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@ -3,30 +3,87 @@
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var exports = {};
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(function(exports) {
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var utils = {
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pageMeta: {
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url: window.location.hostname,
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isHP: window.location.pathname === '/',
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referrer: window.document.referrer,
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rand: Math.floor(Math.random() * 10e12),
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startTime: new Date().getTime()
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getReferrer: function() {
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return this.hashUrl(document.referrer) || null;
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},
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getPageUrl: function() {
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return this.hashUrl(window.location.href) || null;
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},
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hashUrl: function(url) {
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var a,
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result;
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if ( !url || url.indexOf('http') !== 0 ) {
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return null;
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}
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a = document.createElement('a');
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a.href = url;
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result = a.protocol + '//' + a.hostname + '/';
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if ( a.pathname !== '/' ) {
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result += this.hashCode(a.pathname);
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}
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if ( a.search ) {
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result += '?' + this.hashCode(a.search);
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}
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if ( a.hash ) {
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result += '#' + this.hashCode(a.hash);
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}
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return result;
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},
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hashCode: function(str) {
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var hash = 0,
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kar,
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i;
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if ( str.length === 0 ) {
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return hash;
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}
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for ( i = 0; i < str.length; i++ ) {
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kar = str.charCodeAt(i);
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hash = ((hash << 5) - hash) + kar;
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hash = hash & hash;
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}
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return hash + Math.pow(2, 32);
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},
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realArray: function(a) {
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return Array.prototype.slice.apply(a);
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},
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SCRIPT_IN_WINDOW_TOP: window === window.top,
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onDocLoaded(doc, callback) {
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if ( doc.readyState === 'loading' ) {
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doc.addEventListener('DOMContentLoaded', callback);
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} else {
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callback();
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}
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},
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SCRIPT_IN_WINDOW_TOP: window === window.top,
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isFriendlyWindow: function(win) {
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var href;
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var href;
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try {
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href = win.location.href;
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} catch(e) {
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return false;
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}
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return true;
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},
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@ -39,68 +96,65 @@ var exports = {};
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},
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parseQS: function(qs) {
