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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/183901">183901</a></dd>
<dt>Author</dt> <dd>commit-queue@webkit.org</dd>
<dt>Date</dt> <dd>2015-05-06 17:28:22 -0700 (Wed, 06 May 2015)</dd>
</dl>

<h3>Log Message</h3>
<pre>Rename URL::copy() to URL::isolatedCopy() to match String.
https://bugs.webkit.org/show_bug.cgi?id=144684

Patch by Sungmann Cho &lt;sungmann.cho@navercorp.com&gt; on 2015-05-06
Reviewed by Darin Adler.

No new tests, no behavior change.

* Modules/websockets/WebSocketHandshake.cpp:
(WebCore::WebSocketHandshake::setURL):
(WebCore::WebSocketHandshake::httpURLForAuthenticationAndCookies):
* fileapi/ThreadableBlobRegistry.cpp:
(WebCore::BlobRegistryContext::BlobRegistryContext):
* html/parser/HTMLPreloadScanner.cpp:
(WebCore::TokenPreloadScanner::updatePredictedBaseURL):
* html/parser/HTMLResourcePreloader.h:
(WebCore::PreloadRequest::PreloadRequest):
* html/parser/XSSAuditor.cpp:
(WebCore::XSSAuditor::init):
* platform/CrossThreadCopier.cpp:
(WebCore::URL&gt;::copy):
* platform/URL.cpp:
(WebCore::URL::isolatedCopy):
(WebCore::URL::copy): Deleted.
* platform/URL.h:
(WebCore::URLCapture::URLCapture):
* platform/network/BlobPart.h:
(WebCore::BlobPart::detachFromCurrentThread):
* platform/network/ResourceRequestBase.cpp:
(WebCore::ResourceRequestBase::copyData):
* platform/network/ResourceResponseBase.cpp:
(WebCore::ResourceResponseBase::copyData):
* workers/WorkerThread.cpp:
(WebCore::WorkerThreadStartupData::WorkerThreadStartupData):</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreModuleswebsocketsWebSocketHandshakecpp">trunk/Source/WebCore/Modules/websockets/WebSocketHandshake.cpp</a></li>
<li><a href="#trunkSourceWebCorefileapiThreadableBlobRegistrycpp">trunk/Source/WebCore/fileapi/ThreadableBlobRegistry.cpp</a></li>
<li><a href="#trunkSourceWebCorehtmlparserHTMLPreloadScannercpp">trunk/Source/WebCore/html/parser/HTMLPreloadScanner.cpp</a></li>
<li><a href="#trunkSourceWebCorehtmlparserHTMLResourcePreloaderh">trunk/Source/WebCore/html/parser/HTMLResourcePreloader.h</a></li>
<li><a href="#trunkSourceWebCorehtmlparserXSSAuditorcpp">trunk/Source/WebCore/html/parser/XSSAuditor.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformCrossThreadCopiercpp">trunk/Source/WebCore/platform/CrossThreadCopier.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformURLcpp">trunk/Source/WebCore/platform/URL.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformURLh">trunk/Source/WebCore/platform/URL.h</a></li>
<li><a href="#trunkSourceWebCoreplatformnetworkBlobParth">trunk/Source/WebCore/platform/network/BlobPart.h</a></li>
<li><a href="#trunkSourceWebCoreplatformnetworkResourceRequestBasecpp">trunk/Source/WebCore/platform/network/ResourceRequestBase.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformnetworkResourceResponseBasecpp">trunk/Source/WebCore/platform/network/ResourceResponseBase.cpp</a></li>
<li><a href="#trunkSourceWebCoreworkersWorkerThreadcpp">trunk/Source/WebCore/workers/WorkerThread.cpp</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (183900 => 183901)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2015-05-07 00:26:48 UTC (rev 183900)
+++ trunk/Source/WebCore/ChangeLog        2015-05-07 00:28:22 UTC (rev 183901)
</span><span class="lines">@@ -1,3 +1,39 @@
</span><ins>+2015-05-06  Sungmann Cho  &lt;sungmann.cho@navercorp.com&gt;
+
+        Rename URL::copy() to URL::isolatedCopy() to match String.
