Winson Chung
3c192b3f72
- Fix NPE when there is no running task
- Fix issue where we were defaulting to a prediction icon when
there was no launch cookie
- Don't use a launch cookie when we are launching from a non-workspace
item, just fallback to the package name matching in that case
Fixes: 186653036
Fixes: 186593373
Test: Swipe up from various apps launched from predictions, also
launch an app from all apps and swipe up and ensure it
doesn't match a prediction
Change-Id: Ie8f5da010c140a5056045ac268d082c80271ab68