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if (qs.indexOf('http') === 0) {
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if ( qs.indexOf('http') === 0 ) {
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qs = qs.split('?')[1];
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}
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var i, kvs, key, val;
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var dict = {};
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qs = qs.split('&');
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for ( i = 0; i < qs.length; i++ ) {
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kvs = qs[i].split('=');
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key = kvs[0];
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val = kvs.slice(1).join('=');
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try {
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dict[key] = window.decodeURIComponent(val);
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} catch (e) {
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this.log('URI decode error', kvs);
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continue;
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}
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}
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return dict;
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},
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};
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makeLog: function(opt_adData, opt_msgNum, opt_pageTags) {
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var assets = [opt_adData] || [];
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utils.SCRIPT_IN_FRIENDLY_IFRAME = !utils.SCRIPT_IN_WINDOW_TOP && utils.isFriendlyWindow(window.parent);
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utils.SCRIPT_IN_HOSTILE_IFRAME = !utils.SCRIPT_IN_WINDOW_TOP && !utils.SCRIPT_IN_FRIENDLY_IFRAME;
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function LogGenerator() {
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this.msgNum = 0;
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this.pageMeta = {
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'url': utils.getPageUrl(),
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'isHP': window.location.pathname === '/',
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'referrer': utils.getReferrer(),
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'rand': Math.floor(Math.random() * 10e12),
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'startTime': new Date().getTime()
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};
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}
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return {
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LogGenerator.prototype = {
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log: function(event, opt_assets, opt_pageTags) {
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var result = {
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doc: this.pageMeta,
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assets: assets,
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event: event,
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assets: opt_assets || [],
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version: '3',
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msgNum: opt_msgNum || 0,
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msgNum: this.msgNum,
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timestamp: new Date().getTime(),
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pageVis: document.visibilityState,
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pageFoc: document.hasFocus(),
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pageTags: opt_pageTags || []
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};
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},
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expBackoff: function(callback, initTimeoutMS, opt_maxTimeoutMS) {
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var curTimeout = initTimeoutMS;
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var wrapped = function() {
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callback();
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var nextTimeout = 2 * curTimeout;
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curTimeout = opt_maxTimeoutMS ? Math.min(nextTimeout, opt_maxTimeoutMS) : nextTimeout;
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setTimeout(wrapped, curTimeout);
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};
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setTimeout(wrapped, curTimeout);
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},
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this.msgNum++;
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return result;
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}
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};
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utils.SCRIPT_IN_FRIENDLY_IFRAME = !utils.SCRIPT_IN_WINDOW_TOP && utils.isFriendlyWindow(window.parent);
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utils.SCRIPT_IN_HOSTILE_IFRAME = !utils.SCRIPT_IN_WINDOW_TOP && !utils.SCRIPT_IN_FRIENDLY_IFRAME;
