tree c60aca0f88a0fe0cada039ed894e9d91b46d13c4
parent 9407d4ab57a0c3500647f1f5f9a9a44b51d222b4
author Tony Wickham <twickham@google.com> 1489597048 -0700
committer Tony Wickham <twickham@google.com> 1489597612 -0700

Use default icon if notification icon is null.

This could happen, for instance, if there is a
ResourcesNotFoundException when loading the icon.

Bug: 36134256
Change-Id: If2d13207252a2ec46f581455f5709a95d68f29c1