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/* Copyright (c) 2006-2008 MetaCarta, Inc., published under the Clear BSD
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* license. See http://svn.openlayers.org/trunk/openlayers/license.txt for the
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* full text of the license. */
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* Class: OpenLayers.Size
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* Instances of this class represent a width/height pair
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OpenLayers.Size = OpenLayers.Class({
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* Constructor: OpenLayers.Size
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* Create an instance of OpenLayers.Size
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initialize: function(w, h) {
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this.w = parseFloat(w);
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this.h = parseFloat(h);
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* Return the string representation of a size object
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* {String} The string representation of OpenLayers.Size object.
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* (ex. <i>"w=55,h=66"</i>)
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return ("w=" + this.w + ",h=" + this.h);
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* Create a clone of this size object
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* {<OpenLayers.Size>} A new OpenLayers.Size object with the same w and h
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return new OpenLayers.Size(this.w, this.h);
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* Determine where this size is equal to another
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* sz - {<OpenLayers.Size>}
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* {Boolean} The passed in size has the same h and w properties as this one.
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* Note that if sz passed in is null, returns false.
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equals = ((this.w == sz.w && this.h == sz.h) ||
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(isNaN(this.w) && isNaN(this.h) && isNaN(sz.w) && isNaN(sz.h)));
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CLASS_NAME: "OpenLayers.Size"