+        https://bugs.webkit.org/show_bug.cgi?id=144684
+
+        Reviewed by Darin Adler.
+
+        No new tests, no behavior change.
+
+        * Modules/websockets/WebSocketHandshake.cpp:
+        (WebCore::WebSocketHandshake::setURL):
+        (WebCore::WebSocketHandshake::httpURLForAuthenticationAndCookies):
+        * fileapi/ThreadableBlobRegistry.cpp:
+        (WebCore::BlobRegistryContext::BlobRegistryContext):
+        * html/parser/HTMLPreloadScanner.cpp:
+        (WebCore::TokenPreloadScanner::updatePredictedBaseURL):
+        * html/parser/HTMLResourcePreloader.h:
+        (WebCore::PreloadRequest::PreloadRequest):
+        * html/parser/XSSAuditor.cpp:
+        (WebCore::XSSAuditor::init):
+        * platform/CrossThreadCopier.cpp:
+        (WebCore::URL&gt;::copy):
+        * platform/URL.cpp:
+        (WebCore::URL::isolatedCopy):
+        (WebCore::URL::copy): Deleted.
+        * platform/URL.h:
+        (WebCore::URLCapture::URLCapture):
+        * platform/network/BlobPart.h:
+        (WebCore::BlobPart::detachFromCurrentThread):
+        * platform/network/ResourceRequestBase.cpp:
+        (WebCore::ResourceRequestBase::copyData):
+        * platform/network/ResourceResponseBase.cpp:
+        (WebCore::ResourceResponseBase::copyData):
+        * workers/WorkerThread.cpp:
+        (WebCore::WorkerThreadStartupData::WorkerThreadStartupData):
+
</ins><span class="cx"> 2015-05-06  Commit Queue  &lt;commit-queue@webkit.org&gt;
</span><span class="cx"> 
</span><span class="cx">         Unreviewed, rolling out r183894.
</span></span></pre></div>
<a id="trunkSourceWebCoreModuleswebsocketsWebSocketHandshakecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/websockets/WebSocketHandshake.cpp (183900 => 183901)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/websockets/WebSocketHandshake.cpp        2015-05-07 00:26:48 UTC (rev 183900)
+++ trunk/Source/WebCore/Modules/websockets/WebSocketHandshake.cpp        2015-05-07 00:28:22 UTC (rev 183901)
</span><span class="lines">@@ -140,7 +140,7 @@
</span><span class="cx"> 
</span><span class="cx"> void WebSocketHandshake::setURL(const URL&amp; url)
</span><span class="cx"> {
</span><del>-    m_url = url.copy();
</del><ins>+    m_url = url.isolatedCopy();
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> const String WebSocketHandshake::host() const
</span><span class="lines">@@ -383,7 +383,7 @@
</span><span class="cx"> 
</span><span class="cx"> URL WebSocketHandshake::httpURLForAuthenticationAndCookies() const
</span><span class="cx"> {
</span><del>-    URL url = m_url.copy();
</del><ins>+    URL url = m_url.isolatedCopy();
</ins><span class="cx">     bool couldSetProtocol = url.setProtocol(m_secure ? &quot;https&quot; : &quot;http&quot;);
</span><span class="cx">     ASSERT_UNUSED(couldSetProtocol, couldSetProtocol);
</span><span class="cx">     return url;
</span></span></pre></div>
<a id="trunkSourceWebCorefileapiThreadableBlobRegistrycpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/fileapi/ThreadableBlobRegistry.cpp (183900 => 183901)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/fileapi/ThreadableBlobRegistry.cpp        2015-05-07 00:26:48 UTC (rev 183900)
+++ trunk/Source/WebCore/fileapi/ThreadableBlobRegistry.cpp        2015-05-07 00:28:22 UTC (rev 183901)
</span><span class="lines">@@ -52,7 +52,7 @@
</span><span class="cx">     WTF_MAKE_FAST_ALLOCATED;
</span><span class="cx"> public:
</span><span class="cx">     BlobRegistryContext(const URL&amp; url, Vector&lt;BlobPart&gt; blobParts, const String&amp; contentType)
</span><del>-        : url(url.copy())
</del><ins>+        : url(url.isolatedCopy())
</ins><span class="cx">         , contentType(contentType.isolatedCopy())
</span><span class="cx">         , blobParts(WTF::move(blobParts))
</span><span class="cx">     {
</span><span class="lines">@@ -61,18 +61,18 @@
</span><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     BlobRegistryContext(const URL&amp; url, const URL&amp; srcURL)
