Sometimes Luancher frequently register homeTransitionListener
while OverviewProxyService connect/desconnect, if Sysui also slow
response it may cause setHomeTransitionListener delayed with invalidate
Transitions.

Bug: 343098476
Test: auto monkey test

Change-Id: I750d25f81f210373662b05fa9468585e47c4ed44

This will allow to build them more effectively.
This has no impact on the test execution itself.

Change-Id: Iac18defcb13e7c3d4ad9845bffcda04766dd06a8
Test: presubmit
Bug: 341947105

Set the container field of aconfig flags

Test: printflags --format='{package}:{container}:' | grep "::"
Bug: 312769710
Flag: NONE
Change-Id: I84fda0d5e9813940609436d825738ff786908ff0

Added new fields in fuzz_config like - componentid,
description, vector, service_privilege, users, fuzzed_code_usage, etc.

Bug: 306435930
Test: Build resourcefile_fuzzer

Change-Id: I8ba363d214ab0b2e663ded2a2d24745faf5b909f

Change-Id: If2297ae7402a2eefee6ab0b5051dbf18e51af91f

Upgrading to clang-r522817's new libc++ requires that <mutex> be
included here.

Bug: 333165689
Test: treehugger
Flag: EXEMPT, fix build error
Change-Id: I14ff396b21feb4b569a3c8d967c8295a04005beb

This suggested change is automatically generated based on group
memberships and affiliations.
If this change is unnecessary or in error, vote CR -1 and the bot
will abandon it. Vote CR +1/2 to approve this change.

See the owner's recent activity for context:
https://android-review.googlesource.com/q/mateuszc@google.com

To report an issue, file a bug in the Infra>Codereview component.

Change-Id: Ib26a249322046e0f01f0dc52530b1b3055c5ad00

This suggested change is automatically generated based on group
memberships and affiliations.
If this change is unnecessary or in error, vote CR -1 and the bot
will abandon it. Vote CR +1/2 to approve this change.

See the owner's recent activity for context:
https://android-review.googlesource.com/q/mateuszc@google.com

To report an issue, file a bug in the Infra>Codereview component.

Change-Id: I8fabcabc95d18c52507f28fb103ea6ab262a088d

Adding extra field size info in ZipFileRO.
Adding a new method for backward compatability.

Test: m libandroidfw
Bug: 301631861
Change-Id: I55992c50f7db212fdf78a8708ac5dee6af66d83c

Test: m libandroidfw
Bug: 301631861
Change-Id: If6d0ddf6e3465f984209325406cfeaffc44f9d6a

Change-Id: I9b5bcf0d9971ea26eeb2858cf2102d622a506c81

I couldn't understand on https://issuetracker.google.com/273841150
why we saw a file truncation failure error message followed by a
claim that ExtractToMemory() had failed, when only ExtractToFile()
should be doing anything with files...

Change-Id: Ic3b2c8b390a7b9f7a2e5c8b229b55c46acf6638e

```
In file included from external/libcxx/include/algorithm:644:
external/libcxx/include/memory:2335:19: error: invalid application of 'sizeof' to an incomplete type 'android::FileBlobCache'
 2335 |     static_assert(sizeof(_Tp) > 0,
      |                   ^~~~~~~~~~~
external/libcxx/include/memory:2652:7: note: in instantiation of member function 'std::default_delete<android::FileBlobCache>::operator()' requested here
 2652 |       __ptr_.second()(__tmp);
      |       ^
external/libcxx/include/memory:2606:19: note: in instantiation of member function 'std::unique_ptr<android::FileBlobCache>::reset' requested here
 2606 |   ~unique_ptr() { reset(); }
      |                   ^
frameworks/base/libs/hwui/pipeline/skia/ShaderCache.h:40:7: note: in instantiation of member function 'std::unique_ptr<android::FileBlobCache>::~unique_ptr' requested here
   40 | class ShaderCache : public GrContextOptions::PersistentCache {
      |       ^
frameworks/base/libs/hwui/pipeline/skia/ShaderCache.h:35:7: note: forward declaration of 'android::FileBlobCache'
   35 | class FileBlobCache;
      |       ^
1 error generated.
```

Test: Build
Fixes: b/328705924
Change-Id: I6396f5fafef1941201c05d0b107f48e6d28a6631

Bug: 328272470
Test: m resxmlparser_fuzzer and then run binary
Change-Id: I389abf4f8cfb534c354b9846293c5b583987f4e2

Change-Id: I6ff04ec54eab7789bf46a360e8d587ff51ef6d62

Bug: 322360037
Test: host build of libhwui
Change-Id: Ic4d3c35180a188d460cd7006d02e725794324d69

This requires creating a host version of nativedisplay/ADisplay.cpp and
putting it in libhostgraphics.

Bug: 322360037
Test: host build of libhwui
Change-Id: I75a14ce4dd417ef7ff5983beb0c1397f14c279e5

We would add a StageChangeRecord for a closing task even when the task
transition change was TRANSIT_TO_BACK. When both of the split stages had
one child task each nothing would happen, but if one of the stages had
two child tasks we would enter logic that assumed that one of stages was
closed. This change adds a StageChangeRecord for a closing task only
when the transition mode is TRANSIT_CLOSE.

