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Merge "Add null check when determining mOnTopOfHome" into klp-dev

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Craig Mautner
2013-10-14 16:38:48 +00:00
committed by Android (Google) Code Review
parent 2261bef330 d99384d067
commit ea7c1e24a2
1 changed files with 3 additions and 1 deletions
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4
services/java/com/android/server/am/ActivityStack.java
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@ -1629,10 +1629,12 @@ final class ActivityStack {
private void insertTaskAtTop(TaskRecord task) {
// If this is being moved to the top by another activity or being launched from the home
// activity, set mOnTopOfHome accordingly.
final boolean fromHome = mStackSupervisor.getLastStack().isHomeStack();
ActivityStack lastStack = mStackSupervisor.getLastStack();
final boolean fromHome = lastStack == null ? true : lastStack.isHomeStack();
if (!isHomeStack() && (fromHome || topTask() != task)) {
task.mOnTopOfHome = fromHome;
}
mTaskHistory.remove(task);
// Now put task at top.
int stackNdx = mTaskHistory.size();