Test: n/a
Change-Id: If647d9f16ab26aab2a6cb7d699031a5db8cd6015

Merge "Add explanation about the purpose of accessibility heading and use case apps should consider."

Revert submission 2152437-remove-net-module-utils-srcs

Reason for revert: broke build.
Bug: 239599703
Reverted Changes:
I058e1aa37:Remove unused net-module-utils-srcs filegroup.
I7c8a12372:Remove unused net-module-utils-srcs filegroup.

Change-Id: Ib9f9319fd6dfade634eda65cafc8c9f7b643f3bb

* changes:
  Offer explicit 3-byte vs 4-byte modified UTF-8.
  Cache least recently used output buffer.

As documented in art/runtime/jni/jni_internal.cc, ART has deviated
from the RI by using a 4-byte encoding instead of the 3-byte encoding
required by the JNI specification.

Some users are okay with this 4-byte encoding (where they control
both the reading and writing logic) but other users require
compatibility with the DataOutput/DataInput API contract, so this
change lets users request either behavior.

This change now exercises all tests in both 4-byte and 3-byte modes,
and exhaustively confirms that all valid code-points match the
DataOutput/DataInput contract when in 3-byte mode.

Benchmark results still show significant performance benefits when
using this 3-byte encoding over the upstream RI:

    timeRead_Upstream_mean (ns):                  5090068
    timeRead_LocalUsing3ByteSequences_mean (ns):  1996032
    timeRead_LocalUsing4ByteSequences_mean (ns):  1813250

    timeWrite_Upstream_mean (ns):                 3856276
    timeWrite_LocalUsing3ByteSequences_mean (ns): 1632697
    timeWrite_LocalUsing4ByteSequences_mean (ns):  886503

Bug: 236923096
Test: atest FrameworksCoreTests:CharsetUtilsTest
Test: atest FrameworksCoreTests:FastDataTest
Test: atest FrameworksCoreTests:XmlTest
Test: atest FrameworksCoreTests:BinaryXmlTest
Test: ./frameworks/base/libs/hwui/tests/scripts/prep_generic.sh little && atest CorePerfTests:FastDataPerfTest
Change-Id: Ibddd36410a0d4a909522de011f23a337b53d6889

* changes:
  le_audio: Extend handling of Broadcaster as active device
  AudioDeviceBroker: Extend createBtDeviceInfo with LE_AUDIO_BROADCAST

Change-Id: I01bdd1fc89d54e62e9ce1f8dc15a58d13c56fabc
Test: N/A, documentation chang

Bug: 168471625
Test: build/make/tools/checkowners.py frameworks/base/core/jni/OWNERS
Change-Id: Ie337552d8b490e8100cf35b9b0c9780cb771966a

- reduce memory allocations especially when Xml is serialized inside a
tight inner loop,
- performance slightly improved.

BEFORE:
100 packages:
[2/4] android.util.XmlPerfTest#timeWrite_Binary: PASSED (10.516s)
	timeWrite_Binary_mean: 674979
	threadAllocCount_mean: 59
	timeWrite_Binary_min: 671194
	timeWrite_Binary_median: 674798
	timeWrite_Binary_standardDeviation: 3658
	threadAllocSize_mean: 530176
10 packages:
[2/4] android.util.XmlPerfTest#timeWrite_Binary: PASSED (10.542s)
	timeWrite_Binary_mean: 71113
	threadAllocCount_mean: 56
	timeWrite_Binary_min: 70201
	timeWrite_Binary_median: 71237
	timeWrite_Binary_standardDeviation: 692
	threadAllocSize_mean: 59136
1 package:
[2/4] android.util.XmlPerfTest#timeWrite_Binary: PASSED (10.091s)
	timeWrite_Binary_mean: 15698
	threadAllocCount_mean: 56
	timeWrite_Binary_min: 15072
	timeWrite_Binary_median: 15677
	timeWrite_Binary_standardDeviation: 410
	threadAllocSize_mean: 6439

AFTER:
100 packages:
[1/1] android.util.XmlPerfTest#timeWrite_Binary: PASSED (10.221s)
	timeWrite_Binary_mean: 605862
	threadAllocCount_mean: 53
	timeWrite_Binary_min: 602353
	timeWrite_Binary_median: 604424
	timeWrite_Binary_standardDeviation: 4972
	threadAllocSize_mean: 492748
10 packages:
[1/1] android.util.XmlPerfTest#timeWrite_Binary: PASSED (10.575s)
	timeWrite_Binary_mean: 58710
	threadAllocCount_mean: 50
	timeWrite_Binary_min: 57551
	timeWrite_Binary_median: 57798
	timeWrite_Binary_standardDeviation: 2129
	threadAllocSize_mean: 21696
1 package:
[1/1] android.util.XmlPerfTest#timeWrite_Binary: PASSED (10.151s)
	timeWrite_Binary_mean: 11576
	threadAllocCount_mean: 50
	timeWrite_Binary_min: 11315
	timeWrite_Binary_median: 11381
	timeWrite_Binary_standardDeviation: 431
	threadAllocSize_mean: 4336

Test: atest FastDataPerfTest XmlPerfTest
Bug: 195994150
Fixes: 195994150

Merged-In: Ieedd27a676d718967c2fac30bc48a68ae636a180
Change-Id: Ieedd27a676d718967c2fac30bc48a68ae636a180

Patch extends handling Broadcaster as active Bluetooth device.
Broadcast device.

