| // 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 of the same format as file that generated by |
| // base/android/jni_generator/jni_generator.py |
| // For |
| // com/google/vr/cardboard/DisplaySynchronizer |
| |
| // Local modification includes: |
| // 1. Remove all implementaiton, only keep definition. |
| // 2. Use absolute path instead of relative path. |
| // 3. Removed all helper functions such as: Create. |
| // 4. Added function RegisterDisplaySynchronizerNatives at the end of this file. |
| |
| #ifndef com_google_vr_cardboard_DisplaySynchronizer_JNI |
| #define com_google_vr_cardboard_DisplaySynchronizer_JNI |
| |
| #include "base/android/jni_android.h" |
| // ---------------------------------------------------------------------------- |
| // Native JNI methods |
| // ---------------------------------------------------------------------------- |
| #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 kDisplaySynchronizerClassPath[] = |
| "com/google/vr/cardboard/DisplaySynchronizer"; |
| // Leaking this jclass as we cannot use LazyInstance from some threads. |
| base::subtle::AtomicWord g_DisplaySynchronizer_clazz __attribute__((unused)) = |
| 0; |
| #define DisplaySynchronizer_clazz(env) \ |
| base::android::LazyGetClass(env, kDisplaySynchronizerClassPath, \ |
| &g_DisplaySynchronizer_clazz) |
| |
| } // namespace |
| |
| namespace DisplaySynchronizer { |
| |
| extern "C" __attribute__((visibility("default"))) jlong |
| Java_com_google_vr_cardboard_DisplaySynchronizer_nativeCreate( |
| JNIEnv* env, |
| jobject jcaller, |
| jclass classLoader, |
| jobject appContext); |
| |
| // Step 2: method stubs. |
| extern "C" __attribute__((visibility("default"))) void |
| Java_com_google_vr_cardboard_DisplaySynchronizer_nativeDestroy( |
| JNIEnv* env, |
| jobject jcaller, |
| jlong nativeDisplaySynchronizer); |
| |
| extern "C" __attribute__((visibility("default"))) void |
| Java_com_google_vr_cardboard_DisplaySynchronizer_nativeReset( |
| JNIEnv* env, |
| jobject jcaller, |
| jlong nativeDisplaySynchronizer, |
| jlong expectedInterval, |
| jlong vsyncOffset); |
| |
| extern "C" __attribute__((visibility("default"))) void |
| Java_com_google_vr_cardboard_DisplaySynchronizer_nativeUpdate( |
| JNIEnv* env, |
| jobject jcaller, |
| jlong nativeDisplaySynchronizer, |
| jlong syncTime, |
| jint currentRotation); |
| |
| // Step 3: RegisterNatives. |
| |
| static const JNINativeMethod kMethodsDisplaySynchronizer[] = { |
| {"nativeCreate", |
| "(" |
| "Ljava/lang/ClassLoader;" |
| "Landroid/content/Context;" |
| ")" |
| "J", |
| reinterpret_cast<void*>( |
| Java_com_google_vr_cardboard_DisplaySynchronizer_nativeCreate)}, |
| {"nativeDestroy", |
| "(" |
| "J" |
| ")" |
| "V", |
| reinterpret_cast<void*>( |
| Java_com_google_vr_cardboard_DisplaySynchronizer_nativeDestroy)}, |
| {"nativeReset", |
| "(" |
| "J" |
| "J" |
| "J" |
| ")" |
| "V", |
| reinterpret_cast<void*>( |
| Java_com_google_vr_cardboard_DisplaySynchronizer_nativeReset)}, |
| {"nativeUpdate", |
| "(" |
| "J" |
| "J" |
| "I" |
| ")" |
| "V", |
| reinterpret_cast<void*>( |
| Java_com_google_vr_cardboard_DisplaySynchronizer_nativeUpdate)}, |
| }; |
| |
| static bool RegisterNativesImpl(JNIEnv* env) { |
| if (jni_generator::ShouldSkipJniRegistration(false)) |
| return true; |
| |
| const int kMethodsDisplaySynchronizerSize = |
| arraysize(kMethodsDisplaySynchronizer); |
| |
| if (env->RegisterNatives(DisplaySynchronizer_clazz(env), |
| kMethodsDisplaySynchronizer, |
| kMethodsDisplaySynchronizerSize) < 0) { |
| jni_generator::HandleRegistrationError(env, DisplaySynchronizer_clazz(env), |
| __FILE__); |
| return false; |
| } |
| |
| return true; |
| } |
| |
| static bool RegisterDisplaySynchronizerNatives(JNIEnv* env) { |
| return RegisterNativesImpl(env); |
| } |
| |
| } // namespace DisplaySynchronizer |
| |
| #endif // com_google_vr_cardboard_DisplaySynchronizer_JNI |