Java API for mojo system.

mojo/system/android/javatests/core_test.cc

+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "mojo/system/android/javatests/core_test.h"
+
+#include "base/android/jni_android.h"
+#include "base/android/scoped_java_ref.h"
+#include "jni/CoreTest_jni.h"
+
+namespace mojo {
+namespace android {
+
+static void InitApplicationContext(JNIEnv* env,
+                                   jobject jcaller,
+                                   jobject context) {
+  base::android::ScopedJavaLocalRef<jobject> scoped_context(
+      env, env->NewLocalRef(context));

[bulach, 2014/04/17 13:15:42]

nit: I suppose just context, without NewLocalRef, should be enough.

[qsr, 2014/04/17 13:50:24]

Done.

+  base::android::InitApplicationContext(env, scoped_context);
+}
+
+bool RegisterCoreTest(JNIEnv* env) {
+  return RegisterNativesImpl(env);
+}
+
+}  // namespace android
+}  // namespace mojo