/*
* Copyright (C) 2006 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.app;
import android.app.ActivityManager.MemoryInfo;
import android.content.ComponentName;
import android.content.ContentProviderNative;
import android.content.IContentProvider;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.pm.ConfigurationInfo;
import android.content.pm.IPackageDataObserver;
import android.content.pm.ProviderInfo;
import android.content.res.Configuration;
import android.graphics.Bitmap;
import android.net.Uri;
import android.os.RemoteException;
import android.os.IBinder;
import android.os.IInterface;
import android.os.Parcel;
import android.os.Parcelable;
import android.os.ParcelFileDescriptor;
import android.text.TextUtils;
import android.os.Bundle;
import java.util.List;
/**
* System private API for talking with the activity manager service. This
* provides calls from the application back to the activity manager.
*
* {@hide}
*/
public interface IActivityManager extends IInterface {
public static final int START_DELIVERED_TO_TOP = 3;
public static final int START_TASK_TO_FRONT = 2;
public static final int START_RETURN_INTENT_TO_CALLER = 1;
public static final int START_SUCCESS = 0;
public static final int START_INTENT_NOT_RESOLVED = -1;
public static final int START_CLASS_NOT_FOUND = -2;
public static final int START_FORWARD_AND_REQUEST_CONFLICT = -3;
public static final int START_PERMISSION_DENIED = -4;
public int startActivity(IApplicationThread caller,
Intent intent, String resolvedType, Uri[] grantedUriPermissions,
int grantedMode, IBinder resultTo, String resultWho, int requestCode,
boolean onlyIfNeeded, boolean debug) throws RemoteException;
public boolean startNextMatchingActivity(IBinder callingActivity,
Intent intent) throws RemoteException;
public boolean finishActivity(IBinder token, int code, Intent data)
throws RemoteException;
public void finishSubActivity(IBinder token, String resultWho, int requestCode) throws RemoteException;
public Intent registerReceiver(IApplicationThread caller,
IIntentReceiver receiver, IntentFilter filter,
String requiredPermission) throws RemoteException;
public void unregisterReceiver(IIntentReceiver receiver) throws RemoteException;
public static final int BROADCAST_SUCCESS = 0;
public static final int BROADCAST_STICKY_CANT_HAVE_PERMISSION = -1;
public int broadcastIntent(IApplicationThread caller, Intent intent,
String resolvedType, IIntentReceiver resultTo, int resultCode,
String resultData, Bundle map, String requiredPermission,
boolean serialized, boolean sticky) throws RemoteException;
public void unbroadcastIntent(IApplicationThread caller, Intent intent) throws RemoteException;
/* oneway */
public void finishReceiver(IBinder who, int resultCode, String resultData, Bundle map, boolean abortBroadcast) throws RemoteException;
public void setPersistent(IBinder token, boolean isPersistent) throws RemoteException;
public void attachApplication(IApplicationThread app) throws RemoteException;
/* oneway */
public void activityIdle(IBinder token) throws RemoteException;
public void activityPaused(IBinder token, Bundle state) throws RemoteException;
/* oneway */
public void activityStopped(IBinder token,
Bitmap thumbnail, CharSequence description) throws RemoteException;
/* oneway */
public void activityDestroyed(IBinder token) throws RemoteException;
public String getCallingPackage(IBinder token) throws RemoteException;
public ComponentName getCallingActivity(IBinder token) throws RemoteException;
public List getTasks(int maxNum, int flags,
IThumbnailReceiver receiver) throws RemoteException;
public List<ActivityManager.RecentTaskInfo> getRecentTasks(int maxNum,
int flags) throws RemoteException;
public List getServices(int maxNum, int flags) throws RemoteException;
public List<ActivityManager.ProcessErrorStateInfo> getProcessesInErrorState()
throws RemoteException;
public void moveTaskToFront(int task) throws RemoteException;
public void moveTaskToBack(int task) throws RemoteException;
public boolean moveActivityTaskToBack(IBinder token, boolean nonRoot) throws RemoteException;
public void moveTaskBackwards(int task) throws RemoteException;
