Load OboeTester application wide (#2364)

Author: robertwu1

apps/OboeTester/app/src/main/AndroidManifest.xml

@@ -31,6 +31,7 @@
     <uses-permission android:name="android.permission.SCHEDULE_EXACT_ALARM" />
 
     <application
+        android:name=".OboeTesterApplication"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:supportsRtl="true"

apps/OboeTester/app/src/main/java/com/mobileer/oboetester/MainActivity.java

@@ -50,11 +50,6 @@ public class MainActivity extends BaseOboeTesterActivity {
     public static final String VALUE_TEST_NAME_INPUT = "input";
     public static final String VALUE_TEST_NAME_CPU_LOAD = "cpu_load";
 
-    static {
-        // Must match name in CMakeLists.txt
-        System.loadLibrary("oboetester");
-    }
-
     private Spinner mModeSpinner;
     private TextView mCallbackSizeEditor;
     protected TextView mDeviceView;

apps/OboeTester/app/src/main/java/com/mobileer/oboetester/OboeTesterApplication.java

@@ -0,0 +1,28 @@
+/*
+ * Copyright 2026 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.
+ */
+
+package com.mobileer.oboetester;
+
+import android.app.Application;
+
+public class OboeTesterApplication extends Application {
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        System.loadLibrary("oboetester");
+    }
+}