Merge "Add getter for apps with auth-bound keys" into main
diff --git a/api/Android.bp b/api/Android.bp
index 113424f..1b84ce7 100644
--- a/api/Android.bp
+++ b/api/Android.bp
@@ -208,7 +208,7 @@
out: ["current.srcjar"],
cmd: "$(location merge_zips) $(out) $(in)",
srcs: [
- ":api-stubs-docs-non-updatable",
+ ":api-stubs-docs-non-updatable{.exportable}",
":all-modules-public-stubs-source",
],
visibility: ["//visibility:private"], // Used by make module in //development, mind
diff --git a/core/api/test-current.txt b/core/api/test-current.txt
index 4402576..e3bb53a 100644
--- a/core/api/test-current.txt
+++ b/core/api/test-current.txt
@@ -1630,6 +1630,7 @@
method @NonNull public java.util.List<java.lang.String> getKeyboardLayoutDescriptorsForInputDevice(@NonNull android.view.InputDevice);
method @NonNull public String getKeyboardLayoutTypeForLayoutDescriptor(@NonNull String);
method @NonNull @RequiresPermission(android.Manifest.permission.REMAP_MODIFIER_KEYS) public java.util.Map<java.lang.Integer,java.lang.Integer> getModifierKeyRemapping();
+ method public int getMousePointerSpeed();
method @RequiresPermission(android.Manifest.permission.REMAP_MODIFIER_KEYS) public void remapModifierKey(int, int);
method @RequiresPermission(android.Manifest.permission.SET_KEYBOARD_LAYOUT) public void removeKeyboardLayoutForInputDevice(@NonNull android.hardware.input.InputDeviceIdentifier, @NonNull String);
method public void removeUniqueIdAssociation(@NonNull String);
@@ -1639,6 +1640,7 @@
public class InputSettings {
method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public static void setMaximumObscuringOpacityForTouch(@NonNull android.content.Context, @FloatRange(from=0, to=1) float);
+ field public static final int DEFAULT_POINTER_SPEED = 0; // 0x0
}
}
@@ -2790,6 +2792,10 @@
field public static final String VOICE_INTERACTION_SERVICE = "voice_interaction_service";
}
+ public static final class Settings.System extends android.provider.Settings.NameValueTable {
+ field public static final String POINTER_SPEED = "pointer_speed";
+ }
+
public static final class Telephony.Sms.Intents {
field public static final String SMS_CARRIER_PROVISION_ACTION = "android.provider.Telephony.SMS_CARRIER_PROVISION";
}
diff --git a/core/java/android/app/AppOpsManager.java b/core/java/android/app/AppOpsManager.java
index ccd83f7..667d3e6 100644
--- a/core/java/android/app/AppOpsManager.java
+++ b/core/java/android/app/AppOpsManager.java
@@ -4338,19 +4338,19 @@
*/
private @Nullable NoteOpEvent getLastRejectEvent(@UidState int fromUidState,
@UidState int toUidState, @OpFlags int flags) {
- NoteOpEvent lastAccessEvent = null;
+ NoteOpEvent lastRejectEvent = null;
for (AttributedOpEntry attributionEntry : mAttributedOpEntries.values()) {
- NoteOpEvent lastAttributionAccessEvent = attributionEntry.getLastRejectEvent(
+ NoteOpEvent lastAttributionRejectEvent = attributionEntry.getLastRejectEvent(
fromUidState, toUidState, flags);
- if (lastAccessEvent == null || (lastAttributionAccessEvent != null
- && lastAttributionAccessEvent.getNoteTime()
- > lastAccessEvent.getNoteTime())) {
- lastAccessEvent = lastAttributionAccessEvent;
+ if (lastRejectEvent == null || (lastAttributionRejectEvent != null
+ && lastAttributionRejectEvent.getNoteTime()
+ > lastRejectEvent.getNoteTime())) {
+ lastRejectEvent = lastAttributionRejectEvent;
}
}
- return lastAccessEvent;
+ return lastRejectEvent;
}
/**
diff --git a/core/java/android/app/ApplicationExitInfo.java b/core/java/android/app/ApplicationExitInfo.java
index d859f3f..17177ff 100644
--- a/core/java/android/app/ApplicationExitInfo.java
+++ b/core/java/android/app/ApplicationExitInfo.java
@@ -460,6 +460,15 @@
*/
public static final int SUBREASON_SDK_SANDBOX_NOT_NEEDED = 28;
+ /**
+ * The process was killed by the [kernel] Out-of-memory (OOM) killer; this
+ * would be set only when the reason is {@link #REASON_LOW_MEMORY}.
+ *
+ * For internal use only.
+ * @hide
+ */
+ public static final int SUBREASON_OOM_KILL = 30;
+
// If there is any OEM code which involves additional app kill reasons, it should
// be categorized in {@link #REASON_OTHER}, with subreason code starting from 1000.
