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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/207268">207268</a></dd>
<dt>Author</dt> <dd>achristensen@apple.com</dd>
<dt>Date</dt> <dd>2016-10-12 19:14:30 -0700 (Wed, 12 Oct 2016)</dd>
</dl>

<h3>Log Message</h3>
<pre>Mail needs nonspecial URLs to keep case in host and not have slash after host
https://bugs.webkit.org/show_bug.cgi?id=163373

Reviewed by Saam Barati.
        
Mail uses urls like scheme://HoSt which were not changed when canonicalized 
before enabling the URLParser but now are canonicalized to scheme://host/
I manually verified this fixes the issue.
This should be reverted once Mail will accept modern canonicalized URLs.

* platform/URLParser.cpp:
(WebCore::URLParser::parse):
(WebCore::URLParser::parseHostAndPort):
* platform/URLParser.h:
If the application is mail and the scheme is nonspecial, don't make the host lower case and don't add a slash after the host.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreplatformURLParsercpp">trunk/Source/WebCore/platform/URLParser.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformURLParserh">trunk/Source/WebCore/platform/URLParser.h</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (207267 => 207268)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2016-10-13 02:05:44 UTC (rev 207267)
+++ trunk/Source/WebCore/ChangeLog        2016-10-13 02:14:30 UTC (rev 207268)
</span><span class="lines">@@ -1,3 +1,21 @@
</span><ins>+2016-10-12  Alex Christensen  &lt;achristensen@webkit.org&gt;
+
+        Mail needs nonspecial URLs to keep case in host and not have slash after host
+        https://bugs.webkit.org/show_bug.cgi?id=163373
+
+        Reviewed by Saam Barati.
+        
+        Mail uses urls like scheme://HoSt which were not changed when canonicalized 
+        before enabling the URLParser but now are canonicalized to scheme://host/
+        I manually verified this fixes the issue.
+        This should be reverted once Mail will accept modern canonicalized URLs.
+
+        * platform/URLParser.cpp:
+        (WebCore::URLParser::parse):
+        (WebCore::URLParser::parseHostAndPort):
+        * platform/URLParser.h:
+        If the application is mail and the scheme is nonspecial, don't make the host lower case and don't add a slash after the host.
+
</ins><span class="cx"> 2016-10-11  Dean Jackson  &lt;dino@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Add preliminary support for extended colors to WebCore::Color
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformURLParsercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/URLParser.cpp (207267 => 207268)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/URLParser.cpp        2016-10-13 02:05:44 UTC (rev 207267)
+++ trunk/Source/WebCore/platform/URLParser.cpp        2016-10-13 02:14:30 UTC (rev 207268)
</span><span class="lines">@@ -27,6 +27,7 @@
</span><span class="cx"> #include &quot;URLParser.h&quot;
</span><span class="cx"> 
</span><span class="cx"> #include &quot;Logging.h&quot;
</span><ins>+#include &quot;RuntimeApplicationChecks.h&quot;
</ins><span class="cx"> #include &lt;array&gt;
</span><span class="cx"> #include &lt;unicode/uidna.h&gt;
</span><span class="cx"> #include &lt;unicode/utypes.h&gt;
</span><span class="lines">@@ -1127,6 +1128,12 @@
</span><span class="cx"> template&lt;typename CharacterType&gt;
</span><span class="cx"> void URLParser::parse(const CharacterType* input, const unsigned length, const URL&amp; base, const TextEncoding&amp; encoding)
</span><span class="cx"> {
</span><ins>+#if PLATFORM(MAC)
+    static bool isMail = MacApplication::isAppleMail();
+#else
+    static bool isMail = false;
+#endif
+    
