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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/192680">192680</a></dd>
<dt>Author</dt> <dd>youenn.fablet@crf.canon.fr</dd>
<dt>Date</dt> <dd>2015-11-20 01:25:56 -0800 (Fri, 20 Nov 2015)</dd>
</dl>

<h3>Log Message</h3>
<pre>Use HTTPHeaderName as much as possible in XMLHttpRequest
https://bugs.webkit.org/show_bug.cgi?id=151438

Reviewed by Darin Adler.

Removing XMLHttpRequest::setRequestHeaderInternal and XMLHttpRequest::getRequestHeader.
Using directly HTTPHeaderMap.add, HTTPHeaderMap.set and HTTPHeaderMap.get.

No change in behavior.

* xml/XMLHttpRequest.cpp:
(WebCore::XMLHttpRequest::send):
(WebCore::XMLHttpRequest::setRequestHeader):
(WebCore::XMLHttpRequest::getAllResponseHeaders):
* xml/XMLHttpRequest.h:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCorexmlXMLHttpRequestcpp">trunk/Source/WebCore/xml/XMLHttpRequest.cpp</a></li>
<li><a href="#trunkSourceWebCorexmlXMLHttpRequesth">trunk/Source/WebCore/xml/XMLHttpRequest.h</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (192679 => 192680)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2015-11-20 09:06:05 UTC (rev 192679)
+++ trunk/Source/WebCore/ChangeLog        2015-11-20 09:25:56 UTC (rev 192680)
</span><span class="lines">@@ -1,3 +1,21 @@
</span><ins>+2015-11-20  Youenn Fablet  &lt;youenn.fablet@crf.canon.fr&gt;
+
+        Use HTTPHeaderName as much as possible in XMLHttpRequest
+        https://bugs.webkit.org/show_bug.cgi?id=151438
+
+        Reviewed by Darin Adler.
+
+        Removing XMLHttpRequest::setRequestHeaderInternal and XMLHttpRequest::getRequestHeader.
+        Using directly HTTPHeaderMap.add, HTTPHeaderMap.set and HTTPHeaderMap.get.
+
+        No change in behavior.
+
+        * xml/XMLHttpRequest.cpp:
+        (WebCore::XMLHttpRequest::send):
+        (WebCore::XMLHttpRequest::setRequestHeader):
+        (WebCore::XMLHttpRequest::getAllResponseHeaders):
+        * xml/XMLHttpRequest.h:
+
</ins><span class="cx"> 2015-11-20  Eric Carlson  &lt;eric.carlson@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         MediaStream: Fix mock video source crash
</span></span></pre></div>
<a id="trunkSourceWebCorexmlXMLHttpRequestcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/xml/XMLHttpRequest.cpp (192679 => 192680)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/xml/XMLHttpRequest.cpp        2015-11-20 09:06:05 UTC (rev 192679)
+++ trunk/Source/WebCore/xml/XMLHttpRequest.cpp        2015-11-20 09:25:56 UTC (rev 192680)
</span><span class="lines">@@ -595,11 +595,11 @@
</span><span class="cx">         if (!m_requestHeaders.contains(HTTPHeaderName::ContentType)) {
</span><span class="cx"> #if ENABLE(DASHBOARD_SUPPORT)
</span><span class="cx">             if (usesDashboardBackwardCompatibilityMode())
</span><del>-                setRequestHeaderInternal(&quot;Content-Type&quot;, &quot;application/x-www-form-urlencoded&quot;);
</del><ins>+                m_requestHeaders.set(HTTPHeaderName::ContentType, ASCIILiteral(&quot;application/x-www-form-urlencoded&quot;));
</ins><span class="cx">             else
</span><span class="cx"> #endif
</span><span class="cx">                 // FIXME: this should include the charset used for encoding.
</span><del>-                setRequestHeaderInternal(&quot;Content-Type&quot;, document-&gt;isHTMLDocument() ? &quot;text/html;charset=UTF-8&quot;:&quot;application/xml;charset=UTF-8&quot;);
</del><ins>+                m_requestHeaders.set(HTTPHeaderName::ContentType, document-&gt;isHTMLDocument() ? ASCIILiteral(&quot;text/html;charset=UTF-8&quot;) : ASCIILiteral(&quot;application/xml;charset=UTF-8&quot;));
</ins><span class="cx">         }
</span><span class="cx"> 
</span><span class="cx">         // FIXME: According to XMLHttpRequest Level 2, this should use the Document.innerHTML algorithm
</span><span class="lines">@@ -620,14 +620,14 @@
</span><span class="cx">         return;
</span><span class="cx"> 
</span><span class="cx">     if (!body.isNull() &amp;&amp; m_method != &quot;GET&quot; &amp;&amp; m_method != &quot;HEAD&quot; &amp;&amp; m_url.protocolIsInHTTPFamily()) {
</span><del>-        String contentType = getRequestHeader(&quot;Content-Type&quot;);
</del><ins>+        String contentType = m_requestHeaders.get(HTTPHeaderName::ContentType);
</ins><span class="cx">         if (contentType.isNull()) {
