Manual cherry-pick of "Remove bookmarks provider..."

Manual cherry-pick of de0e38896ad08818b26695187476683870fb836b
from internal to aosp/master.

This guts and re-purposes BookmarkProvider to be a no-op provider
which returns empty Cursors for all queries.

BUG:19351071
Change-Id: I8d99d3c680bc2ad291667e64f690037e35b6d581
62 files changed
tree: bea1177b8ebabc011e835541c10203ef1408dcf7
  1. Android.mk
  2. AndroidManifest.xml
  3. CleanSpec.mk
  4. res/
  5. src/