Bug: 314688953
Test: atest WMShellUnitTests
Test: Open Gmail and Chrome in split, go to the compose-email screen in
      Gmail, receive call, answer and hang up the call, observe that
      Gmail and Chrome are still paired.
Change-Id: I8ee6c078bd8a1816a96a9515b1a50e652de70d1c

by API review feedbacks

Bug: 324092846
Test: wm presubmit
Change-Id: Ifff698ef6c09823b36aedfc298e5bf8d040a1de7

- One possible flow for this:
  1) play a pending split resize animation with a transition that
     includes a snapshot -> this creates a SplitDecorManager animation
     which directly animates the snapshot leash
  2) have another resize which triggers setup of a new pending resize
     animation -> this cancels the current animation which cleans up/
     releases the existing transition's surfaces, but nothing notifies
     SplitDecorManager, so that animation continues to play
  3) Next frame comes in, SplitDecorManager's animation tries to update
     the surface that has already been released -> crash
- This change just cancels any existing animations (which will remove
  the decor) before creating a new pending resize animation and
  finishing the previous transition

Fixes: 325306101
Test: Presubmit (not reproducible)
Change-Id: Id77f02871bfd684e8dd814b3a38a94e06049e210

1) Remove app name when app is using custom headers
2) Adjust padding/margins to support hiding the app name
3) Add empty drag zone on right-aligned bounding rect
4) Update close button vector, size and padding
5) Update app chip app icon size to 24x24dp

Bug: 316387515
Test: enable/disable APPEARANCE_TRANSPARENT_CAPTION_BAR_BACKGROUND flag
and observe window header UI updating to allow more custom space and a
drag-only area.

Change-Id: Ic27b98861521dbcf1253ff7618e8e773bb763988

* If the split breaks in the background when split is not
visible, we don't put any stage on top

Test: Tested w/ Camera + Messages, toast and app don't
show up if you swipe to home before folding the device
Fixes: 323461567

Change-Id: I4ebce1ce795976a1ec61b8e1f35c8840863e4f92

This change simply adds a warning for the app developers and mentions
that this behavior might change in future releases.

Bug: 298529550
Bug: 326989052
Test: both log messages show for wide aspect ratio videos
Test: example of why animation is bad in those cases http://recall/-/ekEuGtt9d9HWqkUtAzpHx8/haMvMxYpHcxiNt9gkAbGbP
Flag: none

Change-Id: I5193a1d19d86e2ec4456d1366433e7316b469e22

Updates onHover maximize menu logic so that the menu only closes if the
maximize menu or the maximize window button are completely exited.

Bug: 327677202
Test: Manual Testing
Change-Id: I95485a3bd9579539765cde274a324404bafd8e13

This CL makes it so that DividerSnapAlgorithm.setDivideRatio() sets the middle position as a fallback when trying to fetch a non-existent snap target, instead of crashing.

The issue arose because it is possible to have a 30-70 split in Overview, then rotate to landscape, where 30-70 splits are not supported. Trying to launch the pair then resulted in a crash.

This change matches the behavior we already have when rotating a fullscreen 30-70 split to landscape, which is that the 30-70 split automatically converts to a 50-50 split.

Fixes: 326336840
Flag: N/A
Test: Does not crash anymore.
Change-Id: I68072c2816d5f6cf3a178b0f8def27cdc564d5d7

The most common operation when getting a new Resources object
is checking if all apks and overlays are still up to date to
reuse the cached object. It makes sense to optimize it by
excluding the file by path lookups and instead keeping an open
FD to the file in the cache

+ Make IsFabricatedOverlay() more efficient via a name check
  and string_view where possible

Bug: 282215580
Test: build + boot + presubmit
Change-Id: Ib1ab20cba359c2195a72dd2e10096883d95b4453

Test: atest WMShellMultivalentTestsOnDevice
Test: atest WMShellRobolectricTests
Bug: 308004028
Change-Id: I384ae5afd57c020f098046a0b204fd2bb4123ef8

Host builds now support RenderThread.

Bug: 322360037
Test: host build of libhwui
Change-Id: Idfc96eb2dc36b7c267fbce0a06d9f82dc7d66031

This adds to the host build of layoutlib files that straightforwardly
compile.

Bug: 322360037
Test: host build of libhwui
Change-Id: Idc1dc36b21c256dc35173287967c9b4b44a6bd8d

Make the caption window in Desktop Mode a spy window when the
transparent caption flag is requested. Then, when MotionEvents on the
caption bar, issue cancellations if the gesture did not start within the
bounds of the customizable space and the gesture exclusion bounds
reported by the window.
This allows input to fall through uncancelled to customizable app
content as long as they've placed it in non-occluding caption regions
and they requested to take over input in that region. Otherwise, the
system will handle the events as a caption gesture (drag, double-tap,
etc).

