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@ -7,18 +7,19 @@ var exports = {};
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(function(exports) {
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var utils = {
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getReferrer: function() {
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normalizeUrl: function(url) {
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return this.hashUrl(document.referrer) || null;
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return this.hashUrl(url) || 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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getReferrer: function() {
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return this.normalizeUrl(document.referrer);
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},
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getPageUrl: function() {
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return this.normalizeUrl(window.location.href);
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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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@ -68,6 +69,7 @@ var exports = {};
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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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onDocLoaded: function(doc, callback) {
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if ( doc.readyState === 'loading' ) {
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doc.addEventListener('DOMContentLoaded', callback);
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@ -117,10 +119,41 @@ var exports = {};
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}
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return dict;
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},
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sendToBackground: function(message, event, responseMessage, onResponse) {
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if ( typeof browser !== 'undefined' ) {
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var response = browser.runtime.sendMessage(message);
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response.then(onResponse);
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} else if ( typeof chrome !== 'undefined' ) {
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chrome.runtime.sendMessage(message, onResponse);
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} else if ( window.self.port ) {
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window.self.port.on(responseMessage, onResponse);
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window.self.port.emit(event, message);
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}
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},
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ifTrackingEnabled: function(callback, elseCallback) {
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this.sendToBackground(
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'is_tracking_enabled',
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'',
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'tracking_enabled_response',
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function(message) {
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if ( message.tracking_enabled ) {
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callback();
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} else {
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elseCallback();
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}
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}
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);
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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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function LogGenerator() {
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this.msgNum = 0;
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this.pageMeta = {
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@ -134,11 +167,21 @@ var exports = {};
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LogGenerator.prototype = {
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log: function(event, opt_assets, opt_pageTags) {
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var opt_video_assets;
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if ( event === 'video' || event === 'invalid-video' ) {
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opt_video_assets = opt_assets || [];
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opt_assets = [];
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} else {
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opt_video_assets = [];
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opt_assets = opt_assets || [];
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}
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var result = {
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doc: this.pageMeta,
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event: event,
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assets: opt_assets || [],
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video_assets: opt_video_assets,
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assets: opt_assets,
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version: '3',
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mrev: '9c4d5b3-c',
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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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@ -157,255 +200,342 @@ var 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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[300, 600],
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[300, 1050],
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[336, 280],
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[336, 850],
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[468, 60],
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[728, 90],
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[728, 270],
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[970, 66],
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[970, 90],
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[970, 125],
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[970, 250],
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[970, 400],
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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 + 'x' + height] = size;
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}
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var SizeMatcher = {
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VALID_AD_SIZES: [
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[300, 50],
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[320, 50],
