Merge "VIGS: introduce frontends" into features/qt_dr

diff --cc tizen/src/display/qt5_supplement.cpp
Simple merge

diff --cc tizen/src/ui/mainwindow.cpp
Simple merge

diff --cc tizen/src/ui/mainwindow.h
index 43906dba592c8c650e04eabd30c3bf8a96e9ace2,281c99a277aa21130561e05dbbff2c36eed63c7a..fce8b77eab68f7555fbc04c50cebeb255d3afca3
--- 1/tizen/src/ui/mainwindow.h
--- 2/tizen/src/ui/mainwindow.h
+++ b/tizen/src/ui/mainwindow.h
@@@ -60,10 -59,9 +55,9 @@@ public slots
  
  protected:
      void resizeEvent(QResizeEvent *event);
 +    void closeEvent(QCloseEvent *);
  
-     void updateSkin();
      void setRegion(QImage baseImage);
 -    void closeEvent(QCloseEvent *);
      QLabel *label;
  
  private: