Include moc_*.cpp files in main QtMM code

The reason of the refactoring is following the common approach
that leads to reducing compilation time and binary size.

- logic hasn't been touched
- some headers have been decoupled into header and cpp
- the same refactorings of examples, tests, plugins
  are coming in the next commits

Task-number: QTBUG-103290
Change-Id: I6716cef5116769230c36e8d584d9ba6ec40aabb2
Reviewed-by: Lars Knoll <lars@knoll.priv.no>
(cherry picked from commit 49e1615c98816d8e19fd364a493478d1d6e42eb1)

19 files changed, 134 insertions, 38 deletions

diff --git a/src/multimedia/CMakeLists.txt b/src/multimedia/CMakeLists.txt
index cc0a86958..33fc6d868 100644
--- a/src/multimedia/CMakeLists.txt
+++ b/src/multimedia/CMakeLists.txt
@@ -25,7 +25,7 @@ qt_internal_add_module(Multimedia
         audio/qaudiohelpers.cpp audio/qaudiohelpers_p.h
         audio/qaudiosource.cpp audio/qaudiosource.h
         audio/qaudiosink.cpp audio/qaudiosink.h
-        audio/qaudiosystem_p.h
+        audio/qaudiosystem.cpp audio/qaudiosystem_p.h
         audio/qsamplecache_p.cpp audio/qsamplecache_p.h
         audio/qsoundeffect.cpp audio/qsoundeffect.h
         audio/qwavedecoder.cpp audio/qwavedecoder.h
@@ -43,7 +43,7 @@ qt_internal_add_module(Multimedia
         platform/qplatformmediaformatinfo.cpp  platform/qplatformmediaformatinfo_p.h
         platform/qplatformmediaintegration.cpp platform/qplatformmediaintegration_p.h
         platform/qplatformmediaplayer.cpp platform/qplatformmediaplayer_p.h
-        platform/qplatformmediaplugin_p.h
+        platform/qplatformmediaplugin.cpp platform/qplatformmediaplugin_p.h
         platform/qplatformvideodevices.cpp platform/qplatformvideodevices_p.h
         platform/qplatformvideosink.cpp platform/qplatformvideosink_p.h
         playback/qmediaplayer.cpp playback/qmediaplayer.h playback/qmediaplayer_p.h
diff --git a/src/multimedia/audio/qaudiodevice.cpp b/src/multimedia/audio/qaudiodevice.cpp
index ce7d80f6d..f4f51d5a2 100644
--- a/src/multimedia/audio/qaudiodevice.cpp
+++ b/src/multimedia/audio/qaudiodevice.cpp
@@ -369,3 +369,5 @@ QDebug operator<<(QDebug dbg, QAudioDevice::Mode mode)
 #endif
 
 QT_END_NAMESPACE
+
+#include "moc_qaudiodevice.cpp"
diff --git a/src/multimedia/audio/qaudiosystem.cpp b/src/multimedia/audio/qaudiosystem.cpp
new file mode 100644
index 000000000..ef7552492
--- /dev/null
+++ b/src/multimedia/audio/qaudiosystem.cpp
@@ -0,0 +1,19 @@
+// Copyright (C) 2022 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 "qaudiosystem_p.h"
+
+QT_BEGIN_NAMESPACE
+
+QPlatformAudioSink::QPlatformAudioSink(QObject *parent) : QObject(parent) { }
+
+qreal QPlatformAudioSink::volume() const
+{
+    return 1.0;
+}
+
+QPlatformAudioSource::QPlatformAudioSource(QObject *parent) : QObject(parent) { }
+
+QT_END_NAMESPACE
+
+#include "moc_qaudiosystem_p.cpp"
diff --git a/src/multimedia/audio/qaudiosystem_p.h b/src/multimedia/audio/qaudiosystem_p.h
index cfb21fd22..e85968b86 100644
--- a/src/multimedia/audio/qaudiosystem_p.h
+++ b/src/multimedia/audio/qaudiosystem_p.h
@@ -33,7 +33,7 @@ class Q_MULTIMEDIA_EXPORT QPlatformAudioSink : public QObject
     Q_OBJECT
 
 public:
-    QPlatformAudioSink(QObject *parent) : QObject(parent) {}
+    QPlatformAudioSink(QObject *parent);
     virtual void start(QIODevice *device) = 0;
     virtual QIODevice* start() = 0;
     virtual void stop() = 0;
@@ -49,7 +49,7 @@ public:
     virtual void setFormat(const QAudioFormat& fmt) = 0;
     virtual QAudioFormat format() const = 0;
     virtual void setVolume(qreal) {}
-    virtual qreal volume() const { return 1.0; }
+    virtual qreal volume() const;
 