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[160, 600],
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[300, 250],
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[300, 600],
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[300, 1050],
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[336, 280],
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[336, 850],
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[468, 60],
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[728, 90],
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[728, 250],
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[728, 270],
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[970, 66],
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[970, 90],
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[970, 125],
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[970, 250],
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[970, 400],
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[970, 415],
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[1280, 100]
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],
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PX_SIZE_TOL: 10,
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getMatchedAdSize: function(width, height) {
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if ( !this.set ) {
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this.set = this._makeSizeSet();
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}
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}
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return set;
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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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el.searches = 0;
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}
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if ( el.searches >= MAX_SEARCHES_PER_ELEMENT ) {
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return false;
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}
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el.searches += 1;
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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 this.set[Math.round(width) + 'x' + Math.round(height)];
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},
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return elementIsAdShaped(el) && !isImgWithoutSrc && !isImgWithoutAnchor;
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}
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elementIsAdShaped: function(el) {
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return !!this.getMatchedAdSizeForElement(el);
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},
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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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getMatchedAdSizeForElement: function(el) {
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var rect = el.getBoundingClientRect();
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return this.getMatchedAdSize(rect.width, rect.height);
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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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_makeSizeSet: function() {
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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 < this.VALID_AD_SIZES.length; i++ ) {
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for ( xfuz = -this.PX_SIZE_TOL; xfuz <= this.PX_SIZE_TOL; xfuz++ ) {
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for ( yfuz = -this.PX_SIZE_TOL; yfuz <= this.PX_SIZE_TOL; yfuz++ ) {
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size = this.VALID_AD_SIZES[i];
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width = size[0] + xfuz;
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height = size[1] + yfuz;
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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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function getMatchedAdSize(width, height) {
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return SIZE_SET[width + 'x' + height];
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}
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var Throttler = {
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MAX_SEARCHES_PER_WINDOW: 10,
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MAX_SEARCHES_PER_ELEMENT: 2,
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function elementIsAdShaped(el) {
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return !!getMatchedAdSizeForElement(el);
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}
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countSearch: function(el) {
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if ( typeof el.searches !== 'number' ) {
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el.searches = 0;
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}
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function getMatchedAdSizeForElement(el) {
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var rect = el.getBoundingClientRect();
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return getMatchedAdSize(rect.width, rect.height);
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}
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el.searches += 1;
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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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throttle: function(el, max) {
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if ( typeof el.searches === 'number' && el.searches >= max ) {
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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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function isValidHTML5Div(div, winSize) {
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var elSize = getMatchedAdSizeForElement(div);
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if ( typeof div.checks !== 'number' ) {
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div.checks = 1;
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} else {
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div.checks += 1;
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}
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return (elSize &&
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elSize[0] === winSize[0] && elSize[1] === winSize[1] &&
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div.checks > 1);
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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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throttleElement: function(el) {
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return this.throttle(el, this.MAX_SEARCHES_PER_ELEMENT);
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},
