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// Copyright 2014 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
// org/chromium/foo/Foo
#ifndef org_chromium_foo_Foo_JNI
#define org_chromium_foo_Foo_JNI
#include <jni.h>
#include "base/android/jni_generator/jni_generator_helper.h"
#include "base/android/jni_int_wrapper.h"
// Step 1: forward declarations.
namespace {
const char kFooClassPath[] = "org/chromium/foo/Foo";
// Leaking this jclass as we cannot use LazyInstance from some threads.
base::subtle::AtomicWord g_Foo_clazz __attribute__((unused)) = 0;
#define Foo_clazz(env) base::android::LazyGetClass(env, kFooClassPath, &g_Foo_clazz)
} // namespace
// Step 2: method stubs.
static void DoSomething(JNIEnv* env, const base::android::JavaParamRef<jclass>&
jcaller,
const base::android::JavaParamRef<jobject>& callback);
JNI_GENERATOR_EXPORT void Java_org_chromium_foo_Foo_nativeDoSomething(JNIEnv*
env, jclass jcaller,
jobject callback) {
return DoSomething(env, base::android::JavaParamRef<jclass>(env, jcaller),
base::android::JavaParamRef<jobject>(env, callback));
}
static base::subtle::AtomicWord g_Foo_calledByNative = 0;
static void Java_Foo_calledByNative(JNIEnv* env, const
base::android::JavaRefOrBare<jobject>& callback) {
CHECK_CLAZZ(env, Foo_clazz(env),
Foo_clazz(env));
jmethodID method_id =
base::android::MethodID::LazyGet<
base::android::MethodID::TYPE_STATIC>(
env, Foo_clazz(env),
"calledByNative",
"("
"Lorg/chromium/foo/Bar$Callback;"
")"
"V",
&g_Foo_calledByNative);
env->CallStaticVoidMethod(Foo_clazz(env),
method_id, callback.obj());
jni_generator::CheckException(env);
}
// Step 3: RegisterNatives.
static const JNINativeMethod kMethodsFoo[] = {
{ "nativeDoSomething",
"("
"Lorg/chromium/foo/Bar$Callback;"
")"
"V", reinterpret_cast<void*>(Java_org_chromium_foo_Foo_nativeDoSomething) },
};
static bool RegisterNativesImpl(JNIEnv* env) {
if (jni_generator::ShouldSkipJniRegistration(false))
return true;
const int kMethodsFooSize = arraysize(kMethodsFoo);
if (env->RegisterNatives(Foo_clazz(env),
kMethodsFoo,
kMethodsFooSize) < 0) {
jni_generator::HandleRegistrationError(
env, Foo_clazz(env), __FILE__);
return false;
}
return true;
}
#endif // org_chromium_foo_Foo_JNI
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