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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/187895">187895</a></dd>
<dt>Author</dt> <dd>drousso@apple.com</dd>
<dt>Date</dt> <dd>2015-08-04 15:32:08 -0700 (Tue, 04 Aug 2015)</dd>
</dl>

<h3>Log Message</h3>
<pre>Web Inspector: Merge the styles sidebar navigation bar into a selectable item in the elements sidebar
https://bugs.webkit.org/show_bug.cgi?id=146878

Reviewed by Timothy Hatcher.

Replaced the default navigationItem of the CSSStyleDetailsSidebarPanel with a
ScopeRadioButtonNavigationItem that will open a select element containing the labels
of each style sidebar when reselected.

* Localizations/en.lproj/localizedStrings.js:
* UserInterface/Main.html:
* UserInterface/Views/ComputedStyleDetailsPanel.js:
(WebInspector.ComputedStyleDetailsPanel):
* UserInterface/Views/CSSStyleDetailsSidebarPanel.css:
(.sidebar &gt; .panel.details.css-style &gt; .content):
* UserInterface/Views/CSSStyleDetailsSidebarPanel.js:
(WebInspector.CSSStyleDetailsSidebarPanel):
(WebInspector.CSSStyleDetailsSidebarPanel.prototype.computedStyleDetailsPanelShowProperty):
(WebInspector.CSSStyleDetailsSidebarPanel.prototype._panelMatchingIdentifier):
(WebInspector.CSSStyleDetailsSidebarPanel.prototype._handleSelectedItemChanged):
(WebInspector.CSSStyleDetailsSidebarPanel.prototype.visibilityDidChange):
(WebInspector.CSSStyleDetailsSidebarPanel.prototype._navigationItemSelected): Deleted.
* UserInterface/Views/DOMDetailsSidebarPanel.js:
(WebInspector.DOMDetailsSidebarPanel):
* UserInterface/Views/DetailsSidebarPanel.js:
(WebInspector.DetailsSidebarPanel):
* UserInterface/Views/MetricsStyleDetailsPanel.js:
(WebInspector.MetricsStyleDetailsPanel):
* UserInterface/Views/NavigationBar.js:
(WebInspector.NavigationBar.prototype._mouseDown):
* UserInterface/Views/RulesStyleDetailsPanel.js:
(WebInspector.RulesStyleDetailsPanel):
* UserInterface/Views/ScopeRadioButtonNavigationItem.css: Added.
* UserInterface/Views/ScopeRadioButtonNavigationItem.js: Added.
* UserInterface/Views/SidebarPanel.js:
(WebInspector.SidebarPanel):
* UserInterface/Views/StyleDetailsPanel.js:
(WebInspector.StyleDetailsPanel):</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebInspectorUIChangeLog">trunk/Source/WebInspectorUI/ChangeLog</a></li>
<li><a href="#trunkSourceWebInspectorUILocalizationsenlprojlocalizedStringsjs">trunk/Source/WebInspectorUI/Localizations/en.lproj/localizedStrings.js</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceMainhtml">trunk/Source/WebInspectorUI/UserInterface/Main.html</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceViewsCSSStyleDetailsSidebarPanelcss">trunk/Source/WebInspectorUI/UserInterface/Views/CSSStyleDetailsSidebarPanel.css</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceViewsCSSStyleDetailsSidebarPaneljs">trunk/Source/WebInspectorUI/UserInterface/Views/CSSStyleDetailsSidebarPanel.js</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceViewsComputedStyleDetailsPaneljs">trunk/Source/WebInspectorUI/UserInterface/Views/ComputedStyleDetailsPanel.js</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceViewsDOMDetailsSidebarPaneljs">trunk/Source/WebInspectorUI/UserInterface/Views/DOMDetailsSidebarPanel.js</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceViewsDetailsSidebarPaneljs">trunk/Source/WebInspectorUI/UserInterface/Views/DetailsSidebarPanel.js</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceViewsMetricsStyleDetailsPaneljs">trunk/Source/WebInspectorUI/UserInterface/Views/MetricsStyleDetailsPanel.js</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceViewsNavigationBarjs">trunk/Source/WebInspectorUI/UserInterface/Views/NavigationBar.js</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceViewsRulesStyleDetailsPaneljs">trunk/Source/WebInspectorUI/UserInterface/Views/RulesStyleDetailsPanel.js</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceViewsSidebarPaneljs">trunk/Source/WebInspectorUI/UserInterface/Views/SidebarPanel.js</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceViewsStyleDetailsPaneljs">trunk/Source/WebInspectorUI/UserInterface/Views/StyleDetailsPanel.js</a></li>
</ul>

<h3>Added Paths</h3>
<ul>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceViewsScopeRadioButtonNavigationItemcss">trunk/Source/WebInspectorUI/UserInterface/Views/ScopeRadioButtonNavigationItem.css</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceViewsScopeRadioButtonNavigationItemjs">trunk/Source/WebInspectorUI/UserInterface/Views/ScopeRadioButtonNavigationItem.js</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebInspectorUIChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/ChangeLog (187894 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/ChangeLog        2015-08-04 22:17:07 UTC (rev 187894)
+++ trunk/Source/WebInspectorUI/ChangeLog        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -1,3 +1,44 @@
</span><ins>+2015-08-04  Devin Rousso  &lt;drousso@apple.com&gt;
+
+        Web Inspector: Merge the styles sidebar navigation bar into a selectable item in the elements sidebar
+        https://bugs.webkit.org/show_bug.cgi?id=146878
+
+        Reviewed by Timothy Hatcher.
