[gtk+] Remove various internal uses of deprecated api

[Matthias Clasen <matthiasc src gnome org>]

commit adc731fad922cb62f982fd753104bfd4365d02aa
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Nov 2 07:08:53 2011 -0400

    Remove various internal uses of deprecated api

 gtk/gtkaboutdialog.c |    2 +-
 gtk/gtkcolorsel.c    |   11 ++++++-----
 gtk/gtklinkbutton.c  |   13 +++++++++----
 3 files changed, 16 insertions(+), 10 deletions(-)
---
diff --git a/gtk/gtkaboutdialog.c b/gtk/gtkaboutdialog.c
index aaa82fb..6d916b6 100644
--- a/gtk/gtkaboutdialog.c
+++ b/gtk/gtkaboutdialog.c
@@ -2113,7 +2113,7 @@ text_view_new (GtkAboutDialog  *about,
   size = pango_font_description_get_size (gtk_style_context_get_font (context, state));
   font_desc = pango_font_description_new ();
   pango_font_description_set_size (font_desc, size * PANGO_SCALE_SMALL);
-  gtk_widget_modify_font (view, font_desc);
+  gtk_widget_override_font (view, font_desc);
   pango_font_description_free (font_desc);
 
   gtk_text_view_set_left_margin (text_view, 8);
diff --git a/gtk/gtkcolorsel.c b/gtk/gtkcolorsel.c
index d660672..32f18ce 100644
--- a/gtk/gtkcolorsel.c
+++ b/gtk/gtkcolorsel.c
@@ -1352,13 +1352,14 @@ palette_set_color (GtkWidget         *drawing_area,
                    gdouble           *color)
 {
   gdouble *new_color = g_new (double, 4);
-  GdkColor gdk_color;
+  GdkRGBA rgba;
 
-  gdk_color.red = UNSCALE (color[0]);
-  gdk_color.green = UNSCALE (color[1]);
-  gdk_color.blue = UNSCALE (color[2]);
+  rgba.red = color[0];
+  rgba.green = color[1];
+  rgba.blue = color[2];
+  rgba.alpha = 1;
 
-  gtk_widget_modify_bg (drawing_area, GTK_STATE_NORMAL, &gdk_color);
+  gtk_widget_override_background_color (drawing_area, GTK_STATE_FLAG_NORMAL, &rgba);
 
   if (GPOINTER_TO_INT (g_object_get_data (G_OBJECT (drawing_area), "color_set")) == 0)
     {
diff --git a/gtk/gtklinkbutton.c b/gtk/gtklinkbutton.c
index f072427..f17be71 100644
--- a/gtk/gtklinkbutton.c
+++ b/gtk/gtklinkbutton.c
@@ -307,6 +307,7 @@ set_link_color (GtkLinkButton *link_button)
 {
   GdkColor *link_color = NULL;
   GtkWidget *label;
+  GdkRGBA rgba;
 
   label = gtk_bin_get_child (GTK_BIN (link_button));
   if (!GTK_IS_LABEL (label))
@@ -327,10 +328,14 @@ set_link_color (GtkLinkButton *link_button)
 	link_color = (GdkColor *) &default_link_color;
     }
 
-  gtk_widget_modify_fg (label, GTK_STATE_NORMAL, link_color);
-  gtk_widget_modify_fg (label, GTK_STATE_ACTIVE, link_color);
-  gtk_widget_modify_fg (label, GTK_STATE_PRELIGHT, link_color);
-  gtk_widget_modify_fg (label, GTK_STATE_SELECTED, link_color);
+  rgba.red = link_color->red / 65535.;
+  rgba.green = link_color->green / 65535.;
+  rgba.blue = link_color->blue / 65535.;
+  rgba.alpha = 1;
+  gtk_widget_override_color (label, GTK_STATE_FLAG_NORMAL, &rgba);
+  gtk_widget_override_color (label, GTK_STATE_FLAG_ACTIVE, &rgba);
+  gtk_widget_override_color (label, GTK_STATE_FLAG_PRELIGHT, &rgba);
+  gtk_widget_override_color (label, GTK_STATE_FLAG_SELECTED, &rgba);
 
   if (link_color != &default_link_color &&
       link_color != &default_visited_link_color)