Android: moves jni_generator samples to use long for JNI.

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.py
 // For
 //     org/chromium/example/jni_generator/SampleForTests
 
 #ifndef org_chromium_example_jni_generator_SampleForTests_JNI
@@ skipping 16 matching lines @@
 // Leaking this jclass as we cannot use LazyInstance from some threads.
 jclass g_SampleForTests_clazz = NULL;
 // Leaking this jclass as we cannot use LazyInstance from some threads.
 jclass g_InnerStructB_clazz = NULL;
 
 }  // namespace
 
 namespace base {
 namespace android {
 
-static jint Init(JNIEnv* env, jobject jcaller,
+static jlong Init(JNIEnv* env, jobject jcaller,
     jstring param);
 
 static jdouble GetDoubleFunction(JNIEnv* env, jobject jcaller);
 
 static jfloat GetFloatFunction(JNIEnv* env, jclass jcaller);
 
 static void SetNonPODDatatype(JNIEnv* env, jobject jcaller,
     jobject rect);
 
 static jobject GetNonPODDatatype(JNIEnv* env, jobject jcaller);
 
 // Step 2: method stubs.
 static void Destroy(JNIEnv* env, jobject jcaller,
-    jint nativeCPPClass) {
+    jlong nativeCPPClass) {
   CPPClass* native = reinterpret_cast<CPPClass*>(nativeCPPClass);
   CHECK_NATIVE_PTR(env, jcaller, native, "Destroy");
   return native->Destroy(env, jcaller);
 }
 
 static jint Method(JNIEnv* env, jobject jcaller,
-    jint nativeCPPClass) {
+    jlong nativeCPPClass) {
   CPPClass* native = reinterpret_cast<CPPClass*>(nativeCPPClass);
   CHECK_NATIVE_PTR(env, jcaller, native, "Method", 0);
   return native->Method(env, jcaller);
 }
 
 static jdouble MethodOtherP0(JNIEnv* env, jobject jcaller,
-    jint nativePtr) {
+    jlong nativePtr) {
   CPPClass::InnerClass* native =
       reinterpret_cast<CPPClass::InnerClass*>(nativePtr);
   CHECK_NATIVE_PTR(env, jcaller, native, "MethodOtherP0", 0);
   return native->MethodOtherP0(env, jcaller);
 }
 
 static void AddStructB(JNIEnv* env, jobject jcaller,
-    jint nativeCPPClass,
+    jlong nativeCPPClass,
     jobject b) {
   CPPClass* native = reinterpret_cast<CPPClass*>(nativeCPPClass);
   CHECK_NATIVE_PTR(env, jcaller, native, "AddStructB");
   return native->AddStructB(env, jcaller, b);
 }
 
 static void IterateAndDoSomethingWithStructB(JNIEnv* env, jobject jcaller,
-    jint nativeCPPClass) {
+    jlong nativeCPPClass) {
   CPPClass* native = reinterpret_cast<CPPClass*>(nativeCPPClass);
   CHECK_NATIVE_PTR(env, jcaller, native, "IterateAndDoSomethingWithStructB");
   return native->IterateAndDoSomethingWithStructB(env, jcaller);
 }
 
 static jstring ReturnAString(JNIEnv* env, jobject jcaller,
-    jint nativeCPPClass) {
+    jlong nativeCPPClass) {
   CPPClass* native = reinterpret_cast<CPPClass*>(nativeCPPClass);
   CHECK_NATIVE_PTR(env, jcaller, native, "ReturnAString", NULL);
   return native->ReturnAString(env, jcaller).Release();
 }
 
 static base::subtle::AtomicWord g_SampleForTests_javaMethod = 0;
 static jint Java_SampleForTests_javaMethod(JNIEnv* env, jobject obj, jint foo,
     jint bar) {
   /* Must call RegisterNativesImpl()  */
   CHECK_CLAZZ(env, obj,
@@ skipping 209 matching lines @@
   return base::android::ScopedJavaLocalRef<jstring>(env, ret);
 }
 
 // Step 3: RegisterNatives.
 
 static const JNINativeMethod kMethodsSampleForTests[] = {
     { "nativeInit",
 "("
 "Ljava/lang/String;"
 ")"
-"I", reinterpret_cast<void*>(Init) },
+"J", reinterpret_cast<void*>(Init) },
     { "nativeDestroy",
 "("
-"I"
+"J"
 ")"
 "V", reinterpret_cast<void*>(Destroy) },
     { "nativeGetDoubleFunction",
 "("
 ")"
 "D", reinterpret_cast<void*>(GetDoubleFunction) },
     { "nativeGetFloatFunction",
 "("
 ")"
 "F", reinterpret_cast<void*>(GetFloatFunction) },
     { "nativeSetNonPODDatatype",
 "("
 "Landroid/graphics/Rect;"
 ")"
 "V", reinterpret_cast<void*>(SetNonPODDatatype) },
     { "nativeGetNonPODDatatype",
 "("
 ")"
 "Ljava/lang/Object;", reinterpret_cast<void*>(GetNonPODDatatype) },
     { "nativeMethod",
 "("
-"I"
+"J"
 ")"
 "I", reinterpret_cast<void*>(Method) },
     { "nativeMethodOtherP0",
 "("
-"I"
+"J"
 ")"
 "D", reinterpret_cast<void*>(MethodOtherP0) },
     { "nativeAddStructB",
 "("
-"I"
+"J"
 "Lorg/chromium/example/jni_generator/SampleForTests$InnerStructB;"
 ")"
 "V", reinterpret_cast<void*>(AddStructB) },
     { "nativeIterateAndDoSomethingWithStructB",
 "("
-"I"
+"J"
 ")"
 "V", reinterpret_cast<void*>(IterateAndDoSomethingWithStructB) },
     { "nativeReturnAString",
 "("
-"I"
+"J"
 ")"
 "Ljava/lang/String;", reinterpret_cast<void*>(ReturnAString) },
 };
 
 static bool RegisterNativesImpl(JNIEnv* env) {
   g_InnerStructA_clazz = reinterpret_cast<jclass>(env->NewGlobalRef(
       base::android::GetClass(env, kInnerStructAClassPath).obj()));
   g_SampleForTests_clazz = reinterpret_cast<jclass>(env->NewGlobalRef(
       base::android::GetClass(env, kSampleForTestsClassPath).obj()));
   g_InnerStructB_clazz = reinterpret_cast<jclass>(env->NewGlobalRef(
       base::android::GetClass(env, kInnerStructBClassPath).obj()));
 
   const int kMethodsSampleForTestsSize = arraysize(kMethodsSampleForTests);
 
   if (env->RegisterNatives(g_SampleForTests_clazz,
                            kMethodsSampleForTests,
                            kMethodsSampleForTestsSize) < 0) {
     jni_generator::HandleRegistrationError(
         env, g_SampleForTests_clazz, __FILE__);
     return false;
   }
 
   return true;
 }
 
 }  // namespace android
 }  // namespace base
 
 #endif  // org_chromium_example_jni_generator_SampleForTests_JNI