Android: improvements to make jni_generator work outside of chromium

base/android/jni_generator/golden_sample_for_tests_jni.h

 // Copyright (c) 2012 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.
 
 // This file is autogenerated by
-//     base/android/jni_generator/jni_generator_tests.py
+//     base/android/jni_generator/jni_generator.py
 // For
 //     org/chromium/example/jni_generator/SampleForTests
 
 #ifndef org_chromium_example_jni_generator_SampleForTests_JNI
 #define org_chromium_example_jni_generator_SampleForTests_JNI
 
 #include <jni.h>
 
 #include "base/android/jni_android.h"
 #include "base/android/scoped_java_ref.h"
@@ skipping 347 matching lines @@
     LOG(ERROR) << "RegisterNatives failed in " << __FILE__;
     return false;
   }
 
   return true;
 }
 }  // namespace android
 }  // namespace base
 
 #endif  // org_chromium_example_jni_generator_SampleForTests_JNI