Line-up interfaces to use size_t for GetCount()s.

[wxWidgets.git] / src / gtk / fontdlg.cpp

diff --git a/src/gtk/fontdlg.cpp b/src/gtk/fontdlg.cpp
index 9398504e6ec0eacf2babe9e1dd41215dea4d6bb7..407c6798c620de17fea36e414b7891938ab18987 100644 (file)
--- a/src/gtk/fontdlg.cpp
+++ b/src/gtk/fontdlg.cpp
@@ -25,13 +25,6 @@
 
 #include "wx/gtk/private.h"
 
-//-----------------------------------------------------------------------------
-// idle system
-//-----------------------------------------------------------------------------
-
-extern void wxapp_install_idle_handler();
-extern bool g_isIdle;
-
 //-----------------------------------------------------------------------------
 // "delete_event"
 //-----------------------------------------------------------------------------
@@ -124,14 +117,14 @@ bool wxFontDialog::DoCreate(wxWindow *parent)
 
     GtkFontSelectionDialog *sel = GTK_FONT_SELECTION_DIALOG(m_widget);
 
-    gtk_signal_connect( GTK_OBJECT(sel->ok_button), "clicked",
-      GTK_SIGNAL_FUNC(gtk_fontdialog_ok_callback), (gpointer*)this );
+    g_signal_connect (sel->ok_button, "clicked",
+                      G_CALLBACK (gtk_fontdialog_ok_callback), this);
 
-    gtk_signal_connect( GTK_OBJECT(sel->cancel_button), "clicked",
-      GTK_SIGNAL_FUNC(gtk_fontdialog_cancel_callback), (gpointer*)this );
+    g_signal_connect (sel->cancel_button, "clicked",
+                      G_CALLBACK (gtk_fontdialog_cancel_callback), this);
 
-    gtk_signal_connect( GTK_OBJECT(m_widget), "delete_event",
-        GTK_SIGNAL_FUNC(gtk_fontdialog_delete_callback), (gpointer)this );
+    g_signal_connect (m_widget, "delete_event",
+                      G_CALLBACK (gtk_fontdialog_delete_callback), this);
 
     wxFont font = m_fontData.GetInitialFont();
     if( font.Ok() )