Revert "Rename polymer and cr_elements v0_8 to v1_0"

third_party/polymer/v1_0/components-chromium/iron-menu-behavior/iron-menubar-behavior-extracted.js

-
-
-  /**
-   * `Polymer.IronMenubarBehavior` implements accessible menubar behavior.
-   *
-   * @polymerBehavior Polymer.IronMenubarBehavior
-   */
-  Polymer.IronMenubarBehaviorImpl = {
-
-    hostAttributes: {
-      'role': 'menubar'
-    },
-
-    keyBindings: {
-      'left': '_onLeftKey',
-      'right': '_onRightKey'
-    },
-
-    _onUpKey: function(event) {
-      this._activateFocused(event.detail.keyboardEvent);
-    },
-
-    _onDownKey: function(event) {
-      this._activateFocused(event.detail.keyboardEvent);
-    },
-
-    _onLeftKey: function() {
-      this._focusPrevious();
-    },
-
-    _onRightKey: function() {
-      this._focusNext();
-    },
-
-    _onKeydown: function(event) {
-      if (this.keyboardEventMatchesKeys(event, 'up down left right esc enter')) {
-        return;
-      }
-
-      // all other keys focus the menu item starting with that character
-      this._focusWithKeyboardEvent(event);
-    }
-
-  };
-
-  /** @polymerBehavior Polymer.IronMenubarBehavior */
-  Polymer.IronMenubarBehavior = [
-    Polymer.IronMenuBehavior,
-    Polymer.IronMenubarBehaviorImpl
-  ];
-