Revert "Remove (I)MediaDrmService"

This reverts commit 54482b573e82b92c64058777305613eacc55cefa.

Reason for revert: Broke git_master on build_test

Fixes: 144601027
Change-Id: Id98fe3875a7e06bcae9c640958e28217a68fbc25
diff --git a/services/mediadrm/main_mediadrmserver.cpp b/services/mediadrm/main_mediadrmserver.cpp
new file mode 100644
index 0000000..b767b8c
--- /dev/null
+++ b/services/mediadrm/main_mediadrmserver.cpp
@@ -0,0 +1,43 @@
+/*
+**
+** Copyright 2008, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+
+#define LOG_TAG "mediaserver"
+//#define LOG_NDEBUG 0
+
+#include <fcntl.h>
+#include <sys/prctl.h>
+#include <sys/wait.h>
+#include <binder/IPCThreadState.h>
+#include <binder/ProcessState.h>
+#include <binder/IServiceManager.h>
+#include <cutils/properties.h>
+#include <utils/Log.h>
+#include "MediaDrmService.h"
+
+using namespace android;
+
+int main()
+{
+    signal(SIGPIPE, SIG_IGN);
+
+    sp<ProcessState> proc(ProcessState::self());
+    sp<IServiceManager> sm = defaultServiceManager();
+    ALOGI("ServiceManager: %p", sm.get());
+    MediaDrmService::instantiate();
+    ProcessState::self()->startThreadPool();
+    IPCThreadState::self()->joinThreadPool();
+}