     QElapsedTimer elapsedTime;
 
@@ -63,7 +63,7 @@ class Q_MULTIMEDIA_EXPORT QPlatformAudioSource : public QObject
     Q_OBJECT
 
 public:
-    QPlatformAudioSource(QObject *parent) : QObject(parent) {}
+    QPlatformAudioSource(QObject *parent);
     virtual void start(QIODevice *device) = 0;
     virtual QIODevice* start() = 0;
     virtual void stop() = 0;
diff --git a/src/multimedia/camera/qcameradevice.cpp b/src/multimedia/camera/qcameradevice.cpp
index 1cef724dc..c94860963 100644
--- a/src/multimedia/camera/qcameradevice.cpp
+++ b/src/multimedia/camera/qcameradevice.cpp
@@ -432,3 +432,5 @@ QDebug operator<<(QDebug d, const QCameraDevice &camera)
 #endif
 
 QT_END_NAMESPACE
+
+#include "moc_qcameradevice.cpp"
diff --git a/src/multimedia/platform/qplatformaudiodecoder.cpp b/src/multimedia/platform/qplatformaudiodecoder.cpp
index ea4dbfaa6..99dfdee98 100644
--- a/src/multimedia/platform/qplatformaudiodecoder.cpp
+++ b/src/multimedia/platform/qplatformaudiodecoder.cpp
@@ -79,3 +79,5 @@ void QPlatformAudioDecoder::durationChanged(qint64 duration)
 }
 
 QT_END_NAMESPACE
+
+#include "moc_qplatformaudiodecoder_p.cpp"
diff --git a/src/multimedia/platform/qplatformmediacapture.cpp b/src/multimedia/platform/qplatformmediacapture.cpp
index effa82adf..b9b271942 100644
--- a/src/multimedia/platform/qplatformmediacapture.cpp
+++ b/src/multimedia/platform/qplatformmediacapture.cpp
@@ -14,3 +14,4 @@ QPlatformMediaCaptureSession::~QPlatformMediaCaptureSession()
 
 QT_END_NAMESPACE
 
+#include "moc_qplatformmediacapture_p.cpp"
diff --git a/src/multimedia/platform/qplatformmediaplugin.cpp b/src/multimedia/platform/qplatformmediaplugin.cpp
new file mode 100644
index 000000000..7828fa08e
--- /dev/null
+++ b/src/multimedia/platform/qplatformmediaplugin.cpp
@@ -0,0 +1,14 @@
+// Copyright (C) 2022 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 "qplatformmediaplugin_p.h"
+
+QT_BEGIN_NAMESPACE
+
+QPlatformMediaPlugin::QPlatformMediaPlugin(QObject *parent) : QObject(parent) { }
+
+QPlatformMediaPlugin::~QPlatformMediaPlugin() = default;
+
+QT_END_NAMESPACE
+
+#include "moc_qplatformmediaplugin_p.cpp"
diff --git a/src/multimedia/platform/qplatformmediaplugin_p.h b/src/multimedia/platform/qplatformmediaplugin_p.h
index c14f799fa..4c8b9e458 100644
--- a/src/multimedia/platform/qplatformmediaplugin_p.h
+++ b/src/multimedia/platform/qplatformmediaplugin_p.h
@@ -30,10 +30,8 @@ class Q_MULTIMEDIA_EXPORT QPlatformMediaPlugin : public QObject
 {
     Q_OBJECT
 public:
-    explicit QPlatformMediaPlugin(QObject *parent = nullptr)
-        : QObject(parent)
-    {}
-    ~QPlatformMediaPlugin() = default;
+    explicit QPlatformMediaPlugin(QObject *parent = nullptr);
+    ~QPlatformMediaPlugin() override;
 
     virtual QPlatformMediaIntegration *create(const QString &key) = 0;
 
diff --git a/src/multimedia/qmediaformat.cpp b/src/multimedia/qmediaformat.cpp
index f6c35d630..2e84a6575 100644
--- a/src/multimedia/qmediaformat.cpp
+++ b/src/multimedia/qmediaformat.cpp
@@ -890,3 +890,5 @@ void QMediaFormat::resolveForEncoding(ResolveFlags flags)
     \internal
 */
 QT_END_NAMESPACE
+
+#include "moc_qmediaformat.cpp"
diff --git a/src/multimedia/qmediametadata.cpp b/src/multimedia/qmediametadata.cpp
index 2ebf18ca3..96568f167 100644
--- a/src/multimedia/qmediametadata.cpp
+++ b/src/multimedia/qmediametadata.cpp
@@ -512,3 +512,5 @@ QString QMediaMetaData::metaDataKeyToString(QMediaMetaData::Key key)
 */
 