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utils.LogGenerator = LogGenerator;
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exports.utils = utils;
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})(exports);
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(function(exports) {
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var VALID_AD_SIZES = [
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[160, 600],
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[300, 250],
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@ -115,39 +169,38 @@ var exports = {};
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[970, 90],
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[970, 250],
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[970, 400],
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[970, 415]
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];
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var
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PX_SIZE_TOL = 10,
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MIN_WINDOW_PX = 10,
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MAX_SEARCHES_PER_WINDOW = 10,
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MAX_SEARCHES_PER_ELEMENT = 2;
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var SIZE_SET = (function makeSizeSet() {
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var
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set = {},
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i,
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xfuz,
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yfuz,
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size,
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width,
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height;
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for ( i = 0; i < VALID_AD_SIZES.length; i++ ) {
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for (xfuz = -PX_SIZE_TOL; xfuz <= PX_SIZE_TOL; xfuz++ ) {
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for ( yfuz = -PX_SIZE_TOL; yfuz <= PX_SIZE_TOL; yfuz++ ) {
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size = VALID_AD_SIZES[i];
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[970, 415],
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[1280, 100]
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];
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var PX_SIZE_TOL = 10;
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var MIN_WINDOW_PX = 10;
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var MAX_SEARCHES_PER_WINDOW = 10;
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var MAX_SEARCHES_PER_ELEMENT = 2;
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function makeSizeSet(validAdSizes, sizeTol) {
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var set = {};
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var i;
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var xfuz;
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var yfuz;
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var size;
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var width;
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var height;
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for ( i = 0; i < validAdSizes.length; i++ ) {
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for ( xfuz = -sizeTol; xfuz <= sizeTol; xfuz++ ) {
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for ( yfuz = -sizeTol; yfuz <= sizeTol; yfuz++ ) {
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size = validAdSizes[i];
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width = size[0] + xfuz;
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height = size[1] + yfuz;
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set[width] = set[width] || {};
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set[width][height] = true;
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set[width + 'x' + height] = size;
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}
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}
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}
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return set;
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})();
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}
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var SIZE_SET = makeSizeSet(VALID_AD_SIZES, PX_SIZE_TOL);
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function elementIsAd(el) {
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if ( typeof el.searches !== 'number' ) {
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@ -158,33 +211,119 @@ var exports = {};
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return false;
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}
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el.searches ++;
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el.searches += 1;
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var w = el.offsetWidth;
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var isImgWithoutSrc = el.tagName === 'IMG' && !el.src;
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var isImgWithoutAnchor = el.tagName === 'IMG' && !(el.parentNode.tagName === 'A' || el.getAttribute('onclick'));
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return SIZE_SET[w] && SIZE_SET[w][el.offsetHeight];
