Bug: 302297266
Test: atest UinputTests
Change-Id: I7b4c6fa87f6ba50147f3ddeb9b8e4ceaa238ffc1

evemu [0] is a system used by the wider Linux community to record
sequences of evdev events and descriptions of the device that created
them. Together with the evemu-record implementation added to
frameworks/native, implementing support for evemu recordings in uinput
gives us a system for event recording and replay that's compatible with
other Linux systems.

Since the format looks quite different from the existing JSON-style one,
we can automatically detect which type of data is being passed in,
instead of having to change the command-line interface.

As part of the implementation, the Event.Bus enum is replaced with plain
integers. This allows the tool to support new bus IDs that are added to
Linux's input.h without code changes, at least for evemu files.

[0]: https://gitlab.freedesktop.org/libevdev/evemu

Bug: 302297266
Test: replay recordings made using Android and FreeDesktop
      evemu-record implementations
Change-Id: Ie2f969da24db9aa04037335d5b697cdc0db0b3ca

Although the binary looks for a vendor provided shared library,
it is an otherwise vendor agnostic tool. Moving it off the
vendor partition also has the added benefit of it not requiring
root to be run.

Bug: b/273907878
Test: manual
Change-Id: I81726ffb7d96acef69b7b77c864be254be9a74c5

Parsing strings into enum values should be done by the parser, not the
builder, and this means that the evemu parser will be able to pass
properly typed values to setCommand rather than "magic" strings.

Bug: 302297266
Test: m uinput
Change-Id: Icac5764a66025412c87c326280d1895f3da78cac

Previously the tool just carried on, with event injections being
silently dropped, which isn't very obvious behaviour.

Bug: 302297266
Test: cause device creation to fail somehow, check the tool exits
Change-Id: I94e931729339bff0f6fc7ab5b591f062043a1d7a

This came in useful when debugging the evemu support, and seems like
something we should be checking anyway.

Bug: 302297266
Test: pass some invalid arguments (e.g. large numbers that aren't valid
      event codes) to the ioctls, check errors are logged
Change-Id: Id3e32dad96c9db8819009b815ee2574ef63e96f7

Test: make && adb shell screencap
Change-Id: I0141a9ea9b51a06bafdeac6c7848986906b8eacc

Rename setDuration and associated identifiers to make the units clearer,
fix a typo in setInputport, and add some JavaDoc to clarify the
structure of configuration arrays.

Bug: 302297266
Test: m uinput
Change-Id: I9b9ae8970389da3cdfe06738883ef02ebf07ff77

This makes the Command and UinputControlCode enums and the code to look
up their values a little tidier.

Bug: 302297266
Test: atest CtsInputHostTestCases
Change-Id: Iad98088b93dc1e1b72df1efbeb9010f78c6962e9

We'll shortly be adding a parser for a different file format (evemu),
and having the different parsers in separate files will make the code
nicer to navigate.

In addition to moving it to a separate file, this CL renames Reader to
JsonStyleParser to avoid confusion with Java's Reader classes, and
replaces some switch statements with the new-style switch syntax to
improve readability.

Bug: 302297266
Test: atest CtsInputHostTestCases
Change-Id: Id6c7536a2caea3b61fac615dce071129bf4dc1e4

The underlying type of DisplayId is uint64_t, but screencap parsed the
IDs as signed 64-bit, invoking undefined behavior for out-of-range IDs.
In practice, out-of-range IDs were clamped, so SF failed to find them.

Fixes: 302580952
Test: screencap works for virtual display on Felix
Change-Id: I09a863d0c68dbb857b6f756b51159e5e3d853f5d

Test: tested locally
Change-Id: I4971e1b422bf4b278e8c3153e2134956c8d35700

This reverts commit 8140652e.

Reason for revert: Added a fix for the failing code.

Change-Id: I729672340d52a745dd43121e1dbedf9d6d5ec34a

This reverts commit 12058cb9.

Reason for revert: Fails telephony tests

Bug: 303286040
Test: N/A
Change-Id: I07c79f6d07ac8f7394698b8144e9310be2f3f1fe

Follow up CL for aosp/2798514 to add owners file.

