[DevTools] Handle external link clicks and context menu separately.

third_party/WebKit/Source/devtools/front_end/components/HandlerRegistry.js

 /*
  * Copyright (C) 2011 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 146 matching lines @@
 
   /**
    * @param {!UI.ContextMenu} contextMenu
    * @param {!Object} target
    */
   _appendHrefItems(contextMenu, target) {
     if (!(target instanceof Node))
       return;
     var targetNode = /** @type {!Node} */ (target);
 
-    var anchorElement = targetNode.enclosingNodeOrSelfWithClass('webkit-html-resource-link') ||
-        targetNode.enclosingNodeOrSelfWithClass('webkit-html-external-link');
+    var anchorElement = targetNode.enclosingNodeOrSelfWithClass('webkit-html-resource-link');
     if (!anchorElement)
       return;
 
     var uiLocation = Components.Linkifier.uiLocationByAnchor(anchorElement);
     var resourceURL = uiLocation ? uiLocation.uiSourceCode.contentURL() : anchorElement.href;
-    var uiSourceCode = uiLocation ?
-        uiLocation.uiSourceCode :
-        (resourceURL ? Workspace.workspace.uiSourceCodeForURL(resourceURL) : null);
+    var uiSourceCode = uiLocation ? uiLocation.uiSourceCode :
+                                    (resourceURL ? Workspace.workspace.uiSourceCodeForURL(resourceURL) : null);
     function open() {
       Common.Revealer.reveal(uiSourceCode);
     }
     if (uiSourceCode)
       contextMenu.appendItem('Open', open);
 
     if (!resourceURL)
       return;
     // Add resource-related actions.
     contextMenu.appendItem(UI.openLinkExternallyLabel(), this._openInNewTab.bind(this, resourceURL));
@@ skipping 103 matching lines @@
 
     var handlerSelector = new Components.HandlerSelector(Components.openAnchorLocationRegistry);
     return UI.SettingsUI.createCustomSetting(Common.UIString('Link handling:'), handlerSelector.element);
   }
 };
 
 /**
  * @type {!Components.HandlerRegistry}
  */
 Components.openAnchorLocationRegistry;