[Pharo-dev] Writing jpeg files to disk
stephane.ducasse at inria.fr
Fri Nov 8 20:40:18 EST 2013
I'm wondering if the change we did is good.
Too late right now to think.
I'm wondering if this is important to know that we are deleting a non existing file.
> Due to the changes in Pharo 3.0, I cannot write jpeg files on the disk. This happens because when writing a jpeg file, we delete any precedent version of the file to be exported. However, now DiskStore>>delete: throws an exception when the file to be deleted is not present
> delete: path
> | pathString encodedPathString |
> (self exists: path)
> ifFalse: [ ^ FileDoesNotExist signalWith: path ].
> Hence, we need to fix PluginBasedJPEGReadWriter>>putForm: quality: progressiveJPEG: onFileNamed: to not delete files not present.
> To reproduce the problem:
> Display writeJPEGfileNamed: 'display.jpeg' progressive: true
> If confirmed, I'll open a bug report and propose a slice because correction is quite simple ;)
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