Bug: 303286040
Test: Compiles
Change-Id: I18d8f617beb385c684c635ec2ec57d296be5e6f3

Bug: 303286040
Test: adb shell svc nfc enable
Change-Id: I678d01c7c86defb7eb071d66cb2aede4983ab506

Bug: 245989146
Change-Id: I84dfce5d216a5065611bf63f61e803a93e76b58f
Test: check gittiles rendering

readFileDescriptor doesn't provide ownership of the fds. fdopen
needs ownership of the fds. Fds read from parcel should be duped
in this scenario and readUniqueFileDescriptor dups fds internally.

Test: m incidentd_service_fuzzer && adb sync data && adb shell /data/fuzz/x86_64/incidentd_service_fuzzer/incidentd_service_fuzzer
Test: atest incidentd_test
Bug: 286931110
Bug: 283699145

Merged-In: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
Change-Id: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
(cherry picked from commit ba78ef27)

readFileDescriptor doesn't provide ownership of the fds. fdopen
needs ownership of the fds. Fds read from parcel should be duped
in this scenario and readUniqueFileDescriptor dups fds internally.

Test: m incidentd_service_fuzzer && adb sync data && adb shell /data/fuzz/x86_64/incidentd_service_fuzzer/incidentd_service_fuzzer
Test: atest incidentd_test
Bug: 286931110
Bug: 283699145

Merged-In: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
Change-Id: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
(cherry picked from commit ba78ef27)

readFileDescriptor doesn't provide ownership of the fds. fdopen
needs ownership of the fds. Fds read from parcel should be duped
in this scenario and readUniqueFileDescriptor dups fds internally.

Test: m incidentd_service_fuzzer && adb sync data && adb shell /data/fuzz/x86_64/incidentd_service_fuzzer/incidentd_service_fuzzer
Test: atest incidentd_test
Bug: 286931110
Bug: 283699145

Merged-In: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
Change-Id: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
(cherry picked from commit ba78ef27)

readFileDescriptor doesn't provide ownership of the fds. fdopen
needs ownership of the fds. Fds read from parcel should be duped
in this scenario and readUniqueFileDescriptor dups fds internally.

Test: m incidentd_service_fuzzer && adb sync data && adb shell /data/fuzz/x86_64/incidentd_service_fuzzer/incidentd_service_fuzzer
Test: atest incidentd_test
Bug: 286931110
Bug: 283699145

Merged-In: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
Change-Id: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
(cherry picked from commit ba78ef27)

readFileDescriptor doesn't provide ownership of the fds. fdopen
needs ownership of the fds. Fds read from parcel should be duped
in this scenario and readUniqueFileDescriptor dups fds internally.

Test: m incidentd_service_fuzzer && adb sync data && adb shell /data/fuzz/x86_64/incidentd_service_fuzzer/incidentd_service_fuzzer
Test: atest incidentd_test
Bug: 286931110
Bug: 283699145

Merged-In: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
Change-Id: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
(cherry picked from commit ba78ef27)

readFileDescriptor doesn't provide ownership of the fds. fdopen
needs ownership of the fds. Fds read from parcel should be duped
in this scenario and readUniqueFileDescriptor dups fds internally.

Test: m incidentd_service_fuzzer && adb sync data && adb shell /data/fuzz/x86_64/incidentd_service_fuzzer/incidentd_service_fuzzer
Test: atest incidentd_test
Bug: 286931110
Bug: 283699145

Merged-In: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
Change-Id: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
(cherry picked from commit ba78ef27)

readFileDescriptor doesn't provide ownership of the fds. fdopen
needs ownership of the fds. Fds read from parcel should be duped
in this scenario and readUniqueFileDescriptor dups fds internally.

Test: m incidentd_service_fuzzer && adb sync data && adb shell /data/fuzz/x86_64/incidentd_service_fuzzer/incidentd_service_fuzzer
Test: atest incidentd_test
Bug: 286931110
Bug: 283699145

Merged-In: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
Change-Id: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
(cherry picked from commit ba78ef27)

readFileDescriptor doesn't provide ownership of the fds. fdopen
needs ownership of the fds. Fds read from parcel should be duped
in this scenario and readUniqueFileDescriptor dups fds internally.

