Only kill image requests from the one fragment

In ContractEntryListAdapter#changeCursor(), don't kill all image loading
requests app wide. Instead, only kill the image loading requests that
were associated with the adapter's fragment.

Bug: 15522504
Change-Id: Ib4e0448217e8bbb8df55e74649a013e0f1688a22
4 files changed
tree: bd0c5a33d1d2a4553c0ea3894412d80687bac7d2
  1. src/
  2. TestCommon/
  3. tests/