</span><del>-        : url(url.copy())
-        , srcURL(srcURL.copy())
</del><ins>+        : url(url.isolatedCopy())
+        , srcURL(srcURL.isolatedCopy())
</ins><span class="cx">     {
</span><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     BlobRegistryContext(const URL&amp; url)
</span><del>-        : url(url.copy())
</del><ins>+        : url(url.isolatedCopy())
</ins><span class="cx">     {
</span><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     BlobRegistryContext(const URL&amp; url, const String&amp; path, const String&amp; contentType)
</span><del>-        : url(url.copy())
</del><ins>+        : url(url.isolatedCopy())
</ins><span class="cx">         , path(path.isolatedCopy())
</span><span class="cx">         , contentType(contentType.isolatedCopy())
</span><span class="cx">     {
</span></span></pre></div>
<a id="trunkSourceWebCorehtmlparserHTMLPreloadScannercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/html/parser/HTMLPreloadScanner.cpp (183900 => 183901)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/html/parser/HTMLPreloadScanner.cpp        2015-05-07 00:26:48 UTC (rev 183900)
+++ trunk/Source/WebCore/html/parser/HTMLPreloadScanner.cpp        2015-05-07 00:28:22 UTC (rev 183901)
</span><span class="lines">@@ -312,7 +312,7 @@
</span><span class="cx"> {
</span><span class="cx">     ASSERT(m_predictedBaseElementURL.isEmpty());
</span><span class="cx">     if (auto* hrefAttribute = findAttribute(token.attributes(), hrefAttr.localName().string()))
</span><del>-        m_predictedBaseElementURL = URL(m_documentURL, stripLeadingAndTrailingHTMLSpaces(StringImpl::create8BitIfPossible(hrefAttribute-&gt;value))).copy();
</del><ins>+        m_predictedBaseElementURL = URL(m_documentURL, stripLeadingAndTrailingHTMLSpaces(StringImpl::create8BitIfPossible(hrefAttribute-&gt;value))).isolatedCopy();
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> HTMLPreloadScanner::HTMLPreloadScanner(const HTMLParserOptions&amp; options, const URL&amp; documentURL, float deviceScaleFactor)
</span></span></pre></div>
<a id="trunkSourceWebCorehtmlparserHTMLResourcePreloaderh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/html/parser/HTMLResourcePreloader.h (183900 => 183901)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/html/parser/HTMLResourcePreloader.h        2015-05-07 00:26:48 UTC (rev 183900)
+++ trunk/Source/WebCore/html/parser/HTMLResourcePreloader.h        2015-05-07 00:28:22 UTC (rev 183901)
</span><span class="lines">@@ -36,7 +36,7 @@
</span><span class="cx">     PreloadRequest(const String&amp; initiator, const String&amp; resourceURL, const URL&amp; baseURL, CachedResource::Type resourceType, const String&amp; mediaAttribute)
</span><span class="cx">         : m_initiator(initiator)
</span><span class="cx">         , m_resourceURL(resourceURL)
</span><del>-        , m_baseURL(baseURL.copy())
</del><ins>+        , m_baseURL(baseURL.isolatedCopy())
</ins><span class="cx">         , m_resourceType(resourceType)
</span><span class="cx">         , m_mediaAttribute(mediaAttribute)
</span><span class="cx">         , m_crossOriginModeAllowsCookies(false)
</span></span></pre></div>
<a id="trunkSourceWebCorehtmlparserXSSAuditorcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/html/parser/XSSAuditor.cpp (183900 => 183901)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/html/parser/XSSAuditor.cpp        2015-05-07 00:26:48 UTC (rev 183900)
+++ trunk/Source/WebCore/html/parser/XSSAuditor.cpp        2015-05-07 00:28:22 UTC (rev 183901)
</span><span class="lines">@@ -244,7 +244,7 @@
</span><span class="cx">     if (!m_isEnabled)
</span><span class="cx">         return;
</span><span class="cx"> 
</span><del>-    m_documentURL = document-&gt;url().copy();
</del><ins>+    m_documentURL = document-&gt;url().isolatedCopy();
</ins><span class="cx"> 
</span><span class="cx">     // In theory, the Document could have detached from the Frame after the
</span><span class="cx">     // XSSAuditor was constructed.
