- Make sure to retain the state when divider goes through a configuration
change in order to avoid that nothing happens when entering multi-window.
Save the state in DividerState and use a handler that's independant of the
attached state.
- Don't allow home task to dictate orientation unless the docked stack is
minimized. This caused a lot of weird bugs because when docking a task,
home stack gets moved to front, and if home task is front of stack, it
temporarily might dictate the rotation but later not anymore so this
causes two rapid configuration changes which may cause a lot of weirdness.

Change-Id: I6a2308af893cd8413ee8801e5b964f6ddc0abd51
Fixes: 28943853

So we don't end up with animation weirdness.

Bug: 28905720
Change-Id: I04124995dd99fa26d2e9be467c5976d7b20810a7

bug: 28763785
related-to: 27989717
related-to: 28887408

Revert "Fix wallpaper crop during unlock animation"

This reverts commit 616c7c10.

Revert "Fix wallpaper cropped too soon when unminimizing dock"

This reverts commit f0b76b07.

Revert "Set final crop on wallpaper instead of intersect clip with stack bounds"

This reverts commit dcf0183c.

Revert "Crop wallpaper windows to their current target stack bounds"

This reverts commit e6cb450b.

Merge "Allow apps to bypass Power Save restrictions when launched from a Notification's PendingIntent." into nyc-dev

Bug: 28069681
Change-Id: Ifebc146ed249e6133625607cfc361957e4491882

This scenario typically happens when the device is on Doze Mode and a
notification action is triggered from a Wear device.

In a nutshell, the workflow is:

- ProcessRecord has a flag telling whether a process has "whitelist
  management" privileges.
- When NotificationManager binds a new NotificationListenerService, it
  sets the BIND_ALLOW_WHITELIST_MANAGEMENT flag.
- On bind(), ActiveService asserts that only system apps can set that
  flag.
- On computeOomAdjLocked(), ActivityManagerService sets the
  ProcessRecord flag if necessary.
- Upon creating a notification, NotificationManager calls AM to mark its
  PendingIntents as coming from a notification.
- When PendingIntentRecord sends it to the target, it checks if it's
  from a notification and if so calls AM to do the temp whitelist.
- On unbind(), ActiveService removes the ProcessRecord flag if necessary.

Fixes: 28818704

Change-Id: I00d46036a2cbb73f7f733fd35bf0b743a02807a1

Change-Id: Idf07b1948b9baeff095fbeccd417cdad1e81e7f8
Fixes: 28992452

am: f9d8f6c5

* commit 'f9d8f6c5':
  Doc change: Fix broken link.

Change-Id: Iee76c1e357f2c67362d951f567bc3498c208fb35

am: d643ab1d

* commit 'd643ab1d':
  Doc change: Fix broken link.

Change-Id: Ia1a9fdd18486ecf34d4a577f0e7f9d9570f748a3

Change-Id: Ib804b5db13bbee07c6d45e8aa077cac60e28efb2
Fixes: 28964765

Add custom scrollview that ensures the touches can cause a scroll.

Change-Id: Ib18ac24ded11d06f59f582248964bd697652c192
Fixes: 28671167

IPv4 broadcast packets can be very common (e.g. every 2s) so they
need to be dropped in the general case.  They also may be critical
for certain discovery protocols, so allow them through with APF
when the WiFi multicast lock is held.

Bug: 26238573
Change-Id: I03e09a2b9c779da5da775e78b95e9e0339720eaf

This includes following changes for performance
1. Passes the key events directly between the windows instead of using
   dummy Views and OnFocusChangeListener to prevent main thread from
   handling unnecessary focus changes.
2. Limits the window size for PIP controls to reduce unnecessary draw.

Here's the test result. Test is performed with paused PIP video
1. 5 visible recents task
  Focus down: 48.14 fps -> 85.396 fps (+77.39%)
  Focus up: 24.67 fps -> 45.33 fps (+83.77%)
2. 3 visible recents task
  Focus down: 51.98 fps -> 132.72 fps (+155.34%)
  Focus up: 30.91 fps -> 53.38 fps (+72.69%)

Bug: 28042495
Change-Id: I363232176975b160e122748c9997ef4b46b73a28

Bug: 28955598
Change-Id: I2e2684a787061612471830e4d840ce422091bafb

Merge "Added android:tools specification on navigation and actions page." into mnc-io-docs am: 4ca0c805
am: fe33c063

* commit 'fe33c063':
  Added android:tools specification on navigation and actions page.

Change-Id: Iaef5dee8c0af55ec1698c831f3f1ff93739d4def

am: 4ca0c805

* commit '4ca0c805':
  Added android:tools specification on navigation and actions page.

Change-Id: Ied53973a54a95d2590ed394ebcba0789017687da

This reverts commit f75775ea.

Bug: 28885989
Bug: 28468120
Change-Id: I6fa5401c8a76db1bacc2d8201eece91a3c52b758

A partial revert for the CL I5dbc48a6c7f0f4ac4c693d5c95f0a99b989e07f4.
The mentioned CL tried to always set the maxLines attribute of
StaticLayout. However this caused regressions at certain points.

Bug: 28885989
Bug: 28468120
Change-Id: Ic09cb194c8811a06b5d53de50bfb77938b91b88d

Fixes a crash that happens when we cannot look up a package's
resources for reasons.

Change-Id: I4884536a3eefa8fe82bd274925241f4c798e08e3
Fixes: 28982204