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      1 // Copyright 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 // This file is autogenerated by
      6 //     base/android/jni_generator/jni_generator.py
      7 // For
      8 //     org/chromium/example/jni_generator/Example
      9 
     10 #ifndef org_chromium_example_jni_generator_Example_JNI
     11 #define org_chromium_example_jni_generator_Example_JNI
     12 
     13 #include <jni.h>
     14 
     15 #include "base/android/jni_android.h"
     16 #include "base/android/scoped_java_ref.h"
     17 #include "base/basictypes.h"
     18 #include "base/logging.h"
     19 
     20 using base::android::ScopedJavaLocalRef;
     21 
     22 // Step 1: forward declarations.
     23 namespace {
     24 const char kExampleClassPath[] = "com/test/jni_generator/Example";
     25 // Leaking this jclass as we cannot use LazyInstance from some threads.
     26 jclass g_Example_clazz = NULL;
     27 }  // namespace
     28 
     29 static void Test(JNIEnv* env, jclass clazz,
     30     jobject t);
     31 
     32 // Step 2: method stubs.
     33 
     34 // Step 3: RegisterNatives.
     35 
     36 static bool RegisterNativesImpl(JNIEnv* env) {
     37 
     38   g_Example_clazz = reinterpret_cast<jclass>(env->NewGlobalRef(
     39       base::android::GetClass(env, kExampleClassPath).obj()));
     40   static const JNINativeMethod kMethodsExample[] = {
     41     { "nativeTest",
     42 "("
     43 "Lorg/test2/org/chromium/example2/Test;"
     44 ")"
     45 "V", reinterpret_cast<void*>(Test) },
     46   };
     47   const int kMethodsExampleSize = arraysize(kMethodsExample);
     48 
     49   if (env->RegisterNatives(g_Example_clazz,
     50                            kMethodsExample,
     51                            kMethodsExampleSize) < 0) {
     52     LOG(ERROR) << "RegisterNatives failed in " << __FILE__;
     53     return false;
     54   }
     55 
     56   return true;
     57 }
     58 
     59 #endif  // org_chromium_example_jni_generator_Example_JNI
     60