 QT_END_NAMESPACE
+
+#include "moc_qmediametadata.cpp"
diff --git a/src/multimedia/video/qvideooutputorientationhandler.cpp b/src/multimedia/video/qvideooutputorientationhandler.cpp
index 7cc8b7e33..c34e9e92a 100644
--- a/src/multimedia/video/qvideooutputorientationhandler.cpp
+++ b/src/multimedia/video/qvideooutputorientationhandler.cpp
@@ -48,3 +48,5 @@ void QVideoOutputOrientationHandler::screenOrientationChanged(Qt::ScreenOrientat
 }
 
 QT_END_NAMESPACE
+
+#include "moc_qvideooutputorientationhandler_p.cpp"
diff --git a/src/multimedia/video/qvideowindow.cpp b/src/multimedia/video/qvideowindow.cpp
index b61cdbbb3..0c6377419 100644
--- a/src/multimedia/video/qvideowindow.cpp
+++ b/src/multimedia/video/qvideowindow.cpp
@@ -518,3 +518,5 @@ void QVideoWindow::setVideoFrame(const QVideoFrame &frame)
 }
 
 QT_END_NAMESPACE
+
+#include "moc_qvideowindow_p.cpp"
diff --git a/src/multimediaquick/CMakeLists.txt b/src/multimediaquick/CMakeLists.txt
index 530841a6c..4508e0c4e 100644
--- a/src/multimediaquick/CMakeLists.txt
+++ b/src/multimediaquick/CMakeLists.txt
@@ -21,13 +21,13 @@ qt_internal_add_qml_module(MultimediaQuickPrivate
         qquickimagecapture.cpp qquickimagecapture_p.h
         qquickimagepreviewprovider.cpp qquickimagepreviewprovider_p.h
 #        qquickplaylist.cpp qquickplaylist_p.h
-        qquickmediaplayer_p.h
-        qquicksoundeffect_p.h
+        qquickmediaplayer.cpp qquickmediaplayer_p.h
+        qquicksoundeffect.cpp qquicksoundeffect_p.h
         qquickvideooutput.cpp qquickvideooutput_p.h
         qsgvideonode_p.cpp qsgvideonode_p.h
         qsgvideotexture.cpp qsgvideotexture_p.h
         qtmultimediaquickglobal_p.h
-        qtmultimediaquicktypes_p.h
+        qtmultimediaquicktypes.cpp qtmultimediaquicktypes_p.h
     QML_FILES
         ${qml_files}
     PUBLIC_LIBRARIES
diff --git a/src/multimediaquick/qquickmediaplayer.cpp b/src/multimediaquick/qquickmediaplayer.cpp
new file mode 100644
index 000000000..2645446cf
--- /dev/null
+++ b/src/multimediaquick/qquickmediaplayer.cpp
@@ -0,0 +1,27 @@
+// Copyright (C) 2021 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 "qquickmediaplayer_p.h"
+#include <QtQml/qqmlcontext.h>
+
+QT_BEGIN_NAMESPACE
+
+QQuickMediaPlayer::QQuickMediaPlayer(QObject *parent) : QMediaPlayer(parent) { }
+
+void QQuickMediaPlayer::qmlSetSource(const QUrl &source)
+{
+    if (m_source == source)
+        return;
+    m_source = source;
+    const QQmlContext *context = qmlContext(this);
+    setSource(context ? context->resolvedUrl(source) : source);
+    emit sourceChanged(source);
+}
+
+QUrl QQuickMediaPlayer::qmlSource() const
+{
+    return m_source;
+}
+QT_END_NAMESPACE
+
+#include "moc_qquickmediaplayer_p.cpp"
diff --git a/src/multimediaquick/qquickmediaplayer_p.h b/src/multimediaquick/qquickmediaplayer_p.h
index d1f766d14..337f7ef6a 100644
--- a/src/multimediaquick/qquickmediaplayer_p.h
+++ b/src/multimediaquick/qquickmediaplayer_p.h
@@ -17,8 +17,8 @@
 
