Examples with IIntentReceiver android.content.IIntentReceiver used on opensource projects

Example 11 with IIntentReceiver

use of android.content.IIntentReceiver in project android_frameworks_base by DirtyUnicorns.

the class UserController method stopSingleUserLocked.

private void stopSingleUserLocked(final int userId, final IStopUserCallback callback) {
    if (DEBUG_MU)
        Slog.i(TAG, "stopSingleUserLocked userId=" + userId);
    final UserState uss = mStartedUsers.get(userId);
    if (uss == null) {
        // callback if requested.
        if (callback != null) {
            mHandler.post(new Runnable() {

                @Override
                public void run() {
                    try {
                        callback.userStopped(userId);
                    } catch (RemoteException e) {
                    }
                }
            });
        }
        return;
    }
    if (callback != null) {
        uss.mStopCallbacks.add(callback);
    }
    if (uss.state != UserState.STATE_STOPPING && uss.state != UserState.STATE_SHUTDOWN) {
        uss.setState(UserState.STATE_STOPPING);
        getUserManagerInternal().setUserState(userId, uss.state);
        updateStartedUserArrayLocked();
        long ident = Binder.clearCallingIdentity();
        try {
            // We are going to broadcast ACTION_USER_STOPPING and then
            // once that is done send a final ACTION_SHUTDOWN and then
            // stop the user.
            final Intent stoppingIntent = new Intent(Intent.ACTION_USER_STOPPING);
            stoppingIntent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY);
            stoppingIntent.putExtra(Intent.EXTRA_USER_HANDLE, userId);
            stoppingIntent.putExtra(Intent.EXTRA_SHUTDOWN_USERSPACE_ONLY, true);
            // This is the result receiver for the initial stopping broadcast.
            final IIntentReceiver stoppingReceiver = new IIntentReceiver.Stub() {

                @Override
                public void performReceive(Intent intent, int resultCode, String data, Bundle extras, boolean ordered, boolean sticky, int sendingUser) {
                    mHandler.post(new Runnable() {

                        @Override
                        public void run() {
                            finishUserStopping(userId, uss);
                        }
                    });
                }
            };
            // Clear broadcast queue for the user to avoid delivering stale broadcasts
            mService.clearBroadcastQueueForUserLocked(userId);
            // Kick things off.
            mService.broadcastIntentLocked(null, null, stoppingIntent, null, stoppingReceiver, 0, null, null, new String[] { INTERACT_ACROSS_USERS }, AppOpsManager.OP_NONE, null, true, false, MY_PID, SYSTEM_UID, UserHandle.USER_ALL);
        } finally {
            Binder.restoreCallingIdentity(ident);
        }
    }
}

Example 12 with IIntentReceiver

use of android.content.IIntentReceiver in project android_frameworks_base by AOSPA.

the class ContextImpl method registerReceiverInternal.

private Intent registerReceiverInternal(BroadcastReceiver receiver, int userId, IntentFilter filter, String broadcastPermission, Handler scheduler, Context context) {
    IIntentReceiver rd = null;
    if (receiver != null) {
        if (mPackageInfo != null && context != null) {
            if (scheduler == null) {
                scheduler = mMainThread.getHandler();
            }
            rd = mPackageInfo.getReceiverDispatcher(receiver, context, scheduler, mMainThread.getInstrumentation(), true);
        } else {
            if (scheduler == null) {
                scheduler = mMainThread.getHandler();
            }
            rd = new LoadedApk.ReceiverDispatcher(receiver, context, scheduler, null, true).getIIntentReceiver();
        }
    }
    try {
        final Intent intent = ActivityManagerNative.getDefault().registerReceiver(mMainThread.getApplicationThread(), mBasePackageName, rd, filter, broadcastPermission, userId);
        if (intent != null) {
            intent.setExtrasClassLoader(getClassLoader());
            intent.prepareToEnterProcess();
        }
        return intent;
    } catch (RemoteException e) {
        throw e.rethrowFromSystemServer();
    }
}

Example 13 with IIntentReceiver

use of android.content.IIntentReceiver in project android_frameworks_base by AOSPA.

the class ContextImpl method sendOrderedBroadcastAsUser.

