filename? about canvas-toblob.js

[eligrey]

Use FileSaver.js to name files you save (not sure if that's what you need since you are referring to a cache and not a user accessible store). Refer to the BB10 API you're using for caching images to see if you can name the cached blobs.

[jrok]

Yeah, I'm using webworks/HTML5 file.io api along with the BB10 sample here: --> https://github.com/blackberry/BB10-WebWorks-Samples/tree/master/canvasToFilesystem

There doesn't seem to be a whole lot of documentation on working within the apps' sandbox, just getting out to the user's files. I need an 'app private' folder that isn't indexed by photos etc. Maybe I'm missing something, FileSaver with Canvas2blob looks to do this, just not for mobile devices? Maybe I'm looking for too specific of an example...