+
+        Replaced the default navigationItem of the CSSStyleDetailsSidebarPanel with a
+        ScopeRadioButtonNavigationItem that will open a select element containing the labels
+        of each style sidebar when reselected.
+
+        * Localizations/en.lproj/localizedStrings.js:
+        * UserInterface/Main.html:
+        * UserInterface/Views/ComputedStyleDetailsPanel.js:
+        (WebInspector.ComputedStyleDetailsPanel):
+        * UserInterface/Views/CSSStyleDetailsSidebarPanel.css:
+        (.sidebar &gt; .panel.details.css-style &gt; .content):
+        * UserInterface/Views/CSSStyleDetailsSidebarPanel.js:
+        (WebInspector.CSSStyleDetailsSidebarPanel):
+        (WebInspector.CSSStyleDetailsSidebarPanel.prototype.computedStyleDetailsPanelShowProperty):
+        (WebInspector.CSSStyleDetailsSidebarPanel.prototype._panelMatchingIdentifier):
+        (WebInspector.CSSStyleDetailsSidebarPanel.prototype._handleSelectedItemChanged):
+        (WebInspector.CSSStyleDetailsSidebarPanel.prototype.visibilityDidChange):
+        (WebInspector.CSSStyleDetailsSidebarPanel.prototype._navigationItemSelected): Deleted.
+        * UserInterface/Views/DOMDetailsSidebarPanel.js:
+        (WebInspector.DOMDetailsSidebarPanel):
+        * UserInterface/Views/DetailsSidebarPanel.js:
+        (WebInspector.DetailsSidebarPanel):
+        * UserInterface/Views/MetricsStyleDetailsPanel.js:
+        (WebInspector.MetricsStyleDetailsPanel):
+        * UserInterface/Views/NavigationBar.js:
+        (WebInspector.NavigationBar.prototype._mouseDown):
+        * UserInterface/Views/RulesStyleDetailsPanel.js:
+        (WebInspector.RulesStyleDetailsPanel):
+        * UserInterface/Views/ScopeRadioButtonNavigationItem.css: Added.
+        * UserInterface/Views/ScopeRadioButtonNavigationItem.js: Added.