 #include <QMediaPlayer>
 #include <QtQml/qqml.h>
-#include <QtQml/qqmlcontext.h>
 #include <qtmultimediaquickexports.h>
+#include <qurl.h>
 #include <private/qglobal_p.h>
 
 QT_BEGIN_NAMESPACE
@@ -30,20 +30,11 @@ class Q_MULTIMEDIAQUICK_EXPORT QQuickMediaPlayer : public QMediaPlayer
     QML_NAMED_ELEMENT(MediaPlayer)
 
 public:
-    QQuickMediaPlayer(QObject *parent = nullptr) : QMediaPlayer(parent) {}
+    QQuickMediaPlayer(QObject *parent = nullptr);
 
-    void qmlSetSource(const QUrl &source)
-    {
-        if (m_source == source)
-            return;
+    void qmlSetSource(const QUrl &source);
 
-        m_source = source;
-        const QQmlContext *context = qmlContext(this);
-        setSource(context ? context->resolvedUrl(source) : source);
-        emit sourceChanged(source);
-    }
-
-    QUrl qmlSource() const { return m_source; }
+    QUrl qmlSource() const;
 
 Q_SIGNALS:
     void sourceChanged(const QUrl &source);
diff --git a/src/multimediaquick/qquicksoundeffect.cpp b/src/multimediaquick/qquicksoundeffect.cpp
new file mode 100644
index 000000000..89530f07f
--- /dev/null
+++ b/src/multimediaquick/qquicksoundeffect.cpp
@@ -0,0 +1,29 @@
+// Copyright (C) 2022 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 "qquicksoundeffect_p.h"
+#include <QtQml/qqmlcontext.h>
+
+QT_BEGIN_NAMESPACE
+
+QQuickSoundEffect::QQuickSoundEffect(QObject *parent) : QSoundEffect(parent) { }
+
+void QQuickSoundEffect::qmlSetSource(const QUrl &source)
+{
+    if (m_source == source)
+        return;
+
+    m_source = source;
+    const QQmlContext *context = qmlContext(this);
+    setSource(context ? context->resolvedUrl(source) : source);
+    emit sourceChanged(source);
+}
+
+QUrl QQuickSoundEffect::qmlSource() const
+{
+    return m_source;
+}
+
+QT_END_NAMESPACE
+
+#include "moc_qquicksoundeffect_p.cpp"
diff --git a/src/multimediaquick/qquicksoundeffect_p.h b/src/multimediaquick/qquicksoundeffect_p.h
index 38e071ec8..8a7246420 100644
--- a/src/multimediaquick/qquicksoundeffect_p.h
+++ b/src/multimediaquick/qquicksoundeffect_p.h
@@ -17,8 +17,8 @@
 
 #include <QSoundEffect>
 #include <QtQml/qqml.h>
-#include <QtQml/qqmlcontext.h>
 #include <qtmultimediaquickexports.h>
+#include <qurl.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -29,20 +29,11 @@ class Q_MULTIMEDIAQUICK_EXPORT QQuickSoundEffect : public QSoundEffect
     QML_NAMED_ELEMENT(SoundEffect)
 
 public:
-    QQuickSoundEffect(QObject *parent = nullptr) : QSoundEffect(parent) {}
+    QQuickSoundEffect(QObject *parent = nullptr);
 
-    void qmlSetSource(const QUrl &source)
-    {
-        if (m_source == source)
-            return;
+    void qmlSetSource(const QUrl &source);
 
-        m_source = source;
-        const QQmlContext *context = qmlContext(this);
-        setSource(context ? context->resolvedUrl(source) : source);
-        emit sourceChanged(source);
-    }
-
-    QUrl qmlSource() const { return m_source; }
+    QUrl qmlSource() const;
 
 Q_SIGNALS:
     void sourceChanged(const QUrl &source);
diff --git a/src/multimediaquick/qtmultimediaquicktypes.cpp b/src/multimediaquick/qtmultimediaquicktypes.cpp
new file mode 100644
index 000000000..7ba5711a5
--- /dev/null
+++ b/src/multimediaquick/qtmultimediaquicktypes.cpp
@@ -0,0 +1,12 @@
+// Copyright (C) 2022 The Qt Company
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#include "qtmultimediaquicktypes_p.h"
+
+QT_BEGIN_NAMESPACE
+
+// TODO...
+
+QT_END_NAMESPACE
+
+#include "moc_qtmultimediaquicktypes_p.cpp"