Provide a short term workaround for shell transition, let Keyguard
service notify KeyguardTransitionHandler that there has created a
remote transition request for next launch app transition, so the
transition doesn't needs to be handled by KeyguardTransitionHandler.

Bug: 297859920
Test: launch app from Keyguard, verify the KeyguardTransitionHandler
can handle that open-app transition.

Change-Id: If146900a0411a532679e930ca4e317cb1b7a7969

When DefaultMixedHandler#handleRequest is going to handle a remote
transition, also ask remote transition handler to handle the remote
transition, so if the leftover handler cannot handle the transition,
the remote transition handler can have chance to handle it.

Bug: 301047305
Test: create a split screen pair, then launch app from notification,
verify remote transition handler can play the transition while split
cannot handle it.
Test: create a split screen pair with one of app is pip-able, then
launch app from notification, verify the app can enter pip, and the
remote transition handle can play the open transition animation.

Change-Id: I84a4b7c26c57498d17baca58811db19f00aa2714

Delete sessions after 2 seconds from when CC::destroy() is called, to
ensure they get the chance to be re-used without being destroyed but
still get destroyed if they aren't re-used.

This also adds several new unit tests around the functionality to ensure
its thread-safety.

Test: hwuitest
Bug: 300360668
Change-Id: Icc35293ff49e14dc3599fc12d153f70acd29042a
Merged-In: Icc35293ff49e14dc3599fc12d153f70acd29042a
(cherry picked from commit 0daae6aa)

Add raw configuration change listener updates. Letterboxed Activities do
not receive a configuration update when they are repositioned. Listening
to all configuration changes will correctly update folding features.
Change exceptions from hard exceptions to Log.wtf so that we do not
crash on production apps.

Bug: 295785410
Test: Open Samples and open the slim (letterbox) Activities.
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:1a7c2f292e7cc1fddfc9b0c64d1e5e4264f60144)
Merged-In: Ia079d06a403a59bb0f1eafdaad6ce238749a2af2
Change-Id: Ia079d06a403a59bb0f1eafdaad6ce238749a2af2

This patch adds several unit tests for HintSessionWrapper, including
one specifically for a recent race condition memory leak.

It also refactors HintSessionWrapper to better support testing, and
creates a macro to shorten the dlsym bindings.

Bug: 299541959
Test: hwuiunit

Change-Id: I05ed15cdbd157b109667563d30627cfc4ae83777
Merged-In: I05ed15cdbd157b109667563d30627cfc4ae83777
(cherry picked from commit 0c668368)

Letterboxed apps lost support for Folding Features. We are enabling
reporting folding features to letterboxed apps again.
Report folding features if an Activity is embedded or not in
PiP.

Bug: 295785410
Test: atest CtsWindowManagerJetpackTestCases
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:b1deb55446c3b5a2d46cc2751ac0200ef5986fa2)
Merged-In: Ib964b22278c31982a3d6bf66abaab3dac0c4093b
Change-Id: Ib964b22278c31982a3d6bf66abaab3dac0c4093b

Add raw configuration change listener updates. Letterboxed Activities do
not receive a configuration update when they are repositioned. Listening
to all configuration changes will correctly update folding features.
Change exceptions from hard exceptions to Log.wtf so that we do not
crash on production apps.

Bug: 295785410
Test: Open Samples and open the slim (letterbox) Activities.
Merged-In: Ia079d06a403a59bb0f1eafdaad6ce238749a2af2
Change-Id: Ia079d06a403a59bb0f1eafdaad6ce238749a2af2

Letterboxed apps lost support for Folding Features. We are enabling
reporting folding features to letterboxed apps again.
Report folding features if an Activity is embedded or not in
PiP.

Bug: 295785410
Test: atest CtsWindowManagerJetpackTestCases
Merged-In: Ib964b22278c31982a3d6bf66abaab3dac0c4093b
Change-Id: Ib964b22278c31982a3d6bf66abaab3dac0c4093b

Introduce a new test for when immersive apps are rotated. This test
makes sure that the rotation button appears on the screen after the
rotatation and the app is in fullscreen mode. Note that this test works
only on CF devices.

Test: Manual
Bug: 285849560
Change-Id: I325b0e4e8dac075080a1b4d4cc43eb7f7b6be6a5

If an app gives us a shortcut whose icon can't be looked up, an
exception is thrown. This CL modifies the code to catch an
exception and default to the app icon instead of the shortcut
icon.

Test: manual - modify icon loading code to throw an exception
             - create a bubble
	     => observe there is no crash and the bubble uses
	        the app icon instead
Bug: 300073572

Change-Id: Iedc9825c42ec2f50bb9939e34acd9f1960dd229e
(cherry picked from commit bf533694)

If `updateCompatInfo` is called while the user aspect ratio button is
showing, the buton will be removed as we no longer consider the layout
to have a button as it has already been shown.

Update `getHasUserAspectRatioSettingsButton` so the layout is consider
to have a button for the duration the button is visible and only once
the button has been shown and timed out, will the layout be considered
to not have a button.

Test: atest WMShellUnitTests:UserAspectRatioSettingsWindowManagerTest
Bug: 301323072
Bug: 289356588
Change-Id: Ie4be836d52b74e285a501a799094022be24870fe

Auto-generated-cl: translation import
Change-Id: I4aec97f247016d63d80e1b436de2254124741446

Add raw configuration change listener updates. Letterboxed Activities do
not receive a configuration update when they are repositioned. Listening
to all configuration changes will correctly update folding features.
Change exceptions from hard exceptions to Log.wtf so that we do not
crash on production apps.

Bug: 295785410
Test: Open Samples and open the slim (letterbox) Activities.
Change-Id: Ia079d06a403a59bb0f1eafdaad6ce238749a2af2

Letterboxed apps lost support for Folding Features. We are enabling
reporting folding features to letterboxed apps again.
Report folding features if an Activity is embedded or not in
PiP.

Bug: 295785410
Test: atest CtsWindowManagerJetpackTestCases
Change-Id: Ib964b22278c31982a3d6bf66abaab3dac0c4093b

Auto-generated-cl: translation import
Change-Id: Ifafc3cc9280e9a33ba0d4ae7cd6318220fe72eeb

Auto-generated-cl: translation import
Change-Id: I89fc1aaf1f8e30ce0d46be994018697d4a4b5755

Auto-generated-cl: translation import
Change-Id: Ie4df7ab5d0224719970a92f02cd6675564225331

So the corresponding resources can be load correctly after package
update.

Bug: 300655500
Bug: 299877330
Test: update app resources and re-install test app, verify there should
load latest resources.

Change-Id: I7753bfc58c9a30c9a21a76b175ae18742e6750d9

Aligned the app name text, app icon, and expand icon positions to be consistent with window header spec. Set the app name text’s font to be “GM3/ Title / Small” (TextAppearance.Material.Title). Changed expand more icon’s drawable to be consistent with launcher’s (ic_expand_more.xml).

Since Header background color and icon colors are still being decided
upon, only the app name font and the app/text/icon alignment aspects of
the spec above are addressed in this CL.

Test: Manual
Bug: 298199770
Change-Id: I63fb223c39a754b3f67cc814a863152e484b3c7a

Change-Id: I137961a97c68f628fcc8b945f45665ce81e0e9b2
Test: atest AutoEnterPipFromSplitScreenOnGoToHomeTest
Bug: 301107915

- Test that populating icons & inflating views work
- Test that exception loading shortcut icon doesn't doesn't crash

Test: atest BubbleViewInfoTest
Bug: 300073572
Change-Id: I0c67cf78d344334b3968f9bc03df0d72e34a1082

- Currently, this flag is not reset until we start the animation or when
  the stage visibilities officially change, but following a drop to
  initiate split and Shell actually receiving the transition,
  the app may launch a trampoline activity (ie. esp during create)
  which will trigger the task to be reparented back out of the
  split root (preventing split from succeeding).  Instead we preemptively
  reset this state when we know that we are about to enter split, and
  rely on the existing paths to update the flag when the split is next
  fully shown or hidden.

Bug: 292454704
Test: Drag app that launches a trampoline into split
Change-Id: I17c8b7e92dfbf18a1bd1a9ca64b7ee7f3097f233

In this case we don't seem to tag the SPLIT_SCREEN_EXIT cuj

Bug: 300260196
Test: atest com.android.wm.shell.flicker.service.splitscreen.flicker.DismissSplitScreenByDividerGesturalNavLandscape
Change-Id: I3b507f5cab638376c170255df9e93d0ca496bb06

If we are on the launcher on a phone we are likely to be in portrait which will fail the switchToOverview action.

Bug: 300065764
Test: atest com.android.wm.shell.flicker.service.splitscreen.flicker.EnterSplitScreenFromOverviewGesturalNavLandscape
Change-Id: I9542409f2c28b1996ad958d8c572e53ca7ea2537

Don't show the user aspect ratio settings button after a transparent
activity has been dismissed if it was previously shown for the previous
activity.

