qjnihelpers.cpp File Reference

(510cc564c07d41c2eb1689f1928c0b77f652ceb5)

#include "qjnihelpers_p.h"
#include "qjnienvironment.h"
#include "qjniobject.h"
#include "qlist.h"
#include "qmutex.h"
#include "qsemaphore.h"
#include "qreadwritelock.h"
#include <QtCore/private/qcoreapplication_p.h>
#include <QtCore/private/qlocking_p.h>
#include <android/log.h>
#include <deque>
#include <memory>

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Namespaces
namespace	QtAndroidPrivate
	\preliminary \inmodule QtCorePrivate

Functions
	Q_GLOBAL_STATIC (QSemaphore, g_waitForServiceSetupSemaphore)
	Q_GLOBAL_STATIC (QReadWriteLock, g_updateMutex)
static jboolean	updateNativeActivity (JNIEnv *env, jclass=nullptr)
Q_CORE_EXPORT jobject	qt_androidActivity ()
Q_CORE_EXPORT jobject	qt_androidService ()
QT_END_NAMESPACE JNIEXPORT jint JNICALL	JNI_OnLoad (JavaVM *vm, void *reserved)

Variables
static JavaVM *	g_javaVM = nullptr
static jobject	g_jActivity = nullptr
static jobject	g_jService = nullptr
static jobject	g_jClassLoader = nullptr
static Q_CONSTINIT QtAndroidPrivate::OnBindListener *	g_onBindListener
static Q_CONSTINIT QBasicMutex	g_onBindListenerMutex
static Q_CONSTINIT QBasicAtomicInt	g_serviceSetupLockers = Q_BASIC_ATOMIC_INITIALIZER(0)
static Q_CONSTINIT QBasicAtomicInt	g_androidDeadlockProtector = Q_BASIC_ATOMIC_INITIALIZER(0)

Function Documentation

JNI_OnLoad()

QT_END_NAMESPACE JNIEXPORT jint JNICALL JNI_OnLoad	(	JavaVM *	vm,
		void *	reserved )

Definition at line 353 of file qjnihelpers.cpp.

References QtAndroidPrivate::initJNI(), logTag, Q_UNUSED, and ret.

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Q_GLOBAL_STATIC() [1/2]

Q_GLOBAL_STATIC	(	QReadWriteLock	,
		g_updateMutex	)

Q_GLOBAL_STATIC() [2/2]

Q_GLOBAL_STATIC	(	QSemaphore	,
		g_waitForServiceSetupSemaphore	)

qt_androidActivity()

Q_CORE_EXPORT jobject qt_androidActivity

(

)

Definition at line 260 of file qjnihelpers.cpp.

References g_jActivity.

Referenced by QAndroidPlatformNativeInterface::nativeResourceForIntegration().

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qt_androidService()

Q_CORE_EXPORT jobject qt_androidService

(

)

Definition at line 273 of file qjnihelpers.cpp.

References g_jService.

Referenced by QAndroidPlatformNativeInterface::nativeResourceForIntegration().

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updateNativeActivity()

static jboolean updateNativeActivity ( JNIEnv * env, jclass = nullptr )

static

Definition at line 43 of file qjnihelpers.cpp.

References g_jActivity.

Referenced by QtAndroidPrivate::initJNI().

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Variable Documentation

g_androidDeadlockProtector

Q_CONSTINIT QBasicAtomicInt g_androidDeadlockProtector = Q_BASIC_ATOMIC_INITIALIZER(0)

static

Definition at line 339 of file qjnihelpers.cpp.

Referenced by QtAndroidPrivate::acquireAndroidDeadlockProtector(), and QtAndroidPrivate::releaseAndroidDeadlockProtector().

g_jActivity

jobject g_jActivity = nullptr

static

Definition at line 32 of file qjnihelpers.cpp.

Referenced by QtAndroidPrivate::activity(), QtAndroidPrivate::context(), QtAndroidPrivate::initJNI(), qt_androidActivity(), and updateNativeActivity().

g_javaVM

JavaVM* g_javaVM = nullptr

static

Definition at line 31 of file qjnihelpers.cpp.

Referenced by QtAndroidPrivate::initJNI(), and QtAndroidPrivate::javaVM().

g_jClassLoader

jobject g_jClassLoader = nullptr

static

Definition at line 34 of file qjnihelpers.cpp.

Referenced by QtAndroidPrivate::classLoader(), and QtAndroidPrivate::initJNI().

g_jService

jobject g_jService = nullptr

static

Definition at line 33 of file qjnihelpers.cpp.

Referenced by QtAndroidPrivate::context(), QtAndroidPrivate::initJNI(), qt_androidService(), and QtAndroidPrivate::service().

g_onBindListener

Q_CONSTINIT QtAndroidPrivate::OnBindListener* g_onBindListener

static

Definition at line 36 of file qjnihelpers.cpp.

Referenced by QtAndroidPrivate::callOnBindListener(), and QtAndroidPrivate::setOnBindListener().

g_onBindListenerMutex

Q_CONSTINIT QBasicMutex g_onBindListenerMutex

static

Definition at line 37 of file qjnihelpers.cpp.

Referenced by QtAndroidPrivate::callOnBindListener(), and QtAndroidPrivate::setOnBindListener().

g_serviceSetupLockers

Q_CONSTINIT QBasicAtomicInt g_serviceSetupLockers = Q_BASIC_ATOMIC_INITIALIZER(0)

static

Definition at line 39 of file qjnihelpers.cpp.

Referenced by QtAndroidPrivate::acuqireServiceSetup(), and QtAndroidPrivate::setOnBindListener().