@@ -635,6 +644,7 @@
SUBREASON_KILL_BACKGROUND,
SUBREASON_PACKAGE_UPDATE,
SUBREASON_UNDELIVERED_BROADCAST,
+ SUBREASON_OOM_KILL,
})
@Retention(RetentionPolicy.SOURCE)
public @interface SubReason {}
@@ -1360,6 +1370,8 @@
return "PACKAGE UPDATE";
case SUBREASON_UNDELIVERED_BROADCAST:
return "UNDELIVERED BROADCAST";
+ case SUBREASON_OOM_KILL:
+ return "OOM KILL";
default:
return "UNKNOWN";
}
diff --git a/core/java/android/hardware/input/IInputManager.aidl b/core/java/android/hardware/input/IInputManager.aidl
index c3fae55..059e99f 100644
--- a/core/java/android/hardware/input/IInputManager.aidl
+++ b/core/java/android/hardware/input/IInputManager.aidl
@@ -63,6 +63,9 @@
// active keyboard layout.
int getKeyCodeForKeyLocation(int deviceId, in int locationKeyCode);
+ // Returns the mouse pointer speed.
+ int getMousePointerSpeed();
+
// Temporarily changes the pointer speed.
void tryPointerSpeed(int speed);
diff --git a/core/java/android/hardware/input/InputManager.java b/core/java/android/hardware/input/InputManager.java
index a0cceae..08fc5c2 100644
--- a/core/java/android/hardware/input/InputManager.java
+++ b/core/java/android/hardware/input/InputManager.java
@@ -24,6 +24,7 @@
import android.annotation.RequiresPermission;
import android.annotation.SdkConstant;
import android.annotation.SdkConstant.SdkConstantType;
+import android.annotation.SuppressLint;
import android.annotation.SystemService;
import android.annotation.TestApi;
import android.annotation.UserIdInt;
@@ -835,6 +836,28 @@
}
/**
+ * Returns the mouse pointer speed.
+ *
+ * <p>The pointer speed is a value between {@link InputSettings#MIN_POINTER_SPEED} and
+ * {@link InputSettings#MAX_POINTER_SPEED}, the default value being
+ * {@link InputSettings#DEFAULT_POINTER_SPEED}.
+ *
+ * <p> Note that while setting the mouse pointer speed, it's possible that the input reader has
+ * only received this value and has not yet completed reconfiguring itself with this value.
+ *
+ * @hide
+ */
+ @SuppressLint("UnflaggedApi") // TestApi without associated feature.
+ @TestApi
+ public int getMousePointerSpeed() {
+ try {
+ return mIm.getMousePointerSpeed();
+ } catch (RemoteException ex) {
+ throw ex.rethrowFromSystemServer();
+ }
+ }
+
+ /**
* Changes the mouse pointer speed temporarily, but does not save the setting.
* <p>
* Requires {@link android.Manifest.permission#SET_POINTER_SPEED}.
diff --git a/core/java/android/hardware/input/InputSettings.java b/core/java/android/hardware/input/InputSettings.java
index 33960c0..042b0b7 100644
--- a/core/java/android/hardware/input/InputSettings.java
+++ b/core/java/android/hardware/input/InputSettings.java
@@ -48,8 +48,8 @@
/**
* Pointer Speed: The default pointer speed (0).
- * @hide
*/
+ @SuppressLint("UnflaggedApi") // TestApi without associated feature.
public static final int DEFAULT_POINTER_SPEED = 0;
/**
diff --git a/core/java/android/os/OomKillRecord.java b/core/java/android/os/OomKillRecord.java
new file mode 100644
index 0000000..151a65f
--- /dev/null
+++ b/core/java/android/os/OomKillRecord.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.os;
+
+
+/**
+ * Expected data to get back from the OOM event's file.
+ * Note that this should be equivalent to the struct <b>OomKill</b> inside
+ * <pre>
+ * system/memory/libmeminfo/libmemevents/include/memevents.h
+ * </pre>
+ *
+ * @hide
+ */
+public final class OomKillRecord {
+ private long mTimeStampInMillis;
+ private int mPid;
+ private int mUid;
+ private String mProcessName;
+ private short mOomScoreAdj;
+
+ public OomKillRecord(long timeStampInMillis, int pid, int uid,
+ String processName, short oomScoreAdj) {
+ this.mTimeStampInMillis = timeStampInMillis;
+ this.mPid = pid;
+ this.mUid = uid;
+ this.mProcessName = processName;
+ this.mOomScoreAdj = oomScoreAdj;
+ }
+
+ public long getTimestampMilli() {
+ return mTimeStampInMillis;
+ }
+
+ public int getPid() {
+ return mPid;
+ }
+
+ public int getUid() {
+ return mUid;
+ }
+
+ public String getProcessName() {
+ return mProcessName;
+ }
+
+ public short getOomScoreAdj() {
+ return mOomScoreAdj;
+ }
+}
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 7bad9c5..82d33a9 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -5651,8 +5651,10 @@
* +7 = fastest
* @hide
*/
+ @SuppressLint({"NoSettingsProvider", "UnflaggedApi"}) // TestApi without associated feature.