Bug: 150670922
Tag: #feature
Test: PTS and presubmit
Sponsor: jpawlowski@
Merged-In: Ic41c619411f1784bf586aa48ad0fa4a39a37ecb7
Change-Id: Ic41c619411f1784bf586aa48ad0fa4a39a37ecb7
(cherry picked from commit 7c1bf84c)

Bug: 150670922
Tag: #feature
Sponsor: jpawlowski@
Test: build

Merged-In: I389ce1fb8f6a763e991a00f3bebfac0648086722
Change-Id: I389ce1fb8f6a763e991a00f3bebfac0648086722
(cherry picked from commit 59afd5cc)

Bug: 232630223
Test: Manual
Merged-In: Ifd00798a9add597b06677b857c58b3a946fb7435
Change-Id: Ifd00798a9add597b06677b857c58b3a946fb7435

Bug: 238960524
Test: m
Change-Id: I7c8a123729dc249eaf8ea1e4354f2f26411850aa
Merged-In: I7c8a123729dc249eaf8ea1e4354f2f26411850aa

Merge "NotificationPlayer: use AUDIOFOCUS_GAIN_TRANSIENT instead of AUDIOFOCUS_GAIN in looping mode"

The test performed a lot of repetitions of the same append call with a buffer that kept being extended which resulted in OOM errors, but now we use a new buffer each time.

Test: atest CharsetUtf8PerfTest
Bug: 235455275
Change-Id: I10427d315a6d0b45394c74d0c8642f0c085ceb07

JarFilePerfTest was incorrectly submitted and not working yet, and
SignaturePerfTest had a failing test case.

Test: atest SignaturePerfTest
Change-Id: I739a87c02fdb3dd8c82cd63c8187fa9a8bf05ca7

Dump last interfaces of the network information in dumpsys of
netpolicy.

Output:
Network to interfaces:
  100: {rmnet_data1}]
  101: {v4-wlan0, wlan0}]

Bug: 237640200
Test: FrameworksNetTests
Change-Id: I258f5565e62666cd71222073c692e45e2e5828e2

When the last item of sRunningAttributionSources is removed, the
current check condition will cause the process of removing
sRunningAttributionSources stopped and return directly, bring in weak
global reference table overflow.

Change the order for smooth removal.

Bug: 218794347
Test: run audio stress test pass
Change-Id: I39072f3b72f0be6d6debbcbc948d7a940ad92785

Extend the support of the exception list for SC-V2 and apps targeting
S and SC-V2.

Test: atest ActivityRecordTests
Test: com.android.server.wm.SplashScreenExceptionListTest
Bug: 231708538
Merged-In: I5412e81f70cbc9aac3861d13d85e199e949bedc7
Change-Id: I70a2aa4684c1267fe98e0e2260c61042db9c2e36

These are static methods, see: frameworks/base/core/java/com/android/internal/net/NetworkUtilsInternal.java

  public static native void setAllowNetworkingForProcess(boolean allowNetworking);
  public static native boolean protectFromVpn(FileDescriptor fd);
  public static native boolean protectFromVpn(int socketfd);

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ibac6e7b864823cc94bb5301d47bf244b9dd6bdad

In that file, we can list methods which we want to compile but that our
boot image profiling implementation did not cover.

Test: m
Bug: 235557326
Change-Id: Id5241dac826b5d4f581573d8b9b556bde2dabdeb

Merge "[Bugfix][RemoteAnimation] Fix IndexOutOfBoundsException in onAnimationFinished of  RemoteAnimationController"

RemoteAnimationController

Sometimes mPendingAnimations.remove will be called more than once in one cycle (line 255 - 270) of 
onAnimationFinished, e.g., mPendingAnimations.remove being called again in 
adapters.mAdapter.mCapturedFinishCallback.onAnimationFinished, resulting in 
IndexOutOfBoundsException.

Bug:237989368

Change-Id: Ica771f1ae4cb4ddddb7684bd964504ca9f31ea12
Test: Monkey test

* changes:
  Update method visibility for testing
  Stop VPN profiles by exiting VpnRunner instead of prepareInternal
  Update the prefix in keystore for app exclusion