6 files changed, 0 insertions, 18 deletions
diff --git a/src/plugins/imageformats/gif/main.cpp b/src/plugins/imageformats/gif/main.cpp
index 9dd61c4499..28c7a3d333 100644
--- a/src/plugins/imageformats/gif/main.cpp
+++ b/src/plugins/imageformats/gif/main.cpp
@@ -62,11 +62,6 @@ QGifPlugin::~QGifPlugin()
 {
 }
 
-QStringList QGifPlugin::keys() const
-{
-    return QStringList() << QLatin1String("gif");
-}
-
 QImageIOPlugin::Capabilities QGifPlugin::capabilities(QIODevice *device, const QByteArray &format) const
 {
     if (format == "gif" || (device && device->isReadable() && QGifHandler::canRead(device)))
diff --git a/src/plugins/imageformats/gif/main.h b/src/plugins/imageformats/gif/main.h
index 97335b1968..51148684bd 100644
--- a/src/plugins/imageformats/gif/main.h
+++ b/src/plugins/imageformats/gif/main.h
@@ -57,7 +57,6 @@ public:
     QGifPlugin();
     ~QGifPlugin();
 
-    QStringList keys() const;
     Capabilities capabilities(QIODevice *device, const QByteArray &format) const;
     QImageIOHandler *create(QIODevice *device, const QByteArray &format = QByteArray()) const;
 };
diff --git a/src/plugins/imageformats/ico/main.cpp b/src/plugins/imageformats/ico/main.cpp
index 9c9525f48f..24138bfce3 100644
--- a/src/plugins/imageformats/ico/main.cpp
+++ b/src/plugins/imageformats/ico/main.cpp
@@ -45,11 +45,6 @@
 
 QT_BEGIN_NAMESPACE
 
-QStringList QICOPlugin::keys() const
-{
-    return QStringList() << QLatin1String("ico");
-}
-
 QImageIOPlugin::Capabilities QICOPlugin::capabilities(QIODevice *device, const QByteArray &format) const
 {
     if (format == "ico")
diff --git a/src/plugins/imageformats/ico/main.h b/src/plugins/imageformats/ico/main.h
index 6c7634002a..99e9338e31 100644
--- a/src/plugins/imageformats/ico/main.h
+++ b/src/plugins/imageformats/ico/main.h
@@ -56,7 +56,6 @@ class QICOPlugin : public QImageIOPlugin
     Q_OBJECT
     Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QImageIOHandlerFactoryInterface" FILE "ico.json")
 public:
-    QStringList keys() const;
     Capabilities capabilities(QIODevice *device, const QByteArray &format) const;
     QImageIOHandler *create(QIODevice *device, const QByteArray &format = QByteArray()) const;
 };
diff --git a/src/plugins/imageformats/jpeg/main.cpp b/src/plugins/imageformats/jpeg/main.cpp
index ecda04864b..aeea040261 100644
--- a/src/plugins/imageformats/jpeg/main.cpp
+++ b/src/plugins/imageformats/jpeg/main.cpp
@@ -50,11 +50,6 @@
 
 QT_BEGIN_NAMESPACE
 
-QStringList QJpegPlugin::keys() const
-{
-    return QStringList() << QLatin1String("jpeg") << QLatin1String("jpg");
-}
-
 QImageIOPlugin::Capabilities QJpegPlugin::capabilities(QIODevice *device, const QByteArray &format) const
 {
     if (format == "jpeg" || format == "jpg")
diff --git a/src/plugins/imageformats/jpeg/main.h b/src/plugins/imageformats/jpeg/main.h
index 8606eabdd9..99379a72d4 100644
--- a/src/plugins/imageformats/jpeg/main.h
+++ b/src/plugins/imageformats/jpeg/main.h
@@ -55,7 +55,6 @@ class QJpegPlugin : public QImageIOPlugin
     Q_OBJECT
     Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QImageIOHandlerFactoryInterface" FILE "jpeg.json")
 public:
-    QStringList keys() const;
     Capabilities capabilities(QIODevice *device, const QByteArray &format) const;
     QImageIOHandler *create(QIODevice *device, const QByteArray &format = QByteArray()) const;
 };