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
+ @TestApi
public static final String POINTER_SPEED = "pointer_speed";
/**
diff --git a/services/core/java/com/android/server/am/EventLogTags.logtags b/services/core/java/com/android/server/am/EventLogTags.logtags
index 2aed847..0f75ad48 100644
--- a/services/core/java/com/android/server/am/EventLogTags.logtags
+++ b/services/core/java/com/android/server/am/EventLogTags.logtags
@@ -31,7 +31,7 @@
30017 am_low_memory (Num Processes|1|1)
# Kill a process to reclaim memory.
-30023 am_kill (User|1|5),(PID|1|5),(Process Name|3),(OomAdj|1|5),(Reason|3)
+30023 am_kill (User|1|5),(PID|1|5),(Process Name|3),(OomAdj|1|5),(Reason|3),(Rss|2|2)
# Discard an undelivered serialized broadcast (timeout/ANR/crash)
30024 am_broadcast_discard_filter (User|1|5),(Broadcast|1|5),(Action|3),(Receiver Number|1|1),(BroadcastFilter|1|5)
30025 am_broadcast_discard_app (User|1|5),(Broadcast|1|5),(Action|3),(Receiver Number|1|1),(App|3)
diff --git a/services/core/java/com/android/server/am/OomConnection.java b/services/core/java/com/android/server/am/OomConnection.java
new file mode 100644
index 0000000..17a4ce5
--- /dev/null
+++ b/services/core/java/com/android/server/am/OomConnection.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.am;
+
+import android.os.OomKillRecord;
+import android.util.Slog;
+
+/** Connection to the out-of-memory (OOM) events' file */
+public final class OomConnection {
+ private static final String TAG = "OomConnection";
+
+ /** Connection listener interface */
+ public interface OomConnectionListener {
+
+ /**
+ * Callback function to handle the newest OOM kills.
+ *
+ * @param oomKills List of oom kills received from `waitOom()`
+ */
+ void handleOomEvent(OomKillRecord[] oomKills);
+ }
+
+ private final OomConnectionListener mOomListener;
+
+ private final OomConnectionThread mOomConnectionThread;
+
+ private static native OomKillRecord[] waitOom();
+
+ public OomConnection(OomConnectionListener listener) {
+ mOomListener = listener;
+ mOomConnectionThread = new OomConnectionThread();
+ mOomConnectionThread.start();
+ }
+
+ private final class OomConnectionThread extends Thread {
+ public void run() {
+ while (true) {
+ OomKillRecord[] oom_kills = null;
+ try {
+ oom_kills = waitOom();
+ mOomListener.handleOomEvent(oom_kills);
+ } catch (RuntimeException e) {
+ Slog.e(TAG, "failed waiting for OOM events: " + e);
+ break;
+ }
+ }
+ }
+ }
+}
diff --git a/services/core/java/com/android/server/am/PhantomProcessRecord.java b/services/core/java/com/android/server/am/PhantomProcessRecord.java
index 1a692df..ac96bdc 100644
--- a/services/core/java/com/android/server/am/PhantomProcessRecord.java
+++ b/services/core/java/com/android/server/am/PhantomProcessRecord.java
@@ -105,6 +105,11 @@
}
}
+ public long getRss(int pid) {
+ long[] rss = Process.getRss(pid);
+ return (rss != null && rss.length > 0) ? rss[0] : 0;
+ }
+
@GuardedBy("mLock")
void killLocked(String reason, boolean noisy) {
if (!mKilled) {
@@ -115,7 +120,7 @@
}
if (mPid > 0) {
EventLog.writeEvent(EventLogTags.AM_KILL, UserHandle.getUserId(mUid),
- mPid, mProcessName, mAdj, reason);
+ mPid, mProcessName, mAdj, reason, getRss(mPid));
if (!Process.supportsPidFd()) {
onProcDied(false);
} else {
diff --git a/services/core/java/com/android/server/am/ProcessList.java b/services/core/java/com/android/server/am/ProcessList.java
index b8d2284..1ad85426 100644
--- a/services/core/java/com/android/server/am/ProcessList.java
+++ b/services/core/java/com/android/server/am/ProcessList.java
@@ -97,6 +97,7 @@
import android.os.IBinder;
import android.os.Looper;
import android.os.Message;
+import android.os.OomKillRecord;
import android.os.PowerManager;
import android.os.Process;
import android.os.RemoteCallbackList;
@@ -412,6 +413,8 @@
private static LmkdConnection sLmkdConnection = null;
+ private static OomConnection sOomConnection = null;
+
private boolean mOomLevelsSet = false;
private boolean mAppDataIsolationEnabled = false;
@@ -855,6 +858,21 @@
THREAD_PRIORITY_BACKGROUND, true /* allowIo */);
sKillThread.start();
sKillHandler = new KillHandler(sKillThread.getLooper());
+ sOomConnection = new OomConnection(new OomConnection.OomConnectionListener() {