public int getTaskForActivity(IBinder token, boolean onlyRoot) throws RemoteException;
public void finishOtherInstances(IBinder token, ComponentName className) throws RemoteException;
/* oneway */
public void reportThumbnail(IBinder token,
Bitmap thumbnail, CharSequence description) throws RemoteException;
public ContentProviderHolder getContentProvider(IApplicationThread caller,
String name) throws RemoteException;
public void removeContentProvider(IApplicationThread caller,
String name) throws RemoteException;
public void publishContentProviders(IApplicationThread caller,
List<ContentProviderHolder> providers) throws RemoteException;
public ComponentName startService(IApplicationThread caller, Intent service,
String resolvedType) throws RemoteException;
public int stopService(IApplicationThread caller, Intent service,
String resolvedType) throws RemoteException;
public boolean stopServiceToken(ComponentName className, IBinder token,
int startId) throws RemoteException;
public void setServiceForeground(ComponentName className, IBinder token,
boolean isForeground) throws RemoteException;
public int bindService(IApplicationThread caller, IBinder token,
Intent service, String resolvedType,
IServiceConnection connection, int flags) throws RemoteException;
public boolean unbindService(IServiceConnection connection) throws RemoteException;
public void publishService(IBinder token,
Intent intent, IBinder service) throws RemoteException;
public void unbindFinished(IBinder token, Intent service,
boolean doRebind) throws RemoteException;
/* oneway */
public void serviceDoneExecuting(IBinder token) throws RemoteException;
public IBinder peekService(Intent service, String resolvedType) throws RemoteException;
public boolean startInstrumentation(ComponentName className, String profileFile,
int flags, Bundle arguments, IInstrumentationWatcher watcher)
throws RemoteException;
public void finishInstrumentation(IApplicationThread target,
int resultCode, Bundle results) throws RemoteException;
public Configuration getConfiguration() throws RemoteException;
public void updateConfiguration(Configuration values) throws RemoteException;
public void setRequestedOrientation(IBinder token,
int requestedOrientation) throws RemoteException;
public int getRequestedOrientation(IBinder token) throws RemoteException;
public ComponentName getActivityClassForToken(IBinder token) throws RemoteException;
public String getPackageForToken(IBinder token) throws RemoteException;
public static final int INTENT_SENDER_BROADCAST = 1;
public static final int INTENT_SENDER_ACTIVITY = 2;
public static final int INTENT_SENDER_ACTIVITY_RESULT = 3;
public static final int INTENT_SENDER_SERVICE = 4;
public IIntentSender getIntentSender(int type,
String packageName, IBinder token, String resultWho,
int requestCode, Intent intent, String resolvedType, int flags) throws RemoteException;
public void cancelIntentSender(IIntentSender sender) throws RemoteException;
public boolean clearApplicationUserData(final String packageName,
final IPackageDataObserver observer) throws RemoteException;
public String getPackageForIntentSender(IIntentSender sender) throws RemoteException;
public void setProcessLimit(int max) throws RemoteException;
public int getProcessLimit() throws RemoteException;
public void setProcessForeground(IBinder token, int pid, boolean isForeground) throws RemoteException;
public int checkPermission(String permission, int pid, int uid)
throws RemoteException;
public int checkUriPermission(Uri uri, int pid, int uid, int mode)
throws RemoteException;
public void grantUriPermission(IApplicationThread caller, String targetPkg,
Uri uri, int mode) throws RemoteException;
public void revokeUriPermission(IApplicationThread caller, Uri uri,
int mode) throws RemoteException;
public void showWaitingForDebugger(IApplicationThread who, boolean waiting)
throws RemoteException;
public void getMemoryInfo(ActivityManager.MemoryInfo outInfo) throws RemoteException;
public void restartPackage(final String packageName) throws RemoteException;
// Note: probably don't want to allow applications access to these.