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if ( !body ) {
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return null;
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}
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winSize = getMatchedAdSize(win.innerWidth, win.innerHeight);
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throttleWin: function(win) {
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return this.throttle(win, this.MAX_SEARCHES_PER_WINDOW);
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},
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if ( !winSize ) {
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return null;
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getCount: function(el) {
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return el.searches || 0;
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}
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};
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elements = body.querySelectorAll(HTML5_SIGNAL_ELEMENTS);
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function TopSearcher(win) {
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this.win = win;
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this.doc = win.document;
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}
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for ( i = 0; i < elements.length; i++ ) {
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el = elements[i];
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elSize = getMatchedAdSizeForElement(el);
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if ( elSize && elSize[0] === winSize[0] && elSize[1] === winSize[1] ) {
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return el;
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TopSearcher.prototype.search = function() {
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var candidates = exports.utils.realArray(this.doc.querySelectorAll('img, object, embed')),
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html5Ad,
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ads = [];
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ads = ads.concat(candidates.filter(function(el) {
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if ( !el.mpAdFound && !Throttler.throttleElement(el) ) {
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Throttler.countSearch(el);
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|
if ( (el.tagName !== 'IMG' || isStandardImage(el)) && SizeMatcher.elementIsAdShaped(el) ) {
|
|
|
|
|
el.mpAdFound = true;
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
return false;
|
|
|
|
|
}));
|
|
|
|
|
|
|
|
|
|
numElements = body.querySelectorAll('*').length;
|
|
|
|
|
if ( numElements < 5 ) {
|
|
|
|
|
return null;
|
|
|
|
|
html5Ad = this._mainGetHTMLAd();
|
|
|
|
|
if ( html5Ad ) {
|
|
|
|
|
html5Ad.html5 = true;
|
|
|
|
|
html5Ad.mpAdFound = true;
|
|
|
|
|
ads.push(html5Ad);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
divs = body.querySelectorAll('div');
|
|
|
|
|
return ads;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
for ( i = 0; i < divs.length; i++ ) {
|
|
|
|
|
div = divs[i];
|
|
|
|
|
if ( isValidHTML5Div(div, winSize) ) {
|
|
|
|
|
TopSearcher.prototype._mainGetHTMLAd = function() {
|
|
|
|
|
var styles = this.doc.querySelectorAll('div > style, div > link[rel="stylesheet"]'),
|
|
|
|
|
i, div;
|
|
|
|
|
for ( i = 0; i < styles.length; i++ ) {
|
|
|
|
|
div = styles[i].parentNode;
|
|
|
|
|
if ( !div.mpAdFound && SizeMatcher.elementIsAdShaped(div) && this._jumpedOut(div) ) {
|
|
|
|
|
return div;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
return null;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function jumpedOut(el) {
|
|
|
|
|
TopSearcher.prototype._jumpedOut = function(el) {
|
|
|
|
|
var siblings, ifrs;
|
|
|
|
|
siblings = exports.utils.realArray(el.parentNode.children);
|
|
|
|
|
ifrs = siblings.filter(function(el) {
|
|
|
|
|
return el.tagName === 'IFRAME' && el.offsetWidth === 0 && el.offsetHeight === 0;
|
|
|
|
|
});
|
|
|
|
|
return ifrs.length > 0;
|
|
|
|
|
}
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
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 ( elementIsAdShaped(div) && jumpedOut(div) ) {
|
|
|
|
|
return div;
|
|
|
|
|
function IframeSearcher(win) {
|
|
|
|
|
this.MIN_AD_AREA = 14000;
|
|
|
|
|
this.MIN_WINDOW_PX = 10;
|
|
|
|
|
|
|
|
|
|
this.win = win;
|
|
|
|
|
this.doc = win.document;
|
|
|
|
|
this.body = win.document.body;
|
|
|
|
|
this.winClickTag = win.clickTag;
|
|
|
|
|
this.adSizeMeta = this._getAdSizeMeta();
|
|
|
|
|
this.numElementsInBody = (this.body && this.body.querySelectorAll('*').length) || 0;
|
|
|
|
|
|
|
|
|
|
this.shouldSearchWindow = false;
|
|
|
|
|
if ( !this.win.mpAdFound && this.body && !Throttler.throttleWin(this.win) ) {
|
|
|
|
|
this.winWidth = this.win.innerWidth;
|
|
|
|
|
this.winHeight = this.win.innerHeight;
|
|
|
|
|
if ( this._meetsMinAdSize(this.winWidth, this.winHeight) && !this._containsLargeIframes() ) {
|
|
|
|
|
this.shouldSearchWindow = true;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function findAds(win, opt_ads) {
|
|
|
|
|
IframeSearcher.prototype.search = function() {
|
|
|
|
|
var ad;
|
|
|
|
|
|
|
|
|
|
if ( typeof win.searches !== 'number' ) {
|
|
|
|
|
win.searches = 0;
|
|
|
|
|
if ( this.shouldSearchWindow ) {
|
|
|
|
|
ad = this._search();
|
|
|
|
|
if ( ad ) {
|
|
|
|
|
ad.mpAdFound = true;
|
|
|
|
|
win.mpAdFound = true;
|
|
|
|
|
return ad;
|
|
|
|
|
}
|
|
|
|
|
Throttler.countSearch(this.win);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
var ads = opt_ads || [];
|
|
|
|
|
var adsFound = 0;
|
|
|
|
|
return null;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
IframeSearcher.prototype._search = function() {
|
|
|
|
|
var _this = this,
|
|
|
|
|
stdCandidates,
|
|
|
|
|
html5Candidates,
|
|
|
|
|
stdEl,
|
|
|
|
|
html5El;
|
|
|
|
|
|
|
|
|
|
stdCandidates = this.body.querySelectorAll('img, object, embed');
|
|
|
|
|
|
|
|
|
|
stdEl = getFirst(stdCandidates, function(el) {
|
|
|
|
|
if ( !el.mpAdFound &&
|
|
|
|
|
!Throttler.throttleElement(el) &&
|
|
|
|
|
(el.tagName !== 'IMG' || isStandardImage(el)) &&
|
|
|
|
|
_this._elementIsAtLeastAsBigAsWindow(el))
|
|
|
|
|
{
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
Throttler.countSearch(el);
|
|
|
|
|
return false;
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
if ( win.innerWidth <= MIN_WINDOW_PX || win.innerHeight <= MIN_WINDOW_PX ) {
|
|
|
|
|
win.searches++;
|
|
|
|
|
return ads;
|
|
|
|
|
if ( stdEl ) {
|
|
|
|
|
return stdEl;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
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);
|
|
|
|
|
if ( this._isHTML5Iframe() ) {
|
|
|
|
|
html5Candidates = this.doc.querySelectorAll('body, canvas, button, video, svg, div');
|
|
|
|
|
html5El = getFirst(html5Candidates, function(el) {
|
|
|
|
|
|
|
|
|
|
adCandidates.forEach(function(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;
|
|
|
|
|
if ( _this._elementIsAtLeastAsBigAsWindow(el) ) {
