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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/174938">174938</a></dd>
<dt>Author</dt> <dd>carlosgc@webkit.org</dd>
<dt>Date</dt> <dd>2014-10-21 03:07:39 -0700 (Tue, 21 Oct 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Merge <a href="http://trac.webkit.org/projects/webkit/changeset/173805">r173805</a> - Web Inspector: fix TypeSet hierarchy in TypeTokenView
https://bugs.webkit.org/show_bug.cgi?id=136982

Reviewed by Joseph Pecoraro.

Source/JavaScriptCore:

TypeSet was computing the set of type booleans in the Inspector::Protocol::Runtime::TypeSet
object incorrectly because it was calling TypeSet::doesTypeConformTo(T) which checks if the
type set has only been of type T. It now checks '(m_seenTypes &amp; T) != TypeNothing' to see
if type T is in the set of seen types, but not the entire set itself.

* runtime/TypeSet.cpp:
(JSC::TypeSet::inspectorTypeSet):

Source/WebInspectorUI:

The protocol object representation of TypeSet was being computed
incorrectly in JSC::TypeSet. This patch fixes that problem
and also asserts that the type information that the Web Inspector
receives is not empty.

* UserInterface/Models/TypeSet.js:
(WebInspector.TypeSet):
* UserInterface/Views/TypeTokenView.js:
(WebInspector.TypeTokenView.prototype._displayTypeName):</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#releasesWebKitGTKwebkit26SourceJavaScriptCoreChangeLog">releases/WebKitGTK/webkit-2.6/Source/JavaScriptCore/ChangeLog</a></li>
<li><a href="#releasesWebKitGTKwebkit26SourceJavaScriptCoreruntimeTypeSetcpp">releases/WebKitGTK/webkit-2.6/Source/JavaScriptCore/runtime/TypeSet.cpp</a></li>
<li><a href="#releasesWebKitGTKwebkit26SourceWebInspectorUIChangeLog">releases/WebKitGTK/webkit-2.6/Source/WebInspectorUI/ChangeLog</a></li>
<li><a href="#releasesWebKitGTKwebkit26SourceWebInspectorUIUserInterfaceModelsTypeSetjs">releases/WebKitGTK/webkit-2.6/Source/WebInspectorUI/UserInterface/Models/TypeSet.js</a></li>
<li><a href="#releasesWebKitGTKwebkit26SourceWebInspectorUIUserInterfaceViewsTypeTokenViewjs">releases/WebKitGTK/webkit-2.6/Source/WebInspectorUI/UserInterface/Views/TypeTokenView.js</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="releasesWebKitGTKwebkit26SourceJavaScriptCoreChangeLog"></a>
<div class="modfile"><h4>Modified: releases/WebKitGTK/webkit-2.6/Source/JavaScriptCore/ChangeLog (174937 => 174938)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.6/Source/JavaScriptCore/ChangeLog        2014-10-21 09:41:07 UTC (rev 174937)
+++ releases/WebKitGTK/webkit-2.6/Source/JavaScriptCore/ChangeLog        2014-10-21 10:07:39 UTC (rev 174938)
</span><span class="lines">@@ -1,3 +1,18 @@
</span><ins>+2014-09-21  Saam Barati  &lt;saambarati1@gmail.com&gt;
+
+        Web Inspector: fix TypeSet hierarchy in TypeTokenView
+        https://bugs.webkit.org/show_bug.cgi?id=136982
+
+        Reviewed by Joseph Pecoraro.
+
+        TypeSet was computing the set of type booleans in the Inspector::Protocol::Runtime::TypeSet 
+        object incorrectly because it was calling TypeSet::doesTypeConformTo(T) which checks if the 
+        type set has only been of type T. It now checks '(m_seenTypes &amp; T) != TypeNothing' to see 
+        if type T is in the set of seen types, but not the entire set itself.
+
+        * runtime/TypeSet.cpp:
+        (JSC::TypeSet::inspectorTypeSet):
+
</ins><span class="cx"> 2014-10-20  Mark Lam  &lt;mark.lam@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [Follow up] Web Process crash when starting the web inspector after r174025.
</span></span></pre></div>
<a id="releasesWebKitGTKwebkit26SourceJavaScriptCoreruntimeTypeSetcpp"></a>
<div class="modfile"><h4>Modified: releases/WebKitGTK/webkit-2.6/Source/JavaScriptCore/runtime/TypeSet.cpp (174937 => 174938)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.6/Source/JavaScriptCore/runtime/TypeSet.cpp        2014-10-21 09:41:07 UTC (rev 174937)
+++ releases/WebKitGTK/webkit-2.6/Source/JavaScriptCore/runtime/TypeSet.cpp        2014-10-21 10:07:39 UTC (rev 174938)
</span><span class="lines">@@ -269,14 +269,14 @@
</span><span class="cx"> PassRefPtr&lt;Inspector::Protocol::Runtime::TypeSet&gt; TypeSet::inspectorTypeSet() const
</span><span class="cx"> {
</span><span class="cx">     return Inspector::Protocol::Runtime::TypeSet::create()
</span><del>-        .setIsFunction(doesTypeConformTo(TypeFunction))
-        .setIsUndefined(doesTypeConformTo(TypeUndefined))
-        .setIsNull(doesTypeConformTo(TypeNull))
-        .setIsBoolean(doesTypeConformTo(TypeBoolean))
-        .setIsInteger(doesTypeConformTo(TypeMachineInt))