+ @Override
+ public void handleOomEvent(OomKillRecord[] oomKills) {
+ for (OomKillRecord oomKill: oomKills) {
+ synchronized (mProcLock) {
+ noteAppKill(
+ oomKill.getPid(),
+ oomKill.getUid(),
+ ApplicationExitInfo.REASON_LOW_MEMORY,
+ ApplicationExitInfo.SUBREASON_OOM_KILL,
+ "oom");
+ }
+ }
+ }
+ });
sLmkdConnection = new LmkdConnection(sKillThread.getLooper().getQueue(),
new LmkdConnection.LmkdConnectionListener() {
@Override
diff --git a/services/core/java/com/android/server/am/ProcessRecord.java b/services/core/java/com/android/server/am/ProcessRecord.java
index 908827b..113e2fa 100644
--- a/services/core/java/com/android/server/am/ProcessRecord.java
+++ b/services/core/java/com/android/server/am/ProcessRecord.java
@@ -1170,6 +1170,11 @@
}
}
+ public long getRss(int pid) {
+ long[] rss = Process.getRss(pid);
+ return (rss != null && rss.length > 0) ? rss[0] : 0;
+ }
+
@GuardedBy("mService")
void killLocked(String reason, @Reason int reasonCode, boolean noisy) {
killLocked(reason, reasonCode, ApplicationExitInfo.SUBREASON_UNKNOWN, noisy, true);
@@ -1213,7 +1218,7 @@
if (mPid > 0) {
mService.mProcessList.noteAppKill(this, reasonCode, subReason, description);
EventLog.writeEvent(EventLogTags.AM_KILL,
- userId, mPid, processName, mState.getSetAdj(), reason);
+ userId, mPid, processName, mState.getSetAdj(), reason, getRss(mPid));
Process.killProcessQuiet(mPid);
killProcessGroupIfNecessaryLocked(asyncKPG);
} else {
diff --git a/services/core/java/com/android/server/input/InputManagerService.java b/services/core/java/com/android/server/input/InputManagerService.java
index 2f9149a..dea5f82 100644
--- a/services/core/java/com/android/server/input/InputManagerService.java
+++ b/services/core/java/com/android/server/input/InputManagerService.java
@@ -1336,6 +1336,11 @@
}
@Override // Binder call
+ public int getMousePointerSpeed() {
+ return mNative.getMousePointerSpeed();
+ }
+
+ @Override // Binder call
public void tryPointerSpeed(int speed) {
if (!checkCallingPermission(android.Manifest.permission.SET_POINTER_SPEED,
"tryPointerSpeed()")) {
diff --git a/services/core/java/com/android/server/input/NativeInputManagerService.java b/services/core/java/com/android/server/input/NativeInputManagerService.java
index 363bc94..79c042d 100644
--- a/services/core/java/com/android/server/input/NativeInputManagerService.java
+++ b/services/core/java/com/android/server/input/NativeInputManagerService.java
@@ -117,6 +117,8 @@
*/
boolean transferTouch(IBinder destChannelToken, int displayId);
+ int getMousePointerSpeed();
+
void setPointerSpeed(int speed);
void setPointerAcceleration(float acceleration);
@@ -343,6 +345,9 @@
public native boolean transferTouch(IBinder destChannelToken, int displayId);
@Override
+ public native int getMousePointerSpeed();
+
+ @Override
public native void setPointerSpeed(int speed);
@Override
diff --git a/services/core/jni/Android.bp b/services/core/jni/Android.bp
index 8cd55c7..1f6f4f3 100644
--- a/services/core/jni/Android.bp
+++ b/services/core/jni/Android.bp
@@ -77,6 +77,7 @@
"onload.cpp",
":lib_cachedAppOptimizer_native",
":lib_gameManagerService_native",
+ ":lib_oomConnection_native",
],
include_dirs: [
@@ -118,6 +119,7 @@
"libhardware_legacy",
"libhidlbase",
"libmeminfo",
+ "libmemevents",
"libmemtrackproxy",
"libmtp",
"libnativehelper",
@@ -235,3 +237,8 @@
"com_android_server_app_GameManagerService.cpp",
],
}
+
+filegroup {
+ name: "lib_oomConnection_native",
+ srcs: ["com_android_server_am_OomConnection.cpp"],
+}
diff --git a/services/core/jni/com_android_server_am_OomConnection.cpp b/services/core/jni/com_android_server_am_OomConnection.cpp
new file mode 100644
index 0000000..e892d23
--- /dev/null
+++ b/services/core/jni/com_android_server_am_OomConnection.cpp
@@ -0,0 +1,113 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "OomConnection"
+
+#include <core_jni_helpers.h>
+#include <jni.h>
+#include <memevents/memevents.h>
+
+namespace android {
+
+// Used to cache the results of the JNI name lookup
+static struct {
+ jclass clazz;
+ jmethodID ctor;
+} sOomKillRecordInfo;
+
+static memevents::MemEventListener memevent_listener;
+
+/**
+ * Initialize listening and waiting for new out-of-memory (OOM) events to occur.
