diff options
author | louis_chang <louis_chang@htc.com> | 2015-01-21 19:01:52 +0800 |
---|---|---|
committer | Craig Mautner <cmautner@google.com> | 2015-01-21 21:38:31 +0000 |
commit | b4d43538d7cbcea5ddcfd32edb4ada2c211b2a04 (patch) | |
tree | 68daf96cd4f41bcf2db97677332d4f0b66a4175e /services/core/java/com/android/server/am | |
parent | 088bf3a37a329962efb5e5a42c82f32a2dab77fe (diff) | |
download | frameworks_base-b4d43538d7cbcea5ddcfd32edb4ada2c211b2a04.zip frameworks_base-b4d43538d7cbcea5ddcfd32edb4ada2c211b2a04.tar.gz frameworks_base-b4d43538d7cbcea5ddcfd32edb4ada2c211b2a04.tar.bz2 |
Resume home activity can skip resume and cause ANR. DO NOT MERGE
Symptom:
In some scenario, there might have two home tasks
in the home stack. If the top home task was finishing
and expected to return to home stack, no activity
will resume.
Root Cause:
Unable to perform resumeHomeStackTask() because the
resumeTopActivityLocked() has been prevented to invoke
recursively.
Solution:
Just resume the next activity if already in home stack
Change-Id: I24ecbcac6cee4ddbd90cdd27c4f4915cffb9b354
Diffstat (limited to 'services/core/java/com/android/server/am')
-rwxr-xr-x | services/core/java/com/android/server/am/ActivityStack.java | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/services/core/java/com/android/server/am/ActivityStack.java b/services/core/java/com/android/server/am/ActivityStack.java index c3a344f..4e932c1 100755 --- a/services/core/java/com/android/server/am/ActivityStack.java +++ b/services/core/java/com/android/server/am/ActivityStack.java @@ -1525,14 +1525,14 @@ final class ActivityStack { // Now the task above it has to return to the home task instead. final int taskNdx = mTaskHistory.indexOf(prevTask) + 1; mTaskHistory.get(taskNdx).setTaskToReturnTo(HOME_ACTIVITY_TYPE); - } else { - if (DEBUG_STATES && isOnHomeDisplay()) Slog.d(TAG, + } else if (!isOnHomeDisplay()) { + return false; + } else if (!isHomeStack()){ + if (DEBUG_STATES) Slog.d(TAG, "resumeTopActivityLocked: Launching home next"); - // Only resume home if on home display final int returnTaskType = prevTask == null || !prevTask.isOverHomeStack() ? HOME_ACTIVITY_TYPE : prevTask.getTaskToReturnTo(); - return isOnHomeDisplay() && - mStackSupervisor.resumeHomeStackTask(returnTaskType, prev); + return mStackSupervisor.resumeHomeStackTask(returnTaskType, prev); } } |