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return isAdShaped(el) && !isImgWithoutSrc && !isImgWithoutAnchor;
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}
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function windowMightContainAds(win) {
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return win.innerWidth >= MIN_WINDOW_PX && win.innerHeight >= MIN_WINDOW_PX;
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return (win.innerWidth >= MIN_WINDOW_PX &&
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win.innerHeight >= MIN_WINDOW_PX);
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}
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function isNewAd(el) {
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return el.mp_adFound !== true;
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function isNewAd(el, win) {
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return !el.mp_adFound && (win === win.top || !win.mp_adFound);
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}
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function getFriendlyIframes(win) {
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var iframes = win.document.querySelectorAll('iframe');
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iframes = exports.utils.realArray(iframes);
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var friendlyIframes = iframes.filter(function(ifr) {
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return exports.utils.isFriendlyWindow(ifr.contentWindow);
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});
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return friendlyIframes;
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}
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function isAdShaped(el, opt_win, opt_retMatched) {
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var rect, width, height, result;
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if ( opt_win ) {
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width = opt_win.innerWidth;
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height = opt_win.innerHeight;
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} else {
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rect = el.getBoundingClientRect();
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width = rect.width;
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height = rect.height;
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}
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result = SIZE_SET[width + 'x' + height];
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if ( opt_retMatched ) {
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return result;
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} else {
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return !!result;
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}
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}
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function containsLargeIframes(win) {
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var iframes = win.document.querySelectorAll('iframe');
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var rect;
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var i;
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for ( i = 0; i < iframes.length; i++ ) {
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rect = iframes[i].getBoundingClientRect();
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if ( rect.width > 10 || rect.height > 10 ) {
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return true;
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}
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}
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return false;
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}
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var HTML5_SIGNAL_ELEMENTS = 'canvas, button, video, svg, img';
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function iframeGetHTMLAd(win) {
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var body = win.document.body,
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elements, i, el, divs, div, numElements,
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winSize, elSize;
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if ( !body ) {
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return null;
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}
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winSize = isAdShaped(null, win, true);
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if ( !winSize ) {
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return null;
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}
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elements = body.querySelectorAll(HTML5_SIGNAL_ELEMENTS);
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for ( i = 0; i < elements.length; i++ ) {
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|
|
|
|
el = elements[i];
|
|
|
|
|
elSize = isAdShaped(el, null, true);
|
|
|
|
|
if ( elSize && elSize[0] === winSize[0] && elSize[1] === winSize[1] ) {
|
|
|
|
|
return el;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
numElements = body.querySelectorAll('*').length;
|
|
|
|
|
if ( numElements < 5 ) {
|
|
|
|
|
return null;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
divs = body.querySelectorAll('div');