Test: m incidentd_service_fuzzer && adb sync data && adb shell /data/fuzz/x86_64/incidentd_service_fuzzer/incidentd_service_fuzzer
Test: atest incidentd_test
Bug: 286931110
Bug: 283699145

Merged-In: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
Change-Id: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
(cherry picked from commit ba78ef27)

readFileDescriptor doesn't provide ownership of the fds. fdopen
needs ownership of the fds. Fds read from parcel should be duped
in this scenario and readUniqueFileDescriptor dups fds internally.

Test: m incidentd_service_fuzzer && adb sync data && adb shell /data/fuzz/x86_64/incidentd_service_fuzzer/incidentd_service_fuzzer
Test: atest incidentd_test
Bug: 286931110
Bug: 283699145
Merged-In: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
Change-Id: Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e
(cherry picked from commit ba78ef27)

In particular
add events to cover
-If this is KV or Full restore
-For each package, when the restore started and when it ended
-When a restore operation starts, if it is system restore or restore at install
-Any errors

Test: manual testing. Run `adb shell bmgr restore 1` and verify that the
new restore events are added to the dumpsys
atest CtsBackupHostTestCases, GtsBackupHostTestCases
atest BackupManagerMonitorDumpsysUtilsTest,
BackupManagerMonitorEventSenderTest, UserBackupManagerServiceTest,
PerformUnifiedRestoreTaskTest, BmgrTest
Bug: 290747920

Change-Id: I0d221f10932fea3e8fb90a1827c7f1b5bf21d25d

Bug: 295394788
Test: m checkbuild
Change-Id: I6aa039b6b2a4944e3537ef133f8785890d957edd

Bug: b/175635923
Test: treehugger
Change-Id: I241c8b2b48bb4c616fbc5b4ae1285e274182144b
Merged-In: I241c8b2b48bb4c616fbc5b4ae1285e274182144b

Bug: 295394788
Test: make checkbuild
Change-Id: I95264e8bfc96a5adb7f7cc55a24dc0e8c126371d
(cherry picked from commit a550a478)

Bug: 295394788
Test: make checkbuild
Change-Id: I370f66c469de73064dec2e42c539dc236dd69d1e

Bug: 295394788
Test: make checkbuild
Change-Id: I95264e8bfc96a5adb7f7cc55a24dc0e8c126371d

Bug: b/175635923
Test: treehugger
Change-Id: I241c8b2b48bb4c616fbc5b4ae1285e274182144b

Don't convert each attribute name but instead only
do it once for the string they're compared to

Bug: 282215580
Test: build + atest idmap2_tests
Change-Id: I09f6d0f90f6c09632ceac8cdde7c20801f41524e

Bug: 295394788
Test: make checkbuild
Change-Id: I538720d4de2dcc038b417048209782ff605b7e30

This empty method is different from the old one - it aligns with
std::string definition.

Bug: 295394788
Test: make checkbuild
Change-Id: I1900997f36327af8c3d12b4f77971fdd96080616

This empty method is different from the old one - it aligns with
std::string definition.

Bug: 295394788
Test: make checkbuild
Change-Id: Ib80c839df7ff7e3fb0ed2df7a00393d843d44d9d

Bug: 295394788
Test: TH
Change-Id: I8e87ed078797cc941a16d1b2a3f96e0d668bf4ec

Bug: 295394788
Test: m checkbuild
Change-Id: I2e3167aaf464132127d5838075c7f9a5257ed275

See https://source.android.com/setup/contribute/respectful-code for reference

For this round, the fixes are only applied to the following to minimize breaking dependencies:
  * comments (excluding javaDoc annotations)
	* private constants
	* private functions
	* parameters within functions

BYPASS_INCLUSIVE_LANGUAGE_REASON=Just updating a few select inclusive language violations.
No-Typo-Check: Changes focused on inclusive language violations.
BUG: 295342157
Change-Id: Iacc0ea9fc848b15048978637bdc25136582433ef