</span><span class="lines">@@ -300,7 +300,7 @@
</span><span class="cx">         m_xssProtection = combineXSSProtectionHeaderAndCSP(xssProtectionHeader, cspHeader);
</span><span class="cx">         // FIXME: Combine the two report URLs in some reasonable way.
</span><span class="cx">         if (auditorDelegate)
</span><del>-            auditorDelegate-&gt;setReportURL(xssProtectionReportURL.copy());
</del><ins>+            auditorDelegate-&gt;setReportURL(xssProtectionReportURL.isolatedCopy());
</ins><span class="cx">         FormData* httpBody = documentLoader-&gt;originalRequest().httpBody();
</span><span class="cx">         if (httpBody &amp;&amp; !httpBody-&gt;isEmpty()) {
</span><span class="cx">             httpBodyAsString = httpBody-&gt;flattenToString();
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformCrossThreadCopiercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/CrossThreadCopier.cpp (183900 => 183901)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/CrossThreadCopier.cpp        2015-05-07 00:26:48 UTC (rev 183900)
+++ trunk/Source/WebCore/platform/CrossThreadCopier.cpp        2015-05-07 00:28:22 UTC (rev 183901)
</span><span class="lines">@@ -52,7 +52,7 @@
</span><span class="cx"> 
</span><span class="cx"> CrossThreadCopierBase&lt;false, false, URL&gt;::Type CrossThreadCopierBase&lt;false, false, URL&gt;::copy(const URL&amp; url)
</span><span class="cx"> {
</span><del>-    return url.copy();
</del><ins>+    return url.isolatedCopy();
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> CrossThreadCopierBase&lt;false, false, String&gt;::Type CrossThreadCopierBase&lt;false, false, String&gt;::copy(const String&amp; str)
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformURLcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/URL.cpp (183900 => 183901)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/URL.cpp        2015-05-07 00:26:48 UTC (rev 183900)
+++ trunk/Source/WebCore/platform/URL.cpp        2015-05-07 00:28:22 UTC (rev 183901)
</span><span class="lines">@@ -648,7 +648,7 @@
</span><span class="cx">     }
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-URL URL::copy() const
</del><ins>+URL URL::isolatedCopy() const
</ins><span class="cx"> {
</span><span class="cx">     URL result = *this;
</span><span class="cx">     result.m_string = result.m_string.isolatedCopy();
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformURLh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/URL.h (183900 => 183901)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/URL.h        2015-05-07 00:26:48 UTC (rev 183900)
+++ trunk/Source/WebCore/platform/URL.h        2015-05-07 00:28:22 UTC (rev 183901)
</span><span class="lines">@@ -83,9 +83,8 @@
</span><span class="cx"> 
</span><span class="cx">     // Makes a deep copy. Helpful only if you need to use a URL on another
</span><span class="cx">     // thread. Since the underlying StringImpl objects are immutable, there's
</span><del>-    // no other reason to ever prefer copy() over plain old assignment.
-    // FIXME: Rename to isolatedCopy to match String.
-    URL copy() const;
</del><ins>+    // no other reason to ever prefer isolatedCopy() over plain old assignment.