+        * UserInterface/Views/SidebarPanel.js:
+        (WebInspector.SidebarPanel):
+        * UserInterface/Views/StyleDetailsPanel.js:
+        (WebInspector.StyleDetailsPanel):
+
</ins><span class="cx"> 2015-08-04  Matt Baker  &lt;mattbaker@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Web Inspector: timeline overview should visually distinguish selection bounds outside the visible duration
</span></span></pre></div>
<a id="trunkSourceWebInspectorUILocalizationsenlprojlocalizedStringsjs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/Localizations/en.lproj/localizedStrings.js (187894 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/Localizations/en.lproj/localizedStrings.js        2015-08-04 22:17:07 UTC (rev 187894)
+++ trunk/Source/WebInspectorUI/Localizations/en.lproj/localizedStrings.js        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -114,7 +114,6 @@
</span><span class="cx"> localizedStrings[&quot;Composite&quot;] = &quot;Composite&quot;;
</span><span class="cx"> localizedStrings[&quot;Compressed&quot;] = &quot;Compressed&quot;;
</span><span class="cx"> localizedStrings[&quot;Compression&quot;] = &quot;Compression&quot;;
</span><del>-localizedStrings[&quot;Computed&quot;] = &quot;Computed&quot;;
</del><span class="cx"> localizedStrings[&quot;Condition&quot;] = &quot;Condition&quot;;
</span><span class="cx"> localizedStrings[&quot;Conditional expression&quot;] = &quot;Conditional expression&quot;;
</span><span class="cx"> localizedStrings[&quot;Console&quot;] = &quot;Console&quot;;
</span><span class="lines">@@ -320,7 +319,6 @@
</span><span class="cx"> localizedStrings[&quot;Memory: %s&quot;] = &quot;Memory: %s&quot;;
</span><span class="cx"> localizedStrings[&quot;Message&quot;] = &quot;Message&quot;;
</span><span class="cx"> localizedStrings[&quot;Method&quot;] = &quot;Method&quot;;
</span><del>-localizedStrings[&quot;Metrics&quot;] = &quot;Metrics&quot;;
</del><span class="cx"> localizedStrings[&quot;Mixed&quot;] = &quot;Mixed&quot;;
</span><span class="cx"> localizedStrings[&quot;Name&quot;] = &quot;Name&quot;;
</span><span class="cx"> localizedStrings[&quot;Network&quot;] = &quot;Network&quot;;
</span><span class="lines">@@ -421,7 +419,6 @@
</span><span class="cx"> localizedStrings[&quot;Reveal in Debugger Tab&quot;] = &quot;Reveal in Debugger Tab&quot;;
</span><span class="cx"> localizedStrings[&quot;Reveal in Original Resource&quot;] = &quot;Reveal in Original Resource&quot;;
</span><span class="cx"> localizedStrings[&quot;Role&quot;] = &quot;Role&quot;;
</span><del>-localizedStrings[&quot;Rules&quot;] = &quot;Rules&quot;;
</del><span class="cx"> localizedStrings[&quot;Scheme&quot;] = &quot;Scheme&quot;;
</span><span class="cx"> localizedStrings[&quot;Scope Chain&quot;] = &quot;Scope Chain&quot;;
</span><span class="cx"> localizedStrings[&quot;Script&quot;] = &quot;Script&quot;;
</span><span class="lines">@@ -481,6 +478,9 @@
</span><span class="cx"> localizedStrings[&quot;Styles&quot;] = &quot;Styles&quot;;
</span><span class="cx"> localizedStrings[&quot;Styles Invalidated&quot;] = &quot;Styles Invalidated&quot;;
</span><span class="cx"> localizedStrings[&quot;Styles Recalculated&quot;] = &quot;Styles Recalculated&quot;;
</span><ins>+localizedStrings[&quot;Styles \u2014 Computed&quot;] = &quot;Styles \u2014 Computed&quot;;
+localizedStrings[&quot;Styles \u2014 Metrics&quot;] = &quot;Styles \u2014 Metrics&quot;;
+localizedStrings[&quot;Styles \u2014 Rules&quot;] = &quot;Styles \u2014 Rules&quot;;
</ins><span class="cx"> localizedStrings[&quot;Stylesheet&quot;] = &quot;Stylesheet&quot;;
</span><span class="cx"> localizedStrings[&quot;Stylesheets&quot;] = &quot;Stylesheets&quot;;
</span><span class="cx"> localizedStrings[&quot;Text&quot;] = &quot;Text&quot;;
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceMainhtml"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Main.html (187894 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Main.html        2015-08-04 22:17:07 UTC (rev 187894)
+++ trunk/Source/WebInspectorUI/UserInterface/Main.html        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -126,6 +126,7 @@
</span><span class="cx">     &lt;link rel=&quot;stylesheet&quot; href=&quot;Views/ResourceTreeElement.css&quot;&gt;
</span><span class="cx">     &lt;link rel=&quot;stylesheet&quot; href=&quot;Views/RulesStyleDetailsPanel.css&quot;&gt;
</span><span class="cx">     &lt;link rel=&quot;stylesheet&quot; href=&quot;Views/ScopeBar.css&quot;&gt;
</span><ins>+    &lt;link rel=&quot;stylesheet&quot; href=&quot;Views/ScopeRadioButtonNavigationItem.css&quot;&gt;
</ins><span class="cx">     &lt;link rel=&quot;stylesheet&quot; href=&quot;Views/ScriptContentView.css&quot;&gt;
</span><span class="cx">     &lt;link rel=&quot;stylesheet&quot; href=&quot;Views/ScriptTimelineOverviewGraph.css&quot;&gt;
</span><span class="cx">     &lt;link rel=&quot;stylesheet&quot; href=&quot;Views/ScriptTimelineView.css&quot;&gt;
</span><span class="lines">@@ -500,6 +501,7 @@