-        .setIsNumber(doesTypeConformTo(TypeNumber))
-        .setIsString(doesTypeConformTo(TypeString))
-        .setIsObject(doesTypeConformTo(TypeObject))
</del><ins>+        .setIsFunction((m_seenTypes &amp; TypeFunction) != TypeNothing)
+        .setIsUndefined((m_seenTypes &amp; TypeUndefined) != TypeNothing)
+        .setIsNull((m_seenTypes &amp; TypeNull) != TypeNothing)
+        .setIsBoolean((m_seenTypes &amp; TypeBoolean) != TypeNothing)
+        .setIsInteger((m_seenTypes &amp; TypeMachineInt) != TypeNothing)
+        .setIsNumber((m_seenTypes &amp; TypeNumber) != TypeNothing)
+        .setIsString((m_seenTypes &amp; TypeString) != TypeNothing)
+        .setIsObject((m_seenTypes &amp; TypeObject) != TypeNothing)
</ins><span class="cx">         .release();
</span><span class="cx"> }
</span><span class="cx"> #endif
</span></span></pre></div>
<a id="releasesWebKitGTKwebkit26SourceWebInspectorUIChangeLog"></a>
<div class="modfile"><h4>Modified: releases/WebKitGTK/webkit-2.6/Source/WebInspectorUI/ChangeLog (174937 => 174938)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.6/Source/WebInspectorUI/ChangeLog        2014-10-21 09:41:07 UTC (rev 174937)
+++ releases/WebKitGTK/webkit-2.6/Source/WebInspectorUI/ChangeLog        2014-10-21 10:07:39 UTC (rev 174938)
</span><span class="lines">@@ -1,3 +1,20 @@
</span><ins>+2014-09-21  Saam Barati  &lt;saambarati1@gmail.com&gt;
+
+        Web Inspector: fix TypeSet hierarchy in TypeTokenView
+        https://bugs.webkit.org/show_bug.cgi?id=136982
+
+        Reviewed by Joseph Pecoraro.
+
+        The protocol object representation of TypeSet was being computed 
+        incorrectly in JSC::TypeSet. This patch fixes that problem
+        and also asserts that the type information that the Web Inspector
+        receives is not empty.
+
+        * UserInterface/Models/TypeSet.js:
+        (WebInspector.TypeSet):
+        * UserInterface/Views/TypeTokenView.js:
+        (WebInspector.TypeTokenView.prototype._displayTypeName):
+
</ins><span class="cx"> 2014-10-21  Carlos Garcia Campos  &lt;cgarcia@igalia.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [GTK] Test TestWebKitAPI/WebKit2Gtk/TestInspectorServer fails
</span></span></pre></div>
<a id="releasesWebKitGTKwebkit26SourceWebInspectorUIUserInterfaceModelsTypeSetjs"></a>
<div class="modfile"><h4>Modified: releases/WebKitGTK/webkit-2.6/Source/WebInspectorUI/UserInterface/Models/TypeSet.js (174937 => 174938)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.6/Source/WebInspectorUI/UserInterface/Models/TypeSet.js        2014-10-21 09:41:07 UTC (rev 174937)
+++ releases/WebKitGTK/webkit-2.6/Source/WebInspectorUI/UserInterface/Models/TypeSet.js        2014-10-21 10:07:39 UTC (rev 174938)
</span><span class="lines">@@ -47,6 +47,7 @@
</span><span class="cx">     if (typeSet.isObject)
</span><span class="cx">         bitString |= WebInspector.TypeSet.TypeBit.Object;
</span><span class="cx"> 
</span><ins>+    console.assert(bitString);
</ins><span class="cx">     this._bitString = bitString;
</span><span class="cx"> };
</span><span class="cx"> 
</span></span></pre></div>
<a id="releasesWebKitGTKwebkit26SourceWebInspectorUIUserInterfaceViewsTypeTokenViewjs"></a>
<div class="modfile"><h4>Modified: releases/WebKitGTK/webkit-2.6/Source/WebInspectorUI/UserInterface/Views/TypeTokenView.js (174937 => 174938)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.6/Source/WebInspectorUI/UserInterface/Views/TypeTokenView.js        2014-10-21 09:41:07 UTC (rev 174937)
+++ releases/WebKitGTK/webkit-2.6/Source/WebInspectorUI/UserInterface/Views/TypeTokenView.js        2014-10-21 10:07:39 UTC (rev 174938)
</span><span class="lines">@@ -138,11 +138,11 @@
</span><span class="cx">         return false;
</span><span class="cx">     },
</span><span class="cx"> 
</span><del>-    _displayTypeName: function() 
</del><ins>+    _displayTypeName: function()
</ins><span class="cx">     {
</span><span class="cx">         var typeSet = WebInspector.TypeSet.fromPayload(this._types);
</span><span class="cx"> 
</span><del>-        if (this._types.leastCommonAncestor) {
</del><ins>+        if (this._types.leastCommonAncestor &amp;&amp; !(this._types.primitiveTypeNames &amp;&amp; this._types.primitiveTypeNames.length)) {
</ins><span class="cx">             if (typeSet.isContainedIn(WebInspector.TypeSet.TypeBit.Object))
</span><span class="cx">                 return this._types.leastCommonAncestor;
</span><span class="cx">             if (typeSet.isContainedIn(WebInspector.TypeSet.TypeBit.Object | WebInspector.TypeSet.NullOrUndefinedTypeBits))
</span></span></pre>
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