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
Throttler.countSearch(el);
|
|
|
|
|
return false;
|
|
|
|
|
});
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
var htmlAd, adSizeMeta;
|
|
|
|
|
if ( win === win.top ) {
|
|
|
|
|
htmlAd = mainGetHTMLAd(win);
|
|
|
|
|
} else {
|
|
|
|
|
if ( adsFound === 0 && !containsLargeIframes(win) ) {
|
|
|
|
|
htmlAd = iframeGetHTMLAd(win);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
if ( html5El ) {
|
|
|
|
|
html5El.html5 = true;
|
|
|
|
|
html5El.winClickTag = this.winClickTag;
|
|
|
|
|
html5El.adSizeMeta = this.adSizeMeta;
|
|
|
|
|
return html5El;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
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);
|
|
|
|
|
return null;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
IframeSearcher.prototype._isHTML5Iframe = function() {
|
|
|
|
|
if ( this.winClickTag || this.adSizeMeta ) {
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if ( this.doc.querySelectorAll('canvas', 'button', 'video', 'svg').length > 0 ) {
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if ( this.numElementsInBody >= 5 && Throttler.getCount(this.win) > 0 && this.doc.querySelectorAll('div').length > 0 ) {
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return false;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
IframeSearcher.prototype._elementIsAtLeastAsBigAsWindow = function(el) {
|
|
|
|
|
var rect = el.getBoundingClientRect(),
|
|
|
|
|
tol = 0.95;
|
|
|
|
|
|
|
|
|
|
return rect.width >= (tol * this.winWidth) && rect.height >= (tol * this.winHeight);
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
IframeSearcher.prototype._meetsMinAdSize = function(width, height) {
|
|
|
|
|
return (width * height) >= this.MIN_AD_AREA;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
IframeSearcher.prototype._containsLargeIframes = function() {
|
|
|
|
|
var iframes = this.doc.querySelectorAll('iframe');
|
|
|
|
|
var rect;
|
|
|
|
|
var i;
|
|
|
|
|
for ( i = 0; i < iframes.length; i++ ) {
|
|
|
|
|
rect = iframes[i].getBoundingClientRect();
|
|
|
|
|
if ( rect.width > this.MIN_WINDOW_PX || rect.height > this.MIN_WINDOW_PX ) {
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
return false;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
win.searches += 1;
|
|
|
|
|
IframeSearcher.prototype._getAdSizeMeta = function() {
|
|
|
|
|
var adSizeMeta = this.doc.querySelectorAll('meta[name="ad.size"]');
|
|
|
|
|
if ( adSizeMeta.length > 0 ) {
|
|
|
|
|
return adSizeMeta[0].content;
|
|
|
|
|
} else {
|
|
|
|
|
return null;
|
|
|
|
|
}
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
var iframes = getFriendlyIframes(win);
|
|
|
|
|
iframes.forEach(function(ifr) {
|
|
|
|
|
findAds(ifr.contentWindow, ads);
|
|
|
|
|
function getFirst(arr, testFn) {
|
|
|
|
|
var i, el;
|
|
|
|
|
for ( i = 0; i < arr.length; i++ ) {
|
|
|
|
|
el = arr[i];
|
|
|
|
|
if ( testFn(el) ) {
|
|
|
|
|
return el;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
return null;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function isStandardImage(img) {
|
|
|
|
|
|
|
|
|
|
return img.src && (img.parentNode.tagName === 'A' || img.getAttribute('onclick'));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function getFriendlyIframes(win) {
|
|
|
|
|
var iframes = win.document.querySelectorAll('iframe');
|
|
|
|
|
iframes = exports.utils.realArray(iframes);
|
|
|
|
|
var friendlyIframes = iframes.filter(function(ifr) {
|
|
|
|
|
return exports.utils.isFriendlyWindow(ifr.contentWindow);
|
|
|
|
|
});
|
|
|
|
|
return friendlyIframes;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function findAds(win) {
|
|
|
|
|
var i,
|
|
|
|
|
iframes,
|
|
|
|
|
searcher,
|
|
|
|
|
ad,
|
|
|
|
|
ads = [];
|
|
|
|
|
|
|
|
|
|
if ( win === win.top ) {
|
|
|
|
|
searcher = new TopSearcher(win);
|
|
|
|
|
ads = ads.concat(searcher.search());
|
|
|
|
|
} else {
|
|
|
|
|
searcher = new IframeSearcher(win);
|
|
|
|
|
ad = searcher.search();
|
|
|
|
|
if ( ad ) {
|
|
|
|
|
ads.push(ad);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
iframes = getFriendlyIframes(win);
|
|
|
|
|
for ( i = 0; i < iframes.length; i++ ) {
|
|
|
|
|
ads = ads.concat(findAds(iframes[i].contentWindow));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return ads;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
exports.adfinder = {
|
|
|
|
|
getMatchedAdSize: getMatchedAdSize,
|
|
|
|
|
getMatchedAdSize: SizeMatcher.getMatchedAdSize.bind(SizeMatcher),
|
|
|
|
|
findAds: findAds
|
|
|
|
|
};
|
|
|
|
|
})(exports);
|
|
|
|
@ -463,11 +593,12 @@ var exports = {};
|
|
|
|
|
getPosition: function(el) {
|
|
|
|
|
var rect = el.getBoundingClientRect();
|
|
|
|
|
var win = exports.utils.elementWindow(el);
|
|
|
|
|
|
|
|
|
|
return {
|
|
|
|
|
width: rect.width,
|
|
|
|
|
height: rect.height,
|
|
|
|
|
left: rect.left + win.pageXOffset,
|
|
|
|
|
top: rect.top + win.pageYOffset
|
|
|
|
|
width: Math.round(rect.width),
|
|
|
|
|
height: Math.round(rect.height),
|
|
|
|
|
left: Math.round(rect.left + win.pageXOffset),
|
|
|
|
|
top: Math.round(rect.top + win.pageYOffset)
|
|
|
|
|
};
|
|
|
|
|
},
|
|
|
|
|
|
|
|
|
@ -682,7 +813,7 @@ var exports = {};
|
|
|
|
|
|
|
|
|
|
while ( true ) {
|
|
|
|
|
parentContainer = curContainer.parentElement;
|
|
|
|
|
if ( this.isValidContainer(parentContainer) ) {
|
|
|
|
|
if ( parentContainer && this.isValidContainer(parentContainer) ) {
|
|
|
|
|
curContainer = parentContainer;
|
|
|
|
|
} else {
|
|
|
|
|
return curContainer;
|
|
|
|
@ -693,12 +824,6 @@ var exports = {};
|
|
|
|
|
|
|
|
|
|
var tagfinder = {
|
|
|
|
|
|
|
|
|
|
prepToSend: function(adData) {
|
|
|
|
|
adData.matchedSize = exports.adfinder.getMatchedAdSize(adData.width, adData.height);
|
|
|
|
|
delete adData.width;
|
|
|
|
|
delete adData.height;
|
|
|
|
|
},
|
|
|
|
|
|
|
|
|
|
setPositions: function(adData, opt_el, opt_winPos) {
|
|
|
|
|
var el = opt_el || adData.context;
|
|
|
|
|
var winPos = opt_winPos || {left: 0, top: 0};
|
|
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@ -732,10 +857,12 @@ var exports = {};
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while ( true ) {
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highestContainer = mgr.highestContainer(curWin, referenceElement);
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mgr.captureHTML(highestContainer);
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if ( curWin === curWin.top ) {
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break;
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} else {
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curWin.mpAdFound = true;
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mgr.adData.serializedIframeContents = mgr.adData.context;
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if ( exports.utils.isFriendlyWindow(curWin.parent) ) {
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@ -763,6 +890,8 @@ var exports = {};
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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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var POST_MSG_ID = '1490888598-28717-31700-14775-21098';
