@ -3,30 +3,87 @@
var exports = { } ;
( function ( exports ) {
var utils = {
pageMeta : {
url : window . location . hostname ,
isHP : window . location . pathname === '/' ,
referrer : window . document . referrer ,
rand : Math . floor ( Math . random ( ) * 10e12 ) ,
startTime : new Date ( ) . getTime ( )
getReferrer : function ( ) {
return this . hashUrl ( document . referrer ) || null ;
} ,
getPageUrl : function ( ) {
return this . hashUrl ( window . location . href ) || null ;
} ,
hashUrl : function ( url ) {
var a ,
result ;
if ( ! url || url . indexOf ( 'http' ) !== 0 ) {
return null ;
}
a = document . createElement ( 'a' ) ;
a . href = url ;
result = a . protocol + '//' + a . hostname + '/' ;
if ( a . pathname !== '/' ) {
result += this . hashCode ( a . pathname ) ;
}
if ( a . search ) {
result += '?' + this . hashCode ( a . search ) ;
}
if ( a . hash ) {
result += '#' + this . hashCode ( a . hash ) ;
}
return result ;
} ,
hashCode : function ( str ) {
var hash = 0 ,
kar ,
i ;
if ( str . length === 0 ) {
return hash ;
}
for ( i = 0 ; i < str . length ; i ++ ) {
kar = str . charCodeAt ( i ) ;
hash = ( ( hash << 5 ) - hash ) + kar ;
hash = hash & hash ;
}
return hash + Math . pow ( 2 , 32 ) ;
} ,
realArray : function ( a ) {
return Array . prototype . slice . apply ( a ) ;
} ,
SCRIPT _IN _WINDOW _TOP : window === window . top ,
onDocLoaded : function ( doc , callback ) {
if ( doc . readyState === 'loading' ) {
doc . addEventListener ( 'DOMContentLoaded' , callback ) ;
} else {
callback ( ) ;
}
} ,
SCRIPT _IN _WINDOW _TOP : window === window . top ,
isFriendlyWindow : function ( win ) {
var href ;
var href ;
try {
href = win . location . href ;
} catch ( e ) {
return false ;
}
return true ;
} ,
@ -39,68 +96,65 @@ var exports = {};
} ,
parseQS : function ( qs ) {
if ( qs . indexOf ( 'http' ) === 0 ) {
if ( qs . indexOf ( 'http' ) === 0 ) {
qs = qs . split ( '?' ) [ 1 ] ;
}
var i , kvs , key , val ;
var dict = { } ;
qs = qs . split ( '&' ) ;
for ( i = 0 ; i < qs . length ; i ++ ) {
kvs = qs [ i ] . split ( '=' ) ;
key = kvs [ 0 ] ;
val = kvs . slice ( 1 ) . join ( '=' ) ;
try {
dict [ key ] = window . decodeURIComponent ( val ) ;
} catch ( e ) {
this . log ( 'URI decode error' , kvs ) ;
continue ;
}
}
return dict ;
} ,
} ;
makeLog : function ( opt _adData , opt _msgNum , opt _pageTags ) {
var assets = [ opt _adData ] || [ ] ;
utils . SCRIPT _IN _FRIENDLY _IFRAME = ! utils . SCRIPT _IN _WINDOW _TOP && utils . isFriendlyWindow ( window . parent ) ;
utils . SCRIPT _IN _HOSTILE _IFRAME = ! utils . SCRIPT _IN _WINDOW _TOP && ! utils . SCRIPT _IN _FRIENDLY _IFRAME ;
function LogGenerator ( ) {
this . msgNum = 0 ;
this . pageMeta = {
'url' : utils . getPageUrl ( ) ,
'isHP' : window . location . pathname === '/' ,
'referrer' : utils . getReferrer ( ) ,
'rand' : Math . floor ( Math . random ( ) * 10e12 ) ,
'startTime' : new Date ( ) . getTime ( )
} ;
}
return {
LogGenerator . prototype = {
log : function ( event , opt _assets , opt _pageTags ) {
var result = {
doc : this . pageMeta ,
assets : assets ,
event : event ,
assets : opt _assets || [ ] ,
version : '3' ,
msgNum : opt _msgNum || 0 ,
msgNum : this . msgNum ,
timestamp : new Date ( ) . getTime ( ) ,
pageVis : document . visibilityState ,
pageFoc : document . hasFocus ( ) ,
pageTags : opt _pageTags || [ ]
} ;
} ,
expBackoff : function ( callback , initTimeoutMS , opt _maxTimeoutMS ) {
var curTimeout = initTimeoutMS ;
var wrapped = function ( ) {
callback ( ) ;
var nextTimeout = 2 * curTimeout ;
curTimeout = opt _maxTimeoutMS ? Math . min ( nextTimeout , opt _maxTimeoutMS ) : nextTimeout ;
