Merge "[pm] fix missing PACKAGE_CHANGED broadcasts" into tm-dev

    public void sendPendingBroadcasts() {

        String[] packages;

        ArrayList<String>[] components;

        int size = 0;

        int numBroadcasts = 0, numUsers;

        int[] uids;

        synchronized (mPm.mLock) {

            final SparseArray<ArrayMap<String, ArrayList<String>>> userIdToPackagesToComponents =

                    mPm.mPendingBroadcasts.copiedMap();

            size = userIdToPackagesToComponents.size();

            if (size <= 0) {

            numUsers = userIdToPackagesToComponents.size();

            for (int n = 0; n < numUsers; n++) {

                numBroadcasts += userIdToPackagesToComponents.valueAt(n).size();

            }

            if (numBroadcasts == 0) {

                // Nothing to be done. Just return

                return;

            }

            packages = new String[size];

            components = new ArrayList[size];

            uids = new int[size];

            packages = new String[numBroadcasts];

            components = new ArrayList[numBroadcasts];

            uids = new int[numBroadcasts];

            int i = 0;  // filling out the above arrays

            for (int n = 0; n < size; n++) {

            for (int n = 0; n < numUsers; n++) {

                final int packageUserId = userIdToPackagesToComponents.keyAt(n);

                final ArrayMap<String, ArrayList<String>> componentsToBroadcast =

                        userIdToPackagesToComponents.valueAt(n);

                final int numComponents = CollectionUtils.size(componentsToBroadcast);

                for (int index = 0; i < size && index < numComponents; index++) {

                for (int index = 0; index < numComponents; index++) {

                    packages[i] = componentsToBroadcast.keyAt(index);

                    components[i] = componentsToBroadcast.valueAt(index);

                    final PackageSetting ps = mPm.mSettings.getPackageLPr(packages[i]);

                    i++;

                }

            }

            size = i;

            numBroadcasts = i;

            mPm.mPendingBroadcasts.clear();

        }

        final Computer snapshot = mPm.snapshotComputer();

        // Send broadcasts

        for (int i = 0; i < size; i++) {

        for (int i = 0; i < numBroadcasts; i++) {

            mPm.sendPackageChangedBroadcast(snapshot, packages[i], true /* dontKillApp */,

                    components[i], uids[i], null /* reason */);

        }