Merge "Don't allow installing of new apexes on user builds"

import android.content.pm.ParceledListSlice;

import android.content.pm.Signature;

import android.content.rollback.IRollbackManager;

import android.os.Build;

import android.os.Bundle;

import android.os.Handler;

import android.os.IBinder;

        final PackageInfo packageInfo = mApexManager.getActivePackage(packageName);

        if (packageInfo == null) {

            // TODO: What is the right thing to do here ? This implies there's no active package

            // with the given name. This should never be the case in production (where we only

            // accept updates to existing APEXes) but may be required for testing.

            // Only allow installing new apexes if on a debuggable build.

            if (!Build.IS_DEBUGGABLE) {

                Slog.w(TAG, "Attempted to install new apex " + packageName + " on user build");

                return false;

            }

            return true;

        }