Lines Matching refs:observers
293 // out to this method. Add this caller to the list of observers and
1142 var observers = this.exifCache_[fileURL];
1143 if (!observers || !(observers instanceof Array)) {
1144 console.error('Missing or invalid exif observers: ' + fileURL + ': ' +
1145 observers);
1149 for (var i = 0; i < observers.length; i++) {
1150 observers[i](metadata);
1357 // Something is already pending, add to the list of observers.