Test: atest WMShellUnitTests:CompatUIControllerTest
Fix: 299080123
Bug: 289356588
Change-Id: Iab00c25cb0c105696bdd40dd4ebc35c5f34ed1b0

Don't allow the user aspect ratio settings button to be shown more than
once for the current application visible to the user.

Test: `atest WMShellUnitTests:UserAspectRatioSettingsWindowManagerTest`
      `atest WMShellUnitTests:UserAspectRatioSettingsLayoutTest`
      `atest WMShellUnitTests:CompatUIControllerTest`
Fix: 300226988
Bug: 299078364
Bug: 289356588
Change-Id: Ib32df6b2ac6aaf7a7446f7b5be5cd684b9f7ebde

Test: make
Change-Id: I9f74b8145e5b97498088d5d09e00286439f547ab

Bug: 296564769
Test: Manual

Change-Id: I53248042c2907e29f7fd13859e2879e8e79a18ff

We don't seem to tag this scenario with anything right now.

Bug: 301093332
Test: atest com.android.wm.shell.flicker.service.splitscreen.flicker.EnterSplitScreenByDragFromAllAppsGesturalNavLandscape on tablet
Change-Id: I8168061b396d02c54b0de1b96dcc27535e75681a

Bug: 295337691

Test: ABTD
Change-Id: I79afb557e7fc5d4149e65eb2537bda1686bb67f6

Implemented new themes for handle menu of OnSurface (text) and onSurfaceBright (background).

Also implemented theme toggling for menu when night mode is toggled as per spec, by triggering relayout whenever night mode is changed.

Tested by changing night mode setting manually (swipe down and enable Dark Theme). Manually validated new and existing windows’ handle menus as well as the handle menu with close button visible (on full screen)

Test: Manual
Bug: 276785394
Change-Id: I5604eb12325acc1f6d109dbc369a0f62949448ab

This reverts commit 5742d6b0.

Reason for revert: Messes up the order for restoration at end.

Change-Id: I391aa73da259652b4200040bcecb8fd1cf4a7106

Test: atest AutoEnterPipFromSplitScreenOnGoToHomeTest
Bug: 301107915

Change-Id: I99aea254ec3f87b0b3dfebcc50f0461067718ad6

Change the fullscreen caption height so that it matches the status bar
height.

Bug: 297559120
Test: Open fullscreen task. Status bar icons should be vertically
centered in the caption.

Change-Id: Ia2208514b85680405989cb8034cf293f96bd660b

Bug: None
Test: atest DesktopModeWindowDecorViewModelTests
Change-Id: Ic37afd362fef68bfd393a494057d45e1e4fe71e1

These tests must run on a looper thread because they're UI related.
TestableLooper takes care of running the class/tests on a looper thread
without manually posting and awaiting a CountDownLatch.

Bug: None
Test: atest DesktopModeWindowDecorViewModelTests
Change-Id: I37127a0f98c25d52f75746f4915e6cba552838f6

Bug: 300065764
Test: atest WMShellFlickerServiceTests
Change-Id: I179614bf64ff3171879303e24827ba340368c6a9

We don't seem to trigger a SPLIT_SCREEN_EXIT in this case yet.

Bug: 301222449
Test: atest com.android.wm.shell.flicker.service.splitscreen.flicker.DismissSplitScreenByGoHomeGesturalNavPortrait
Change-Id: I478f00db59a30188ac7038fac8172a6397294b2e

Bug: 301107915

Test: abtd
Change-Id: Ib9a9be836c2c4b26fa9e6696ab5f2a0be30ef0d3

Previously, the Context's Configuration was passed in as the
mWindowDecorConfig in relayout params to perfom diff checks against the
previous relayout's Configuration (e.g. to check for densityDpi changes).
However, the Configuration was passed in as a reference which meant that
when the context's config changed (e.g. density value), the reference
held by the window decoration set from the params was mutating immediately
and when diff checks were made both the old and the new Configurations
were actually the same object with the density being current on both.
This resulted in false-negatives as oldDensity==newDensity comparisons
always evaluated to true even if the density had just changed.
To actually compare the old vs new Configuration, a copy needs to be
passed in to relayout params that won't be mutated when the context
configuration changes.

Bug: 301119301
Test: `adb shell wm density 300`, then 400 - verify oldDensityDpi and
newDensityDpi reflect 300 and 400 respectively, causing the views to be
released and reinflated.

Change-Id: Id29feb5567cc7f865aa4c158a200d5079f674b31