</ins><span class="cx">     URL_PARSER_LOG(&quot;Parsing URL &lt;%s&gt; base &lt;%s&gt; encoding &lt;%s&gt;&quot;, String(input, length).utf8().data(), base.string().utf8().data(), encoding.name());
</span><span class="cx">     m_url = { };
</span><span class="cx">     ASSERT(m_asciiBuffer.isEmpty());
</span><span class="lines">@@ -1453,7 +1460,7 @@
</span><span class="cx">                     } else {
</span><span class="cx">                         m_url.m_userEnd = currentPosition(authorityOrHostBegin);
</span><span class="cx">                         m_url.m_passwordEnd = m_url.m_userEnd;
</span><del>-                        if (!parseHostAndPort(iterator)) {
</del><ins>+                        if (!parseHostAndPort(iterator, isMail)) {
</ins><span class="cx">                             failure();
</span><span class="cx">                             return;
</span><span class="cx">                         }
</span><span class="lines">@@ -1475,7 +1482,7 @@
</span><span class="cx">             do {
</span><span class="cx">                 LOG_STATE(&quot;Host&quot;);
</span><span class="cx">                 if (*c == '/' || *c == '?' || *c == '#') {
</span><del>-                    if (!parseHostAndPort(CodePointIterator&lt;CharacterType&gt;(authorityOrHostBegin, c))) {
</del><ins>+                    if (!parseHostAndPort(CodePointIterator&lt;CharacterType&gt;(authorityOrHostBegin, c), isMail)) {
</ins><span class="cx">                         failure();
</span><span class="cx">                         return;
</span><span class="cx">                     }
</span><span class="lines">@@ -1646,7 +1653,7 @@
</span><span class="cx">                         state = State::Path;
</span><span class="cx">                         break;
</span><span class="cx">                     }
</span><del>-                    if (!parseHostAndPort(CodePointIterator&lt;CharacterType&gt;(authorityOrHostBegin, c))) {
</del><ins>+                    if (!parseHostAndPort(CodePointIterator&lt;CharacterType&gt;(authorityOrHostBegin, c), isMail)) {
</ins><span class="cx">                         failure();
</span><span class="cx">                         return;
</span><span class="cx">                     }
</span><span class="lines">@@ -1866,13 +1873,16 @@
</span><span class="cx">             m_url.m_hostEnd = m_url.m_userStart;
</span><span class="cx">             m_url.m_portEnd = m_url.m_userStart;
</span><span class="cx">             m_url.m_pathEnd = m_url.m_userStart + 2;
</span><del>-        } else if (!parseHostAndPort(authorityOrHostBegin)) {
</del><ins>+        } else if (!parseHostAndPort(authorityOrHostBegin, isMail)) {
</ins><span class="cx">             failure();
</span><span class="cx">             return;
</span><span class="cx">         } else {
</span><del>-            syntaxViolation(c);
-            appendToASCIIBuffer('/');
-            m_url.m_pathEnd = m_url.m_portEnd + 1;
</del><ins>+            if (LIKELY(!isMail || m_urlIsSpecial)) {
+                syntaxViolation(c);
+                appendToASCIIBuffer('/');
+                m_url.m_pathEnd = m_url.m_portEnd + 1;
+            } else
+                m_url.m_pathEnd = m_url.m_portEnd;
</ins><span class="cx">         }
</span><span class="cx">         m_url.m_pathAfterLastSlash = m_url.m_pathEnd;
</span><span class="cx">         m_url.m_queryEnd = m_url.m_pathEnd;
</span><span class="lines">@@ -1880,13 +1890,16 @@
</span><span class="cx">         break;
</span><span class="cx">     case State::Host:
</span><span class="cx">         LOG_FINAL_STATE(&quot;Host&quot;);
</span><del>-        if (!parseHostAndPort(authorityOrHostBegin)) {
</del><ins>+        if (!parseHostAndPort(authorityOrHostBegin, isMail)) {
</ins><span class="cx">             failure();
</span><span class="cx">             return;
</span><span class="cx">         }