+ * Once a OOM event is detected, we then fetch the list of OOM kills, and return
+ * a corresponding java array with the information gathered.
+ *
+ * In the case that we encounter an error, we make sure to close the epfd, and
+ * the OOM file descriptor, by calling `deregisterAllEvents()`.
+ *
+ * @return list of `android.os.OomKillRecord`
+ * @throws java.lang.RuntimeException
+ */
+static jobjectArray android_server_am_OomConnection_waitOom(JNIEnv* env, jobject) {
+ const memevents::MemEvent oom_event = memevents::MemEvent::OOM_KILL;
+ if (!memevent_listener.registerEvent(oom_event)) {
+ memevent_listener.deregisterAllEvents();
+ jniThrowRuntimeException(env, "listener failed to register to OOM events");
+ return nullptr;
+ }
+
+ memevents::MemEvent event_received;
+ do {
+ event_received = memevent_listener.listen();
+ if (event_received == memevents::MemEvent::ERROR) {
+ memevent_listener.deregisterAllEvents();
+ jniThrowRuntimeException(env, "listener received error event");
+ return nullptr;
+ }
+ } while (event_received != oom_event);
+
+ std::vector<memevents::OomKill> oom_events;
+ if (!memevent_listener.getOomEvents(oom_events)) {
+ memevent_listener.deregisterAllEvents();
+ jniThrowRuntimeException(env, "Failed to get OOM events");
+ return nullptr;
+ }
+
+ jobjectArray java_oom_array =
+ env->NewObjectArray(oom_events.size(), sOomKillRecordInfo.clazz, nullptr);
+ if (java_oom_array == NULL) {
+ memevent_listener.deregisterAllEvents();
+ jniThrowRuntimeException(env, "Failed to create OomKillRecord array");
+ return nullptr;
+ }
+
+ for (int i = 0; i < oom_events.size(); i++) {
+ const memevents::OomKill oom_event = oom_events[i];
+ jstring process_name = env->NewStringUTF(oom_event.process_name);
+ if (process_name == NULL) {
+ memevent_listener.deregisterAllEvents();
+ jniThrowRuntimeException(env, "Failed creating java string for process name");
+ }
+ jobject java_oom_kill = env->NewObject(sOomKillRecordInfo.clazz, sOomKillRecordInfo.ctor,
+ oom_event.timestamp_ms, oom_event.pid, oom_event.uid,
+ process_name, oom_event.oom_score_adj);
+ if (java_oom_kill == NULL) {
+ memevent_listener.deregisterAllEvents();
+ jniThrowRuntimeException(env, "Failed to create OomKillRecord object");
+ return java_oom_array;
+ }
+ env->SetObjectArrayElement(java_oom_array, i, java_oom_kill);
+ }
+ return java_oom_array;
+}
+
+static const JNINativeMethod sOomConnectionMethods[] = {
+ /* name, signature, funcPtr */
+ {"waitOom", "()[Landroid/os/OomKillRecord;",
+ (void*)android_server_am_OomConnection_waitOom},
+};
+
+int register_android_server_am_OomConnection(JNIEnv* env) {
+ sOomKillRecordInfo.clazz = FindClassOrDie(env, "android/os/OomKillRecord");
+ sOomKillRecordInfo.clazz = MakeGlobalRefOrDie(env, sOomKillRecordInfo.clazz);
+
+ sOomKillRecordInfo.ctor =
+ GetMethodIDOrDie(env, sOomKillRecordInfo.clazz, "<init>", "(JIILjava/lang/String;S)V");
+
+ return RegisterMethodsOrDie(env, "com/android/server/am/OomConnection", sOomConnectionMethods,
+ NELEM(sOomConnectionMethods));
+}
+} // namespace android
\ No newline at end of file
diff --git a/services/core/jni/com_android_server_input_InputManagerService.cpp b/services/core/jni/com_android_server_input_InputManagerService.cpp
index 9d39165..0af8169 100644
--- a/services/core/jni/com_android_server_input_InputManagerService.cpp
+++ b/services/core/jni/com_android_server_input_InputManagerService.cpp
@@ -290,6 +290,7 @@
void setInputDispatchMode(bool enabled, bool frozen);
void setSystemUiLightsOut(bool lightsOut);
void setPointerDisplayId(int32_t displayId);
+ int32_t getMousePointerSpeed();
void setPointerSpeed(int32_t speed);
void setPointerAcceleration(float acceleration);
void setTouchpadPointerSpeed(int32_t speed);
@@ -1096,6 +1097,11 @@
InputReaderConfiguration::Change::DISPLAY_INFO);
}
+int32_t NativeInputManager::getMousePointerSpeed() {
+ std::scoped_lock _l(mLock);
+ return mLocked.pointerSpeed;
+}
+
void NativeInputManager::setPointerSpeed(int32_t speed) {
