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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/210785">210785</a></dd>
<dt>Author</dt> <dd>carlosgc@webkit.org</dd>
<dt>Date</dt> <dd>2017-01-16 03:24:23 -0800 (Mon, 16 Jan 2017)</dd>
</dl>

<h3>Log Message</h3>
<pre>[SOUP] Fix handling of accept language property
https://bugs.webkit.org/show_bug.cgi?id=166969

Reviewed by Michael Catanzaro.

Source/WebCore:

Add SoupNetworkSession::setInitialAcceptLanguages() static method and update setAcceptLanguages to receive the
string already built from the languages vector. Now the SoupNetworkSession saves that value globally that
is always used when creating new sessions.

* platform/network/soup/NetworkStorageSessionSoup.cpp:
(WebCore::NetworkStorageSession::switchToNewTestingSession): Remove workaround.
* platform/network/soup/SoupNetworkSession.cpp:
(WebCore::SoupNetworkSession::SoupNetworkSession): If initial accept languages were set, apply them to the newly created context.
(WebCore::SoupNetworkSession::setInitialAcceptLanguages): Just save the given value globally.
(WebCore::SoupNetworkSession::setAcceptLanguages): It receives now the string, so just set it to the session.
* platform/network/soup/SoupNetworkSession.h:

Source/WebKit2:

* NetworkProcess/soup/NetworkProcessSoup.cpp:
(WebKit::buildAcceptLanguages): Moved from WebCore.
(WebKit::NetworkProcess::userPreferredLanguagesChanged): Build the accept language string from the vector and
pass set it to SoupNetworkSession to be used for new sessions, and also to all other existing sessions.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreplatformnetworksoupNetworkStorageSessionSoupcpp">trunk/Source/WebCore/platform/network/soup/NetworkStorageSessionSoup.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformnetworksoupSoupNetworkSessioncpp">trunk/Source/WebCore/platform/network/soup/SoupNetworkSession.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformnetworksoupSoupNetworkSessionh">trunk/Source/WebCore/platform/network/soup/SoupNetworkSession.h</a></li>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2NetworkProcesssoupNetworkProcessSoupcpp">trunk/Source/WebKit2/NetworkProcess/soup/NetworkProcessSoup.cpp</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (210784 => 210785)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2017-01-16 00:14:40 UTC (rev 210784)
+++ trunk/Source/WebCore/ChangeLog        2017-01-16 11:24:23 UTC (rev 210785)
</span><span class="lines">@@ -1,3 +1,22 @@
</span><ins>+2017-01-16  Carlos Garcia Campos  &lt;cgarcia@igalia.com&gt;
+
+        [SOUP] Fix handling of accept language property
+        https://bugs.webkit.org/show_bug.cgi?id=166969
+
+        Reviewed by Michael Catanzaro.
+
+        Add SoupNetworkSession::setInitialAcceptLanguages() static method and update setAcceptLanguages to receive the
+        string already built from the languages vector. Now the SoupNetworkSession saves that value globally that
+        is always used when creating new sessions.
+
+        * platform/network/soup/NetworkStorageSessionSoup.cpp:
+        (WebCore::NetworkStorageSession::switchToNewTestingSession): Remove workaround.
+        * platform/network/soup/SoupNetworkSession.cpp:
+        (WebCore::SoupNetworkSession::SoupNetworkSession): If initial accept languages were set, apply them to the newly created context.
+        (WebCore::SoupNetworkSession::setInitialAcceptLanguages): Just save the given value globally.
+        (WebCore::SoupNetworkSession::setAcceptLanguages): It receives now the string, so just set it to the session.
+        * platform/network/soup/SoupNetworkSession.h:
+
</ins><span class="cx"> 2017-01-15  Michael Catanzaro  &lt;mcatanzaro@igalia.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [SOUP] SoupNetworkSession constructor should be explicit
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformnetworksoupNetworkStorageSessionSoupcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/network/soup/NetworkStorageSessionSoup.cpp (210784 => 210785)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/network/soup/NetworkStorageSessionSoup.cpp        2017-01-16 00:14:40 UTC (rev 210784)
+++ trunk/Source/WebCore/platform/network/soup/NetworkStorageSessionSoup.cpp        2017-01-16 11:24:23 UTC (rev 210785)
</span><span class="lines">@@ -84,8 +84,6 @@
</span><span class="cx"> void NetworkStorageSession::switchToNewTestingSession()
</span><span class="cx"> {
</span><span class="cx">     defaultSession() = std::make_unique&lt;NetworkStorageSession&gt;(SessionID::defaultSessionID(), std::make_unique&lt;SoupNetworkSession&gt;());
</span><del>-    // FIXME: Creating a testing session is losing soup session values set when initializing the network process.
-    g_object_set(defaultSession()-&gt;soupNetworkSession().soupSession(), &quot;accept-language&quot;, &quot;en-us&quot;, nullptr);
</del><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> SoupNetworkSession&amp; NetworkStorageSession::soupNetworkSession() const
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformnetworksoupSoupNetworkSessioncpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/network/soup/SoupNetworkSession.cpp (210784 => 210785)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/network/soup/SoupNetworkSession.cpp        2017-01-16 00:14:40 UTC (rev 210784)
+++ trunk/Source/WebCore/platform/network/soup/SoupNetworkSession.cpp        2017-01-16 11:24:23 UTC (rev 210785)
</span><span class="lines">@@ -41,11 +41,11 @@
</span><span class="cx"> #include &lt;wtf/NeverDestroyed.h&gt;
</span><span class="cx"> #include &lt;wtf/text/Base64.h&gt;
</span><span class="cx"> #include &lt;wtf/text/CString.h&gt;
</span><del>-#include &lt;wtf/text/StringBuilder.h&gt;
</del><span class="cx"> 
</span><span class="cx"> namespace WebCore {
</span><span class="cx"> 
</span><span class="cx"> static bool gIgnoreTLSErrors;
</span><ins>+static CString gInitialAcceptLanguages;
</ins><span class="cx"> 
</span><span class="cx"> #if !LOG_DISABLED
</span><span class="cx"> inline static void soupLogPrinter(SoupLogger*, SoupLoggerLogLevel, char direction, const char* data, gpointer)
</span><span class="lines">@@ -138,6 +138,9 @@
</span><span class="cx">         SOUP_SESSION_SSL_STRICT, FALSE,
</span><span class="cx">         nullptr);
</span><span class="cx"> 
</span><ins>+    if (!gInitialAcceptLanguages.isNull())
+        setAcceptLanguages(gInitialAcceptLanguages);
+
</ins><span class="cx"> #if SOUP_CHECK_VERSION(2, 53, 92)
</span><span class="cx">     if (soup_auth_negotiate_supported()) {
</span><span class="cx">         g_object_set(m_soupSession.get(),
</span><span class="lines">@@ -247,53 +250,15 @@
</span><span class="cx"> #endif
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-static CString buildAcceptLanguages(const Vector&lt;String&gt;&amp; languages)
</del><ins>+
+void SoupNetworkSession::setInitialAcceptLanguages(const CString&amp; languages)
</ins><span class="cx"> {
</span><del>-    size_t languagesCount = languages.size();
-
-    // Ignore &quot;C&quot; locale.
-    size_t cLocalePosition = languages.find(&quot;c&quot;);
-    if (cLocalePosition != notFound)
-        languagesCount--;
-
-    // Fallback to &quot;en&quot; if the list is empty.
-    if (!languagesCount)
-        return &quot;en&quot;;
-
-    // Calculate deltas for the quality values.
-    int delta;
-    if (languagesCount &lt; 10)
-        delta = 10;
-    else if (languagesCount &lt; 20)
-        delta = 5;
-    else
-        delta = 1;
-
-    // Set quality values for each language.
-    StringBuilder builder;
