Add close() to Download cache.

Change-Id: Idf0482e9f3cd2f667dca902ffea75bb0a0225d2d
fix: 5664497
2 files changed
tree: 6a1b32d5b3b080cc2c0c58250315dbe8d671488b
  1. gallerycommon/
  2. src/
  3. src_pd/
  4. tests/