tree a22ca7e432de4309aedf7785babd5e1b73c28b09
parent 7eb5ce03d9697caa2e9caf0437036a937d081e90
author Jeff Sharkey <jsharkey@android.com> 1380576387 -0700
committer Jeff Sharkey <jsharkey@android.com> 1380646241 -0700

Detect wedged ContentProviders, treat as ANR.

All ContentProvider calls are currently blocking, making it hard for
an app to recover when a remote provider is wedged.  This change adds
hidden support to ContentProviderClient to timeout remote calls,
treating them as ANRs.  This behavior is disabled by default.

Update DocumentsUI to use a 20 second timeout whenever interacting
with a storage provider.

Bug: 10993301, 10819461, 10852518
Change-Id: I10fa3c425c6a7225fff9cb7a0a07659028230cd3