Separate JNI registration with initialization

testing/android/native_test_jni_onload_delegate.cc

Index: testing/android/native_test_jni_onload_delegate.cc
diff --git a/testing/android/native_test_jni_onload_delegate.cc b/testing/android/native_test_jni_onload_delegate.cc
new file mode 100644
index 0000000000000000000000000000000000000000..59d62c62c656c410b111b2c8deb2e882b38413ca
--- /dev/null
+++ b/testing/android/native_test_jni_onload_delegate.cc
@@ -0,0 +1,16 @@
+// Copyright 2015 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 "testing/android/native_test_jni_onload_delegate.h"
+
+#include "testing/android/native_test_launcher.h"
+
+bool NativeTestJNIOnLoadDelegate::RegisterJNI(JNIEnv* env) {
+  return RegisterNativeTestJNI(env);
+}
+
+bool NativeTestJNIOnLoadDelegate::Init() {
+  InstallHandlers();
+  return true;
+}