span class="cx"> if (document().hasLivingRenderTree())
</span><span class="cx"> documentStyle = Style::resolveForDocument(document());
</span><del>- RefPtr<MediaQuerySet> media = MediaQuerySet::createAllowingDescriptionSyntax(m_media);
</del><ins>+ auto media = MediaQuerySet::createAllowingDescriptionSyntax(m_media);
</ins><span class="cx"> MediaQueryEvaluator evaluator(document().frame()->view()->mediaType(), document().frame(), documentStyle ? &*documentStyle : nullptr);
</span><del>- mediaQueryMatches = evaluator.eval(media.get());
</del><ins>+ mediaQueryMatches = evaluator.eval(media.ptr());
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // Don't hold up render tree construction and script execution on stylesheets
</span><span class="lines">@@ -254,7 +254,7 @@
</span><span class="cx"> Optional<ResourceLoadPriority> priority;
</span><span class="cx"> if (!isActive)
</span><span class="cx"> priority = ResourceLoadPriority::VeryLow;
</span><del>- CachedResourceRequest request(ResourceRequest(document().completeURL(url)), charset, priority);
</del><ins>+ CachedResourceRequest request(url, charset, priority);
</ins><span class="cx"> request.setInitiator(this);
</span><span class="cx">
</span><span class="cx"> if (document().contentSecurityPolicy()->allowStyleWithNonce(fastGetAttribute(HTMLNames::nonceAttr))) {
</span></span></pre>
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