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Use Q deferred instead of native promise (IE11)

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juliandescottes 2017-02-11 16:57:56 +01:00
parent c68b82339c
commit c6c64af2fd
1 changed files with 15 additions and 15 deletions
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8
src/js/utils/serialization/Deserializer.js
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@ -56,9 +56,9 @@
// Prepare a frames array to store frame objects extracted from the chunks. // Prepare a frames array to store frame objects extracted from the chunks.
var frames = []; var frames = [];
Promise.all(chunks.map(function (chunk) { Q.all(chunks.map(function (chunk) {
// Create a promise for each chunk. // Create a promise for each chunk.
return new Promise(function (resolve, reject) { var deferred = Q.defer();
var image = new Image(); var image = new Image();
// Load the chunk image in an Image object. // Load the chunk image in an Image object.
image.onload = function () { image.onload = function () {
@ -68,10 +68,10 @@
chunkFrames.forEach(function (chunkFrame) { chunkFrames.forEach(function (chunkFrame) {
frames[chunkFrame.index] = chunkFrame.frame; frames[chunkFrame.index] = chunkFrame.frame;
}); });
resolve(); deferred.resolve();
}; };
image.src = chunk.base64PNG; image.src = chunk.base64PNG;
}); return deferred.promise;
})).then(function () { })).then(function () {
frames.forEach(layer.addFrame.bind(layer)); frames.forEach(layer.addFrame.bind(layer));
this.layers_[index] = layer; this.layers_[index] = layer;