-    for (size_t i = 0; i &lt; languages.size(); ++i) {
-        if (i == cLocalePosition)
-            continue;
-
-        if (i)
-            builder.appendLiteral(&quot;, &quot;);
-
-        builder.append(languages[i]);
-
-        int quality = 100 - i * delta;
-        if (quality &gt; 0 &amp;&amp; quality &lt; 100) {
-            char buffer[8];
-            g_ascii_formatd(buffer, 8, &quot;%.2f&quot;, quality / 100.0);
-            builder.append(String::format(&quot;;q=%s&quot;, buffer));
-        }
-    }
-
-    return builder.toString().utf8();
</del><ins>+    gInitialAcceptLanguages = languages;
</ins><span class="cx"> }
</span><span class="cx"> 
</span><del>-void SoupNetworkSession::setAcceptLanguages(const Vector&lt;String&gt;&amp; languages)
</del><ins>+void SoupNetworkSession::setAcceptLanguages(const CString&amp; languages)
</ins><span class="cx"> {
</span><del>-    g_object_set(m_soupSession.get(), &quot;accept-language&quot;, buildAcceptLanguages(languages).data(), nullptr);
</del><ins>+    g_object_set(m_soupSession.get(), &quot;accept-language&quot;, languages.data(), nullptr);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void SoupNetworkSession::setShouldIgnoreTLSErrors(bool ignoreTLSErrors)
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformnetworksoupSoupNetworkSessionh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/network/soup/SoupNetworkSession.h (210784 => 210785)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/network/soup/SoupNetworkSession.h        2017-01-16 00:14:40 UTC (rev 210784)
+++ trunk/Source/WebCore/platform/network/soup/SoupNetworkSession.h        2017-01-16 11:24:23 UTC (rev 210785)
</span><span class="lines">@@ -58,7 +58,8 @@
</span><span class="cx"> 
</span><span class="cx">     void setupHTTPProxyFromEnvironment();
</span><span class="cx"> 
</span><del>-    void setAcceptLanguages(const Vector&lt;String&gt;&amp;);
</del><ins>+    static void setInitialAcceptLanguages(const CString&amp;);
+    void setAcceptLanguages(const CString&amp;);
</ins><span class="cx"> 
</span><span class="cx">     static void setShouldIgnoreTLSErrors(bool);
</span><span class="cx">     static void checkTLSErrors(SoupRequest*, SoupMessage*, std::function&lt;void (const ResourceError&amp;)&gt;&amp;&amp;);
</span></span></pre></div>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (210784 => 210785)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2017-01-16 00:14:40 UTC (rev 210784)
+++ trunk/Source/WebKit2/ChangeLog        2017-01-16 11:24:23 UTC (rev 210785)
</span><span class="lines">@@ -1,3 +1,15 @@
</span><ins>+2017-01-16  Carlos Garcia Campos  &lt;cgarcia@igalia.com&gt;
+
+        [SOUP] Fix handling of accept language property
+        https://bugs.webkit.org/show_bug.cgi?id=166969
+
+        Reviewed by Michael Catanzaro.
+
+        * NetworkProcess/soup/NetworkProcessSoup.cpp:
+        (WebKit::buildAcceptLanguages): Moved from WebCore.
+        (WebKit::NetworkProcess::userPreferredLanguagesChanged): Build the accept language string from the vector and
+        pass set it to SoupNetworkSession to be used for new sessions, and also to all other existing sessions.
+
</ins><span class="cx"> 2017-01-14  Tim Horton  &lt;timothy_horton@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Remove unused WKView initializer parameter
</span></span></pre></div>
<a id="trunkSourceWebKit2NetworkProcesssoupNetworkProcessSoupcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/NetworkProcess/soup/NetworkProcessSoup.cpp (210784 => 210785)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/NetworkProcess/soup/NetworkProcessSoup.cpp        2017-01-16 00:14:40 UTC (rev 210784)
+++ trunk/Source/WebKit2/NetworkProcess/soup/NetworkProcessSoup.cpp        2017-01-16 11:24:23 UTC (rev 210785)
</span><span class="lines">@@ -41,14 +41,64 @@
</span><span class="cx"> #include &lt;wtf/RAMSize.h&gt;
</span><span class="cx"> #include &lt;wtf/glib/GRefPtr.h&gt;
</span><span class="cx"> #include &lt;wtf/glib/GUniquePtr.h&gt;
</span><ins>+#include &lt;wtf/text/CString.h&gt;
+#include &lt;wtf/text/StringBuilder.h&gt;
</ins><span class="cx"> 
</span><span class="cx"> using namespace WebCore;
</span><span class="cx"> 
</span><span class="cx"> namespace WebKit {
</span><span class="cx"> 
</span><ins>+static CString buildAcceptLanguages(const Vector&lt;String&gt;&amp; languages)
+{
+    size_t languagesCount = languages.size();
+
+    // Ignore &quot;C&quot; locale.
+    size_t cLocalePosition = languages.find(&quot;c&quot;);
+    if (cLocalePosition != notFound)
+        languagesCount--;
+
+    // Fallback to &quot;en&quot; if the list is empty.
+    if (!languagesCount)
+        return &quot;en&quot;;
+
+    // Calculate deltas for the quality values.
+    int delta;
+    if (languagesCount &lt; 10)
+        delta = 10;
+    else if (languagesCount &lt; 20)
+        delta = 5;
+    else
+        delta = 1;
+
+    // Set quality values for each language.
+    StringBuilder builder;
+    for (size_t i = 0; i &lt; languages.size(); ++i) {
+        if (i == cLocalePosition)
+            continue;
+
+        if (i)
+            builder.appendLiteral(&quot;, &quot;);
+
+        builder.append(languages[i]);
+
+        int quality = 100 - i * delta;
+        if (quality &gt; 0 &amp;&amp; quality &lt; 100) {
+            char buffer[8];
+            g_ascii_formatd(buffer, 8, &quot;%.2f&quot;, quality / 100.0);
+            builder.append(String::format(&quot;;q=%s&quot;, buffer));
+        }
+    }
+
+    return builder.toString().utf8();
+}
+
</ins><span class="cx"> void NetworkProcess::userPreferredLanguagesChanged(const Vector&lt;String&gt;&amp; languages)
</span><span class="cx"> {
</span><del>-    NetworkStorageSession::defaultStorageSession().soupNetworkSession().setAcceptLanguages(languages);
</del><ins>+    auto acceptLanguages = buildAcceptLanguages(languages);
+    SoupNetworkSession::setInitialAcceptLanguages(acceptLanguages);
+    NetworkStorageSession::forEach([&amp;acceptLanguages](const WebCore::NetworkStorageSession&amp; session) {
+        session.soupNetworkSession().setAcceptLanguages(acceptLanguages);
+    });
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void NetworkProcess::platformInitializeNetworkProcess(const NetworkProcessCreationParameters&amp; parameters)
</span></span></pre>
</div>
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