public void goingToSleep() throws RemoteException;
public void wakingUp() throws RemoteException;
public void unhandledBack() throws RemoteException;
public ParcelFileDescriptor openContentUri(Uri uri) throws RemoteException;
public void setDebugApp(
String packageName, boolean waitForDebugger, boolean persistent)
throws RemoteException;
public void setAlwaysFinish(boolean enabled) throws RemoteException;
public void setActivityWatcher(IActivityWatcher watcher)
throws RemoteException;
public void enterSafeMode() throws RemoteException;
public void noteWakeupAlarm(IIntentSender sender) throws RemoteException;
public boolean killPidsForMemory(int[] pids) throws RemoteException;
public void reportPss(IApplicationThread caller, int pss) throws RemoteException;
// Special low-level communication with activity manager.
public void startRunning(String pkg, String cls, String action,
String data) throws RemoteException;
public void systemReady() throws RemoteException;
// Returns 1 if the user wants to debug.
public int handleApplicationError(IBinder app,
int flags, /* 1 == can debug */
String tag, String shortMsg, String longMsg,
byte[] crashData) throws RemoteException;
/*
* This will deliver the specified signal to all the persistent processes. Currently only
* SIGUSR1 is delivered. All others are ignored.
*/
public void signalPersistentProcesses(int signal) throws RemoteException;
// Retrieve running application processes in the system
public List<ActivityManager.RunningAppProcessInfo> getRunningAppProcesses()
throws RemoteException;
// Get device configuration
public ConfigurationInfo getDeviceConfigurationInfo() throws RemoteException;
// Turn on/off profiling in a particular process.
public boolean profileControl(String process, boolean start,
String path) throws RemoteException;
/*
* Private non-Binder interfaces
*/
/* package */ boolean testIsSystemReady();
/** Information you can retrieve about a particular application. */
public static class ContentProviderHolder implements Parcelable {
public final ProviderInfo info;
public final String permissionFailure;
public IContentProvider provider;
public boolean noReleaseNeeded;
public ContentProviderHolder(ProviderInfo _info) {
info = _info;
permissionFailure = null;
}
public ContentProviderHolder(ProviderInfo _info,
String _permissionFailure) {
info = _info;
permissionFailure = _permissionFailure;
}
public int describeContents() {
return 0;
}
public void writeToParcel(Parcel dest, int flags) {
info.writeToParcel(dest, 0);
dest.writeString(permissionFailure);
if (provider != null) {
dest.writeStrongBinder(provider.asBinder());
} else {
dest.writeStrongBinder(null);
}
dest.writeInt(noReleaseNeeded ? 1:0);
}
public static final Parcelable.Creator<ContentProviderHolder> CREATOR
= new Parcelable.Creator<ContentProviderHolder>() {
public ContentProviderHolder createFromParcel(Parcel source) {
return new ContentProviderHolder(source);
}
public ContentProviderHolder[] newArray(int size) {
return new ContentProviderHolder[size];
}
};
private ContentProviderHolder(Parcel source) {
info = ProviderInfo.CREATOR.createFromParcel(source);
permissionFailure = source.readString();
provider = ContentProviderNative.asInterface(
source.readStrongBinder());
noReleaseNeeded = source.readInt() != 0;
}
};
String descriptor = "android.app.IActivityManager";
// Please keep these transaction codes the same -- they are also
// sent by C++ code.
int START_RUNNING_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION;
int HANDLE_APPLICATION_ERROR_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+1;
int START_ACTIVITY_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+2;
int UNHANDLED_BACK_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+3;
int OPEN_CONTENT_URI_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+4;
// Remaining non-native transaction codes.