</span><span class="cx">     &lt;script src=&quot;Views/ScopeBar.js&quot;&gt;&lt;/script&gt;
</span><span class="cx">     &lt;script src=&quot;Views/ScopeBarItem.js&quot;&gt;&lt;/script&gt;
</span><span class="cx">     &lt;script src=&quot;Views/ScopeChainDetailsSidebarPanel.js&quot;&gt;&lt;/script&gt;
</span><ins>+    &lt;script src=&quot;Views/ScopeRadioButtonNavigationItem.js&quot;&gt;&lt;/script&gt;
</ins><span class="cx">     &lt;script src=&quot;Views/ScriptContentView.js&quot;&gt;&lt;/script&gt;
</span><span class="cx">     &lt;script src=&quot;Views/ScriptTimelineDataGrid.js&quot;&gt;&lt;/script&gt;
</span><span class="cx">     &lt;script src=&quot;Views/ScriptTimelineDataGridNode.js&quot;&gt;&lt;/script&gt;
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceViewsCSSStyleDetailsSidebarPanelcss"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Views/CSSStyleDetailsSidebarPanel.css (187894 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Views/CSSStyleDetailsSidebarPanel.css        2015-08-04 22:17:07 UTC (rev 187894)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/CSSStyleDetailsSidebarPanel.css        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -23,19 +23,11 @@
</span><span class="cx">  * THE POSSIBILITY OF SUCH DAMAGE.
</span><span class="cx">  */
</span><span class="cx"> 
</span><del>-.sidebar &gt; .panel.details.css-style &gt; .navigation-bar {
</del><ins>+.sidebar &gt; .panel.details.css-style &gt; .content {
</ins><span class="cx">     position: absolute;
</span><span class="cx">     top: 0;
</span><span class="cx">     left: 0;
</span><span class="cx">     right: 0;
</span><del>-    align-content: center;
-}
-
-.sidebar &gt; .panel.details.css-style &gt; .content {
-    position: absolute;
-    top: 29px;
-    left: 0;
-    right: 0;
</del><span class="cx">     bottom: 0;
</span><span class="cx"> 
</span><span class="cx">     overflow-y: auto;
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceViewsCSSStyleDetailsSidebarPaneljs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Views/CSSStyleDetailsSidebarPanel.js (187894 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Views/CSSStyleDetailsSidebarPanel.js        2015-08-04 22:17:07 UTC (rev 187894)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/CSSStyleDetailsSidebarPanel.js        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -27,14 +27,10 @@
</span><span class="cx"> {
</span><span class="cx">     constructor()
</span><span class="cx">     {
</span><del>-        super(&quot;css-style&quot;, WebInspector.UIString(&quot;Styles&quot;), WebInspector.UIString(&quot;Style&quot;));
</del><ins>+        super(&quot;css-style&quot;, WebInspector.UIString(&quot;Styles&quot;), WebInspector.UIString(&quot;Style&quot;), null, true);
</ins><span class="cx"> 
</span><span class="cx">         this._selectedPanel = null;
</span><span class="cx"> 
</span><del>-        this._navigationBar = new WebInspector.NavigationBar(null, null, &quot;tablist&quot;);
-        this._navigationBar.addEventListener(WebInspector.NavigationBar.Event.NavigationItemSelected, this._navigationItemSelected, this);
-        this.element.insertBefore(this._navigationBar.element, this.contentElement);
-
</del><span class="cx">         this._forcedPseudoClassCheckboxes = {};
</span><span class="cx"> 
</span><span class="cx">         if (WebInspector.cssStyleManager.canForcePseudoClasses()) {
</span><span class="lines">@@ -78,15 +74,15 @@
</span><span class="cx">         this._rulesStyleDetailsPanel.addEventListener(WebInspector.StyleDetailsPanel.Event.Refreshed, this._filterDidChange, this);
</span><span class="cx"> 
</span><span class="cx">         this._panels = [this._computedStyleDetailsPanel, this._rulesStyleDetailsPanel, this._metricsStyleDetailsPanel];
</span><ins>+        this._panelNavigationInfo = [this._computedStyleDetailsPanel.navigationInfo, this._rulesStyleDetailsPanel.navigationInfo, this._metricsStyleDetailsPanel.navigationInfo];
</ins><span class="cx"> 
</span><del>-        this._navigationBar.addNavigationItem(this._computedStyleDetailsPanel.navigationItem);
-        this._navigationBar.addNavigationItem(this._rulesStyleDetailsPanel.navigationItem);
-        this._navigationBar.addNavigationItem(this._metricsStyleDetailsPanel.navigationItem);
</del><ins>+        this._lastSelectedSectionSetting = new WebInspector.Setting(&quot;last-selected-style-details-panel&quot;, this._rulesStyleDetailsPanel.navigationInfo.identifier);
</ins><span class="cx"> 
</span><del>-        this._lastSelectedSectionSetting = new WebInspector.Setting(&quot;last-selected-style-details-panel&quot;, this._rulesStyleDetailsPanel.navigationItem.identifier);
</del><ins>+        var selectedPanel = this._panelMatchingIdentifier(this._lastSelectedSectionSetting.value);
+        this._switchPanels(selectedPanel);
</ins><span class="cx"> 
</span><del>-        // This will cause the selected panel to be set in _navigationItemSelected.
