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// Copyright (C) 2024 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "androidbackendregister.h"
#include "androidjnimain.h"
QT_BEGIN_NAMESPACE
Q_LOGGING_CATEGORY(lcAndroidBackendRegister, "qt.qpa.androidbackendregister")
Q_DECLARE_JNI_CLASS(BackendRegister, "org/qtproject/qt/android/BackendRegister");
bool AndroidBackendRegister::registerNatives()
{
return QtJniTypes::BackendRegister::registerNativeMethods(
{ Q_JNI_NATIVE_SCOPED_METHOD(registerBackend, AndroidBackendRegister),
Q_JNI_NATIVE_SCOPED_METHOD(unregisterBackend, AndroidBackendRegister) });
}
void AndroidBackendRegister::registerBackend(JNIEnv *, jclass, jclass interfaceClass,
jobject interface)
{
if (AndroidBackendRegister *reg = QtAndroid::backendRegister()) {
const QJniObject classObject(static_cast<jobject>(interfaceClass));
QString name = classObject.callMethod<jstring>("getName").toString();
name.replace('.', '/');
QMutexLocker lock(®->m_registerMutex);
reg->m_register[name] = QJniObject(interface);
} else {
qCWarning(lcAndroidBackendRegister)
<< "AndroidBackendRegister pointer is null, cannot register functionality";
}
}
void AndroidBackendRegister::unregisterBackend(JNIEnv *, jclass, jclass interfaceClass)
{
if (AndroidBackendRegister *reg = QtAndroid::backendRegister()) {
const QJniObject classObject(static_cast<jobject>(interfaceClass));
QString name = classObject.callMethod<jstring>("getName").toString();
name.replace('.', '/');
QMutexLocker lock(®->m_registerMutex);
reg->m_register.remove(name);
} else {
qCWarning(lcAndroidBackendRegister)
<< "AndroidBackendRegister pointer is null, cannot unregister functionality";
}
}
QT_END_NAMESPACE
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