Update images while fullscreen is active

[jaleksandar]

I have thumbnail images list, and I want to query for the original size image only when user opens the thumbnail.

Desired behavior:

• User can see list of thumbnails

• When user clicks on the thumbnail T, show the thumbnail T in the fullscreen with the ImageView. At this moment, ImageView's images are only thumbnails. At this moment I query the original image.

• When the original image arrives, in ImageView's images, replace thumbnail T with the new original image (and that replacement should happen no matter whether the fullscreen is shown or not)