Normalize signal & slot signatures in connection

Profiling shows Qt Creator spends 2% of its load time normalizing

Change-Id: I1a4bef16be79ced35c47da865153ebe1bee22f9c
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>

15 files changed, 32 insertions, 32 deletions

diff --git a/src/imports/multimedia/qdeclarativecameracapture.cpp b/src/imports/multimedia/qdeclarativecameracapture.cpp
index d5f363431..7e30867c8 100644
--- a/src/imports/multimedia/qdeclarativecameracapture.cpp
+++ b/src/imports/multimedia/qdeclarativecameracapture.cpp
@@ -110,10 +110,10 @@ QDeclarativeCameraCapture::QDeclarativeCameraCapture(QCamera *camera, QObject *p
 
     connect(m_capture, SIGNAL(readyForCaptureChanged(bool)), this, SIGNAL(readyForCaptureChanged(bool)));
     connect(m_capture, SIGNAL(imageExposed(int)), this, SIGNAL(imageExposed(int)));
-    connect(m_capture, SIGNAL(imageCaptured(int,QImage)), this, SLOT(_q_imageCaptured(int, QImage)));
+    connect(m_capture, SIGNAL(imageCaptured(int,QImage)), this, SLOT(_q_imageCaptured(int,QImage)));
     connect(m_capture, SIGNAL(imageMetadataAvailable(int,QString,QVariant)), this,
             SLOT(_q_imageMetadataAvailable(int,QString,QVariant)));
-    connect(m_capture, SIGNAL(imageSaved(int,QString)), this, SLOT(_q_imageSaved(int, QString)));
+    connect(m_capture, SIGNAL(imageSaved(int,QString)), this, SLOT(_q_imageSaved(int,QString)));
     connect(m_capture, SIGNAL(error(int,QCameraImageCapture::Error,QString)),
             this, SLOT(_q_captureFailed(int,QCameraImageCapture::Error,QString)));
 
diff --git a/src/imports/multimedia/qdeclarativeradio.cpp b/src/imports/multimedia/qdeclarativeradio.cpp
index 26620f302..b3a7b3f6e 100644
--- a/src/imports/multimedia/qdeclarativeradio.cpp
+++ b/src/imports/multimedia/qdeclarativeradio.cpp
@@ -114,7 +114,7 @@ QDeclarativeRadio::QDeclarativeRadio(QObject *parent) :
     connect(m_radioTuner, SIGNAL(signalStrengthChanged(int)), this, SIGNAL(signalStrengthChanged(int)));
     connect(m_radioTuner, SIGNAL(volumeChanged(int)), this, SIGNAL(volumeChanged(int)));
     connect(m_radioTuner, SIGNAL(mutedChanged(bool)), this, SIGNAL(mutedChanged(bool)));
-    connect(m_radioTuner, SIGNAL(stationFound(int, QString)), this, SIGNAL(stationFound(int, QString)));
+    connect(m_radioTuner, SIGNAL(stationFound(int,QString)), this, SIGNAL(stationFound(int,QString)));
     connect(m_radioTuner, SIGNAL(antennaConnectedChanged(bool)), this, SIGNAL(antennaConnectedChanged(bool)));
     connect(m_radioTuner, SIGNAL(availabilityChanged(QMultimedia::AvailabilityStatus)), this, SLOT(_q_availabilityChanged(QMultimedia::AvailabilityStatus)));
 
