Review Request 114226: Make KLimitedIODevice::bytesAvailable return the numbers of bytesAvaliable to read

[Albert Astals Cid]

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Review request for kdelibs and David Faure.


Bugs: 328182
    http://bugs.kde.org/show_bug.cgi?id=328182


Repository: kdelibs


Description
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At the moment KLimitedIODevice::bytesAvailable is always returning the size of the file, so QIODevice::atEnd never returns true because it thinks there are more bytes to read. This makes that if you feed an "invalid" svg like "<?xml version="1.0"?>" to the QImageReader it infinite loops believing there will be more stuff to read but then read() always returns 0 but then bytesAvailable says there are more and it stays there forever.


Diffs
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  kdecore/io/klimitediodevice.cpp c93463b 

Diff: http://git.reviewboard.kde.org/r/114226/diff/


Testing
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The svg renderer does not end loop anymore


Thanks,

Albert Astals Cid

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