Added an extra event to notify when the SubsamplingScaleImageView has finished using the preview bitmap #222
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… finished using the preview bitmap In the case where setImage() is called using ImageSource.cachedBitmap() I found it to be handy to know when the SubsamplingScaleImageView has finished using the cached bitmap. In my app I have started to aggressively reuse bitmaps after reading [this article](http://blog.booking.com/android-reuse-bitmaps.html). Having this extra callback allows me to mark the bitmap as no longer in use and free for reuse. This might be a little niche but I figured it was worth submitting! Cheers Laurence
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In the case where setImage() is called using ImageSource.cachedBitmap() I found it to be handy to know when the SubsamplingScaleImageView has finished using the cached bitmap.
In my app I have started to aggressively reuse bitmaps after reading this article. Having this extra callback allows me to mark the bitmap as no longer in use and free for reuse.
This might be a little niche but I figured it was worth submitting!
Cheers
Laurence