{ // acquire lock
std::scoped_lock _l(mLock);
@@ -2037,6 +2043,12 @@
}
}
+static jint nativeGetMousePointerSpeed(JNIEnv* env, jobject nativeImplObj) {
+ NativeInputManager* im = getNativeInputManager(env, nativeImplObj);
+
+ return static_cast<jint>(im->getMousePointerSpeed());
+}
+
static void nativeSetPointerSpeed(JNIEnv* env, jobject nativeImplObj, jint speed) {
NativeInputManager* im = getNativeInputManager(env, nativeImplObj);
@@ -2633,6 +2645,7 @@
{"transferTouchFocus", "(Landroid/os/IBinder;Landroid/os/IBinder;Z)Z",
(void*)nativeTransferTouchFocus},
{"transferTouch", "(Landroid/os/IBinder;I)Z", (void*)nativeTransferTouch},
+ {"getMousePointerSpeed", "()I", (void*)nativeGetMousePointerSpeed},
{"setPointerSpeed", "(I)V", (void*)nativeSetPointerSpeed},
{"setPointerAcceleration", "(F)V", (void*)nativeSetPointerAcceleration},
{"setTouchpadPointerSpeed", "(I)V", (void*)nativeSetTouchpadPointerSpeed},
diff --git a/services/core/jni/onload.cpp b/services/core/jni/onload.cpp
index a87902f..cf0c55d 100644
--- a/services/core/jni/onload.cpp
+++ b/services/core/jni/onload.cpp
@@ -51,6 +51,7 @@
int register_android_server_HardwarePropertiesManagerService(JNIEnv* env);
int register_android_server_SyntheticPasswordManager(JNIEnv* env);
int register_android_hardware_display_DisplayViewport(JNIEnv* env);
+int register_android_server_am_OomConnection(JNIEnv* env);
int register_android_server_am_CachedAppOptimizer(JNIEnv* env);
int register_android_server_am_LowMemDetector(JNIEnv* env);
int register_com_android_server_soundtrigger_middleware_AudioSessionProviderImpl(JNIEnv* env);
@@ -110,6 +111,7 @@
register_android_server_storage_AppFuse(env);
register_android_server_SyntheticPasswordManager(env);
register_android_hardware_display_DisplayViewport(env);
+ register_android_server_am_OomConnection(env);
register_android_server_am_CachedAppOptimizer(env);
register_android_server_am_LowMemDetector(env);
register_com_android_server_soundtrigger_middleware_AudioSessionProviderImpl(env);
diff --git a/services/tests/mockingservicestests/jni/Android.bp b/services/tests/mockingservicestests/jni/Android.bp
index f1dc1fa..1eb9888 100644
--- a/services/tests/mockingservicestests/jni/Android.bp
+++ b/services/tests/mockingservicestests/jni/Android.bp
@@ -22,6 +22,7 @@
srcs: [
":lib_cachedAppOptimizer_native",
":lib_gameManagerService_native",
+ ":lib_oomConnection_native",
"onload.cpp",
],
@@ -42,6 +43,7 @@
"libgui",
"libhidlbase",
"liblog",
+ "libmemevents",
"libmeminfo",
"libnativehelper",
"libprocessgroup",
diff --git a/services/tests/mockingservicestests/jni/onload.cpp b/services/tests/mockingservicestests/jni/onload.cpp
index 23ccb22..fb91051 100644
--- a/services/tests/mockingservicestests/jni/onload.cpp
+++ b/services/tests/mockingservicestests/jni/onload.cpp
@@ -26,6 +26,7 @@
namespace android {
int register_android_server_am_CachedAppOptimizer(JNIEnv* env);
int register_android_server_app_GameManagerService(JNIEnv* env);
+int register_android_server_am_OomConnection(JNIEnv* env);
};
using namespace android;
@@ -42,6 +43,7 @@
ALOG_ASSERT(env, "Could not retrieve the env!");
register_android_server_am_CachedAppOptimizer(env);
register_android_server_app_GameManagerService(env);
+ register_android_server_am_OomConnection(env);
return JNI_VERSION_1_4;
}
diff --git a/services/tests/mockingservicestests/src/com/android/server/am/ActivityManagerInternalTest.java b/services/tests/mockingservicestests/src/com/android/server/am/ActivityManagerInternalTest.java
index 64cc397..9ba4f5b 100644
--- a/services/tests/mockingservicestests/src/com/android/server/am/ActivityManagerInternalTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/am/ActivityManagerInternalTest.java
@@ -218,4 +218,9 @@
assertEquals(errMsg, Thread.State.TERMINATED, getState());
}
}
+
+ // TODO: [b/302724778] Remove manual JNI load
+ static {
+ System.loadLibrary("mockingservicestestjni");
+ }
}
