dart:html - FileReader.result is Uint8List in Dartium but ByteBuffer via dart2js in Chrome after call to readAsArrayBuffer

[DartBot]

This issue was originally filed by [email protected]

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1.0.3_r30939
Windows 7x64

I have an instance of dart:html's FileReader, and I call readAsArrayBuffer on it.

In Dartium (vm) the reader.result getter returns an instance of Uint8List. When I compile the code via dart2js and run in Chrome (32.0.1700.41) the reader.result getter returns an instance of ByteBuffer, and I need to wrap that myself in a new Uint8List.

thanks,

[lrhn]

This is a known bug in the VM.
The value of 'result' should be either a String, a ByteBuffer or null.
In the VM, Uint8List incorrectly implements ByteBuffer and is used in places where a ByteBuffer is required.

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Added Duplicate label.
Marked as being merged into #10136.