4 files changed, 27 insertions, 9 deletions
diff --git a/src/plugins/platforms/eglfs/qeglfsintegration.cpp b/src/plugins/platforms/eglfs/qeglfsintegration.cpp
index a6d964dcb0..45dccfa79f 100644
--- a/src/plugins/platforms/eglfs/qeglfsintegration.cpp
+++ b/src/plugins/platforms/eglfs/qeglfsintegration.cpp
@@ -80,13 +80,8 @@ static void *eglContextForContext(QOpenGLContext *context);
 QEglFSIntegration::QEglFSIntegration()
     : mFontDb(new QGenericUnixFontDatabase)
     , mServices(new QGenericUnixServices)
+    , mInputContext(0)
 {
-#if !defined(QT_NO_EVDEV) && (!defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK))
-    new QEvdevKeyboardManager(QLatin1String("EvdevKeyboard"), QString() /* spec */, this);
-    new QEvdevMouseManager(QLatin1String("EvdevMouse"), QString() /* spec */, this);
-    new QEvdevTouchScreenHandlerThread(QString() /* spec */, this);
-#endif
-
     QEglFSHooks::hooks()->platformInit();
 
     EGLint major, minor;
@@ -109,8 +104,6 @@ QEglFSIntegration::QEglFSIntegration()
 
     mScreen = new QEglFSScreen(mDisplay);
     screenAdded(mScreen);
-
-    mInputContext = QPlatformInputContextFactory::create();
 }
 
 QEglFSIntegration::~QEglFSIntegration()
@@ -170,6 +163,12 @@ QAbstractEventDispatcher *QEglFSIntegration::createEventDispatcher() const
     return createUnixEventDispatcher();
 }
 
+void QEglFSIntegration::initialize()
+{
+    mInputContext = QPlatformInputContextFactory::create();
+    createInputHandlers();
+}
+
 QVariant QEglFSIntegration::styleHint(QPlatformIntegration::StyleHint hint) const
 {
     switch (hint)
@@ -309,4 +308,13 @@ EGLConfig QEglFSIntegration::chooseConfig(EGLDisplay display, const QSurfaceForm
     return chooser.chooseConfig();
 }
 
+void QEglFSIntegration::createInputHandlers()
+{
+#if !defined(QT_NO_EVDEV) && (!defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK))
+    new QEvdevKeyboardManager(QLatin1String("EvdevKeyboard"), QString() /* spec */, this);
+    new QEvdevMouseManager(QLatin1String("EvdevMouse"), QString() /* spec */, this);
+    new QEvdevTouchScreenHandlerThread(QString() /* spec */, this);
+#endif
+}
+
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/eglfs/qeglfsintegration.h b/src/plugins/platforms/eglfs/qeglfsintegration.h
index 4e24e2f2f7..a6fcfc8427 100644
--- a/src/plugins/platforms/eglfs/qeglfsintegration.h
+++ b/src/plugins/platforms/eglfs/qeglfsintegration.h
@@ -68,6 +68,7 @@ public:
     QPlatformServices *services() const;
 
     QAbstractEventDispatcher *createEventDispatcher() const;
+    void initialize();
 
     QVariant styleHint(QPlatformIntegration::StyleHint hint) const;
 
@@ -86,6 +87,8 @@ public:
     QPlatformInputContext *inputContext() const { return mInputContext; }
 
 private:
+    void createInputHandlers();
+
     EGLDisplay mDisplay;
     QScopedPointer<QPlatformFontDatabase> mFontDb;
     QScopedPointer<QPlatformServices> mServices;
diff --git a/src/plugins/platforms/xcb/qxcbintegration.cpp b/src/plugins/platforms/xcb/qxcbintegration.cpp
index 2249446242..5168bd818b 100644
--- a/src/plugins/platforms/xcb/qxcbintegration.cpp
+++ b/src/plugins/platforms/xcb/qxcbintegration.cpp
@@ -172,7 +172,6 @@ QXcbIntegration::QXcbIntegration(const QStringList &parameters, int &argc, char
     }
 
     m_fontDatabase.reset(new QGenericUnixFontDatabase());
-    m_inputContext.reset(QPlatformInputContextFactory::create());
 }
 
 QXcbIntegration::~QXcbIntegration()
@@ -292,6 +291,13 @@ QAbstractEventDispatcher *QXcbIntegration::createEventDispatcher() const
     return createUnixEventDispatcher();
 }
 
+void QXcbIntegration::initialize()
+{
+    // Perform everything that may potentially need the event dispatcher (timers, socket
+    // notifiers) here instead of the constructor.
+    m_inputContext.reset(QPlatformInputContextFactory::create());
+}
+
 void QXcbIntegration::moveToScreen(QWindow *window, int screen)
 {
     Q_UNUSED(window);
diff --git a/src/plugins/platforms/xcb/qxcbintegration.h b/src/plugins/platforms/xcb/qxcbintegration.h
index 008d03fbcb..79fb1965c4 100644
--- a/src/plugins/platforms/xcb/qxcbintegration.h
+++ b/src/plugins/platforms/xcb/qxcbintegration.h
@@ -68,6 +68,7 @@ public:
 
     bool hasCapability(Capability cap) const;
     QAbstractEventDispatcher *createEventDispatcher() const;
+    void initialize();
 
     void moveToScreen(QWindow *window, int screen);