diff --git a/services/tests/mockingservicestests/src/com/android/server/am/ActivityManagerServiceTest.java b/services/tests/mockingservicestests/src/com/android/server/am/ActivityManagerServiceTest.java
index 2bc66ac..40b5458 100644
--- a/services/tests/mockingservicestests/src/com/android/server/am/ActivityManagerServiceTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/am/ActivityManagerServiceTest.java
@@ -1210,4 +1210,9 @@
return returnValueForstartUserOnSecondaryDisplay;
}
}
+
+ // TODO: [b/302724778] Remove manual JNI load
+ static {
+ System.loadLibrary("mockingservicestestjni");
+ }
}
diff --git a/services/tests/mockingservicestests/src/com/android/server/am/AppChildProcessTest.java b/services/tests/mockingservicestests/src/com/android/server/am/AppChildProcessTest.java
index 1c0989c..9391d5b 100644
--- a/services/tests/mockingservicestests/src/com/android/server/am/AppChildProcessTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/am/AppChildProcessTest.java
@@ -338,4 +338,8 @@
}
}
+ // TODO: [b/302724778] Remove manual JNI load
+ static {
+ System.loadLibrary("mockingservicestestjni");
+ }
}
diff --git a/services/tests/mockingservicestests/src/com/android/server/am/ApplicationExitInfoTest.java b/services/tests/mockingservicestests/src/com/android/server/am/ApplicationExitInfoTest.java
index d56229c..e15942b 100644
--- a/services/tests/mockingservicestests/src/com/android/server/am/ApplicationExitInfoTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/am/ApplicationExitInfoTest.java
@@ -1126,4 +1126,9 @@
};
}
}
+
+ // TODO: [b/302724778] Remove manual JNI load
+ static {
+ System.loadLibrary("mockingservicestestjni");
+ }
}
diff --git a/services/tests/mockingservicestests/src/com/android/server/am/AsyncProcessStartTest.java b/services/tests/mockingservicestests/src/com/android/server/am/AsyncProcessStartTest.java
index 1fd7c4a..fa5bfd6 100644
--- a/services/tests/mockingservicestests/src/com/android/server/am/AsyncProcessStartTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/am/AsyncProcessStartTest.java
@@ -284,4 +284,9 @@
return app;
}
+
+ // TODO: [b/302724778] Remove manual JNI load
+ static {
+ System.loadLibrary("mockingservicestestjni");
+ }
}
diff --git a/services/tests/mockingservicestests/src/com/android/server/am/CacheOomRankerTest.java b/services/tests/mockingservicestests/src/com/android/server/am/CacheOomRankerTest.java
index 434d200..dfb8fda 100644
--- a/services/tests/mockingservicestests/src/com/android/server/am/CacheOomRankerTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/am/CacheOomRankerTest.java
@@ -803,4 +803,9 @@
return mHandler;
}
}
+
+ // TODO: [b/302724778] Remove manual JNI load
+ static {
+ System.loadLibrary("mockingservicestestjni");
+ }
}
diff --git a/services/tests/mockingservicestests/src/com/android/server/am/ServiceTimeoutTest.java b/services/tests/mockingservicestests/src/com/android/server/am/ServiceTimeoutTest.java
index fd1b068..7ec27be 100644
--- a/services/tests/mockingservicestests/src/com/android/server/am/ServiceTimeoutTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/am/ServiceTimeoutTest.java
@@ -201,4 +201,9 @@
return mActiveServices;
}
}
+
+ // TODO: [b/302724778] Remove manual JNI load
+ static {
+ System.loadLibrary("mockingservicestestjni");
+ }
}
diff --git a/services/tests/servicestests/Android.bp b/services/tests/servicestests/Android.bp
index 5cce1c2..92628f4 100644
--- a/services/tests/servicestests/Android.bp
+++ b/services/tests/servicestests/Android.bp
@@ -2,6 +2,13 @@
// Build FrameworksServicesTests package
//########################################################################
+java_defaults {
+ name: "FrameworksServicesTests-jni-defaults",
+ jni_libs: [
+ "libservicestestjni",
+ ],
+}
+
package {
// See: http://go/android-license-faq
// A large-scale-change added 'default_applicable_licenses' to import
@@ -13,6 +20,9 @@
android_test {
name: "FrameworksServicesTests",
+ defaults: [
+ "FrameworksServicesTests-jni-defaults",
+ ],
// Include all test java files.