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var AD_SERVER_RE = new RegExp('^(google_ads_iframe|oas_frame|atwAdFrame)');
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function getPageTags(doc) {
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var scripts = doc.getElementsByTagName('script');
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@ -778,7 +907,7 @@ var exports = {};
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function messageAllParentFrames(adData) {
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adData.dummyId = true;
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adData.postMessageId = POST_MSG_ID;
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adData = JSON.stringify(adData);
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@ -795,16 +924,31 @@ var exports = {};
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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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adData.matchedSize = exports.adfinder.getMatchedAdSize(adData.width, adData.height);
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if ( !adData.matchedSize ) {
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if ( AD_SERVER_RE.exec(results.referenceElement.id) ) {
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adData.matchedSize = [adData.width, adData.height];
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adData.oddSize = true;
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} else {
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return;
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}
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}
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delete adData.width;
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delete adData.height;
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adData.curPageUrl = exports.utils.getPageUrl();
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_pageTags = _pageTags || getPageTags(document);
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var log = _logGen.log('ad', [adData], _pageTags);
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if ( _onAdFound ) {
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_onAdFound(log, results.referenceElement);
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}
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_onAdFound(log, results.referenceElement);
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}
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}
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}
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@ -812,33 +956,27 @@ var exports = {};
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if ( exports.utils.SCRIPT_IN_WINDOW_TOP || document.readyState === 'complete' ) {
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extractAds();
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}
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setTimeout(function() {
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extractAdsWrapper();
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}, INIT_MS_BW_SEARCHES);
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setTimeout(
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function() { extractAdsWrapper(); }, INIT_MS_BW_SEARCHES
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);
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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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return;
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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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var adData = {
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width: ad.offsetWidth,
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height: ad.offsetHeight,
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width: Math.round(ad.offsetWidth),
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height: Math.round(ad.offsetHeight),
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startTime: startTime,
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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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html5: ad.html5 || false
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};
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if ( ad.html5 && ad.inIframe ) {
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if ( ad.html5 ) {
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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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@ -898,9 +1036,11 @@ var exports = {};
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return;
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}
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if ( adData.dummyId ) {
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if ( adData.postMessageId === POST_MSG_ID ) {
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delete adData.postMessageId;
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delete adData.dummyId;
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event.stopImmediatePropagation();
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if ( isChildWin(myWin, ifrWin) ) {
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if ( exports.utils.isFriendlyWindow(ifrWin) ) {
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@ -917,7 +1057,53 @@ var exports = {};
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}
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}
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function onVideoMessage(msg, sender, callback) {
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var log;
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if ( msg.event === 'new-video-ad' ) {
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msg.assets.forEach(function(asset) {
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});
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log = _logGen.log('video', msg.assets);
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} else {
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log = _logGen.log('invalid-video', msg.assets);
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}
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msg.assets.forEach(function(a) {delete a.isVideo;});
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log.displayAdFound = msg.displayAdFound;
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log.requests = msg.requests;
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log.data = msg.event_data;
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log.doc.finalPageUrl = log.doc.url;
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log.doc.url = exports.utils.normalizeUrl(msg.origUrl);