</span><span class="cx"> #if ENABLE(DASHBOARD_SUPPORT)
</span><span class="cx">             if (usesDashboardBackwardCompatibilityMode())
</span><del>-                setRequestHeaderInternal(&quot;Content-Type&quot;, &quot;application/x-www-form-urlencoded&quot;);
</del><ins>+                m_requestHeaders.set(HTTPHeaderName::ContentType, ASCIILiteral(&quot;application/x-www-form-urlencoded&quot;));
</ins><span class="cx">             else
</span><span class="cx"> #endif
</span><del>-                setRequestHeaderInternal(&quot;Content-Type&quot;, &quot;text/plain;charset=UTF-8&quot;);
</del><ins>+                m_requestHeaders.set(HTTPHeaderName::ContentType, ASCIILiteral(&quot;text/plain;charset=UTF-8&quot;));
</ins><span class="cx">         } else {
</span><span class="cx">             replaceCharsetInMediaType(contentType, &quot;UTF-8&quot;);
</span><span class="cx">             m_requestHeaders.set(HTTPHeaderName::ContentType, contentType);
</span><span class="lines">@@ -650,10 +650,10 @@
</span><span class="cx">         if (!m_requestHeaders.contains(HTTPHeaderName::ContentType)) {
</span><span class="cx">             const String&amp; blobType = body-&gt;type();
</span><span class="cx">             if (!blobType.isEmpty() &amp;&amp; isValidContentType(blobType))
</span><del>-                setRequestHeaderInternal(&quot;Content-Type&quot;, blobType);
</del><ins>+                m_requestHeaders.set(HTTPHeaderName::ContentType, blobType);
</ins><span class="cx">             else {
</span><span class="cx">                 // From FileAPI spec, whenever media type cannot be determined, empty string must be returned.
</span><del>-                setRequestHeaderInternal(&quot;Content-Type&quot;, &quot;&quot;);
</del><ins>+                m_requestHeaders.set(HTTPHeaderName::ContentType, emptyString());
</ins><span class="cx">             }
</span><span class="cx">         }
</span><span class="cx"> 
</span><span class="lines">@@ -675,7 +675,7 @@
</span><span class="cx">         m_requestEntityBody-&gt;generateFiles(document());
</span><span class="cx"> 
</span><span class="cx">         if (!m_requestHeaders.contains(HTTPHeaderName::ContentType))
</span><del>-            setRequestHeaderInternal(&quot;Content-Type&quot;, makeString(&quot;multipart/form-data; boundary=&quot;, m_requestEntityBody-&gt;boundary().data()));
</del><ins>+            m_requestHeaders.set(HTTPHeaderName::ContentType, makeString(&quot;multipart/form-data; boundary=&quot;, m_requestEntityBody-&gt;boundary().data()));
</ins><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     createRequest(ec);
</span><span class="lines">@@ -955,19 +955,9 @@
</span><span class="cx">         return;
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    setRequestHeaderInternal(name, normalizedValue);
</del><ins>+    m_requestHeaders.add(name, normalizedValue);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><del>-void XMLHttpRequest::setRequestHeaderInternal(const String&amp; name, const String&amp; value)
-{
-    m_requestHeaders.add(name, value);
-}
-
-String XMLHttpRequest::getRequestHeader(const String&amp; name) const
-{
-    return m_requestHeaders.get(name);
-}
-
</del><span class="cx"> String XMLHttpRequest::getAllResponseHeaders() const
</span><span class="cx"> {
</span><span class="cx">     if (m_state &lt; HEADERS_RECEIVED || m_error)
</span></span></pre></div>
<a id="trunkSourceWebCorexmlXMLHttpRequesth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/xml/XMLHttpRequest.h (192679 => 192680)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/xml/XMLHttpRequest.h        2015-11-20 09:06:05 UTC (rev 192679)
+++ trunk/Source/WebCore/xml/XMLHttpRequest.h        2015-11-20 09:25:56 UTC (rev 192680)
</span><span class="lines">@@ -176,9 +176,6 @@
</span><span class="cx">     bool initSend(ExceptionCode&amp;);
</span><span class="cx">     void sendBytesData(const void*, size_t, ExceptionCode&amp;);
</span><span class="cx"> 
</span><del>-    String getRequestHeader(const String&amp; name) const;
-    void setRequestHeaderInternal(const String&amp; name, const String&amp; value);
-
</del><span class="cx">     void changeState(State newState);
</span><span class="cx">     void callReadyStateChangeListener();
</span><span class="cx">     void dropProtection();
</span></span></pre>
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