92 lines
2.9 KiB
JavaScript
92 lines
2.9 KiB
JavaScript
// Copyright 2007 The Closure Library Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS-IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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/**
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* @fileoverview Renderer for toolbar separators.
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*
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* @author attila@google.com (Attila Bodis)
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*/
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goog.provide('goog.ui.ToolbarSeparatorRenderer');
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goog.require('goog.dom.classes');
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goog.require('goog.ui.INLINE_BLOCK_CLASSNAME');
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goog.require('goog.ui.MenuSeparatorRenderer');
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/**
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* Renderer for toolbar separators.
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* @constructor
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* @extends {goog.ui.MenuSeparatorRenderer}
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*/
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goog.ui.ToolbarSeparatorRenderer = function() {
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goog.ui.MenuSeparatorRenderer.call(this);
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};
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goog.inherits(goog.ui.ToolbarSeparatorRenderer, goog.ui.MenuSeparatorRenderer);
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goog.addSingletonGetter(goog.ui.ToolbarSeparatorRenderer);
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/**
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* Default CSS class to be applied to the root element of components rendered
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* by this renderer.
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* @type {string}
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*/
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goog.ui.ToolbarSeparatorRenderer.CSS_CLASS =
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goog.getCssName('goog-toolbar-separator');
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/**
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* Returns a styled toolbar separator implemented by the following DOM:
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* <div class="goog-toolbar-separator goog-inline-block"> </div>
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* Overrides {@link goog.ui.MenuSeparatorRenderer#createDom}.
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* @param {goog.ui.Control} separator goog.ui.Separator to render.
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* @return {Element} Root element for the separator.
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* @override
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*/
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goog.ui.ToolbarSeparatorRenderer.prototype.createDom = function(separator) {
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// 00A0 is
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return separator.getDomHelper().createDom('div',
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this.getCssClass() + ' ' + goog.ui.INLINE_BLOCK_CLASSNAME,
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'\u00A0');
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};
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/**
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* Takes an existing element, and decorates it with the separator. Overrides
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* {@link goog.ui.MenuSeparatorRenderer#decorate}.
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* @param {goog.ui.Control} separator goog.ui.Separator to decorate the element.
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* @param {Element} element Element to decorate.
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* @return {Element} Decorated element.
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* @override
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*/
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goog.ui.ToolbarSeparatorRenderer.prototype.decorate = function(separator,
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element) {
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element = goog.ui.ToolbarSeparatorRenderer.superClass_.decorate.call(this,
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separator, element);
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goog.dom.classes.add(element, goog.ui.INLINE_BLOCK_CLASSNAME);
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return element;
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};
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/**
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* Returns the CSS class to be applied to the root element of components
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* rendered using this renderer.
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* @return {string} Renderer-specific CSS class.
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* @override
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*/
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goog.ui.ToolbarSeparatorRenderer.prototype.getCssClass = function() {
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return goog.ui.ToolbarSeparatorRenderer.CSS_CLASS;
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};
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