srcs: [
diff --git a/services/tests/servicestests/jni/Android.bp b/services/tests/servicestests/jni/Android.bp
new file mode 100644
index 0000000..174beb8
--- /dev/null
+++ b/services/tests/servicestests/jni/Android.bp
@@ -0,0 +1,58 @@
+package {
+ // See: http://go/android-license-faq
+ // A large-scale-change added 'default_applicable_licenses' to import
+ // all of the 'license_kinds' from "frameworks_base_license"
+ // to get the below license kinds:
+ // SPDX-license-identifier-Apache-2.0
+ default_applicable_licenses: ["frameworks_base_license"],
+}
+
+cc_library_shared {
+ name: "libservicestestjni",
+
+ defaults: ["android.hardware.graphics.common-ndk_shared"],
+
+ cflags: [
+ "-Wall",
+ "-Werror",
+ "-Wno-unused-parameter",
+ "-Wthread-safety",
+ ],
+
+ srcs: [
+ ":lib_cachedAppOptimizer_native",
+ ":lib_gameManagerService_native",
+ ":lib_oomConnection_native",
+ "onload.cpp",
+ ],
+
+ include_dirs: [
+ "frameworks/base/libs",
+ "frameworks/native/services",
+ "frameworks/native/libs/math/include",
+ "frameworks/native/libs/ui/include",
+ "system/memory/libmeminfo/include",
+ ],
+
+ shared_libs: [
+ "libandroid",
+ "libandroid_runtime",
+ "libbase",
+ "libbinder",
+ "libgralloctypes",
+ "libgui",
+ "libhidlbase",
+ "liblog",
+ "libmeminfo",
+ "libmemevents",
+ "libnativehelper",
+ "libprocessgroup",
+ "libutils",
+ "libcutils",
+ "android.hardware.graphics.bufferqueue@1.0",
+ "android.hardware.graphics.bufferqueue@2.0",
+ "android.hardware.graphics.common@1.2",
+ "android.hardware.graphics.mapper@4.0",
+ "android.hidl.token@1.0-utils",
+ ],
+}
\ No newline at end of file
diff --git a/services/tests/servicestests/jni/onload.cpp b/services/tests/servicestests/jni/onload.cpp
new file mode 100644
index 0000000..f160b3d
--- /dev/null
+++ b/services/tests/servicestests/jni/onload.cpp
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * this is a mini native libaray for cached app optimizer tests to run properly. It
+ * loads all the native methods necessary.
+ */
+#include <nativehelper/JNIHelp.h>
+#include "jni.h"
+#include "utils/Log.h"
+#include "utils/misc.h"
+
+namespace android {
+int register_android_server_am_CachedAppOptimizer(JNIEnv* env);
+int register_android_server_app_GameManagerService(JNIEnv* env);
+int register_android_server_am_OomConnection(JNIEnv* env);
+};
+
+using namespace android;
+
+extern "C" jint JNI_OnLoad(JavaVM* vm, void* /* reserved */)
+{
+ JNIEnv* env = NULL;
+ jint result = -1;
+
+ if (vm->GetEnv((void**) &env, JNI_VERSION_1_4) != JNI_OK) {
+ ALOGE("GetEnv failed!");
+ return result;
+ }
+ ALOG_ASSERT(env, "Could not retrieve the env!");
+ register_android_server_am_CachedAppOptimizer(env);
+ register_android_server_app_GameManagerService(env);
+ register_android_server_am_OomConnection(env);
+ return JNI_VERSION_1_4;
+}
diff --git a/services/tests/servicestests/src/com/android/server/am/AnrHelperTest.java b/services/tests/servicestests/src/com/android/server/am/AnrHelperTest.java
index acdfee9..c0051c6 100644
--- a/services/tests/servicestests/src/com/android/server/am/AnrHelperTest.java
+++ b/services/tests/servicestests/src/com/android/server/am/AnrHelperTest.java
@@ -172,4 +172,9 @@
anyString(), any(), any(), any(), anyBoolean(), any(), eq(mAuxExecutorService),
anyBoolean(), anyBoolean(), any());
}
+
+ // TODO: [b/302724778] Remove manual JNI load
+ static {
+ System.loadLibrary("servicestestjni");
+ }
}