9268ce1264c6c2919b3feb1e26eef13ded3c9ab4 - platform_frameworks_support

commit	9268ce1264c6c2919b3feb1e26eef13ded3c9ab4	[log] [tgz]
author	George Mount <mount@google.com>	Fri Feb 17 14:53:52 2017 -0800
committer	George Mount <mount@google.com>	Tue Feb 21 07:54:25 2017 -0800
tree	a9a87664d24470507c2cd8300ebbeea018ca913b
parent	d06863231b0115df35b986080d5b6031e60b424d [diff]

Ensure transactions cannot be run during controller state change

Bug 35349893

When the FragmentManager is being brought up or down, the state
of fragments is changed. Any fragment using commitNow() during
the state change was being allowed through instead of throwing.

This CL locks out reentrant fragment transctions during
FragmentManager state changes.

Test: ran fragment tests
Change-Id: Iead0e44cfc6515b044da1d1ebcad045d0a24b162

fragment/java/android/support/v4/app/FragmentManager.java[diff]
fragment/tests/java/android/support/v4/app/FragmentAnimationTest.java[diff]
fragment/tests/java/android/support/v4/app/FragmentLifecycleTest.java[diff]
fragment/tests/java/android/support/v4/app/FragmentTestUtil.java[diff]
fragment/tests/java/android/support/v4/app/PostponedTransitionTest.java[diff]
fragment/tests/java/android/support/v4/app/ReentrantFragment.java[Added - diff]
fragment/tests/java/android/support/v4/app/StrictFragment.java[diff]

7 files changed