iOS: Detect external screen connections and expose as additional QScreen

The additional QScreen can not be used for anything yet, since we don't
set up a window and root view controller for it.

Change-Id: I335b796bdd89fc58a27ec4e20c5ed355be0cab66
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/src/plugins/platforms/ios/qiosintegration.h b/src/plugins/platforms/ios/qiosintegration.h
index d0183af99d..89ca0349d9 100644
--- a/src/plugins/platforms/ios/qiosintegration.h
+++ b/src/plugins/platforms/ios/qiosintegration.h
@@ -84,13 +84,14 @@ public:
     QTouchDevice *touchDevice();
     QPlatformAccessibility *accessibility() const Q_DECL_OVERRIDE;
 
+    void addScreen(QPlatformScreen *screen) { screenAdded(screen); }
+
     static QIOSIntegration *instance();
 
 private:
     QPlatformFontDatabase *m_fontDatabase;
     QPlatformClipboard *m_clipboard;
     QPlatformInputContext *m_inputContext;
-    QPlatformScreen *m_screen;
     QTouchDevice *m_touchDevice;
     QIOSApplicationState m_applicationState;
     QIOSServices *m_platformServices;