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Update dist
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@aadsm
aadsm committed Aug 6, 2017
1 parent aa884aa commit c9a980b
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Showing 2 changed files with 123 additions and 92 deletions.
74 changes: 52 additions & 22 deletions dist/jsmediatags.js
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,6 @@
module.exports = XMLHttpRequest;

},{}],3:[function(require,module,exports){

'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
Expand Down Expand Up @@ -44,6 +43,9 @@ var ArrayFileReader = function (_MediaFileReader) {
}, {
key: 'getByteAt',
value: function getByteAt(offset) {
if (offset >= this._array.length) {
throw new Error("Offset " + offset + " hasn't been loaded yet.");
}
return this._array[offset];
}
}], [{
Expand All @@ -59,7 +61,6 @@ var ArrayFileReader = function (_MediaFileReader) {
module.exports = ArrayFileReader;

},{"./MediaFileReader":10}],4:[function(require,module,exports){

'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
Expand Down Expand Up @@ -218,7 +219,7 @@ var ChunkedFileData = function () {
key: '_concatData',
value: function _concatData(dataA, dataB) {
// TypedArrays don't support concat.
if (typeof ArrayBuffer !== "undefined" && ArrayBuffer.isView(dataA)) {
if (typeof ArrayBuffer !== "undefined" && ArrayBuffer.isView && ArrayBuffer.isView(dataA)) {
// $FlowIssue - flow thinks dataAandB is a string but it's not
var dataAandB = new dataA.constructor(dataA.length + dataB.length);
// $FlowIssue - flow thinks dataAandB is a string but it's not
Expand Down Expand Up @@ -354,7 +355,6 @@ var ChunkedFileData = function () {
module.exports = ChunkedFileData;

},{}],6:[function(require,module,exports){

'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
Expand Down Expand Up @@ -458,7 +458,6 @@ var GENRES = ["Blues", "Classic Rock", "Country", "Dance", "Disco", "Funk", "Gru
module.exports = ID3v1TagReader;

},{"./MediaFileReader":10,"./MediaTagReader":11}],7:[function(require,module,exports){

'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
Expand Down Expand Up @@ -665,8 +664,11 @@ var ID3v2FrameReader = function () {
key: 'readFrames',
value: function readFrames(offset, end, data, id3header, tags) {
var frames = {};

while (offset < end) {
var frameHeaderSize = this._getFrameHeaderSize(id3header);
// console.log('header', id3header);
while (
// we should be able to read at least the frame header
offset < end - frameHeaderSize) {
var header = this._readFrameHeader(data, offset, id3header);
var frameId = header.id;

Expand All @@ -680,6 +682,7 @@ var ID3v2FrameReader = function () {
var frameDataOffset = offset + header.headerSize;
var frameData = data;

// console.log(offset, frameId, header.size + header.headerSize, flags && flags.format.unsynchronisation);
// advance data offset to the next frame data
offset += header.headerSize + header.size;

Expand Down Expand Up @@ -734,29 +737,40 @@ var ID3v2FrameReader = function () {

return frames;
}
}, {
key: '_getFrameHeaderSize',
value: function _getFrameHeaderSize(id3header) {
var major = id3header.major;

if (major == 2) {
return 6;
} else if (major == 3 || major == 4) {
return 10;
} else {
return 0;
}
}
}, {
key: '_readFrameHeader',
value: function _readFrameHeader(data, offset, id3header) {
var major = id3header.major;
var flags = null;
var frameHeaderSize = this._getFrameHeaderSize(id3header);

switch (major) {
case 2:
var frameId = data.getStringAt(offset, 3);
var frameSize = data.getInteger24At(offset + 3, true);
var frameHeaderSize = 6;
break;

case 3:
var frameId = data.getStringAt(offset, 4);
var frameSize = data.getLongAt(offset + 4, true);
var frameHeaderSize = 10;
break;

case 4:
var frameId = data.getStringAt(offset, 4);
var frameSize = data.getSynchsafeInteger32At(offset + 4);
var frameHeaderSize = 10;
break;
}

