msw : support for vout_window_SetFullscreen

This patch opts for the new vout_window_SetFullscreen when a vout window
provider is available and keeps on the old way otherwise

modules/video_output/msw/common.c

@@ -155,7 +155,7 @@ void CommonManage(vout_display_t *vd)
 
     /* If we do not control our window, we check for geometry changes
      * ourselves because the parent might not send us its events. */
-    if (sys->hparent && !vd->cfg->is_fullscreen) {
+    if (sys->hparent) {
         RECT rect_parent;
         POINT point;
 

modules/video_output/msw/common_vo.c

@@ -142,7 +142,7 @@ void CommonManage( vout_thread_t *p_vout )
 {
     /* If we do not control our window, we check for geometry changes
      * ourselves because the parent might not send us its events. */
-    if( p_vout->p_sys->hparent && !p_vout->b_fullscreen )
+    if( p_vout->p_sys->hparent )
     {
         RECT rect_parent;
         POINT point;
@@ -606,6 +606,13 @@ void Win32ToggleFullscreen( vout_thread_t *p_vout )
 
     p_vout->b_fullscreen = ! p_vout->b_fullscreen;
 
+    if( p_vout->p_sys->parent_window )
+    {
+        vout_window_SetFullScreen( p_vout->p_sys->parent_window,
+                                   p_vout->b_fullscreen );
+        return;
+    }
+
     /* We want to go to Fullscreen */
     if( p_vout->b_fullscreen )
     {