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| 1 // Copyright 2014 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/SampleForTests | |
| 9 | |
| 10 #ifndef org_chromium_example_jni_generator_SampleForTests_JNI | |
| 11 #define org_chromium_example_jni_generator_SampleForTests_JNI | |
| 12 | |
| 13 #include <jni.h> | |
| 14 | |
| 15 #include "base/android/jni_generator/jni_generator_helper.h" | |
| 16 | |
| 17 #include "base/android/jni_int_wrapper.h" | |
| 18 | |
| 19 // Step 1: forward declarations. | |
| 20 namespace { | |
| 21 const char kSampleForTestsClassPath[] = | |
| 22 "org/chromium/example/jni_generator/SampleForTests"; | |
| 23 // Leaking this jclass as we cannot use LazyInstance from some threads. | |
| 24 base::subtle::AtomicWord g_SampleForTests_clazz __attribute__((unused)) = 0; | |
| 25 #define SampleForTests_clazz(env) base::android::LazyGetClass(env, kSampleForTes
tsClassPath, &g_SampleForTests_clazz) | |
| 26 | |
| 27 } // namespace | |
| 28 | |
| 29 extern "C" { | |
| 30 | |
| 31 static jint Init(JNIEnv* env, jobject jcaller); | |
| 32 | |
| 33 __attribute__((visibility("default"))) | |
| 34 jint | |
| 35 Java_org_chromium_example_jni_1generator_SampleForTests_00024MyInnerClass_na
tiveInit(JNIEnv* | |
| 36 env, jobject jcaller) { | |
| 37 return Init(env, jcaller); | |
| 38 } | |
| 39 | |
| 40 static jint Init(JNIEnv* env, jobject jcaller); | |
| 41 | |
| 42 __attribute__((visibility("default"))) | |
| 43 jint | |
| 44 Java_org_chromium_example_jni_1generator_SampleForTests_00024MyOtherInnerCla
ss_nativeInit(JNIEnv* | |
| 45 env, jobject jcaller) { | |
| 46 return Init(env, jcaller); | |
| 47 } | |
| 48 | |
| 49 }; // extern "C" | |
| 50 | |
| 51 // Step 2: method stubs. | |
| 52 | |
| 53 extern "C" { | |
| 54 __attribute__((visibility("default"))) | |
| 55 jint | |
| 56 Java_org_chromium_example_jni_1generator_SampleForTests_nativeStaticMethod(J
NIEnv* | |
| 57 env, | |
| 58 jobject jcaller, | |
| 59 jlong nativeTest, | |
| 60 jint arg1) { | |
| 61 Test* native = reinterpret_cast<Test*>(nativeTest); | |
| 62 CHECK_NATIVE_PTR(env, jcaller, native, "StaticMethod", 0); | |
| 63 return native->StaticMethod(env, jcaller, arg1); | |
| 64 } | |
| 65 | |
| 66 __attribute__((visibility("default"))) | |
| 67 jint | |
| 68 Java_org_chromium_example_jni_1generator_SampleForTests_nativeMethod(JNIEnv* | |
| 69 env, | |
| 70 jobject jcaller, | |
| 71 jlong nativeTest, | |
| 72 jint arg1) { | |
| 73 Test* native = reinterpret_cast<Test*>(nativeTest); | |
| 74 CHECK_NATIVE_PTR(env, jcaller, native, "Method", 0); | |
| 75 return native->Method(env, jcaller, arg1); | |
| 76 } | |
| 77 | |
| 78 static base::subtle::AtomicWord g_SampleForTests_testMethodWithParam = 0; | |
| 79 static void Java_SampleForTests_testMethodWithParam(JNIEnv* env, jobject obj, | |
| 80 JniIntWrapper iParam) { | |
| 81 /* Must call RegisterNativesImpl() */ | |
| 82 CHECK_CLAZZ(env, obj, | |
| 83 SampleForTests_clazz(env)); | |
| 84 jmethodID method_id = | |
| 85 base::android::MethodID::LazyGet< | |
| 86 base::android::MethodID::TYPE_INSTANCE>( | |
| 87 env, SampleForTests_clazz(env), | |
| 88 "testMethodWithParam", | |
| 89 | |
| 90 "(" | |
| 91 "I" | |
| 92 ")" | |
| 93 "V", | |
| 94 &g_SampleForTests_testMethodWithParam); | |
| 95 | |
| 96 env->CallVoidMethod(obj, | |
| 97 method_id, as_jint(iParam)); | |
| 98 jni_generator::CheckException(env); | |
| 99 | |
| 100 } | |
| 101 | |
| 102 static base::subtle::AtomicWord g_SampleForTests_testMethodWithParamAndReturn = | |
| 103 0; | |
| 104 static base::android::ScopedJavaLocalRef<jstring> | |
| 105 Java_SampleForTests_testMethodWithParamAndReturn(JNIEnv* env, jobject obj, | |
| 106 JniIntWrapper iParam) { | |
| 107 /* Must call RegisterNativesImpl() */ | |
| 108 CHECK_CLAZZ(env, obj, | |
| 109 SampleForTests_clazz(env), NULL); | |
| 110 jmethodID method_id = | |
| 111 base::android::MethodID::LazyGet< | |
| 112 base::android::MethodID::TYPE_INSTANCE>( | |
