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26 lines
795 B
JavaScript
26 lines
795 B
JavaScript
10 years ago
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/*
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* vim: ts=4:sw=4:expandtab
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*/
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function ContactBuffer(arrayBuffer) {
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this.buffer = new dCodeIO.ByteBuffer(arrayBuffer);
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}
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ContactBuffer.prototype = {
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constructor: ContactBuffer,
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readContact: function() {
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try {
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var len = this.buffer.readVarint32();
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this.buffer.skip(len);
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var contactInfo = textsecure.protobuf.ContactDetails.decode(
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this.buffer.slice(this.buffer.offset, len)
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);
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var attachmentLen = contactInfo.avatar.length;
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contactInfo.avatar.data = this.buffer.slice(this.buffer.offset, attachmentLen).toArrayBuffer(true /* copy? */);
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this.buffer.skip(attachmentLen);
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return contactInfo;
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} catch(e) {
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console.log(e);
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}
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}
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};
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