+    URL isolatedCopy() const;
</ins><span class="cx"> 
</span><span class="cx">     bool isNull() const;
</span><span class="cx">     bool isEmpty() const;
</span><span class="lines">@@ -381,7 +380,7 @@
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> inline URLCapture::URLCapture(const URLCapture&amp; other)
</span><del>-    : m_URL(other.m_URL.copy())
</del><ins>+    : m_URL(other.m_URL.isolatedCopy())
</ins><span class="cx"> {
</span><span class="cx"> }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformnetworkBlobParth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/network/BlobPart.h (183900 => 183901)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/network/BlobPart.h        2015-05-07 00:26:48 UTC (rev 183900)
+++ trunk/Source/WebCore/platform/network/BlobPart.h        2015-05-07 00:28:22 UTC (rev 183901)
</span><span class="lines">@@ -76,7 +76,7 @@
</span><span class="cx"> 
</span><span class="cx">     void detachFromCurrentThread()
</span><span class="cx">     {
</span><del>-        m_url = m_url.copy();
</del><ins>+        m_url = m_url.isolatedCopy();
</ins><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx"> private:
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformnetworkResourceRequestBasecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/network/ResourceRequestBase.cpp (183900 => 183901)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/network/ResourceRequestBase.cpp        2015-05-07 00:26:48 UTC (rev 183900)
+++ trunk/Source/WebCore/platform/network/ResourceRequestBase.cpp        2015-05-07 00:28:22 UTC (rev 183901)
</span><span class="lines">@@ -84,10 +84,10 @@
</span><span class="cx"> std::unique_ptr&lt;CrossThreadResourceRequestData&gt; ResourceRequestBase::copyData() const
</span><span class="cx"> {
</span><span class="cx">     auto data = std::make_unique&lt;CrossThreadResourceRequestData&gt;();
</span><del>-    data-&gt;url = url().copy();
</del><ins>+    data-&gt;url = url().isolatedCopy();
</ins><span class="cx">     data-&gt;cachePolicy = m_cachePolicy;
</span><span class="cx">     data-&gt;timeoutInterval = timeoutInterval();
</span><del>-    data-&gt;firstPartyForCookies = firstPartyForCookies().copy();
</del><ins>+    data-&gt;firstPartyForCookies = firstPartyForCookies().isolatedCopy();
</ins><span class="cx">     data-&gt;httpMethod = httpMethod().isolatedCopy();
</span><span class="cx">     data-&gt;httpHeaders = httpHeaderFields().copyData();
</span><span class="cx">     data-&gt;priority = m_priority;
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformnetworkResourceResponseBasecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/network/ResourceResponseBase.cpp (183900 => 183901)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/network/ResourceResponseBase.cpp        2015-05-07 00:26:48 UTC (rev 183900)
+++ trunk/Source/WebCore/platform/network/ResourceResponseBase.cpp        2015-05-07 00:28:22 UTC (rev 183901)
</span><span class="lines">@@ -83,7 +83,7 @@
</span><span class="cx"> std::unique_ptr&lt;CrossThreadResourceResponseData&gt; ResourceResponseBase::copyData() const
</span><span class="cx"> {
</span><span class="cx">     auto data = std::make_unique&lt;CrossThreadResourceResponseData&gt;();
</span><del>-    data-&gt;m_url = url().copy();
</del><ins>+    data-&gt;m_url = url().isolatedCopy();
</ins><span class="cx">     data-&gt;m_mimeType = mimeType().isolatedCopy();
</span><span class="cx">     data-&gt;m_expectedContentLength = expectedContentLength();
</span><span class="cx">     data-&gt;m_textEncodingName = textEncodingName().isolatedCopy();
</span></span></pre></div>
<a id="trunkSourceWebCoreworkersWorkerThreadcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/workers/WorkerThread.cpp (183900 => 183901)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/workers/WorkerThread.cpp        2015-05-07 00:26:48 UTC (rev 183900)
+++ trunk/Source/WebCore/workers/WorkerThread.cpp        2015-05-07 00:28:22 UTC (rev 183901)
</span><span class="lines">@@ -87,7 +87,7 @@
</span><span class="cx"> };
</span><span class="cx"> 
</span><span class="cx"> WorkerThreadStartupData::WorkerThreadStartupData(const URL&amp; scriptURL, const String&amp; userAgent, const String&amp; sourceCode, WorkerThreadStartMode startMode, const String&amp; contentSecurityPolicy, ContentSecurityPolicy::HeaderType contentSecurityPolicyType, const SecurityOrigin* topOrigin)
</span><del>-    : m_scriptURL(scriptURL.copy())
</del><ins>+    : m_scriptURL(scriptURL.isolatedCopy())
</ins><span class="cx">     , m_userAgent(userAgent.isolatedCopy())
</span><span class="cx">     , m_sourceCode(sourceCode.isolatedCopy())
</span><span class="cx">     , m_startMode(startMode)
</span></span></pre>
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