Use the same treatment for both QQS/QS. Leverage the existent linear
layouts to put a view that takes half the width and that's where media
should go. We create a custom MeasurePolicy to make sure that:
* QS is measured with full width
* Media is measured with half width and located in the "end" half.

We need to do this for both QQS and QS so the animation between the
states works properly.

Some extra work is needed to make sure that the transition between QQS
and QS looks perfect, but that will be undertaken as part of the
flexiglass media transitions work.

Test: manual
Test: atest QSPanelTest
Fixes: 335826262
Flag: com.android.systemui.scene_container
Change-Id: I89d2c0f6db928c2b5e43d094c1f9feb1b3997063

Previously DreamService was just setting the layout param
on the window, which mostly works because of special casing
for dream occluding the lockscreen.

However, that special case has some races that are already
dealt with well by the Activity attr logic (because keyguard
occlusion state is otherwise based on activity flags, not
window flags) so setting the Activity-level flag puts keyguard
in the right state earlier on.

Bug: 337917376
Change-Id: I6e7e2ff8c89035775f7f02e22f43b15d7d2a5c08
Flag: EXEMPT bugfix
Test: atest DreamManagerServiceTests

Bug: 335454915
Test: atest CtsMediaBetterTogetherTestCases
Test: atest cts/tests/app/src/android/app/cts/ActivityManagerFgsDelegateTest.java
Flag: com.android.media.flags.enable_notifying_activity_manager_with_media_session_status_change
Change-Id: I4160e62184fafe2508b904e35a1adf10e96d4d23

Refactor all transparent activities tests into TransparentpolicyTest
removing them from SizeCompatTests.

Bug: 337346942
Bug: 344587983
Flag: EXEMPT refactor
Test: atest WmTests:SizeCompatTests
Test: atest WmTests:TransparentPolicyTest

Change-Id: Ifd0e00bf66f9305d5dca62640d02ca63be79b275

ActivityRecord depends on the TransparentPolicy directly removing all the
unnecessary interactions with LetterboxUiController.

Bug: 337346942
Flag: EXEMPT refactor
Test: atest WmTests:LetterboxUiControllerTest
Test: atest WmTests:SizeCompatTests

Change-Id: Ibdd4814c0127488111ba7a33e19983b19db0639c

It will be used to disable touchpad gestures during tutorial

Test: None, state is not used yet
Bug: 345207568
Flag: NONE just adding new value, not used for now
Change-Id: Ifc7924132590fe5d142c99a1658bdabe92fa443b

[automerger skipped] Merge "Delete keystore keys from RecoveryService.rebootRecoveryWithCommand()" into 24D1-dev am: aa1dc130 -s ours

am skip reason: Merged-In I5eb8e97f3ae1a18d5e7e7c2c7eca048ebff3440a with SHA-1 0d000318 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/27407424



Change-Id: Ibdcedb3b284eaf32fe6a4fd3db57c21d6155dfdc
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

[automerger skipped] Delete keystore keys from RecoveryService.rebootRecoveryWithCommand() am: 7392c65e -s ours

am skip reason: Merged-In I5eb8e97f3ae1a18d5e7e7c2c7eca048ebff3440a with SHA-1 0d000318 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/27407424



Change-Id: I7c91e1d3abe30d863517b01872eb2d7582de6591
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

Merge "Check for the package stoppped state first before checking the flag." into 24D1-dev am: 4bebf694

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/27635484



Change-Id: I9fd2da24a84e13e69ccb168e3c26792564820fe3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

Test: atest FlickerTestsRotation
Fixes: 345401017
Change-Id: I73ad4e09253acde70d3109e368354fec75dbd7bc

The previous commit, 7d409b07, would
accidentally clear the padding set to the content view (id/content).
This CL prevents that to make the behavior compatible.

Fix: 345480675
Bug: 343131420
Bug: 309578419
Flag: com.android.window.flags.enforce_edge_to_edge
Test: atest ActionBarOverlayLayoutTest
Change-Id: I63b0ea99e951f80da60ede1d4ab5b42cf057eb0e

Bug: 343616480
Test: rebuild and manual test
Change-Id: Ie7422b9b40edae4086355fdb5f9691fdebdf5d78

Merge "profcollect: Use postDelayed instead of starting a thread and sleep" into main am: 3d74755d am: 6b1196d0

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3118074



Change-Id: I4a944a231901ded00bc6e36031b2c1f51b61c0ad
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

Merge "profcollect: Use postDelayed instead of starting a thread and sleep" into main am: 3d74755d

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3118074



Change-Id: I15b0f0e80b0ada5917b0285f9452c8f2b7396ff5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>