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// Copyright 2008 The Closure Library Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS-IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
/**
* @fileoverview A toolbar color menu button control.
*
* @author attila@google.com (Attila Bodis)
* @author ssaviano@google.com (Steven Saviano)
*/
goog.provide('goog.ui.ToolbarColorMenuButton');
goog.require('goog.ui.ColorMenuButton');
goog.require('goog.ui.ControlContent');
goog.require('goog.ui.ToolbarColorMenuButtonRenderer');
goog.require('goog.ui.registry');
/**
* A color menu button control for a toolbar.
*
* @param {goog.ui.ControlContent} content Text caption or existing DOM
* structure to display as the button's caption.
* @param {goog.ui.Menu=} opt_menu Menu to render under the button when clicked;
* should contain at least one {@link goog.ui.ColorPalette} if present.
* @param {goog.ui.ColorMenuButtonRenderer=} opt_renderer Optional
* renderer used to render or decorate the button; defaults to
* {@link goog.ui.ToolbarColorMenuButtonRenderer}.
* @param {goog.dom.DomHelper=} opt_domHelper Optional DOM hepler, used for
* document interaction.
* @constructor
* @extends {goog.ui.ColorMenuButton}
*/
goog.ui.ToolbarColorMenuButton = function(
content, opt_menu, opt_renderer, opt_domHelper) {
goog.ui.ColorMenuButton.call(this, content, opt_menu, opt_renderer ||
goog.ui.ToolbarColorMenuButtonRenderer.getInstance(), opt_domHelper);
};
goog.inherits(goog.ui.ToolbarColorMenuButton, goog.ui.ColorMenuButton);
// Registers a decorator factory function for toolbar color menu buttons.
goog.ui.registry.setDecoratorByClassName(
goog.getCssName('goog-toolbar-color-menu-button'),
function() {
return new goog.ui.ToolbarColorMenuButton(null);
});
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