mirror of
https://github.com/Lastorder-DC/rhymix.git
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7c3b336e41
git-svn-id: http://xe-core.googlecode.com/svn/sandbox@4968 201d5d3c-b55e-5fd7-737f-ddc643e51545
75 lines
No EOL
2.4 KiB
JavaScript
75 lines
No EOL
2.4 KiB
JavaScript
/**
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* @requires Xquared.js
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* @requires validator/Base.js
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*/
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xq.validator.Trident = xq.Class(xq.validator.Base,
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/**
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* @name xq.validator.Trident
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* @lends xq.validator.Trident.prototype
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* @extends xq.validator.Base
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* @constructor
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*/
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{
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validateDom: function(element) {
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this.removeDangerousElements(element);
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this.validateFont(element);
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},
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validateString: function(html) {
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try {
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html = this.validateStrike(html);
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html = this.validateUnderline(html);
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html = this.performFullValidation(html);
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} catch(ignored) {}
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return html;
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},
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invalidateDom: function(element) {
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this.invalidateFont(element);
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this.invalidateStrikesAndUnderlines(element);
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},
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invalidateString: function(html) {
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html = this.removeComments(html);
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return html;
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},
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performFullValidation: function(html) {
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html = this.lowerTagNamesAndUniformizeQuotation(html);
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html = this.validateSelfClosingTags(html);
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html = this.applyWhitelist(html);
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if(this.urlValidationMode === 'relative') {
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html = this.makeUrlsRelative(html);
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} else if(this.urlValidationMode === 'host_relative') {
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html = this.makeUrlsHostRelative(html);
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} else if(this.urlValidationMode === 'absolute') {
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// Trident always use absolute URL so we don't need to do anything.
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//
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// html = this.makeUrlsAbsolute(html);
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}
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return html;
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},
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lowerTagNamesAndUniformizeQuotation: function(html) {
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this.pAttrQuotation1 = xq.compilePattern("\\s(\\w+?)=\\s+\"([^\"]+)\"", "mg");
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this.pAttrQuotation2 = xq.compilePattern("\\s(\\w+?)=([^ \"]+)", "mg");
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this.pAttrQuotation3 = xq.compilePattern("\\sNAME=\"(\\w+?)\" VALUE=\"(\\w+?)\"", "mg");
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// Uniformize quotation, turn tag names and attribute names into lower case
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html = html.replace(/<(\/?)(\w+)([^>]*?)>/img, function(str, closingMark, tagName, attrs) {
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return "<" + closingMark + tagName.toLowerCase() + this.correctHtmlAttrQuotation(attrs) + ">";
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}.bind(this));
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return html;
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},
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correctHtmlAttrQuotation: function(html) {
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html = html.replace(this.pAttrQuotation1, function (str, name, value) {return " " + name.toLowerCase() + '=' + '"' + value + '"'});
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html = html.replace(this.pAttrQuotation2, function (str, name, value) {return " " + name.toLowerCase() + '=' + '"' + value + '"'});
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html = html.replace(this.pAttrQuotation3, function (str, name, value) {return " name=\"" + name + "\" value=\"" + value + "\""});
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return html;
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}
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}); |