41 lines
1.1 KiB
JavaScript
41 lines
1.1 KiB
JavaScript
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var Class = require('../../core/class');
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var Container = require('../../dom/container');
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var Element = require('../../dom/native');
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var DOM = require('./dom');
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var precision = 100;
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var VMLSurface = Class(Element, Container, {
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initialize: function VMLSurface(width, height, existingElement){
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this.element = existingElement || document.createElement('vml');
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this.containerElement = DOM.createElement('group');
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this.element.appendChild(this.containerElement);
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if (width != null && height != null) this.resize(width, height);
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},
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resize: function(width, height){
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this.width = width;
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this.height = height;
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var style = this.element.style;
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style.pixelWidth = width;
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style.pixelHeight = height;
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style = this.containerElement.style;
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style.width = width;
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style.height = height;
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var halfPixel = (0.5 * precision);
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this.containerElement.coordorigin = halfPixel + ',' + halfPixel;
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this.containerElement.coordsize = (width * precision) + ',' + (height * precision);
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return this;
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}
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});
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VMLSurface.tagName = 'av:vml';
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module.exports = VMLSurface;
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