| // 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 Represents a stroke object for goog.graphics. |
| * @author arv@google.com (Erik Arvidsson) |
| */ |
| |
| |
| goog.provide('goog.graphics.Stroke'); |
| |
| |
| |
| /** |
| * Creates an immutable stroke object. |
| * |
| * @param {number|string} width The width of the stroke. |
| * @param {string} color The color of the stroke. |
| * @param {number=} opt_opacity The opacity of the background fill. The value |
| * must be greater than or equal to zero (transparent) and less than or |
| * equal to 1 (opaque). |
| * @constructor |
| * @deprecated goog.graphics is deprecated. It existed to abstract over browser |
| * differences before the canvas tag was widely supported. See |
| * http://en.wikipedia.org/wiki/Canvas_element for details. |
| */ |
| goog.graphics.Stroke = function(width, color, opt_opacity) { |
| /** |
| * The width of the stroke. |
| * @type {number|string} |
| * @private |
| */ |
| this.width_ = width; |
| |
| |
| /** |
| * The color with which to fill. |
| * @type {string} |
| * @private |
| */ |
| this.color_ = color; |
| |
| |
| /** |
| * The opacity of the fill. |
| * @type {number} |
| * @private |
| */ |
| this.opacity_ = opt_opacity == null ? 1.0 : opt_opacity; |
| }; |
| |
| |
| /** |
| * @return {number|string} The width of this stroke. |
| */ |
| goog.graphics.Stroke.prototype.getWidth = function() { |
| return this.width_; |
| }; |
| |
| |
| /** |
| * @return {string} The color of this stroke. |
| */ |
| goog.graphics.Stroke.prototype.getColor = function() { |
| return this.color_; |
| }; |
| |
| |
| /** |
| * @return {number} The opacity of this fill. |
| */ |
| goog.graphics.Stroke.prototype.getOpacity = function() { |
| return this.opacity_; |
| }; |