setTimeout ( wrapped , curTimeout ) ;
} ;
setTimeout ( wrapped , curTimeout ) ;
} ,
this . msgNum ++ ;
return result ;
}
} ;
utils . SCRIPT _IN _FRIENDLY _IFRAME = ! utils . SCRIPT _IN _WINDOW _TOP && utils . isFriendlyWindow ( window . parent ) ;
utils . SCRIPT _IN _HOSTILE _IFRAME = ! utils . SCRIPT _IN _WINDOW _TOP && ! utils . SCRIPT _IN _FRIENDLY _IFRAME ;
utils . LogGenerator = LogGenerator ;
exports . utils = utils ;
} ) ( exports ) ;
( function ( exports ) {
var VALID _AD _SIZES = [
[ 160 , 600 ] ,
[ 300 , 250 ] ,
@ -115,39 +169,38 @@ var exports = {};
[ 970 , 90 ] ,
[ 970 , 250 ] ,
[ 970 , 400 ] ,
[ 970 , 415 ]
] ;
var
PX _SIZE _TOL = 10 ,
MIN _WINDOW _PX = 10 ,
MAX _SEARCHES _PER _WINDOW = 10 ,
MAX _SEARCHES _PER _ELEMENT = 2 ;
var SIZE _SET = ( function makeSizeSet ( ) {
var
set = { } ,
i ,
xfuz ,
yfuz ,
size ,
width ,
height ;
for ( i = 0 ; i < VALID _AD _SIZES . length ; i ++ ) {
for ( xfuz = - PX _SIZE _TOL ; xfuz <= PX _SIZE _TOL ; xfuz ++ ) {
for ( yfuz = - PX _SIZE _TOL ; yfuz <= PX _SIZE _TOL ; yfuz ++ ) {
size = VALID _AD _SIZES [ i ] ;
[ 970 , 415 ] ,
[ 1280 , 100 ]
] ;
var PX _SIZE _TOL = 10 ;
var MIN _WINDOW _PX = 10 ;
var MAX _SEARCHES _PER _WINDOW = 10 ;
var MAX _SEARCHES _PER _ELEMENT = 2 ;
function makeSizeSet ( validAdSizes , sizeTol ) {
var set = { } ;
var i ;
var xfuz ;
var yfuz ;
var size ;
var width ;
var height ;
for ( i = 0 ; i < validAdSizes . length ; i ++ ) {
for ( xfuz = - sizeTol ; xfuz <= sizeTol ; xfuz ++ ) {
for ( yfuz = - sizeTol ; yfuz <= sizeTol ; yfuz ++ ) {
size = validAdSizes [ i ] ;
width = size [ 0 ] + xfuz ;
height = size [ 1 ] + yfuz ;
set [ width ] = set [ width ] || { } ;
set [ width ] [ height ] = true ;
set [ width + 'x' + height ] = size ;
}
}
}
return set ;
} ) ( ) ;
}
var SIZE _SET = makeSizeSet ( VALID _AD _SIZES , PX _SIZE _TOL ) ;
function elementIsAd ( el ) {
if ( typeof el . searches !== 'number' ) {
@ -158,33 +211,119 @@ var exports = {};
return false ;
}
el . searches + + ;
el . searches + = 1 ;
var w = el . offsetWidth ;
var isImgWithoutSrc = el . tagName === 'IMG' && ! el . src ;
var isImgWithoutAnchor = el . tagName === 'IMG' && ! ( el . parentNode . tagName === 'A' || el . getAttribute ( 'onclick' ) ) ;
return SIZE_SET [ w ] && SIZE _SET [ w ] [ el . offsetHeight ] ;
return isAdShaped( el ) && ! isImgWithoutSrc && ! isImgWithoutAnchor ;
}
function windowMightContainAds ( win ) {
return win . innerWidth >= MIN _WINDOW _PX && win . innerHeight >= MIN _WINDOW _PX ;
return ( win . innerWidth >= MIN _WINDOW _PX &&
win . innerHeight >= MIN _WINDOW _PX ) ;
}
function isNewAd ( el {
return el . mp _adFound !== true ;
function isNewAd ( el , win ) {
return ! el . mp _adFound && ( win === win . top || ! win . mp _adFound ) ;
}
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 isAdShaped ( el , opt _win , opt _retMatched ) {
var rect , width , height , result ;
if ( opt _win ) {
width = opt _win . innerWidth ;
height = opt _win . innerHeight ;
} else {
rect = el . getBoundingClientRect ( ) ;
width = rect . width ;
height = rect . height ;
}
result = SIZE _SET [ width + 'x' + height ] ;
if ( opt _retMatched ) {
return result ;
} else {
return ! ! result ;
}
}
function containsLargeIframes ( win ) {
var iframes = win . document . querySelectorAll ( 'iframe' ) ;
var rect ;
var i ;
for ( i = 0 ; i < iframes . length ; i ++ ) {
rect = iframes [ i ] . getBoundingClientRect ( ) ;
if ( rect . width > 10 || rect . height > 10 ) {
return true ;
}
}
return false ;
}
var HTML5 _SIGNAL _ELEMENTS = 'canvas, button, video, svg, img' ;
