Use wxCONTROL_SPECIAL to denote first header button

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58298 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/gtk/renderer.cpp b/src/gtk/renderer.cpp
index 34554c2b63377b0ba3fddcdbd69906589ea8fb3d..f6dde4676e1dd9760b3f239376af9073563cca43 100644 (file)
--- a/src/gtk/renderer.cpp
+++ b/src/gtk/renderer.cpp
@@ -171,6 +171,8 @@ wxRendererGTK::DrawHeaderButton(wxWindow *win,
 {
 
     GtkWidget *button = wxGTKPrivate::GetHeaderButtonWidget();
+    if (flags & wxCONTROL_SPECIAL)
+        button = wxGTKPrivate::GetHeaderButtonWidgetFirst();
 
     GdkWindow* gdk_window = wxGetGdkWindowForDC(win, dc);
     wxASSERT_MSG( gdk_window,