@Override
public void sendOrderedBroadcastAsUser(Intent intent, UserHandle user, String receiverPermission, int appOp, Bundle options, BroadcastReceiver resultReceiver, Handler scheduler, int initialCode, String initialData, Bundle initialExtras) {
    IIntentReceiver rd = null;
    if (resultReceiver != null) {
        if (mPackageInfo != null) {
            if (scheduler == null) {
                scheduler = mMainThread.getHandler();
            }
            rd = mPackageInfo.getReceiverDispatcher(resultReceiver, getOuterContext(), scheduler, mMainThread.getInstrumentation(), false);
        } else {
            if (scheduler == null) {
                scheduler = mMainThread.getHandler();
            }
            rd = new LoadedApk.ReceiverDispatcher(resultReceiver, getOuterContext(), scheduler, null, false).getIIntentReceiver();
        }
    }
    String resolvedType = intent.resolveTypeIfNeeded(getContentResolver());
    String[] receiverPermissions = receiverPermission == null ? null : new String[] { receiverPermission };
    try {
        intent.prepareToLeaveProcess(this);
        ActivityManagerNative.getDefault().broadcastIntent(mMainThread.getApplicationThread(), intent, resolvedType, rd, initialCode, initialData, initialExtras, receiverPermissions, appOp, options, true, false, user.getIdentifier());
    } catch (RemoteException e) {
        throw e.rethrowFromSystemServer();
    }
}

Example 14 with IIntentReceiver

use of android.content.IIntentReceiver in project android_frameworks_base by AOSPA.

the class UserController method stopSingleUserLocked.

private void stopSingleUserLocked(final int userId, final IStopUserCallback callback) {
    if (DEBUG_MU)
        Slog.i(TAG, "stopSingleUserLocked userId=" + userId);
    final UserState uss = mStartedUsers.get(userId);
    if (uss == null) {
        // callback if requested.
        if (callback != null) {
            mHandler.post(new Runnable() {

                @Override
                public void run() {
                    try {
                        callback.userStopped(userId);
                    } catch (RemoteException e) {
                    }
                }
            });
        }
        return;
    }
    if (callback != null) {
        uss.mStopCallbacks.add(callback);
    }
    if (uss.state != UserState.STATE_STOPPING && uss.state != UserState.STATE_SHUTDOWN) {
        uss.setState(UserState.STATE_STOPPING);
        getUserManagerInternal().setUserState(userId, uss.state);
        updateStartedUserArrayLocked();
        long ident = Binder.clearCallingIdentity();
        try {
            // We are going to broadcast ACTION_USER_STOPPING and then
            // once that is done send a final ACTION_SHUTDOWN and then
            // stop the user.
            final Intent stoppingIntent = new Intent(Intent.ACTION_USER_STOPPING);
            stoppingIntent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY);
            stoppingIntent.putExtra(Intent.EXTRA_USER_HANDLE, userId);
            stoppingIntent.putExtra(Intent.EXTRA_SHUTDOWN_USERSPACE_ONLY, true);
            // This is the result receiver for the initial stopping broadcast.
            final IIntentReceiver stoppingReceiver = new IIntentReceiver.Stub() {

                @Override
                public void performReceive(Intent intent, int resultCode, String data, Bundle extras, boolean ordered, boolean sticky, int sendingUser) {
                    mHandler.post(new Runnable() {

                        @Override
                        public void run() {
                            finishUserStopping(userId, uss);
                        }
                    });
                }
            };
            // Clear broadcast queue for the user to avoid delivering stale broadcasts
            mService.clearBroadcastQueueForUserLocked(userId);
            // Kick things off.
            mService.broadcastIntentLocked(null, null, stoppingIntent, null, stoppingReceiver, 0, null, null, new String[] { INTERACT_ACROSS_USERS }, AppOpsManager.OP_NONE, null, true, false, MY_PID, SYSTEM_UID, UserHandle.USER_ALL);
        } finally {
            Binder.restoreCallingIdentity(ident);
        }
    }
}

Example 15 with IIntentReceiver

use of android.content.IIntentReceiver in project android_frameworks_base by ResurrectionRemix.

the class UserController method finishUserStopping.

void finishUserStopping(final int userId, final UserState uss) {
    // On to the next.
    final Intent shutdownIntent = new Intent(Intent.ACTION_SHUTDOWN);
    // This is the result receiver for the final shutdown broadcast.
    final IIntentReceiver shutdownReceiver = new IIntentReceiver.Stub() {

        @Override
        public void performReceive(Intent intent, int resultCode, String data, Bundle extras, boolean ordered, boolean sticky, int sendingUser) {
            mHandler.post(new Runnable() {

                @Override
                public void run() {
                    finishUserStopped(uss);
                }
            });
        }
    };
    synchronized (mService) {
        if (uss.state != UserState.STATE_STOPPING) {
            // Whoops, we are being started back up.  Abort, abort!
            return;
        }
        uss.setState(UserState.STATE_SHUTDOWN);
    }
    getUserManagerInternal().setUserState(userId, uss.state);
    mService.mBatteryStatsService.noteEvent(BatteryStats.HistoryItem.EVENT_USER_RUNNING_FINISH, Integer.toString(userId), userId);
    mService.mSystemServiceManager.stopUser(userId);
    synchronized (mService) {
        mService.broadcastIntentLocked(null, null, shutdownIntent, null, shutdownReceiver, 0, null, null, null, AppOpsManager.OP_NONE, null, true, false, MY_PID, SYSTEM_UID, userId);
    }
}