Examples with ParceledListSlice android.content.pm.ParceledListSlice used on opensource projects

Example 11 with ParceledListSlice

use of android.content.pm.ParceledListSlice in project android_frameworks_base by crdroidandroid.

the class AppWidgetServiceImpl method startListening.

@Override
public ParceledListSlice<PendingHostUpdate> startListening(IAppWidgetHost callbacks, String callingPackage, int hostId, int[] appWidgetIds) {
    final int userId = UserHandle.getCallingUserId();
    if (DEBUG) {
        Slog.i(TAG, "startListening() " + userId);
    }
    // Make sure the package runs under the caller uid.
    mSecurityPolicy.enforceCallFromPackage(callingPackage);
    synchronized (mLock) {
        ensureGroupStateLoadedLocked(userId);
        // NOTE: The lookup is enforcing security across users by making
        // sure the caller can only access hosts it owns.
        HostId id = new HostId(Binder.getCallingUid(), hostId, callingPackage);
        Host host = lookupOrAddHostLocked(id);
        host.callbacks = callbacks;
        int N = appWidgetIds.length;
        ArrayList<PendingHostUpdate> outUpdates = new ArrayList<>(N);
        LongSparseArray<PendingHostUpdate> updatesMap = new LongSparseArray<>();
        for (int i = 0; i < N; i++) {
            if (host.getPendingUpdatesForId(appWidgetIds[i], updatesMap)) {
                // We key the updates based on request id, so that the values are sorted in the
                // order they were received.
                int M = updatesMap.size();
                for (int j = 0; j < M; j++) {
                    outUpdates.add(updatesMap.valueAt(j));
                }
            }
        }
        return new ParceledListSlice<>(outUpdates);
    }
}

Example 12 with ParceledListSlice

use of android.content.pm.ParceledListSlice in project android_frameworks_base by AOSPA.

the class AppWidgetServiceImpl method startListening.

@Override
public ParceledListSlice<PendingHostUpdate> startListening(IAppWidgetHost callbacks, String callingPackage, int hostId, int[] appWidgetIds) {
    final int userId = UserHandle.getCallingUserId();
    if (DEBUG) {
        Slog.i(TAG, "startListening() " + userId);
    }
    // Make sure the package runs under the caller uid.
    mSecurityPolicy.enforceCallFromPackage(callingPackage);
    synchronized (mLock) {
        ensureGroupStateLoadedLocked(userId);
        // NOTE: The lookup is enforcing security across users by making
        // sure the caller can only access hosts it owns.
        HostId id = new HostId(Binder.getCallingUid(), hostId, callingPackage);
        Host host = lookupOrAddHostLocked(id);
        host.callbacks = callbacks;
        int N = appWidgetIds.length;
        ArrayList<PendingHostUpdate> outUpdates = new ArrayList<>(N);
        LongSparseArray<PendingHostUpdate> updatesMap = new LongSparseArray<>();
        for (int i = 0; i < N; i++) {
            if (host.getPendingUpdatesForId(appWidgetIds[i], updatesMap)) {
                // We key the updates based on request id, so that the values are sorted in the
                // order they were received.
                int M = updatesMap.size();
                for (int j = 0; j < M; j++) {
                    outUpdates.add(updatesMap.valueAt(j));
                }
            }
        }
        return new ParceledListSlice<>(outUpdates);
    }
}

Example 13 with ParceledListSlice

use of android.content.pm.ParceledListSlice in project android_frameworks_base by DirtyUnicorns.

the class PackageInstallerService method getAllSessions.

@Override
public ParceledListSlice<SessionInfo> getAllSessions(int userId) {
    mPm.enforceCrossUserPermission(Binder.getCallingUid(), userId, true, false, "getAllSessions");
    final List<SessionInfo> result = new ArrayList<>();
    synchronized (mSessions) {
        for (int i = 0; i < mSessions.size(); i++) {
            final PackageInstallerSession session = mSessions.valueAt(i);
            if (session.userId == userId) {
                result.add(session.generateInfo());
            }
        }
    }
    return new ParceledListSlice<>(result);
}

Example 14 with ParceledListSlice

use of android.content.pm.ParceledListSlice in project android_frameworks_base by DirtyUnicorns.

the class PackageInstallerService method getMySessions.

@Override
public ParceledListSlice<SessionInfo> getMySessions(String installerPackageName, int userId) {
    mPm.enforceCrossUserPermission(Binder.getCallingUid(), userId, true, false, "getMySessions");
    mAppOps.checkPackage(Binder.getCallingUid(), installerPackageName);
    final List<SessionInfo> result = new ArrayList<>();
    synchronized (mSessions) {
        for (int i = 0; i < mSessions.size(); i++) {
            final PackageInstallerSession session = mSessions.valueAt(i);
            if (Objects.equals(session.installerPackageName, installerPackageName) && session.userId == userId) {
                result.add(session.generateInfo());
            }
        }
    }
    return new ParceledListSlice<>(result);
}

Example 15 with ParceledListSlice

use of android.content.pm.ParceledListSlice in project android_frameworks_base by AOSPA.

the class PackageInstallerService method getMySessions.

@Override
public ParceledListSlice<SessionInfo> getMySessions(String installerPackageName, int userId) {
    mPm.enforceCrossUserPermission(Binder.getCallingUid(), userId, true, false, "getMySessions");
    mAppOps.checkPackage(Binder.getCallingUid(), installerPackageName);
    final List<SessionInfo> result = new ArrayList<>();
    synchronized (mSessions) {
        for (int i = 0; i < mSessions.size(); i++) {
            final PackageInstallerSession session = mSessions.valueAt(i);
            if (Objects.equals(session.installerPackageName, installerPackageName) && session.userId == userId) {
                result.add(session.generateInfo());
            }
        }
    }
    return new ParceledListSlice<>(result);
}