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_onAdFound(log);
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}
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function addBackgroundListener(event, callback) {
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if ( typeof browser !== 'undefined' ) {
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browser.runtime.onMessage.addListener(function(msg) {
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if ( msg.event === event ) {
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callback(msg);
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}
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});
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} else if ( typeof chrome !== 'undefined' ) {
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chrome.runtime.onMessage.addListener(function(msg) {
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if ( msg.event === event ) {
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callback(msg);
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}
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});
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} else if ( window.self.port ) {
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window.self.port.on(event, callback);
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}
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}
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exports.coordinator = {
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addPostMessageListener: function() {
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if ( !exports.utils.SCRIPT_IN_FRIENDLY_IFRAME ) {
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window.addEventListener('message', onPostMessage, false);
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}
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},
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init: function(onAdFound) {
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if ( exports.utils.SCRIPT_IN_FRIENDLY_IFRAME ) {
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@ -925,19 +1111,19 @@ var exports = {};
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}
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_onAdFound = onAdFound;
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if ( exports.utils.SCRIPT_IN_WINDOW_TOP ) {
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var log = _logGen.log('page');
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onAdFound(log);
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}
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window.addEventListener('message', onPostMessage, false);
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if ( exports.utils.SCRIPT_IN_WINDOW_TOP ) {
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window.addEventListener('beforeunload', function(event) {
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var log = _logGen.log('unload');
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log.timing = window.performance.timing;
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onAdFound(log);
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});
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addBackgroundListener('new-video-ad', onVideoMessage);
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addBackgroundListener('new-invalid-video-ad', onVideoMessage);
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}
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exports.utils.onDocLoaded(document, extractAdsWrapper);
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@ -949,27 +1135,32 @@ var exports = {};
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if ( exports.utils.SCRIPT_IN_WINDOW_TOP ) {
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window.adparser = {
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init: exports.coordinator.init,
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addPostMessageListener: exports.coordinator.addPostMessageListener,
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ifTrackingEnabled: exports.utils.ifTrackingEnabled,
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sendToBackground: exports.utils.sendToBackground
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};
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} else {
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exports.coordinator.init(function() {});
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exports.coordinator.addPostMessageListener();
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exports.utils.ifTrackingEnabled(
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function() {
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exports.coordinator.init(function() {});
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},
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function() {}
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);
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}
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})(window);
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(function(adparser) {
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function sendToBackground(event, message) {
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if ( window.self.port ) {
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window.self.port.emit(event, message);
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} else if ( typeof chrome !== 'undefined' ) {
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chrome.extension.sendRequest(message);
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}
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}
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function onAdFound(log) {
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sendToBackground('ad_log', { id: 'ad_log', subject: log });
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adparser.sendToBackground({ id: 'ad_log', subject: log }, 'ad_log', '', function(){});
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}
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if ( window === window.top ) {
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adparser.init(onAdFound);
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if ( window === window.top ) {
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adparser.addPostMessageListener();
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adparser.ifTrackingEnabled(
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function() {
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adparser.init(onAdFound);
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},
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function() {}
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)
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}
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})(window.adparser);
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