|
|
|
|
|
|
|
|
|
|
for ( i = 0; i < divs.length; i++ ) {
|
|
|
|
|
div = divs[i];
|
|
|
|
|
elSize = isAdShaped(div, null, true);
|
|
|
|
|
if ( elSize && elSize[0] === winSize[0] && elSize[1] === winSize[1] ) {
|
|
|
|
|
return div;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return null;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function mainGetHTMLAd(win) {
|
|
|
|
|
var styles = win.document.querySelectorAll('div > style, div > link[rel="stylesheet"]'),
|
|
|
|
|
i, div;
|
|
|
|
|
for ( i = 0; i < styles.length; i++ ) {
|
|
|
|
|
div = styles[i].parentNode;
|
|
|
|
|
if ( isAdShaped(div) ) {
|
|
|
|
|
return div;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function findAds(win, opt_ads) {
|
|
|
|
|
if ( !windowMightContainAds(win) ) {
|
|
|
|
|
return;
|
|
|
|
|
@ -195,25 +334,52 @@ var exports = {};
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
var ads = opt_ads || [];
|
|
|
|
|
var adsFound = 0;
|
|
|
|
|
|
|
|
|
|
if ( exports.utils.SCRIPT_IN_WINDOW_TOP || win.searches < MAX_SEARCHES_PER_WINDOW ) {
|
|
|
|
|
var adCandidates = win.document.querySelectorAll('img, object, embed');
|
|
|
|
|
|
|
|
|
|
adCandidates = exports.utils.realArray(adCandidates);
|
|
|
|
|
|
|
|
|
|
adCandidates.forEach(function(el) {
|
|
|
|
|
if (elementIsAd(el) && isNewAd(el)) {
|
|
|
|
|
if ( elementIsAd(el) && isNewAd(el, win) ) {
|
|
|
|
|
el.mp_adFound = true;
|
|
|
|
|
|
|
|
|
|
el.inIframe = win !== win.top;
|
|
|
|
|
win.mp_adFound = true;
|
|
|
|
|
ads.push(el);
|
|
|
|
|
adsFound += 1;
|
|
|
|
|
}
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
win.searches ++;
|
|
|
|
|
var htmlAd, adSizeMeta;
|
|
|
|
|
if ( win === win.top ) {
|
|
|
|
|
htmlAd = mainGetHTMLAd(win);
|
|
|
|
|
} else {
|
|
|
|
|
if ( adsFound === 0 && !containsLargeIframes(win) ) {
|
|
|
|
|
htmlAd = iframeGetHTMLAd(win);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if ( htmlAd && isNewAd(htmlAd, win) ) {
|
|
|
|
|
htmlAd.html5 = true;
|
|
|
|
|
htmlAd.inIframe = win !== win.top;
|
|
|
|
|
if ( htmlAd.inIframe ) {
|
|
|
|
|
adSizeMeta = win.document.querySelectorAll('meta[name="ad.size"]');
|
|
|
|
|
if ( adSizeMeta.length > 0 ) {
|
|
|
|
|
htmlAd.adSizeMeta = adSizeMeta[0].content;
|
|
|
|
|
}
|
|
|
|
|
if ( win.clickTag ) {
|
|
|
|
|
htmlAd.winClickTag = win.clickTag;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
htmlAd.mp_adFound = true;
|
|
|
|
|
win.mp_adFound = true;
|
|
|
|
|
ads.push(htmlAd);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
win.searches += 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
var iframes = getFriendlyIframes(win);
|
|
|
|
|
|
|
|
|
|
iframes.forEach(function(ifr) {
|
|
|
|
|
findAds(ifr.contentWindow, ads);
|
|
|
|
|
});
|
|
|
|
|
@ -222,11 +388,13 @@ var exports = {};
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
exports.adfinder = {
|
|
|
|
|
SIZE_SET: SIZE_SET,
|
|
|
|
|
findAds: findAds
|
|
|
|
|
};
|
|
|
|
|
})(exports);
|
|
|
|
|
|
|
|
|
|
(function(exports) {
|
|
|
|
|
|
|
|
|
|
var parser = {
|
|
|
|
|
TAGS_WITH_SRC_ATTR: {
|
|
|
|
|
'IMG': true,
|
|
|
|
|
@ -242,8 +410,10 @@ var exports = {};
|
|
|
|
|
|
|
|
|
|
if ( this.TAGS_WITH_SRC_ATTR.hasOwnProperty(el.tagName) ) {
|
|
|
|
|
url = el.src;
|
|
|
|
|
|
|
|
|
|
} else if ( el.tagName === 'OBJECT' ) {
|
|
|
|
|
url = el.data || (params && params.movie) || null;
|
|
|
|
|
|
|
|
|
|
} else if ( el.tagName === 'A' ) {
|
|
|
|
|
url = el.href;
|
|
|
|
|
}
|
|
|
|
|
@ -263,22 +433,19 @@ var exports = {};
|
|
|
|
|
var i, child;
|
|
|
|
|
var params = {};
|
|
|
|
|
var children = el.children;
|
|
|
|
|
|
|
|
|
|
for ( i = 0; i < children.length; i++ ) {
|
|
|
|
|
child = children[i];
|
|
|
|
|
|
|
|
|
|
if ( child.tagName === 'PARAM' && child.name ) {
|
|
|
|
|
|
|
|
|
|
params[child.name.toLowerCase()] = child.value;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return params;
|
|
|
|
|
},
|
|
|
|
|
|
|
|
|
|
getPosition: function(el) {
|
|
|
|
|
var rect = el.getBoundingClientRect();
|
|
|
|
|
var win = exports.utils.elementWindow(el);
|
|
|
|
|
|
|
|
|
|
return {
|
|
|
|
|
width: rect.width,
|
|
|
|
|
height: rect.height,
|
|
|
|
|
@ -293,7 +460,8 @@ var exports = {};
|
|
|
|
|
|
|
|
|
|
if ( el.tagName === 'EMBED' ) {
|
|
|
|
|
flashvars = el.getAttribute('flashvars') || urlQS;
|
|
|
|
|
} else if (el.tagName === 'OBJECT') {
|
|
|
|
|
|
|
|
|
|
} else if ( el.tagName === 'OBJECT' ) {
|
|
|
|
|
flashvars = params.flashvars || el.getAttribute('flashvars') || urlQS;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@ -302,19 +470,18 @@ var exports = {};
|
|
|
|
|
|
|
|
|
|
findClickThru: function(el, flashvars) {
|
|
|
|
|
var key;
|
|
|
|
|
|
|
|
|
|
if ( el.tagName === 'IMG' && el.parentElement.tagName === 'A' ) {
|
|
|
|
|
return el.parentElement.href;
|
|
|
|
|
} else if ( flashvars ) {
|
|
|
|
|
for ( key in flashvars ) {
|
|
|
|
|
if ( flashvars.hasOwnProperty(key) ) {
|
|
|
|
|
if (key.toLowerCase().indexOf('clicktag') === 0) {
|
|
|
|
|
|
|
|
|
|
if ( key.toLowerCase().indexOf('clicktag') === 0 ) {
|
|
|
|
|
return flashvars[key];
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return null;
|
|
|
|
|
},
|
|
|
|
|
|
|
|
|
|
@ -322,6 +489,7 @@ var exports = {};
|
|
|
|
|
var val = el.getAttribute(name);
|
|
|
|
|
|
|
|
|
|
if ( val && val.slice && val.toString ) {
|
|
|
|
|
|
|
|
|
|
return val.slice(0, this.MAX_ATTR_LEN).toString();
|
|
|
|
|
} else {
|
|
|
|
|
return null;
|
|
|
|
|
@ -329,14 +497,13 @@ var exports = {};
|
|
|
|
|
},
|
|
|
|
|
|
|
|
|
|