int FINISH_ACTIVITY_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+10;
int REGISTER_RECEIVER_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+11;
int UNREGISTER_RECEIVER_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+12;
int BROADCAST_INTENT_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+13;
int UNBROADCAST_INTENT_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+14;
int FINISH_RECEIVER_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+15;
int ATTACH_APPLICATION_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+16;
int ACTIVITY_IDLE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+17;
int ACTIVITY_PAUSED_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+18;
int ACTIVITY_STOPPED_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+19;
int GET_CALLING_PACKAGE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+20;
int GET_CALLING_ACTIVITY_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+21;
int GET_TASKS_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+22;
int MOVE_TASK_TO_FRONT_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+23;
int MOVE_TASK_TO_BACK_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+24;
int MOVE_TASK_BACKWARDS_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+25;
int GET_TASK_FOR_ACTIVITY_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+26;
int REPORT_THUMBNAIL_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+27;
int GET_CONTENT_PROVIDER_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+28;
int PUBLISH_CONTENT_PROVIDERS_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+29;
int SET_PERSISTENT_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+30;
int FINISH_SUB_ACTIVITY_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+31;
int SYSTEM_READY_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+32;
int START_SERVICE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+33;
int STOP_SERVICE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+34;
int BIND_SERVICE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+35;
int UNBIND_SERVICE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+36;
int PUBLISH_SERVICE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+37;
int FINISH_OTHER_INSTANCES_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+38;
int GOING_TO_SLEEP_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+39;
int WAKING_UP_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+40;
int SET_DEBUG_APP_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+41;
int SET_ALWAYS_FINISH_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+42;
int START_INSTRUMENTATION_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+43;
int FINISH_INSTRUMENTATION_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+44;
int GET_CONFIGURATION_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+45;
int UPDATE_CONFIGURATION_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+46;
int STOP_SERVICE_TOKEN_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+47;
int GET_ACTIVITY_CLASS_FOR_TOKEN_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+48;
int GET_PACKAGE_FOR_TOKEN_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+49;
int SET_PROCESS_LIMIT_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+50;
int GET_PROCESS_LIMIT_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+51;
int CHECK_PERMISSION_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+52;
int CHECK_URI_PERMISSION_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+53;
int GRANT_URI_PERMISSION_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+54;
int REVOKE_URI_PERMISSION_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+55;
int SET_ACTIVITY_WATCHER_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+56;
int SHOW_WAITING_FOR_DEBUGGER_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+57;
int SIGNAL_PERSISTENT_PROCESSES_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+58;
int GET_RECENT_TASKS_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+59;
int SERVICE_DONE_EXECUTING_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+60;
int ACTIVITY_DESTROYED_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+61;
int GET_INTENT_SENDER_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+62;
int CANCEL_INTENT_SENDER_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+63;
int GET_PACKAGE_FOR_INTENT_SENDER_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+64;
int ENTER_SAFE_MODE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+65;
int START_NEXT_MATCHING_ACTIVITY_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+66;
int NOTE_WAKEUP_ALARM_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+67;
int REMOVE_CONTENT_PROVIDER_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+68;
int SET_REQUESTED_ORIENTATION_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+69;
int GET_REQUESTED_ORIENTATION_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+70;
int UNBIND_FINISHED_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+71;
int SET_PROCESS_FOREGROUND_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+72;
int SET_SERVICE_FOREGROUND_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+73;
int MOVE_ACTIVITY_TASK_TO_BACK_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+74;
int GET_MEMORY_INFO_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+75;
int GET_PROCESSES_IN_ERROR_STATE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+76;
int CLEAR_APP_DATA_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+77;
int RESTART_PACKAGE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+78;
int KILL_PIDS_FOR_MEMORY_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+79;
int GET_SERVICES_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+80;
int REPORT_PSS_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+81;
int GET_RUNNING_APP_PROCESSES_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+82;
int GET_DEVICE_CONFIGURATION_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+83;
int PEEK_SERVICE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+84;
int PROFILE_CONTROL_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+85;
}