tree 24899e19421fc5b9a9ccb9dc7f1a339a9bf8cfeb
parent 40a26567ebaf6311bd7a102491d669abd1d68646
author Mark Wei <markwei@google.com> 1358306297 -0800
committer Mark Wei <markwei@google.com> 1358306297 -0800

Load image attachments from live conversations.

MessageAttachmentTile automatically downloads image attachment thumbnails when
missing.

PhotoViewFragment first loads thumbnail, then loads the full image. Shows and
hides the progressbar correctly.

Added ability for UiProvider to specify which rendition of an attachment to
download.

Bug: 7987412
Change-Id: I7aec4dd80e6fda1b7f4b5f25caffa69380d269d3