function iframeGetHTMLAd ( win ) {
var body = win . document . body ,
elements , i , el , divs , div , numElements ,
winSize , elSize ;
if ( ! body ) {
return null ;
}
winSize = isAdShaped ( null , win , true ) ;
if ( ! winSize ) {
return null ;
}
elements = body . querySelectorAll ( HTML5 _SIGNAL _ELEMENTS ) ;
for ( i = 0 ; i < elements . length ; i ++ ) {
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 ;
}
}
}
return {
referenceElement : referenceElement ,
highestContainer : highestContainer
@ -556,8 +729,7 @@ var exports = {};
( function ( exports ) {
var _onAdFound ;
var _getFullHTML ;
var _logsSent = 0 ;
var _logGen = new exports . utils . LogGenerator ( ) ;
var _pageTags ;
var INIT _MS _BW _SEARCHES = 2000 ;
var PAGE _TAG _RE = new RegExp ( 'gpt|oascentral' ) ;
@ -565,23 +737,19 @@ var exports = {};
function getPageTags ( doc ) {
var scripts = doc . getElementsByTagName ( 'script' ) ;
var pageTags = [ ] ;
scripts = exports . utils . realArray ( scripts ) ;
scripts . forEach ( function ( script ) {
if ( PAGE _TAG _RE . exec ( script . src ) ) {
if ( PAGE _TAG _RE . exec ( script . src ) ) {
pageTags . push ( { 'tagName' : 'SCRIPT' , 'url' : script . src } ) ;
}
} ) ;
return pageTags ;
}
function messageAllParentFrames ( adData ) {
adData . dummyId = true ;
adData . dummyId = true ;
var win = window ;
while ( win !== win . top ) {
win = win . parent ;
win . postMessage ( adData , '*' ) ;
@ -590,26 +758,20 @@ var exports = {};
function appendTagsAndSendToParent ( adData , referenceElement ) {
var results = exports . tagfinder . appendTags ( adData , referenceElement ) ;
if ( exports . utils . SCRIPT _IN _HOSTILE _IFRAME ) {
messageAllParentFrames ( adData ) ;
} else if ( exports . utils . SCRIPT _IN _WINDOW _TOP ) {
exports . tagfinder . setPositions ( adData ) ;
exports . tagfinder . prepToSend ( adData ) ;
var html = adData . html ;
delete adData . html ;
adData . curPageUrl = window . location . href ;
adData . curPageUrl = exports . utils . getPageUrl ( ) ;
_pageTags = _pageTags || getPageTags ( document ) ;
var log = exports . utils . makeLog ( adData , _logsSent , _pageTags ) ;
var log = _logGen . log ( 'ad' , [ adData ] , _pageTags ) ;
if ( _onAdFound ) {
_onAdFound ( log , html , results . referenceElement ) ;
_logsSent ++ ;
_onAdFound ( log , results . referenceElement ) ;
}
}
}
@ -619,6 +781,7 @@ var exports = {};
}
function extractAds ( ) {
var ads = exports . adfinder . findAds ( window ) ;
if ( ! ads ) {
@ -626,6 +789,7 @@ var exports = {};
}
ads . forEach ( function ( ad ) {
var startTime = new Date ( ) . getTime ( ) ;
var adId = startTime + '-' + Math . floor ( Math . random ( ) * 10e12 ) ;
@ -633,59 +797,110 @@ var exports = {};
width : ad . offsetWidth ,
height : ad . offsetHeight ,
startTime : startTime ,
html : ( _getFullHTML && [ ] ) || null ,
adId : adId
adId : adId ,
html5 : ad . html5 || false ,
inIframe : ad . inIframe
} ;
if ( ad . html5 && ad . inIframe ) {
adData . adSizeMeta = ad . adSizeMeta || null ;
adData . winClickTag = ad . winClickTag || null ;
}
ad [ adId ] = { isAd : true } ;
appendTagsAndSendToParent ( adData , ad ) ;
} ) ;
}
function onPostMessage ( event ) {
var adData = event . data ;
var ifrTag ;
if ( ! adData . dummyId ) {
return ;
function isChildWin ( myWin , otherWin ) {
var parentWin = otherWin . parent ;
while ( parentWin !== otherWin ) {
if ( parentWin === myWin ) {
return true ;
}
otherWin = parentWin ;
parentWin = parentWin . parent ;
}
return false ;
}
delete adData . dummyId ;
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 ) ;
DaAwesomeP
9 years ago