putPropIfExists: function(obj, name, val) {
|
|
|
|
|
if (val) {
|
|
|
|
|
if ( val ) {
|
|
|
|
|
obj[name] = val;
|
|
|
|
|
}
|
|
|
|
|
},
|
|
|
|
|
|
|
|
|
|
putAttrIfExists: function(obj, el, name) {
|
|
|
|
|
var val = this.getAttr(el, name);
|
|
|
|
|
|
|
|
|
|
this.putPropIfExists(obj, name, val);
|
|
|
|
|
},
|
|
|
|
|
|
|
|
|
|
@ -355,7 +522,8 @@ var exports = {};
|
|
|
|
|
children: []
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
if (params) {
|
|
|
|
|
if ( params ) {
|
|
|
|
|
|
|
|
|
|
delete params.flashvars;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@ -376,6 +544,7 @@ var exports = {};
|
|
|
|
|
})(exports);
|
|
|
|
|
|
|
|
|
|
(function(exports) {
|
|
|
|
|
|
|
|
|
|
var ContextManager = function(adData) {
|
|
|
|
|
this.adData = adData;
|
|
|
|
|
};
|
|
|
|
|
@ -385,6 +554,7 @@ var exports = {};
|
|
|
|
|
ASPECT_RATIO_FOR_LEADERBOARDS: 2,
|
|
|
|
|
|
|
|
|
|
isValidContainer: function(el, opt_curWin) {
|
|
|
|
|
|
|
|
|
|
var cWidth = el.clientWidth;
|
|
|
|
|
var cHeight = el.clientHeight;
|
|
|
|
|
|
|
|
|
|
@ -399,7 +569,7 @@ var exports = {};
|
|
|
|
|
var similarSizeY = this.withinTol(adHeight, cHeight);
|
|
|
|
|
var adAspect = adWidth / adHeight;
|
|
|
|
|
|
|
|
|
|
return similarWin || el.tagName === 'A' || ( adAspect >= this.ASPECT_RATIO_FOR_LEADERBOARDS && similarSizeY ) || (similarSizeX && similarSizeY);
|
|
|
|
|
return similarWin || el.tagName === 'A' || (adAspect >= this.ASPECT_RATIO_FOR_LEADERBOARDS && similarSizeY) || (similarSizeX && similarSizeY);
|
|
|
|
|
},
|
|
|
|
|
|
|
|
|
|
withinTol: function(adlen, conlen) {
|
|
|
|
|
@ -412,7 +582,6 @@ var exports = {};
|
|
|
|
|
if ( !el ) {
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
var i;
|
|
|
|
|
var ifrWin;
|
|
|
|
|
var adId = this.adData.adId;
|
|
|
|
|
@ -426,14 +595,21 @@ var exports = {};
|
|
|
|
|
|
|
|
|
|
if ( elIsAd ) {
|
|
|
|
|
json.adId = adId;
|
|
|
|
|
this.adData.element = json;
|
|
|
|
|
this.adData.element = {};
|
|
|
|
|
|
|
|
|
|
var keys = Object.keys(json);
|
|
|
|
|
for ( i = 0; i < keys.length; i++ ) {
|
|
|
|
|
var key = keys[i];
|
|
|
|
|
if ( key !== 'children' && key !== 'contents' ) {
|
|
|
|
|
this.adData.element[key] = json[key];
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
var children = exports.utils.realArray(el.children).filter(function(el) {
|
|
|
|
|
var param = el.tagName === 'PARAM';
|
|
|
|
|
var inlineScript = el.tagName === 'SCRIPT' && !(el.src && el.src.indexOf('http') >= 0);
|
|
|
|
|
var noScript = el.tagName === 'NOSCRIPT';
|
|
|
|
|
|
|
|
|
|
return !(param || inlineScript || noScript);
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
@ -445,12 +621,13 @@ var exports = {};
|
|
|
|
|
ifrWin = el.contentWindow;
|
|
|
|
|
|
|
|
|
|
if ( adId && el[adId] && el[adId].needsWindow ) {
|
|
|
|
|
json.contents = this.adData.serializedIframeContents;
|
|
|
|
|
|
|
|
|
|
json.contents = this.adData.serializedIframeContents;
|
|
|
|
|
el[adId].needsWindow = false;
|
|
|
|
|
|
|
|
|
|
delete this.adData.serializedIframeContents;
|
|
|
|
|
|
|
|
|
|
} else if ( exports.utils.isFriendlyWindow(ifrWin) ) {
|
|
|
|
|
|
|
|
|
|
json.contents = this.serializeElements(ifrWin.document.documentElement);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
@ -460,10 +637,6 @@ var exports = {};
|
|
|
|
|
|
|
|
|
|
captureHTML: function(containerEl) {
|
|
|
|
|
this.adData.context = this.serializeElements(containerEl);
|
|
|
|
|
|
|
|
|
|
if ( this.adData.html ) {
|
|
|
|
|
this.adData.html.push(containerEl.outerHTML);
|
|
|
|
|
}
|
|
|
|
|
},
|
|
|
|
|
|
|
|
|
|
nodeCount: function(el) {
|
|
|
|
|
@ -481,8 +654,7 @@ var exports = {};
|
|
|
|
|
|
|
|
|
|
while ( true ) {
|
|
|
|
|
parentContainer = curContainer.parentElement;
|
|
|
|
|
|
|
|
|
|
if (this.isValidContainer(parentContainer)) {
|
|
|
|
|
if ( this.isValidContainer(parentContainer) ) {
|
|
|
|
|
curContainer = parentContainer;
|
|
|
|
|
} else {
|
|
|
|
|
return curContainer;
|
|
|
|
|
@ -492,7 +664,9 @@ var exports = {};
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
var tagfinder = {
|
|
|
|
|
|
|
|
|
|
prepToSend: function(adData) {
|
|
|
|
|
adData.matchedSize = exports.adfinder.SIZE_SET[adData.width + 'x' + adData.height];
|
|
|
|
|
delete adData.width;
|
|
|
|
|
delete adData.height;
|
|
|
|
|
},
|
|
|
|
|
@ -525,25 +699,24 @@ var exports = {};
|
|
|
|
|
var curWin = exports.utils.elementWindow(referenceElement);
|
|
|
|
|
var highestContainer;
|
|
|
|
|
|
|
|
|
|
while (true) {
|
|
|
|
|
while ( true ) {
|
|
|
|
|
highestContainer = mgr.highestContainer(curWin, referenceElement);
|
|
|
|
|
mgr.captureHTML(highestContainer);
|
|
|
|
|
|
|
|
|
|
if (curWin === window.top) {
|
|
|
|
|
if ( curWin === window.top ) {
|
|
|
|
|
break;
|
|
|
|
|
} else {
|
|
|
|
|
mgr.adData.serializedIframeContents = mgr.adData.context;
|
|
|
|
|
|
|
|
|
|
if (exports.utils.isFriendlyWindow(curWin.parent)) {
|
|
|
|
|
if ( exports.utils.isFriendlyWindow(curWin.parent) ) {
|
|
|
|
|
referenceElement = curWin.frameElement;
|
|
|
|
|
referenceElement[mgr.adData.adId] = { needsWindow: true };
|
|
|
|
|
referenceElement[mgr.adData.adId] = {needsWindow: true};
|
|
|
|
|
curWin = curWin.parent;
|
|
|
|
|
} else {
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
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return {
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referenceElement:referenceElement,
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highestContainer: highestContainer
