DevTools: rework focus logic

third_party/WebKit/Source/devtools/front_end/ui/ShortcutRegistry.js

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * @constructor
  * @param {!WebInspector.ActionRegistry} actionRegistry
  * @param {!Document} document
  */
 WebInspector.ShortcutRegistry = function(actionRegistry, document)
@@ skipping 72 matching lines @@
      * @param {number} key
      * @param {string} keyIdentifier
      * @param {!KeyboardEvent=} event
      */
     handleKey: function(key, keyIdentifier, event)
     {
         var keyModifiers = key >> 8;
         var actions = this._applicableActions(key);
         if (!actions.length)
             return;
-        if (WebInspector.GlassPane.DefaultFocusedViewStack.length > 1) {
+        if (WebInspector.Dialog.hasInstance()) {
             if (event && !isPossiblyInputKey())
                 event.consume(true);
             return;
         }
 
         if (!isPossiblyInputKey()) {
             if (event)
                 event.consume(true);
             processNextAction.call(this, false);
         } else {
@@ skipping 110 matching lines @@
  * @constructor
  */
 WebInspector.ShortcutRegistry.ForwardedShortcut = function()
 {
 }
 
 WebInspector.ShortcutRegistry.ForwardedShortcut.instance = new WebInspector.ShortcutRegistry.ForwardedShortcut();
 
 /** @type {!WebInspector.ShortcutRegistry} */
 WebInspector.shortcutRegistry;