04a0ea60ac7e20369e63edc4f3f8cedf8425a439 - platform/frameworks/base

commit	04a0ea60ac7e20369e63edc4f3f8cedf8425a439	[log] [tgz]
author	Craig Mautner <cmautner@google.com>	Mon Jan 13 12:51:26 2014 -0800
committer	Craig Mautner <cmautner@google.com>	Mon Jan 13 12:51:26 2014 -0800
tree	9c47e96515bfbbb465db093e53d0567136aee0b5
parent	4504de5d5a8e1c7dfb306b16282f348856c24764 [diff]

Retain stacks even if they are empty.

Previously stacks would be removed when the last ActivityRecord was
removed. This causes problems for ActivityContainers which persist and
permit activities to be launched into an empty stack.

Change-Id: Ia79ac65d17c42eff3a7b1321980c21b29996001b

services/core/java/com/android/server/am/ActivityRecord.java[diff]
services/core/java/com/android/server/am/ActivityStack.java[diff]
services/core/java/com/android/server/am/ActivityStackSupervisor.java[diff]
services/core/java/com/android/server/wm/TaskStack.java[diff]
services/core/java/com/android/server/wm/WindowManagerService.java[diff]

5 files changed

tree: 9c47e96515bfbbb465db093e53d0567136aee0b5