-        this._navigationBar.selectedNavigationItem = this._lastSelectedSectionSetting.value;
</del><ins>+        this._navigationItem = new WebInspector.ScopeRadioButtonNavigationItem(this._identifier, this._displayName, this._panelNavigationInfo, selectedPanel.navigationInfo);
+        this._navigationItem.addEventListener(WebInspector.ScopeRadioButtonNavigationItem.Event.SelectedItemChanged, this._handleSelectedItemChanged, this);
</ins><span class="cx"> 
</span><span class="cx">         this._filterBar = new WebInspector.FilterBar;
</span><span class="cx">         this._filterBar.placeholder = WebInspector.UIString(&quot;Filter Styles&quot;);
</span><span class="lines">@@ -129,8 +125,6 @@
</span><span class="cx">             return;
</span><span class="cx">         }
</span><span class="cx"> 
</span><del>-        this._navigationBar.updateLayout();
-
</del><span class="cx">         this._updateNoForcedPseudoClassesScrollOffset();
</span><span class="cx"> 
</span><span class="cx">         this._selectedPanel.shown();
</span><span class="lines">@@ -150,7 +144,7 @@
</span><span class="cx">         this._rulesStyleDetailsPanel.scrollToSectionAndHighlightProperty(property);
</span><span class="cx">         this._switchPanels(this._rulesStyleDetailsPanel);
</span><span class="cx"> 
</span><del>-        this._navigationBar.selectedNavigationItem = this._lastSelectedSectionSetting.value;
</del><ins>+        this._navigationItem.selectedItemIdentifier = this._lastSelectedSectionSetting.value;
</ins><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     // Protected
</span><span class="lines">@@ -188,22 +182,25 @@
</span><span class="cx">             WebInspector.CSSStyleDetailsSidebarPanel.NoForcedPseudoClassesScrollOffset = this._forcedPseudoClassContainer.offsetHeight;
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    _navigationItemSelected(event)
</del><ins>+    _panelMatchingIdentifier(identifier)
</ins><span class="cx">     {
</span><del>-        console.assert(event.target.selectedNavigationItem);
-        if (!event.target.selectedNavigationItem)
-            return;
</del><ins>+        var selectedPanel
</ins><span class="cx"> 
</span><del>-        var selectedNavigationItem = event.target.selectedNavigationItem;
-
-        var selectedPanel = null;
-        for (var i = 0; i &lt; this._panels.length; ++i) {
-            if (this._panels[i].navigationItem !== selectedNavigationItem)
</del><ins>+        for (var panel of this._panels) {
+            if (panel.navigationInfo.identifier !== identifier)
</ins><span class="cx">                 continue;
</span><del>-            selectedPanel = this._panels[i];
</del><ins>+
+            selectedPanel = panel;
</ins><span class="cx">             break;
</span><span class="cx">         }
</span><span class="cx"> 
</span><ins>+        return selectedPanel;
+    }
+
+    _handleSelectedItemChanged()
+    {
+        var selectedIdentifier = this._navigationItem.selectedItemIdentifier;
+        var selectedPanel = this._panelMatchingIdentifier(selectedIdentifier);
</ins><span class="cx">         this._switchPanels(selectedPanel);
</span><span class="cx">     }
</span><span class="cx"> 
</span><span class="lines">@@ -235,7 +232,7 @@
</span><span class="cx">             this._selectedPanel.shown();
</span><span class="cx">         }
</span><span class="cx"> 
</span><del>-        this._lastSelectedSectionSetting.value = selectedPanel.navigationItem.identifier;
</del><ins>+        this._lastSelectedSectionSetting.value = selectedPanel.navigationInfo.identifier;
</ins><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     _forcedPseudoClassCheckboxChanged(pseudoClass, event)
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceViewsComputedStyleDetailsPaneljs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Views/ComputedStyleDetailsPanel.js (187894 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Views/ComputedStyleDetailsPanel.js        2015-08-04 22:17:07 UTC (rev 187894)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/ComputedStyleDetailsPanel.js        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -27,7 +27,7 @@
</span><span class="cx"> {
</span><span class="cx">     constructor(delegate)
</span><span class="cx">     {
</span><del>-        super(delegate, WebInspector.ComputedStyleDetailsPanel.StyleClassName, &quot;computed&quot;, WebInspector.UIString(&quot;Computed&quot;));
</del><ins>+        super(delegate, WebInspector.ComputedStyleDetailsPanel.StyleClassName, &quot;computed&quot;, WebInspector.UIString(&quot;Styles \u2014 Computed&quot;));
</ins><span class="cx"> 
</span><span class="cx">         this._computedStyleShowAllSetting = new WebInspector.Setting(&quot;computed-style-show-all&quot;, false);
