Android: sync up latest JNI generator changes from downstream.

base/android/jni_generator/testFromJavaPGenerics.golden

-// Copyright 2013 The Chromium Authors. All rights reserved.
+// 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.py
 // For
 //     java/util/HashSet
 
 #ifndef java_util_HashSet_JNI
 #define java_util_HashSet_JNI
 
 #include <jni.h>
 
-#include "base/android/jni_android.h"
-#include "base/android/scoped_java_ref.h"
-#include "base/basictypes.h"
-#include "base/logging.h"
-
-using base::android::ScopedJavaLocalRef;
+#include "base/android/jni_generator/jni_generator_helper.h"
 
 // Step 1: forward declarations.
 namespace {
 const char kHashSetClassPath[] = "java/util/HashSet";
 // Leaking this jclass as we cannot use LazyInstance from some threads.
 jclass g_HashSet_clazz = NULL;
+
 }  // namespace
 
 namespace JNI_HashSet {
 
 // Step 2: method stubs.
 
 static base::subtle::AtomicWord g_HashSet_dummy = 0;
 static void Java_HashSet_dummy(JNIEnv* env, jobject obj) __attribute__
     ((unused));
 static void Java_HashSet_dummy(JNIEnv* env, jobject obj) {
   /* Must call RegisterNativesImpl()  */
-  DCHECK(g_HashSet_clazz);
+  DCHECK_CLAZZ(g_HashSet_clazz);
   jmethodID method_id =
       base::android::MethodID::LazyGet<
       base::android::MethodID::TYPE_INSTANCE>(
       env, g_HashSet_clazz,
       "dummy",
       "()V",
       &g_HashSet_dummy);
 
-  env->CallVoidMethod(obj,
-      method_id);
-  base::android::CheckException(env);
+     env->CallVoidMethod(obj,
+          method_id);
+  jni_generator::CheckException(env);
 
 }
 
 // Step 3: RegisterNatives.
 
 static bool RegisterNativesImpl(JNIEnv* env) {
-
   g_HashSet_clazz = reinterpret_cast<jclass>(env->NewGlobalRef(
       base::android::GetClass(env, kHashSetClassPath).obj()));
+
   return true;
 }
+
 }  // namespace JNI_HashSet
 
 #endif  // java_util_HashSet_JNI