Define a Java-side global application context.

testing/android/native_test/java/src/org/chromium/native_test/NativeTestActivity.java

Index: testing/android/native_test/java/src/org/chromium/native_test/NativeTestActivity.java
diff --git a/testing/android/native_test/java/src/org/chromium/native_test/NativeTestActivity.java b/testing/android/native_test/java/src/org/chromium/native_test/NativeTestActivity.java
index ebe0ce3ea5b800b399a50baf972e175b78f824d7..4fa1db57e9ad0ffb87c9baa3206ba2e0e6057f65 100644
--- a/testing/android/native_test/java/src/org/chromium/native_test/NativeTestActivity.java
+++ b/testing/android/native_test/java/src/org/chromium/native_test/NativeTestActivity.java
@@ -5,7 +5,6 @@
 package org.chromium.native_test;
 
 import android.app.Activity;
-import android.content.Context;
 import android.content.Intent;
 import android.os.Bundle;
 import android.os.Environment;
@@ -13,6 +12,7 @@ import android.os.Handler;
 import android.os.Process;
 
 import org.chromium.base.CommandLine;
+import org.chromium.base.ContextUtils;
 import org.chromium.base.Log;
 import org.chromium.base.annotations.JNINamespace;
 import org.chromium.test.reporter.TestStatusReporter;
@@ -131,8 +131,10 @@ public class NativeTestActivity extends Activity {
 
     private void runTests() {
         mReporter.testRunStarted(Process.myPid());
+        nativeInitBasicJNI();
+        ContextUtils.initApplicationContext(getApplicationContext());
         nativeRunTests(mCommandLineFlags.toString(), mCommandLineFilePath, mStdoutFilePath,
-                mStdoutFifo, getApplicationContext());
+                mStdoutFifo);
         finish();
         mReporter.testRunFinished(Process.myPid());
     }
@@ -144,6 +146,7 @@ public class NativeTestActivity extends Activity {
         Log.e(TAG, "[ RUNNER_FAILED ] could not load native library");
     }
 
+    private native void nativeInitBasicJNI();
     private native void nativeRunTests(String commandLineFlags, String commandLineFilePath,
-            String stdoutFilePath, boolean stdoutFifo, Context appContext);
+            String stdoutFilePath, boolean stdoutFifo);
 }