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceViewsDOMDetailsSidebarPaneljs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Views/DOMDetailsSidebarPanel.js (187894 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Views/DOMDetailsSidebarPanel.js        2015-08-04 22:17:07 UTC (rev 187894)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/DOMDetailsSidebarPanel.js        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -25,9 +25,9 @@
</span><span class="cx"> 
</span><span class="cx"> WebInspector.DOMDetailsSidebarPanel = class DOMDetailsSidebarPanel extends WebInspector.DetailsSidebarPanel
</span><span class="cx"> {
</span><del>-    constructor(identifier, displayName, singularDisplayName, element)
</del><ins>+    constructor(identifier, displayName, singularDisplayName, element, dontCreateNavigationItem)
</ins><span class="cx">     {
</span><del>-        super(identifier, displayName, singularDisplayName, element);
</del><ins>+        super(identifier, displayName, singularDisplayName, element, dontCreateNavigationItem);
</ins><span class="cx"> 
</span><span class="cx">         this.element.addEventListener(&quot;click&quot;, this._mouseWasClicked.bind(this), true);
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceViewsDetailsSidebarPaneljs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Views/DetailsSidebarPanel.js (187894 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Views/DetailsSidebarPanel.js        2015-08-04 22:17:07 UTC (rev 187894)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/DetailsSidebarPanel.js        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -25,13 +25,14 @@
</span><span class="cx"> 
</span><span class="cx"> WebInspector.DetailsSidebarPanel = class DetailsSidebarPanel extends WebInspector.SidebarPanel
</span><span class="cx"> {
</span><del>-    constructor(identifier, displayName, singularDisplayName, element)
</del><ins>+    constructor(identifier, displayName, singularDisplayName, element, dontCreateNavigationItem)
</ins><span class="cx">     {
</span><span class="cx">         super(identifier, displayName, element);
</span><span class="cx"> 
</span><span class="cx">         this.element.classList.add(&quot;details&quot;);
</span><span class="cx"> 
</span><del>-        this._navigationItem = new WebInspector.RadioButtonNavigationItem(identifier, displayName);
</del><ins>+        if (!dontCreateNavigationItem)
+            this._navigationItem = new WebInspector.RadioButtonNavigationItem(identifier, displayName);
</ins><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     // Public
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceViewsMetricsStyleDetailsPaneljs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Views/MetricsStyleDetailsPanel.js (187894 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Views/MetricsStyleDetailsPanel.js        2015-08-04 22:17:07 UTC (rev 187894)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/MetricsStyleDetailsPanel.js        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -27,7 +27,7 @@
</span><span class="cx"> {
</span><span class="cx">     constructor(delegate)
</span><span class="cx">     {
</span><del>-        super(delegate, &quot;metrics&quot;, &quot;metrics&quot;, WebInspector.UIString(&quot;Metrics&quot;));
</del><ins>+        super(delegate, &quot;metrics&quot;, &quot;metrics&quot;, WebInspector.UIString(&quot;Styles \u2014 Metrics&quot;));
</ins><span class="cx"> 
</span><span class="cx">         this._boxModelDiagramRow = new WebInspector.BoxModelDetailsSectionRow;
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceViewsNavigationBarjs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Views/NavigationBar.js (187894 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Views/NavigationBar.js        2015-08-04 22:17:07 UTC (rev 187894)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/NavigationBar.js        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -295,6 +295,11 @@
</span><span class="cx">         this._mouseMovedEventListener = this._mouseMoved.bind(this);
</span><span class="cx">         this._mouseUpEventListener = this._mouseUp.bind(this);
</span><span class="cx"> 
</span><ins>+        if (typeof this.selectedNavigationItem.dontPreventDefaultOnNavigationBarMouseDown === &quot;function&quot;
+            &amp;&amp; this.selectedNavigationItem.dontPreventDefaultOnNavigationBarMouseDown()
+            &amp;&amp; this._previousSelectedNavigationItem === this.selectedNavigationItem)
+            return;
+
</ins><span class="cx">         // Register these listeners on the document so we can track the mouse if it leaves the navigation bar.