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@ -556,8 +729,7 @@ var exports = {};
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(function(exports) {
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var _onAdFound;
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var _getFullHTML;
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var _logsSent = 0;
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var _logGen = new exports.utils.LogGenerator();
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var _pageTags;
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var INIT_MS_BW_SEARCHES = 2000;
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var PAGE_TAG_RE = new RegExp('gpt|oascentral');
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@ -565,23 +737,19 @@ var exports = {};
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function getPageTags(doc) {
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var scripts = doc.getElementsByTagName('script');
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var pageTags = [];
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scripts = exports.utils.realArray(scripts);
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scripts.forEach(function(script) {
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if (PAGE_TAG_RE.exec(script.src)) {
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if ( PAGE_TAG_RE.exec(script.src) ) {
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pageTags.push({'tagName': 'SCRIPT', 'url': script.src});
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}
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});
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return pageTags;
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}
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function messageAllParentFrames(adData) {
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adData.dummyId = true;
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adData.dummyId = true;
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var win = window;
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while ( win !== win.top ) {
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win = win.parent;
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win.postMessage(adData, '*');
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@ -590,26 +758,20 @@ var exports = {};
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function appendTagsAndSendToParent(adData, referenceElement) {
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var results = exports.tagfinder.appendTags(adData, referenceElement);
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if ( exports.utils.SCRIPT_IN_HOSTILE_IFRAME ) {
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messageAllParentFrames(adData);
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} else if ( exports.utils.SCRIPT_IN_WINDOW_TOP ) {
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exports.tagfinder.setPositions(adData);
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exports.tagfinder.prepToSend(adData);
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var html = adData.html;
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delete adData.html;
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adData.curPageUrl = window.location.href;
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adData.curPageUrl = exports.utils.getPageUrl();
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_pageTags = _pageTags || getPageTags(document);
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var log = exports.utils.makeLog(adData, _logsSent, _pageTags);
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var log = _logGen.log('ad', [adData], _pageTags);
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if ( _onAdFound ) {
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_onAdFound(log, html, results.referenceElement);
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_logsSent++;
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_onAdFound(log, results.referenceElement);
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}
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}
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}
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@ -619,6 +781,7 @@ var exports = {};
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}
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function extractAds() {
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var ads = exports.adfinder.findAds(window);
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if ( !ads ) {
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@ -626,6 +789,7 @@ var exports = {};
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}
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ads.forEach(function(ad) {
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|
var startTime = new Date().getTime();
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|
var adId = startTime + '-' + Math.floor(Math.random() * 10e12);
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@ -633,59 +797,110 @@ var exports = {};
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width: ad.offsetWidth,
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height: ad.offsetHeight,
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|
|
startTime: startTime,
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|
|