Other window decoration types (app handle, non-desktop freeform caption)
do not support this feature, so their caption window is not spy.

Bug: 316387515
Test: atest WMShellUnitTests
Change-Id: Ibb966a15fa3befe1f1dec802e448a973671ac645

- This gives slightly more detailed info about what's happening
  w/ split

Bug: 280494204
Test: Presubmit
Change-Id: I5bf1f478946522e4844010715287e71cb2cbec2d
Signed-off-by: Winson Chung <winsonc@google.com>

Created an empty ImeTracker.Token instance for testing,
and added more reasons to handle IME flows previously
missed from tracking.

Test: atest InputMethodStatsTest
  ImeInsetsSourceConsumerTest
  InputMethodManagerServiceWindowGainedFocusTest
  DefaultImeVisibilityApplierTest
  ImeVisibilityStateComputerTest#testOnApplyImeVisibilityFromComputer
Bug: 271426908
Change-Id: Idfa8dabf16d0bcd43ff0c0d64affb2e5f923f44b

Needed to create a new flag because we can't set flag to readonly once created

Bug: 276432490
Test: mp droid
Change-Id: I45598a8e91d8959fd957dc23af20c7817ebc31fe

Create necessary hooks for desktop to fullscreen keyboard shortcut.
Since both desktop to fullscreen and split to fullscreen will be using
the same keyboard shortcut combine both on the StatusBarManager side as
moveFocusedTasktoFullscreen.

Test: atest DesktopTasksController
Test: Manually trigger the shortcut to move from desktop to fullscreen
Test: Manually trigger the shortcut to move from split to fullscreen
Bug: 326061209
Flag: ACONFIG com.android.wm.shell.enable_desktop_windowing DEVELOPMENT
Change-Id: Ic5f8af23f55e30c971c115a20960f7336beb8629

- Extend support for launching intent drags into splitscreen in
  addition to crafted app drags sourced from SystemUI
- Unlike app drag drags which are consumed for the whole display,
  intent drags only invoke split from the side edges of the screen,
  so we need to manipulate the touchable region of the shell drop
  target based on the drag data in the current drag session

This reverts commit 41dc803ab1e79305304b3ad67e0ef8e35c33332e.
Bug: 320797628
Test: atest WMShellUnitTests
Test: https://recall.googleplex.com/projects/e3f080d7-2818-43f0-a087-405000b8fdf5/sessions/e88a0470-6850-43a0-abfa-3366b7c7c6a4

Change-Id: I3c0946ae06ae03c21c189c1df1dba3d47db77eb9

This reverts commit 89848002.

Reason for revert: Test revert b/327296571

Change-Id: I9c0dd0c333cb4b3f67d27aa78cd0d02d61af79b7

This is done by asserting on the center point of the PiP window, since
in the fixed rotation case the full PiP bounds can temporarily go
outside of screen bounds, as it is resizing from landscape fullscreen
to final PiP size.

The transition also involves rotating the display, which is why we have
to first assert against starting bounds in landscape, and then check
against the portrait bounds at the end of the transition. At that point
we are asserting full PiP bounds though, as it is expected to be fully
inside the display bounds.

Test: atest EnterPipToOtherOrientation
Bug: 275092905
Flag: none

Change-Id: I87f42c9c96e5a01c8aff44c6c44a06fb9d29c2de

The desktop mode touch handler would consume ACTION_DOWN input events
if they occur in app pill / maximize / close buttons, preventing them
from displaying ripple effects. This CL changes the touch handler and
buttons themselves to prevent these events from being consumed while
leaving other functionality (double tap, drag, long press) in tact.

Because there are less input events being consumed, this CL removes
variables mShouldClick and shouldLongClick as we can now allow the
listener itself to determine these events.

Bug: 316194617
Test: Manual
Change-Id: I07a80d7952bfcc7e01d18449282e4339b0fcd6bb

- Extend support for launching intent drags into splitscreen in
  addition to crafted app drags sourced from SystemUI
- Unlike app drag drags which are consumed for the whole display,
  intent drags only invoke split from the side edges of the screen,
  so we need to manipulate the touchable region of the shell drop
  target based on the drag data in the current drag session

Bug: 320797628
Test: atest WMShellUnitTests
Test: https://recall.googleplex.com/projects/e3f080d7-2818-43f0-a087-405000b8fdf5/sessions/e88a0470-6850-43a0-abfa-3366b7c7c6a4

Change-Id: I04ddf3b463b446d2c688abed44e75fbd7f2110e1

On split to desktop transition, we remove the leftover split screen
task. This shouldn't be done for 2 reasons:

1) StageCoordinater already reparents the task on exit, so we shouldn't
   need to close it.
2) removeTask() removes the task from recents as well. Expected behaviour is that the leftover split task is moved to recents.

Test: Move from split to desktop using the handle/menu/keyboard
shortcut. Leftover split app is still in recents.
Bug: 326043729

Change-Id: Ie0414f7672f244260c975120ce27f473d0676527