Expand Down Expand Up @@ -893,7 +907,7 @@ frameReaderFunctions['CTOC'] = function readTableOfContentsFrame(offset, length,
result.entryCount = data.getByteAt(offset);
offset++;
for (var i = 0; i < result.entryCount; i++) {
var childId = StringUtils.readNullTerminatedString(data.getBytesAt(offset, length));
var childId = StringUtils.readNullTerminatedString(data.getBytesAt(offset, length - (offset - originalOffset)));
result.childElementIds.push(childId.toString());
offset += childId.bytesReadCount;
}
Expand Down Expand Up @@ -981,6 +995,17 @@ frameReaderFunctions['USLT'] = function readLyricsFrame(offset, length, data, fl

frameReaderFunctions['ULT'] = frameReaderFunctions['USLT'];

frameReaderFunctions['UFID'] = function readLyricsFrame(offset, length, data, flags, id3header) {
var ownerIdentifier = StringUtils.readNullTerminatedString(data.getBytesAt(offset, length));
offset += ownerIdentifier.bytesReadCount;
var identifier = data.getBytesAt(offset, length - ownerIdentifier.bytesReadCount);

return {
ownerIdentifier: ownerIdentifier.toString(),
identifier: identifier
};
};

function getTextEncoding(bite) {
var charset;

Expand Down Expand Up @@ -1022,7 +1047,6 @@ var PICTURE_TYPE = ["Other", "32x32 pixels 'file icon' (PNG only)", "Other file
module.exports = ID3v2FrameReader;

},{"./ArrayFileReader":3,"./MediaFileReader":10,"./StringUtils":12}],8:[function(require,module,exports){

'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
Expand Down Expand Up @@ -1131,9 +1155,15 @@ var ID3v2TagReader = function (_MediaTagReader) {
}, {
key: '_getFrameData',
value: function _getFrameData(frames, ids) {
var frame;
for (var i = 0, id; id = ids[i]; i++) {
if (id in frames) {
return frames[id].data;
if (frames[id] instanceof Array) {
frame = frames[id][0];
} else {
frame = frames[id];
}
return frame.data;
}
}
}
Expand Down Expand Up @@ -1531,7 +1561,6 @@ var SHORTCUTS = {
module.exports = MP4TagReader;

},{"./MediaFileReader":10,"./MediaTagReader":11}],10:[function(require,module,exports){

'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
Expand Down Expand Up @@ -1768,7 +1797,6 @@ var MediaFileReader = function () {
module.exports = MediaFileReader;

},{"./StringUtils":12}],11:[function(require,module,exports){

'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
Expand Down Expand Up @@ -1893,7 +1921,6 @@ var MediaTagReader = function () {
module.exports = MediaTagReader;

},{"./MediaFileReader":10}],12:[function(require,module,exports){

'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
Expand Down Expand Up @@ -2010,7 +2037,6 @@ var StringUtils = {
module.exports = StringUtils;

},{}],13:[function(require,module,exports){

'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
Expand Down Expand Up @@ -2285,16 +2311,21 @@ var XhrFileReader = function (_MediaFileReader) {
var character = this._fileData.getByteAt(offset);
return character.charCodeAt(0) & 0xff;
}
}, {
key: '_isWebWorker',
value: function _isWebWorker() {
return typeof WorkerGlobalScope !== 'undefined' && self instanceof WorkerGlobalScope;
}
}, {
key: '_createXHRObject',
value: function _createXHRObject() {
if (typeof window === "undefined") {
if (typeof window === "undefined" && !this._isWebWorker()) {
// $FlowIssue - flow is not able to recognize this module.
return new (require("xhr2").XMLHttpRequest)();
}

if (window.XMLHttpRequest) {
return new window.XMLHttpRequest();
if (typeof XMLHttpRequest !== "undefined") {
return new XMLHttpRequest();
}

throw new Error("XMLHttpRequest is not supported");
Expand Down Expand Up @@ -2330,7 +2361,6 @@ XhrFileReader._config = {
module.exports = XhrFileReader;

},{"./ChunkedFileData":5,"./MediaFileReader":10,"xhr2":2}],14:[function(require,module,exports){

'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
Expand Down Expand Up @@ -2602,7 +2632,7 @@ var Config = function () {

Config.addFileReader(XhrFileReader).addFileReader(BlobFileReader).addFileReader(ArrayFileReader).addTagReader(ID3v2TagReader).addTagReader(ID3v1TagReader).addTagReader(MP4TagReader);

if (typeof process !== "undefined") {
if (typeof process !== "undefined" && !process.browser) {
Config.addFileReader(NodeFileReader);
}

Expand Down
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