</span><span class="cx">         document.addEventListener(&quot;mousemove&quot;, this._mouseMovedEventListener, false);
</span><span class="cx">         document.addEventListener(&quot;mouseup&quot;, this._mouseUpEventListener, false);
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceViewsRulesStyleDetailsPaneljs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Views/RulesStyleDetailsPanel.js (187894 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Views/RulesStyleDetailsPanel.js        2015-08-04 22:17:07 UTC (rev 187894)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/RulesStyleDetailsPanel.js        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -27,7 +27,7 @@
</span><span class="cx"> {
</span><span class="cx">     constructor(delegate)
</span><span class="cx">     {
</span><del>-        super(delegate, &quot;rules&quot;, &quot;rules&quot;, WebInspector.UIString(&quot;Rules&quot;));
</del><ins>+        super(delegate, &quot;rules&quot;, &quot;rules&quot;, WebInspector.UIString(&quot;Styles \u2014 Rules&quot;));
</ins><span class="cx"> 
</span><span class="cx">         this._sections = [];
</span><span class="cx">         this._previousFocusedSection = null;
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceViewsScopeRadioButtonNavigationItemcssfromrev187894trunkSourceWebInspectorUIUserInterfaceViewsMetricsStyleDetailsPaneljs"></a>
<div class="copfile"><h4>Copied: trunk/Source/WebInspectorUI/UserInterface/Views/ScopeRadioButtonNavigationItem.css (from rev 187894, trunk/Source/WebInspectorUI/UserInterface/Views/MetricsStyleDetailsPanel.js) (0 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Views/ScopeRadioButtonNavigationItem.css                                (rev 0)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/ScopeRadioButtonNavigationItem.css        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -0,0 +1,63 @@
</span><ins>+/*
+ * Copyright (C) 2015 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+.scope-radio-button-navigation-item {
+    position: relative;
+}
+
+.scope-radio-button-navigation-item &gt; .scope-radio-button-item-select {
+    position: absolute;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    border: 1px solid transparent;
+    -webkit-appearance: none;
+    background: transparent;
+    color: transparent;
+    outline: none;
+}
+
+/* Positions the &quot;Style&quot; text almost exactly over the radio-button-item */
+.scope-radio-button-navigation-item &gt; .scope-radio-button-item-select:focus {
+    top: -3px;
+    left: -3px;
+    border: none;
+}
+
+.scope-radio-button-navigation-item &gt; .arrows {
+    width: 5px;
+    height: 11px;
+    margin-left: 4px;
+}
+
+.scope-radio-button-navigation-item.selected &gt; .arrows {
+    display: inline-block;
+}
+
+.scope-radio-button-navigation-item:hover &gt; .arrows &gt; svg .stroked,
+.scope-radio-button-navigation-item.selected &gt; .arrows &gt; svg .stroked {
+    stroke: white;
+}
</ins><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceViewsScopeRadioButtonNavigationItemjs"></a>
<div class="addfile"><h4>Added: trunk/Source/WebInspectorUI/UserInterface/Views/ScopeRadioButtonNavigationItem.js (0 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Views/ScopeRadioButtonNavigationItem.js                                (rev 0)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/ScopeRadioButtonNavigationItem.js        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -0,0 +1,96 @@
</span><ins>+/*
+ * Copyright (C) 2015 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+WebInspector.ScopeRadioButtonNavigationItem = class ScopeRadioButtonNavigationItem extends WebInspector.RadioButtonNavigationItem
+{
+    constructor(identifier, toolTip, scopeItems, defaultScopeItem)
+    {
+        super(identifier, toolTip);
+
+        this._scopeItems = scopeItems || [];
+
+        this._element.classList.add(&quot;scope-radio-button-navigation-item&quot;);
+        this._element.title = defaultScopeItem ? defaultScopeItem.label : this._scopeItems[0].label;
+
+        this._scopeItemSelect = document.createElement(&quot;select&quot;);
