[gimp/gtk3-port: 72/227] app: port to GtkWidget::draw()

[Michael Natterer <mitch src gnome org>]

commit 3b5814ff125e874cb7bbeace83259694d4ab7e90
Author: Michael Natterer <mitch gimp org>
Date:   Thu Oct 21 13:15:52 2010 +0200

    app: port to GtkWidget::draw()

 app/widgets/gimphistogrameditor.c |   10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)
---
diff --git a/app/widgets/gimphistogrameditor.c b/app/widgets/gimphistogrameditor.c
index 5ee8272..b3044ef 100644
--- a/app/widgets/gimphistogrameditor.c
+++ b/app/widgets/gimphistogrameditor.c
@@ -62,7 +62,8 @@ static void     gimp_histogram_editor_menu_update   (GimpHistogramEditor *editor
 static void     gimp_histogram_editor_name_update   (GimpHistogramEditor *editor);
 static void     gimp_histogram_editor_info_update   (GimpHistogramEditor *editor);
 
-static gboolean gimp_histogram_view_expose          (GimpHistogramEditor *editor);
+static gboolean gimp_histogram_view_draw            (GimpHistogramEditor *editor,
+                                                     cairo_t             *cr);
 
 
 G_DEFINE_TYPE_WITH_CODE (GimpHistogramEditor, gimp_histogram_editor,
@@ -151,8 +152,8 @@ gimp_histogram_editor_init (GimpHistogramEditor *editor)
                             G_CALLBACK (gimp_histogram_editor_info_update),
                             editor);
 
-  g_signal_connect_swapped (view, "expose-event",
-                            G_CALLBACK (gimp_histogram_view_expose),
+  g_signal_connect_swapped (view, "draw",
+                            G_CALLBACK (gimp_histogram_view_draw),
                             editor);
 
   table = gtk_table_new (3, 4, FALSE);
@@ -564,7 +565,8 @@ gimp_histogram_editor_info_update (GimpHistogramEditor *editor)
 }
 
 static gboolean
-gimp_histogram_view_expose (GimpHistogramEditor *editor)
+gimp_histogram_view_draw (GimpHistogramEditor *editor,
+                          cairo_t             *cr)
 {
   gimp_histogram_editor_validate (editor);