diff --git a/src/multimedia/camera/qcameraimagecapture.cpp b/src/multimedia/camera/qcameraimagecapture.cpp
index 0471ef3b0..409db4947 100644
--- a/src/multimedia/camera/qcameraimagecapture.cpp
+++ b/src/multimedia/camera/qcameraimagecapture.cpp
@@ -266,8 +266,8 @@ bool QCameraImageCapture::setMediaObject(QMediaObject *mediaObject)
                         this, SIGNAL(imageMetadataAvailable(int,QString,QVariant)));
                 connect(d->control, SIGNAL(imageAvailable(int,QVideoFrame)),
                         this, SIGNAL(imageAvailable(int,QVideoFrame)));
-                connect(d->control, SIGNAL(imageSaved(int, QString)),
-                        this, SIGNAL(imageSaved(int, QString)));
+                connect(d->control, SIGNAL(imageSaved(int,QString)),
+                        this, SIGNAL(imageSaved(int,QString)));
                 connect(d->control, SIGNAL(readyForCaptureChanged(bool)),
                         this, SLOT(_q_readyChanged(bool)));
                 connect(d->control, SIGNAL(error(int,int,QString)),
diff --git a/src/multimedia/playback/playlistfileparser.cpp b/src/multimedia/playback/playlistfileparser.cpp
index 1dc93aa7a..ae14d2159 100644
--- a/src/multimedia/playback/playlistfileparser.cpp
+++ b/src/multimedia/playback/playlistfileparser.cpp
@@ -396,8 +396,8 @@ void QPlaylistFileParserPrivate::processLine(int startIndex, int length)
         Q_ASSERT(m_currentParser);
         connect(m_currentParser, SIGNAL(newItem(QVariant)), q, SIGNAL(newItem(QVariant)));
         connect(m_currentParser, SIGNAL(finished()), q, SLOT(_q_handleParserFinished()));
-        connect(m_currentParser, SIGNAL(error(QPlaylistFileParser::ParserError, QString)),
-                q, SLOT(_q_handleParserError(QPlaylistFileParser::ParserError, QString)));
+        connect(m_currentParser, SIGNAL(error(QPlaylistFileParser::ParserError,QString)),
+                q, SLOT(_q_handleParserError(QPlaylistFileParser::ParserError,QString)));
     }
 
     QString line;
@@ -583,8 +583,8 @@ void QPlaylistFileParser::stop()
     if (d->m_currentParser) {
         disconnect(d->m_currentParser, SIGNAL(newItem(QVariant)), this, SIGNAL(newItem(QVariant)));
         disconnect(d->m_currentParser, SIGNAL(finished()), this, SLOT(_q_handleParserFinished()));
-        disconnect(d->m_currentParser, SIGNAL(error(QPlaylistFileParser::ParserError, QString)),
-                   this, SLOT(_q_handleParserError(QPlaylistFileParser::ParserError, QString)));
+        disconnect(d->m_currentParser, SIGNAL(error(QPlaylistFileParser::ParserError,QString)),
+                   this, SLOT(_q_handleParserError(QPlaylistFileParser::ParserError,QString)));
         d->m_currentParser->deleteLater();
         d->m_currentParser = 0;
     }
diff --git a/src/multimedia/playback/qmedianetworkplaylistprovider.cpp b/src/multimedia/playback/qmedianetworkplaylistprovider.cpp
index ca8e78b07..a8d8c4b04 100644
--- a/src/multimedia/playback/qmedianetworkplaylistprovider.cpp
+++ b/src/multimedia/playback/qmedianetworkplaylistprovider.cpp
@@ -113,11 +113,11 @@ QMediaNetworkPlaylistProvider::QMediaNetworkPlaylistProvider(QObject *parent)
     :QMediaPlaylistProvider(*new QMediaNetworkPlaylistProviderPrivate, parent)
 {
     d_func()->q_ptr = this;
-    connect(&d_func()->parser, SIGNAL(newItem(const QVariant&)),
-            this, SLOT(_q_handleNewItem(const QVariant&)));
+    connect(&d_func()->parser, SIGNAL(newItem(QVariant)),
+            this, SLOT(_q_handleNewItem(QVariant)));
     connect(&d_func()->parser, SIGNAL(finished()), this, SIGNAL(loaded()));
-    connect(&d_func()->parser, SIGNAL(error(QPlaylistFileParser::ParserError, const QString &)),
-            this, SLOT(_q_handleParserError(QPlaylistFileParser::ParserError, const QString &)));
+    connect(&d_func()->parser, SIGNAL(error(QPlaylistFileParser::ParserError,QString)),
+            this, SLOT(_q_handleParserError(QPlaylistFileParser::ParserError,QString)));
 }
 
