Frameworks/base: Early init native bridge

Add the app directory to the arguments for starting a process.
Add a check for NeedsNativeBridge and a call to PreInitializeBridge
in the native fork code.

Change-Id: I0b93da93251c6b4638de786bf98cf99df07c3fc2

services/java/com/android/server/am/ActivityManagerService.java

@@ -2796,7 +2796,8 @@ public final class ActivityManagerService extends ActivityManagerNative
             // the PID of the new process, or else throw a RuntimeException.
             Process.ProcessStartResult startResult = Process.start("android.app.ActivityThread",
                     app.processName, uid, uid, gids, debugFlags, mountExternal,
-                    app.info.targetSdkVersion, app.info.seinfo, requiredAbi, instructionSet, null);
+                    app.info.targetSdkVersion, app.info.seinfo, requiredAbi, instructionSet,
+                    app.info.dataDir, null);
 
             BatteryStatsImpl bs = mBatteryStatsService.getActiveStatistics();
             synchronized (bs) {