diff options
Diffstat (limited to 'src/multimedia/android/qandroidmediadevices.cpp')
| -rw-r--r-- | src/multimedia/android/qandroidmediadevices.cpp | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/src/multimedia/android/qandroidmediadevices.cpp b/src/multimedia/android/qandroidmediadevices.cpp index 022e758da..cd6548ac3 100644 --- a/src/multimedia/android/qandroidmediadevices.cpp +++ b/src/multimedia/android/qandroidmediadevices.cpp @@ -17,7 +17,26 @@ QT_BEGIN_NAMESPACE -QAndroidMediaDevices::QAndroidMediaDevices() : QPlatformMediaDevices() { } +Q_DECLARE_JNI_CLASS(QtAudioDeviceManager, + "org/qtproject/qt/android/multimedia/QtAudioDeviceManager"); + + +QAndroidMediaDevices::QAndroidMediaDevices() : QPlatformMediaDevices() +{ + QtJniTypes::QtAudioDeviceManager::callStaticMethod<void>( + "registerAudioHeadsetStateReceiver", + QNativeInterface::QAndroidApplication::context()); +} + +QAndroidMediaDevices::~QAndroidMediaDevices() +{ + // Object of QAndroidMediaDevices type is static. Unregistering will happend only when closing + // the application. In such case it is probably not needed, but let's leave it for + // compatibility with Android documentation + QtJniTypes::QtAudioDeviceManager::callStaticMethod<void>( + "unregisterAudioHeadsetStateReceiver", + QNativeInterface::QAndroidApplication::context()); +} QList<QAudioDevice> QAndroidMediaDevices::audioInputs() const { @@ -92,11 +111,6 @@ Q_DECL_EXPORT jint JNICALL JNI_OnLoad(JavaVM *vm, void * /*reserved*/) if (!registered) return JNI_ERR; - QJniObject::callStaticMethod<void>("org/qtproject/qt/android/multimedia/QtAudioDeviceManager", - "registerAudioHeadsetStateReceiver", - "(Landroid/content/Context;)V", - QNativeInterface::QAndroidApplication::context()); - return JNI_VERSION_1_6; } |