 QMediaNetworkPlaylistProvider::~QMediaNetworkPlaylistProvider()
diff --git a/src/plugins/android/src/mediaplayer/qandroidmediaplayercontrol.cpp b/src/plugins/android/src/mediaplayer/qandroidmediaplayercontrol.cpp
index ce73263d3..7b0c58277 100644
--- a/src/plugins/android/src/mediaplayer/qandroidmediaplayercontrol.cpp
+++ b/src/plugins/android/src/mediaplayer/qandroidmediaplayercontrol.cpp
@@ -63,12 +63,12 @@ QAndroidMediaPlayerControl::QAndroidMediaPlayerControl(QObject *parent)
 {
     connect(mMediaPlayer, SIGNAL(bufferingUpdate(qint32)),
             this, SLOT(onBufferChanged(qint32)));
-    connect(mMediaPlayer, SIGNAL(info(qint32, qint32)),
-            this, SLOT(onInfo(qint32, qint32)));
-    connect(mMediaPlayer, SIGNAL(error(qint32, qint32)),
-            this, SLOT(onError(qint32, qint32)));
-    connect(mMediaPlayer, SIGNAL(mediaPlayerInfo(qint32, qint32)),
-            this, SLOT(onMediaPlayerInfo(qint32, qint32)));
+    connect(mMediaPlayer, SIGNAL(info(qint32,qint32)),
+            this, SLOT(onInfo(qint32,qint32)));
+    connect(mMediaPlayer, SIGNAL(error(qint32,qint32)),
+            this, SLOT(onError(qint32,qint32)));
+    connect(mMediaPlayer, SIGNAL(mediaPlayerInfo(qint32,qint32)),
+            this, SLOT(onMediaPlayerInfo(qint32,qint32)));
     connect(mMediaPlayer, SIGNAL(videoSizeChanged(qint32,qint32)),
             this, SLOT(onVideoSizeChanged(qint32,qint32)));
 }
diff --git a/src/plugins/directshow/camera/dsimagecapturecontrol.cpp b/src/plugins/directshow/camera/dsimagecapturecontrol.cpp
index f1332235f..e689b13d1 100644
--- a/src/plugins/directshow/camera/dsimagecapturecontrol.cpp
+++ b/src/plugins/directshow/camera/dsimagecapturecontrol.cpp
@@ -49,10 +49,10 @@ DSImageCaptureControl::DSImageCaptureControl(DSCameraSession *session)
     :QCameraImageCaptureControl(session), m_session(session), m_ready(false)
 {
     connect(m_session, SIGNAL(stateChanged(QCamera::State)), SLOT(updateState()));
-    connect(m_session, SIGNAL(imageCaptured(const int, QImage)),
-        this, SIGNAL(imageCaptured(const int, QImage)));
-    connect(m_session, SIGNAL(imageSaved(const int, const QString &)),
-            this, SIGNAL(imageSaved(const int, const QString &)));
+    connect(m_session, SIGNAL(imageCaptured(int,QImage)),
+        this, SIGNAL(imageCaptured(int,QImage)));
+    connect(m_session, SIGNAL(imageSaved(int,QString)),
+            this, SIGNAL(imageSaved(int,QString)));
     connect(m_session, SIGNAL(readyForCaptureChanged(bool)),
             this, SIGNAL(readyForCaptureChanged(bool)));
 }
diff --git a/src/plugins/gstreamer/camerabin/camerabinlocks.cpp b/src/plugins/gstreamer/camerabin/camerabinlocks.cpp
index 464fa8043..cf105d482 100644
--- a/src/plugins/gstreamer/camerabin/camerabinlocks.cpp
+++ b/src/plugins/gstreamer/camerabin/camerabinlocks.cpp
@@ -54,8 +54,8 @@ CameraBinLocks::CameraBinLocks(CameraBinSession *session)
      m_session(session),
      m_focus(m_session->cameraFocusControl())
 {
-    connect(m_focus, SIGNAL(_q_focusStatusChanged(QCamera::LockStatus, QCamera::LockChangeReason)),
-            this, SLOT(updateFocusStatus(QCamera::LockStatus, QCamera::LockChangeReason)));
+    connect(m_focus, SIGNAL(_q_focusStatusChanged(QCamera::LockStatus,QCamera::LockChangeReason)),
+            this, SLOT(updateFocusStatus(QCamera::LockStatus,QCamera::LockChangeReason)));
 }
 
