antew/RedditInPictures — pull request #128 by DavidTPate (2014-04-15 01:15:22+00:00)
Title: Get Save Image Working

Images are now able to be saved when in an Album view or viewing a single image. They are saved to the public Pictures directory as provided by the device.

Images are now correctly saved from both viewing a single image and when in an Album activity. But, when viewing a single image that is an album (so the cover is being displayed by the ImageDetailFragment) the image is not currently able to be saved.

I took a look at what we would have to do and it looks like it would require a bit of refactoring to get this working well and it would also require (potentially) some additional network calls if we lost the data from the cache. We'll need to evaluate this more before we start adding that functionality.