| 113 env, SampleForTests_clazz(env), | |
| 114 "testMethodWithParamAndReturn", | |
| 115 | |
| 116 "(" | |
| 117 "I" | |
| 118 ")" | |
| 119 "Ljava/lang/String;", | |
| 120 &g_SampleForTests_testMethodWithParamAndReturn); | |
| 121 | |
| 122 jstring ret = | |
| 123 static_cast<jstring>(env->CallObjectMethod(obj, | |
| 124 method_id, as_jint(iParam))); | |
| 125 jni_generator::CheckException(env); | |
| 126 return base::android::ScopedJavaLocalRef<jstring>(env, ret); | |
| 127 } | |
| 128 | |
| 129 static base::subtle::AtomicWord g_SampleForTests_testStaticMethodWithParam = 0; | |
| 130 static jint Java_SampleForTests_testStaticMethodWithParam(JNIEnv* env, | |
| 131 JniIntWrapper iParam) { | |
| 132 /* Must call RegisterNativesImpl() */ | |
| 133 CHECK_CLAZZ(env, SampleForTests_clazz(env), | |
| 134 SampleForTests_clazz(env), 0); | |
| 135 jmethodID method_id = | |
| 136 base::android::MethodID::LazyGet< | |
| 137 base::android::MethodID::TYPE_STATIC>( | |
| 138 env, SampleForTests_clazz(env), | |
| 139 "testStaticMethodWithParam", | |
| 140 | |
| 141 "(" | |
| 142 "I" | |
| 143 ")" | |
| 144 "I", | |
| 145 &g_SampleForTests_testStaticMethodWithParam); | |
| 146 | |
| 147 jint ret = | |
| 148 env->CallStaticIntMethod(SampleForTests_clazz(env), | |
| 149 method_id, as_jint(iParam)); | |
| 150 jni_generator::CheckException(env); | |
| 151 return ret; | |
| 152 } | |
| 153 | |
| 154 static base::subtle::AtomicWord g_SampleForTests_testMethodWithNoParam = 0; | |
| 155 static jdouble Java_SampleForTests_testMethodWithNoParam(JNIEnv* env) { | |
| 156 /* Must call RegisterNativesImpl() */ | |
| 157 CHECK_CLAZZ(env, SampleForTests_clazz(env), | |
| 158 SampleForTests_clazz(env), 0); | |
| 159 jmethodID method_id = | |
| 160 base::android::MethodID::LazyGet< | |
| 161 base::android::MethodID::TYPE_STATIC>( | |
| 162 env, SampleForTests_clazz(env), | |
| 163 "testMethodWithNoParam", | |
| 164 | |
| 165 "(" | |
| 166 ")" | |
| 167 "D", | |
| 168 &g_SampleForTests_testMethodWithNoParam); | |
| 169 | |
| 170 jdouble ret = | |
| 171 env->CallStaticDoubleMethod(SampleForTests_clazz(env), | |
| 172 method_id); | |
| 173 jni_generator::CheckException(env); | |
| 174 return ret; | |
| 175 } | |
| 176 | |
| 177 static base::subtle::AtomicWord g_SampleForTests_testStaticMethodWithNoParam = | |
| 178 0; | |
| 179 static base::android::ScopedJavaLocalRef<jstring> | |
| 180 Java_SampleForTests_testStaticMethodWithNoParam(JNIEnv* env) { | |
| 181 /* Must call RegisterNativesImpl() */ | |
| 182 CHECK_CLAZZ(env, SampleForTests_clazz(env), | |
| 183 SampleForTests_clazz(env), NULL); | |
| 184 jmethodID method_id = | |
| 185 base::android::MethodID::LazyGet< | |
| 186 base::android::MethodID::TYPE_STATIC>( | |
| 187 env, SampleForTests_clazz(env), | |
| 188 "testStaticMethodWithNoParam", | |
| 189 | |
| 190 "(" | |
| 191 ")" | |
| 192 "Ljava/lang/String;", | |
| 193 &g_SampleForTests_testStaticMethodWithNoParam); | |
| 194 | |
| 195 jstring ret = | |
| 196 static_cast<jstring>(env->CallStaticObjectMethod(SampleForTests_clazz(env), | |
| 197 method_id)); | |
| 198 jni_generator::CheckException(env); | |
| 199 return base::android::ScopedJavaLocalRef<jstring>(env, ret); | |
| 200 } | |
| 201 }; // extern "C" | |
| 202 | |
| 203 // Step 3: RegisterNatives. | |
| 204 | |
| 205 static bool RegisterNativesImpl(JNIEnv* env, jclass clazz) { | |
| 206 | |
| 207 base::subtle::Release_Store(&g_SampleForTests_clazz, | |
| 208 static_cast<base::subtle::AtomicWord>(env->NewWeakGlobalRef(clazz)); | |
| 209 | |
| 210 return true; | |
| 211 } | |
| 212 | |
| 213 extern "C" JNIEXPORT bool JNICALL | |
| 214 Java_org_chromium_example_jni_1generator_SampleForTests_nativeInitNativeClass(JN
IEnv* | |
| 215 env, jclass clazz) { | |
| 216 return RegisterNativesImpl(env, clazz); | |
| 217 } | |
| 218 | |
| 219 #endif // org_chromium_example_jni_generator_SampleForTests_JNI | |
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