 CameraBinLocks::~CameraBinLocks()
diff --git a/src/plugins/gstreamer/camerabin/camerabinresourcepolicy.cpp b/src/plugins/gstreamer/camerabin/camerabinresourcepolicy.cpp
index d6df4208e..d8f1616d9 100644
--- a/src/plugins/gstreamer/camerabin/camerabinresourcepolicy.cpp
+++ b/src/plugins/gstreamer/camerabin/camerabinresourcepolicy.cpp
@@ -65,7 +65,7 @@ CamerabinResourcePolicy::CamerabinResourcePolicy(QObject *parent) :
     m_resource->setAlwaysReply();
     m_resource->initAndConnect();
 
-    connect(m_resource, SIGNAL(resourcesGranted(const QList<ResourcePolicy::ResourceType>)),
+    connect(m_resource, SIGNAL(resourcesGranted(QList<ResourcePolicy::ResourceType>)),
             SLOT(handleResourcesGranted()));
     connect(m_resource, SIGNAL(resourcesDenied()), SIGNAL(resourcesDenied()));
     connect(m_resource, SIGNAL(lostResources()), SLOT(handleResourcesLost()));
diff --git a/src/plugins/gstreamer/camerabin/camerabuttonlistener_meego.cpp b/src/plugins/gstreamer/camerabin/camerabuttonlistener_meego.cpp
index 2e66360a9..84bcac9fc 100644
--- a/src/plugins/gstreamer/camerabin/camerabuttonlistener_meego.cpp
+++ b/src/plugins/gstreamer/camerabin/camerabuttonlistener_meego.cpp
@@ -54,7 +54,7 @@ CameraButtonListener::CameraButtonListener(QObject *parent) :
     m_shutterPressed(false)
 {
     m_keys = new MeeGo::QmKeys(this);
-    connect(m_keys, SIGNAL(keyEvent(MeeGo::QmKeys::Key, MeeGo::QmKeys::State)),
+    connect(m_keys, SIGNAL(keyEvent(MeeGo::QmKeys::Key,MeeGo::QmKeys::State)),
             this, SLOT(handleQmKeyEvent(MeeGo::QmKeys::Key,MeeGo::QmKeys::State)));
 }
 
diff --git a/src/plugins/resourcepolicy/resourcepolicyimpl.cpp b/src/plugins/resourcepolicy/resourcepolicyimpl.cpp
index aed9ccb09..0acabc001 100644
--- a/src/plugins/resourcepolicy/resourcepolicyimpl.cpp
+++ b/src/plugins/resourcepolicy/resourcepolicyimpl.cpp
@@ -61,7 +61,7 @@ ResourcePolicyImpl::ResourcePolicyImpl(QObject *parent)
 
     m_resourceSet->update();
 