</span><del>-        syntaxViolation(c);
-        appendToASCIIBuffer('/');
-        m_url.m_pathEnd = m_url.m_portEnd + 1;
</del><ins>+        if (LIKELY(!isMail || m_urlIsSpecial)) {
+            syntaxViolation(c);
+            appendToASCIIBuffer('/');
+            m_url.m_pathEnd = m_url.m_portEnd + 1;
+        } else
+            m_url.m_pathEnd = m_url.m_portEnd;
</ins><span class="cx">         m_url.m_pathAfterLastSlash = m_url.m_pathEnd;
</span><span class="cx">         m_url.m_queryEnd = m_url.m_pathEnd;
</span><span class="cx">         m_url.m_fragmentEnd = m_url.m_pathEnd;
</span><span class="lines">@@ -1940,7 +1953,7 @@
</span><span class="cx">             break;
</span><span class="cx">         }
</span><span class="cx"> 
</span><del>-        if (!parseHostAndPort(CodePointIterator&lt;CharacterType&gt;(authorityOrHostBegin, c))) {
</del><ins>+        if (!parseHostAndPort(CodePointIterator&lt;CharacterType&gt;(authorityOrHostBegin, c), isMail)) {
</ins><span class="cx">             failure();
</span><span class="cx">             return;
</span><span class="cx">         }
</span><span class="lines">@@ -2555,7 +2568,7 @@
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> template&lt;typename CharacterType&gt;
</span><del>-bool URLParser::parseHostAndPort(CodePointIterator&lt;CharacterType&gt; iterator)
</del><ins>+bool URLParser::parseHostAndPort(CodePointIterator&lt;CharacterType&gt; iterator, const bool&amp; isMail)
</ins><span class="cx"> {
</span><span class="cx">     if (iterator.atEnd())
</span><span class="cx">         return false;
</span><span class="lines">@@ -2605,9 +2618,13 @@
</span><span class="cx">         }
</span><span class="cx">         for (; hostIterator != iterator; ++hostIterator) {
</span><span class="cx">             if (LIKELY(!isTabOrNewline(*hostIterator))) {
</span><del>-                if (UNLIKELY(isASCIIUpper(*hostIterator)))
-                    syntaxViolation(hostIterator);
-                appendToASCIIBuffer(toASCIILower(*hostIterator));
</del><ins>+                if (UNLIKELY(isMail &amp;&amp; !m_urlIsSpecial))
+                    appendToASCIIBuffer(*hostIterator);
+                else {
+                    if (UNLIKELY(isASCIIUpper(*hostIterator)))
+                        syntaxViolation(hostIterator);
+                    appendToASCIIBuffer(toASCIILower(*hostIterator));
+                }
</ins><span class="cx">             } else
</span><span class="cx">                 syntaxViolation(hostIterator);
</span><span class="cx">         }
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformURLParserh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/URLParser.h (207267 => 207268)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/URLParser.h        2016-10-13 02:05:44 UTC (rev 207267)
+++ trunk/Source/WebCore/platform/URLParser.h        2016-10-13 02:14:30 UTC (rev 207268)
</span><span class="lines">@@ -60,7 +60,7 @@
</span><span class="cx"> 
</span><span class="cx">     template&lt;typename CharacterType&gt; void parse(const CharacterType*, const unsigned length, const URL&amp;, const TextEncoding&amp;);
</span><span class="cx">     template&lt;typename CharacterType&gt; void parseAuthority(CodePointIterator&lt;CharacterType&gt;);
</span><del>-    template&lt;typename CharacterType&gt; bool parseHostAndPort(CodePointIterator&lt;CharacterType&gt;);
</del><ins>+    template&lt;typename CharacterType&gt; bool parseHostAndPort(CodePointIterator&lt;CharacterType&gt;, const bool&amp; isMail);
</ins><span class="cx">     template&lt;typename CharacterType&gt; bool parsePort(CodePointIterator&lt;CharacterType&gt;&amp;);
</span><span class="cx"> 
</span><span class="cx">     void failure();
</span></span></pre>
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