diff options
Diffstat (limited to 'src/multimedia/platform/android/wrappers/jni/androidsurfaceview.cpp')
| -rw-r--r-- | src/multimedia/platform/android/wrappers/jni/androidsurfaceview.cpp | 186 |
1 files changed, 0 insertions, 186 deletions
diff --git a/src/multimedia/platform/android/wrappers/jni/androidsurfaceview.cpp b/src/multimedia/platform/android/wrappers/jni/androidsurfaceview.cpp deleted file mode 100644 index 33d15a91b..000000000 --- a/src/multimedia/platform/android/wrappers/jni/androidsurfaceview.cpp +++ /dev/null @@ -1,186 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2021 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "androidsurfaceview_p.h" - -#include <QtCore/qcoreapplication.h> -#include <QtCore/qdebug.h> -#include <QtCore/qlist.h> -#include <QtCore/qmutex.h> -#include <QtGui/qwindow.h> - -QT_BEGIN_NAMESPACE - -static const char QtSurfaceHolderCallbackClassName[] = "org/qtproject/qt/android/multimedia/QtSurfaceHolderCallback"; -typedef QList<AndroidSurfaceHolder *> SurfaceHolders; -Q_GLOBAL_STATIC(SurfaceHolders, surfaceHolders) -Q_GLOBAL_STATIC(QMutex, shLock) - -AndroidSurfaceHolder::AndroidSurfaceHolder(QJniObject object) - : m_surfaceHolder(object) - , m_surfaceCreated(false) -{ - if (!m_surfaceHolder.isValid()) - return; - - { - QMutexLocker locker(shLock()); - surfaceHolders->append(this); - } - - QJniObject callback(QtSurfaceHolderCallbackClassName, "(J)V", reinterpret_cast<jlong>(this)); - m_surfaceHolder.callMethod<void>("addCallback", - "(Landroid/view/SurfaceHolder$Callback;)V", - callback.object()); -} - -AndroidSurfaceHolder::~AndroidSurfaceHolder() -{ - QMutexLocker locker(shLock()); - const int i = surfaceHolders->indexOf(this); - if (Q_UNLIKELY(i == -1)) - return; - - surfaceHolders->remove(i); -} - -jobject AndroidSurfaceHolder::surfaceHolder() const -{ - return m_surfaceHolder.object(); -} - -bool AndroidSurfaceHolder::isSurfaceCreated() const -{ - QMutexLocker locker(shLock()); - return m_surfaceCreated; -} - -void AndroidSurfaceHolder::handleSurfaceCreated(JNIEnv*, jobject, jlong id) -{ - QMutexLocker locker(shLock()); - const int i = surfaceHolders->indexOf(reinterpret_cast<AndroidSurfaceHolder *>(id)); - if (Q_UNLIKELY(i == -1)) - return; - - (*surfaceHolders)[i]->m_surfaceCreated = true; - Q_EMIT (*surfaceHolders)[i]->surfaceCreated(); -} - -void AndroidSurfaceHolder::handleSurfaceDestroyed(JNIEnv*, jobject, jlong id) -{ - QMutexLocker locker(shLock()); - const int i = surfaceHolders->indexOf(reinterpret_cast<AndroidSurfaceHolder *>(id)); - if (Q_UNLIKELY(i == -1)) - return; - - (*surfaceHolders)[i]->m_surfaceCreated = false; -} - -bool AndroidSurfaceHolder::registerNativeMethods() -{ - static const JNINativeMethod methods[] = { - {"notifySurfaceCreated", "(J)V", (void *)AndroidSurfaceHolder::handleSurfaceCreated}, - {"notifySurfaceDestroyed", "(J)V", (void *)AndroidSurfaceHolder::handleSurfaceDestroyed} - }; - - const int size = std::size(methods); - return QJniEnvironment().registerNativeMethods(QtSurfaceHolderCallbackClassName, methods, size); -} - -AndroidSurfaceView::AndroidSurfaceView() - : m_window(0) - , m_surfaceHolder(0) - , m_pendingVisible(-1) -{ - QNativeInterface::QAndroidApplication::runOnAndroidMainThread([this] { - m_surfaceView = QJniObject("android/view/SurfaceView", - "(Landroid/content/Context;)V", - QNativeInterface::QAndroidApplication::context()); - }).waitForFinished(); - - Q_ASSERT(m_surfaceView.isValid()); - - QJniObject holder = m_surfaceView.callObjectMethod("getHolder", - "()Landroid/view/SurfaceHolder;"); - if (!holder.isValid()) { - m_surfaceView = QJniObject(); - } else { - m_surfaceHolder = new AndroidSurfaceHolder(holder); - connect(m_surfaceHolder, &AndroidSurfaceHolder::surfaceCreated, - this, &AndroidSurfaceView::surfaceCreated); - { // Lock now to avoid a race with handleSurfaceCreated() - QMutexLocker locker(shLock()); - m_window = QWindow::fromWinId(WId(m_surfaceView.object())); - - if (m_pendingVisible != -1) - m_window->setVisible(m_pendingVisible); - if (m_pendingGeometry.isValid()) - m_window->setGeometry(m_pendingGeometry); - } - } -} - -AndroidSurfaceView::~AndroidSurfaceView() -{ - delete m_surfaceHolder; - delete m_window; -} - -AndroidSurfaceHolder *AndroidSurfaceView::holder() const -{ - return m_surfaceHolder; -} - -void AndroidSurfaceView::setVisible(bool v) -{ - if (m_window) - m_window->setVisible(v); - else - m_pendingVisible = int(v); -} - -void AndroidSurfaceView::setGeometry(int x, int y, int width, int height) -{ - if (m_window) - m_window->setGeometry(x, y, width, height); - else - m_pendingGeometry = QRect(x, y, width, height); -} - -QT_END_NAMESPACE |