cocos-engine/native/cocos/platform/java/jni/JniImp.cpp

/****************************************************************************
 Copyright (c) 2018-2022 Xiamen Yaji Software Co., Ltd.

 http://www.cocos.com

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated engine source code (the "Software"), a limited,
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 to use Cocos Creator solely to develop games on your target platforms. You shall
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 used for developing games. You are not granted to publish, distribute,
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 Xiamen Yaji Software Co., Ltd. reserves all rights not expressly granted to you.

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 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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#include "JniImp.h"

#include <jni.h>
#include "JniHelper.h"

#ifndef JCLS_HELPER
    #define JCLS_HELPER "com/cocos/lib/CocosHelper"
#endif

#ifndef JCLS_SENSOR
    #define JCLS_SENSOR "com/cocos/lib/CocosSensorHandler"
#endif

using namespace cc; //NOLINT

/***********************************************************
 * Functions invoke from cpp to Java.
 ***********************************************************/

std::string getObbFilePathJNI() {
    return JniHelper::callStaticStringMethod(JCLS_HELPER, "getObbFilePath");
}

int getObbAssetFileDescriptorJNI(const std::string &path, int64_t *startOffset, int64_t *size) {
    JniMethodInfo methodInfo;
    int           fd = 0;

    if (JniHelper::getStaticMethodInfo(methodInfo, JCLS_HELPER, "getObbAssetFileDescriptor", "(Ljava/lang/String;)[J")) {
        jstring stringArg   = methodInfo.env->NewStringUTF(path.c_str());
        auto *  newArray    = static_cast<jlongArray>(methodInfo.env->CallStaticObjectMethod(methodInfo.classID, methodInfo.methodID, stringArg));
        jsize   theArrayLen = methodInfo.env->GetArrayLength(newArray);

        if (3 == theArrayLen) {
            jboolean copy  = JNI_FALSE;
            jlong *  array = methodInfo.env->GetLongArrayElements(newArray, &copy);
            fd             = static_cast<int>(array[0]);
            *startOffset   = array[1];
            *size          = array[2];
            methodInfo.env->ReleaseLongArrayElements(newArray, array, 0);
        }

        ccDeleteLocalRef(methodInfo.env, methodInfo.classID);
        ccDeleteLocalRef(methodInfo.env, stringArg);
    }

    return fd;
}

std::string getCurrentLanguageJNI() {
    return JniHelper::callStaticStringMethod(JCLS_HELPER, "getCurrentLanguage");
}

std::string getCurrentLanguageCodeJNI() {
    return JniHelper::callStaticStringMethod(JCLS_HELPER, "getCurrentLanguageCode");
}

std::string getSystemVersionJNI() {
    return JniHelper::callStaticStringMethod(JCLS_HELPER, "getSystemVersion");
}

bool openURLJNI(const std::string &url) {
    return JniHelper::callStaticBooleanMethod(JCLS_HELPER, "openURL", url);
}

void copyTextToClipboardJNI(const std::string &text) {
    JniHelper::callStaticVoidMethod(JCLS_HELPER, "copyTextToClipboard", text);
}

std::string getDeviceModelJNI() {
    return JniHelper::callStaticStringMethod(JCLS_HELPER, "getDeviceModel");
}

int getDPIJNI() {
    return JniHelper::callStaticIntMethod(JCLS_HELPER, "getDPI");
}

void setVibrateJNI(float duration) {
    JniHelper::callStaticVoidMethod(JCLS_HELPER, "vibrate", duration);
}

int getNetworkTypeJNI() {
    return JniHelper::callStaticIntMethod(JCLS_HELPER, "getNetworkType");
}

float *getSafeAreaEdgeJNI() {
    return JniHelper::callStaticFloatArrayMethod(JCLS_HELPER, "getSafeArea");
}

int getDeviceRotationJNI() {
    return JniHelper::callStaticIntMethod(JCLS_HELPER, "getDeviceRotation");
}

float getBatteryLevelJNI() {
    return JniHelper::callStaticFloatMethod(JCLS_HELPER, "getBatteryLevel");
}

void flushTasksOnGameThreadJNI() {
    cc::JniHelper::callStaticVoidMethod(JCLS_HELPER,
                                        "flushTasksOnGameThread");
}

void flushTasksOnGameThreadAtForegroundJNI() {
    cc::JniHelper::callStaticVoidMethod(JCLS_HELPER,
                                        "flushTasksOnGameThreadAtForeground");
}

void setAccelerometerEnabledJNI(bool isEnabled) {
    JniHelper::callStaticVoidMethod(JCLS_SENSOR, "setAccelerometerEnabled", isEnabled);
}

void setAccelerometerIntervalJNI(float interval) {
    JniHelper::callStaticVoidMethod(JCLS_SENSOR, "setAccelerometerInterval", interval);
}

float *getDeviceMotionValueJNI() {
    return JniHelper::callStaticFloatArrayMethod(JCLS_SENSOR, "getDeviceMotionValue");
}