-    connect(m_resourceSet, SIGNAL(resourcesGranted(const QList<ResourcePolicy::ResourceType>)),
+    connect(m_resourceSet, SIGNAL(resourcesGranted(QList<ResourcePolicy::ResourceType>)),
             this, SLOT(handleResourcesGranted()));
     connect(m_resourceSet, SIGNAL(resourcesDenied()),
             this, SLOT(handleResourcesDenied()));
diff --git a/src/plugins/wmf/decoder/mfdecoderservice.cpp b/src/plugins/wmf/decoder/mfdecoderservice.cpp
index 9a06eed81..7e9175d7a 100644
--- a/src/plugins/wmf/decoder/mfdecoderservice.cpp
+++ b/src/plugins/wmf/decoder/mfdecoderservice.cpp
@@ -64,4 +64,4 @@ void MFAudioDecoderService::releaseControl(QMediaControl *control)
     if (control && control->inherits("MFAudioDecoderControl")) {
         delete control;
     }
-}
\ No newline at end of file
+}
diff --git a/src/plugins/wmf/decoder/mfdecodersourcereader.cpp b/src/plugins/wmf/decoder/mfdecodersourcereader.cpp
index 0aa2cafb8..c26e3518f 100644
--- a/src/plugins/wmf/decoder/mfdecodersourcereader.cpp
+++ b/src/plugins/wmf/decoder/mfdecodersourcereader.cpp
@@ -196,4 +196,4 @@ STDMETHODIMP MFDecoderSourceReader::OnFlush(DWORD)
 STDMETHODIMP MFDecoderSourceReader::OnEvent(DWORD, IMFMediaEvent*)
 {
     return S_OK;
-}
\ No newline at end of file
+}
diff --git a/src/plugins/wmf/player/mfplayercontrol.cpp b/src/plugins/wmf/player/mfplayercontrol.cpp
index 68ffa7b6f..a50c213c4 100644
--- a/src/plugins/wmf/player/mfplayercontrol.cpp
+++ b/src/plugins/wmf/player/mfplayercontrol.cpp
@@ -58,7 +58,7 @@ MFPlayerControl::MFPlayerControl(MFPlayerSession *session)
     QObject::connect(m_session, SIGNAL(audioAvailable()), this, SLOT(handleAudioAvailable()));
     QObject::connect(m_session, SIGNAL(durationUpdate(qint64)), this, SLOT(handleDurationUpdate(qint64)));
     QObject::connect(m_session, SIGNAL(seekableUpdate(bool)), this, SLOT(handleSeekableUpdate(bool)));
-    QObject::connect(m_session, SIGNAL(error(QMediaPlayer::Error, QString, bool)), this, SLOT(handleError(QMediaPlayer::Error, QString, bool)));
+    QObject::connect(m_session, SIGNAL(error(QMediaPlayer::Error,QString,bool)), this, SLOT(handleError(QMediaPlayer::Error,QString,bool)));
     QObject::connect(m_session, SIGNAL(positionChanged(qint64)), this, SIGNAL(positionChanged(qint64)));
     QObject::connect(m_session, SIGNAL(volumeChanged(int)), this, SIGNAL(volumeChanged(int)));
     QObject::connect(m_session, SIGNAL(mutedChanged(bool)), this, SIGNAL(mutedChanged(bool)));
diff --git a/src/plugins/wmf/player/mfplayersession.cpp b/src/plugins/wmf/player/mfplayersession.cpp
index 04b46ec0d..183f0231d 100644
--- a/src/plugins/wmf/player/mfplayersession.cpp
+++ b/src/plugins/wmf/player/mfplayersession.cpp
@@ -93,7 +93,7 @@ MFPlayerSession::MFPlayerSession(MFPlayerService *playerService)
     , m_audioSampleGrabberNode(0)
     , m_videoProbeMFT(0)
 {
-    QObject::connect(this, SIGNAL(sessionEvent(IMFMediaEvent *)), this, SLOT(handleSessionEvent(IMFMediaEvent *)));
+    QObject::connect(this, SIGNAL(sessionEvent(IMFMediaEvent*)), this, SLOT(handleSessionEvent(IMFMediaEvent*)));
 
     m_pendingState = NoPending;
     ZeroMemory(&m_state, sizeof(m_state));