+        this._scopeItemSelect.classList.add(&quot;scope-radio-button-item-select&quot;);
+
+        for (var item of this._scopeItems) {
+            var option = document.createElement(&quot;option&quot;);
+            option.value = item.identifier;
+            option.text = item.label;
+            this._scopeItemSelect.appendChild(option);
+        }
+
+        this.selectedItemIdentifier = defaultScopeItem ? defaultScopeItem.identifier : this._scopeItems[0].identifier;
+        this._scopeItemSelect.addEventListener(&quot;change&quot;, this._handleItemChanged.bind(this));
+        this._element.appendChild(this._scopeItemSelect);
+
+        wrappedSVGDocument(&quot;Images/UpDownArrows.svg&quot;, &quot;arrows&quot;, null, function(element) {
+            this._element.appendChild(element);
+        }.bind(this));
+    }
+
+    // Public
+
+    set selectedItemIdentifier(identifier)
+    {
+        if (!identifier)
+            return;
+
+        this._scopeItemSelect.value = identifier;
+    }
+
+    get selectedItemIdentifier()
+    {
+        return this._scopeItemSelect.value;
+    }
+
+    dontPreventDefaultOnNavigationBarMouseDown()
+    {
+        return true;
+    }
+
+    // Private
+
+    _handleItemChanged()
+    {
+        var selectedItemIdentifier;
+        for (var item of this._scopeItems) {
+            if (item.identifier !== this.selectedItemIdentifier)
+                continue;
+
+            selectedItemIdentifier = item;
+            break;
+        }
+
+        this._element.title = selectedItemIdentifier.label;
+        this.dispatchEventToListeners(WebInspector.ScopeRadioButtonNavigationItem.Event.SelectedItemChanged);
+    }
+}
+
+WebInspector.ScopeRadioButtonNavigationItem.Event = {
+    SelectedItemChanged: &quot;scope-radio-button-navigation-item-selected-item-changed&quot;
+};
</ins></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceViewsSidebarPaneljs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Views/SidebarPanel.js (187894 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Views/SidebarPanel.js        2015-08-04 22:17:07 UTC (rev 187894)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/SidebarPanel.js        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -30,6 +30,7 @@
</span><span class="cx">         super();
</span><span class="cx"> 
</span><span class="cx">         this._identifier = identifier;
</span><ins>+        this._displayName = displayName;
</ins><span class="cx"> 
</span><span class="cx">         this._savedScrollPosition = 0;
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceViewsStyleDetailsPaneljs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Views/StyleDetailsPanel.js (187894 => 187895)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Views/StyleDetailsPanel.js        2015-08-04 22:17:07 UTC (rev 187894)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/StyleDetailsPanel.js        2015-08-04 22:32:08 UTC (rev 187895)
</span><span class="lines">@@ -37,7 +37,7 @@
</span><span class="cx">         // Add this offset-sections class name so the sticky headers don't overlap the navigation bar.
</span><span class="cx">         this.element.classList.add(&quot;offset-sections&quot;);
</span><span class="cx"> 
</span><del>-        this._navigationItem = new WebInspector.RadioButtonNavigationItem(identifier, label);
</del><ins>+        this._navigationInfo = {identifier, label};
</ins><span class="cx"> 
</span><span class="cx">         this._nodeStyles = null;
</span><span class="cx">         this._visible = false;
</span><span class="lines">@@ -50,9 +50,9 @@
</span><span class="cx">         return this._element;
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    get navigationItem()
</del><ins>+    get navigationInfo()
</ins><span class="cx">     {
</span><del>-        return this._navigationItem;
</del><ins>+        return this._navigationInfo;
</ins><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     get nodeStyles()
</span></span></pre>
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