html: ( _getFullHTML && [] ) || null,
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|
adId: adId
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|
adId: adId,
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|
|
html5: ad.html5 || false,
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|
|
inIframe: ad.inIframe
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|
|
};
|
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|
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|
|
if ( ad.html5 && ad.inIframe ) {
|
|
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|
|
adData.adSizeMeta = ad.adSizeMeta || null;
|
|
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|
|
adData.winClickTag = ad.winClickTag || null;
|
|
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|
|
}
|
|
|
|
|
|
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|
|
ad[adId] = { isAd: true };
|
|
|
|
|
|
|
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|
|
appendTagsAndSendToParent(adData, ad);
|
|
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|
|
});
|
|
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|
|
}
|
|
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|
|
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|
|
function onPostMessage(event) {
|
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|
|
var adData = event.data;
|
|
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|
|
var ifrTag;
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|
|
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|
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|
|
if ( !adData.dummyId ) {
|
|
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|
|
return;
|
|
|
|
|
function isChildWin(myWin, otherWin) {
|
|
|
|
|
var parentWin = otherWin.parent;
|
|
|
|
|
while ( parentWin !== otherWin ) {
|
|
|
|
|
if ( parentWin === myWin ) {
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
otherWin = parentWin;
|
|
|
|
|
parentWin = parentWin.parent;
|
|
|
|
|
}
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
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|
|
|
|
|
|
|
delete adData.dummyId;
|
|
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|
|
function iframeFromWindow(win, winToMatch) {
|
|
|
|
|
var i, ifr, ifrWin,
|
|
|
|
|
iframes = win.document.querySelectorAll('iframe');
|
|
|
|
|
|
|
|
|
|
try {
|
|
|
|
|
ifrTag = event.source.frameElement;
|
|
|
|
|
} catch(e) {
|
|
|
|
|
return false;
|
|
|
|
|
for ( i = 0; i < iframes.length; i++ ) {
|
|
|
|
|
ifr = iframes[i];
|
|
|
|
|
if ( ifr.contentWindow === winToMatch ) {
|
|
|
|
|
return ifr;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
for ( i = 0; i < iframes.length; i++ ) {
|
|
|
|
|
ifrWin = iframes[i].contentWindow;
|
|
|
|
|
if ( exports.utils.isFriendlyWindow(ifrWin) ) {
|
|
|
|
|
ifr = iframeFromWindow(ifrWin, winToMatch);
|
|
|
|
|
if ( ifr ) {
|
|
|
|
|
return ifr;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function onPostMessage(event) {
|
|
|
|
|
var adData = event.data,
|
|
|
|
|
ifrWin = event.source,
|
|
|
|
|
ifrTag;
|
|
|
|
|
|
|
|
|
|
if ( adData.dummyId ) {
|
|
|
|
|
|
|
|
|
|
delete adData.dummyId;
|
|
|
|
|
|
|
|
|
|
if ( isChildWin(window, ifrWin) ) {
|
|
|
|
|
if ( exports.utils.isFriendlyWindow(ifrWin) ) {
|
|
|
|
|
ifrTag = ifrWin.frameElement;
|
|
|
|
|
} else {
|
|
|
|
|
ifrTag = iframeFromWindow(window, ifrWin);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
ifrTag[adData.adId] = {needsWindow: true};
|
|
|
|
|
if ( ifrTag ) {
|
|
|
|
|
|
|
|
|
|
appendTagsAndSendToParent(adData, ifrTag);
|
|
|
|
|
ifrTag[adData.adId] = {needsWindow: true};
|
|
|
|
|
appendTagsAndSendToParent(adData, ifrTag);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
exports.coordinator = {
|
|
|
|
|
init: function(onAdFound, opt_getFullHTML) {
|
|
|
|
|
if (exports.utils.SCRIPT_IN_FRIENDLY_IFRAME) {
|
|
|
|
|
init: function(onAdFound, onPage) {
|
|
|
|
|
|
|
|
|
|
if ( exports.utils.SCRIPT_IN_FRIENDLY_IFRAME ) {
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
_onAdFound = onAdFound;
|
|
|
|
|
_getFullHTML = opt_getFullHTML;
|
|
|
|
|
|
|
|
|
|
if ( exports.utils.SCRIPT_IN_WINDOW_TOP ) {
|
|
|
|
|
chrome.runtime.sendMessage({ event: 'new-page', url: window.location.href });
|
|
|
|
|
var log = _logGen.log('page');
|
|
|
|
|
onPage(log);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
window.addEventListener('message', onPostMessage, false);
|
|
|
|
|
|
|
|
|
|
if ( document.readyState !== 'loading' ) {
|
|
|
|
|
extractAdsWrapper();
|
|
|
|
|
} else {
|
|
|
|
|
document.addEventListener('DOMContentLoaded', extractAdsWrapper);
|
|
|
|
|
if ( exports.utils.SCRIPT_IN_WINDOW_TOP ) {
|
|
|
|
|
window.addEventListener('beforeunload', function(event) {
|
|
|
|
|
var log = _logGen.log('unload');
|
|
|
|
|
log.timing = window.performance.timing;
|
|
|
|
|
onPage(log);
|
|
|
|
|
});
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
exports.utils.onDocLoaded(document, extractAdsWrapper);
|
|
|
|
|
}
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
})(exports);
|
|
|
|
|
|
|
|
|
|
(function(exports) {
|
|
|
|
|
@ -693,7 +908,5 @@ var exports = {};
|
|
|
|
|
chrome.extension.sendRequest({ id: 'ad_log', subject: log });
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
var getFullHTML = false;
|
|
|
|
|
|
|
|
|
|
exports.coordinator.init(onAdFound, getFullHTML);
|
|
|
|
|
exports.coordinator.init(onAdFound, onAdFound);
|
|
|
|
|
})(exports);
|
|
|
|
|
|
Udlei Nattis
9 years ago
