Revision control
++ // Copyright (C) 2016 Centria research and development
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
++
++ #include "androidjninfc_p.h"
++
++ #include <QCoreApplication>
++ #include <QtCore/qjnitypes.h>
++
++ QT_BEGIN_NAMESPACE
++
++ namespace QtNfc {
++
++ bool startDiscovery()
++ {
++ return QtJniTypes::QtNfc::callStaticMethod<jboolean>("startDiscovery");
++ }
++
++ bool isEnabled()
++ {
++ return QtJniTypes::QtNfc::callStaticMethod<jboolean>("isEnabled");
++ }
++
++ bool isSupported()
++ {
++ return QtJniTypes::QtNfc::callStaticMethod<jboolean>("isSupported");
++ }
++
++ bool stopDiscovery()
++ {
++ return QtJniTypes::QtNfc::callStaticMethod<jboolean>("stopDiscovery");
++ }
++
++ QtJniTypes::Intent getStartIntent()
++ {
++ return QtJniTypes::QtNfc::callStaticMethod<QtJniTypes::Intent>("getStartIntent");
++ }
++
++ QtJniTypes::Parcelable getTag(const QtJniTypes::Intent &intent)
++ {
++ return QtJniTypes::QtNfc::callStaticMethod<QtJniTypes::Parcelable>("getTag", intent);
++ }
++
++ } // namespace QtNfc
++
++ QT_END_NAMESPACE
++
++ extern "C" Q_DECL_EXPORT jint JNICALL JNI_OnLoad(JavaVM *vm, void * /*reserved*/)
++ {
++ static bool initialized = false;
++ if (initialized)
++ return JNI_VERSION_1_6;
++ initialized = true;
++
++ JNIEnv* env;
++ if (vm->GetEnv(reinterpret_cast<void**>(&env), JNI_VERSION_1_6) != JNI_OK) {
++ return -1;
++ }
++
++ const auto context = QNativeInterface::QAndroidApplication::context();
++ QtJniTypes::QtNfc::callStaticMethod<void>("setContext", context);
++
++ return JNI_VERSION_1_6;
++ }