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- // Copyright 2007 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 Renderer for toolbar separators.
- *
- * @author attila@google.com (Attila Bodis)
- */
- goog.provide('goog.ui.ToolbarSeparatorRenderer');
- goog.require('goog.asserts');
- goog.require('goog.dom.TagName');
- goog.require('goog.dom.classlist');
- goog.require('goog.ui.INLINE_BLOCK_CLASSNAME');
- goog.require('goog.ui.MenuSeparatorRenderer');
- /**
- * Renderer for toolbar separators.
- * @constructor
- * @extends {goog.ui.MenuSeparatorRenderer}
- */
- goog.ui.ToolbarSeparatorRenderer = function() {
- goog.ui.MenuSeparatorRenderer.call(this);
- };
- goog.inherits(goog.ui.ToolbarSeparatorRenderer, goog.ui.MenuSeparatorRenderer);
- goog.addSingletonGetter(goog.ui.ToolbarSeparatorRenderer);
- /**
- * Default CSS class to be applied to the root element of components rendered
- * by this renderer.
- * @type {string}
- */
- goog.ui.ToolbarSeparatorRenderer.CSS_CLASS =
- goog.getCssName('goog-toolbar-separator');
- /**
- * Returns a styled toolbar separator implemented by the following DOM:
- *
- * <div class="goog-toolbar-separator goog-inline-block"> </div>
- *
- * Overrides {@link goog.ui.MenuSeparatorRenderer#createDom}.
- * @param {goog.ui.Control} separator goog.ui.Separator to render.
- * @return {!Element} Root element for the separator.
- * @override
- */
- goog.ui.ToolbarSeparatorRenderer.prototype.createDom = function(separator) {
- // 00A0 is
- return separator.getDomHelper().createDom(
- goog.dom.TagName.DIV, this.getClassNames(separator).join(' ') + ' ' +
- goog.ui.INLINE_BLOCK_CLASSNAME,
- '\u00A0');
- };
- /**
- * Takes an existing element, and decorates it with the separator. Overrides
- * {@link goog.ui.MenuSeparatorRenderer#decorate}.
- * @param {goog.ui.Control} separator goog.ui.Separator to decorate the element.
- * @param {Element} element Element to decorate.
- * @return {!Element} Decorated element.
- * @override
- */
- goog.ui.ToolbarSeparatorRenderer.prototype.decorate = function(
- separator, element) {
- element = goog.ui.ToolbarSeparatorRenderer.superClass_.decorate.call(
- this, separator, element);
- goog.asserts.assert(element);
- goog.dom.classlist.add(element, goog.ui.INLINE_BLOCK_CLASSNAME);
- return element;
- };
- /**
- * Returns the CSS class to be applied to the root element of components
- * rendered using this renderer.
- * @return {string} Renderer-specific CSS class.
- * @override
- */
- goog.ui.ToolbarSeparatorRenderer.prototype.getCssClass = function() {
- return goog.ui.ToolbarSeparatorRenderer.CSS_CLASS;
- };
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