tests: Drop testpixbuf-scale

This looks like a GdkPixbuf utility, and we
are moving away from GdkPixbuf anyway.

See: #2738

diff --git a/tests/meson.build b/tests/meson.build
index 6ffb10378fa21ddbcf40b2052bcdeee910acb500..c97a8ba4d07282901d56657b90f18e50ecb69fcb 100644 (file)
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -100,7 +100,6 @@ gtk_tests = [
   ['testsensitive'],
   ['testtextview'],
   ['testtextview2'],
-  ['testpixbuf-scale'],
   ['testgmenu'],
   ['testlogout'],
   ['teststack'],

diff --git a/tests/testpixbuf-scale.c b/tests/testpixbuf-scale.c
deleted file mode 100644 (file)
index 2a67078..0000000
--- a/tests/testpixbuf-scale.c
+++ /dev/null
@@ -1,160 +0,0 @@
-#include "config.h"
-#include <gtk/gtk.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-
-GdkInterpType interp_type = GDK_INTERP_BILINEAR;
-int overall_alpha = 255;
-GdkPixbuf *pixbuf;
-GtkWidget *darea;
-  
-static void
-set_interp_type (GtkWidget *widget, gpointer data)
-{
-  guint types[] = { GDK_INTERP_NEAREST,
-                    GDK_INTERP_BILINEAR,
-                    GDK_INTERP_TILES,
-                    GDK_INTERP_HYPER };
-
-  interp_type = types[gtk_combo_box_get_active (GTK_COMBO_BOX (widget))];
-  gtk_widget_queue_draw (darea);
-}
-
-static void
-overall_changed_cb (GtkAdjustment *adjustment, gpointer data)
-{
-  if (gtk_adjustment_get_value (adjustment) != overall_alpha)
-    {
-      overall_alpha = gtk_adjustment_get_value (adjustment);
-      gtk_widget_queue_draw (darea);
-    }
-}
-
-static void
-draw_func (GtkDrawingArea *area,
-           cairo_t        *cr,
-           int             width,
-           int             height,
-           gpointer        data)
-{
-  GdkPixbuf *dest;
-
-  dest = gdk_pixbuf_new (GDK_COLORSPACE_RGB, FALSE, 8, width, height);
-
-  gdk_pixbuf_composite_color (pixbuf, dest,
-                             0, 0, width, height,
-                             0, 0,
-                              (double) width / gdk_pixbuf_get_width (pixbuf),
-                              (double) height / gdk_pixbuf_get_height (pixbuf),
-                             interp_type, overall_alpha,
-                             0, 0, 16, 0xaaaaaa, 0x555555);
-
-  gdk_cairo_set_source_pixbuf (cr, dest, 0, 0);
-  cairo_paint (cr);
-
-  g_object_unref (dest);
-}
-
-static void
-quit_cb (GtkWidget *widget,
-         gpointer   data)
-{
-  gboolean *done = data;
-
-  *done = TRUE;
-
-  g_main_context_wakeup (NULL);
-}
-
-int
-main(int argc, char **argv)
-{
-       GtkWidget *window, *vbox;
-        GtkWidget *combo_box;
-       GtkWidget *hbox, *label, *hscale;
-       GtkAdjustment *adjustment;
-       GtkRequisition scratch_requisition;
-        const gchar *creator;
-        GError *error;
-        gboolean done = FALSE;
-
-       gtk_init ();
-
-       if (argc != 2) {
-               fprintf (stderr, "Usage: testpixbuf-scale FILE\n");
-               exit (1);
-       }
-
-        error = NULL;
-       pixbuf = gdk_pixbuf_new_from_file (argv[1], &error);
-       if (!pixbuf) {
-               fprintf (stderr, "Cannot load image: %s\n",
-                         error->message);
-                g_error_free (error);
-               exit(1);
-       }
-
-        creator = gdk_pixbuf_get_option (pixbuf, "tEXt::Software");
-        if (creator)
-                g_print ("%s was created by '%s'\n", argv[1], creator);
-
-       window = gtk_window_new ();
-       g_signal_connect (window, "destroy",
-                         G_CALLBACK (quit_cb), &done);
-       
-       vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
-       gtk_window_set_child (GTK_WINDOW (window), vbox);
-
-        combo_box = gtk_combo_box_text_new ();
-
-        gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), "NEAREST");
-        gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), "BILINEAR");
-        gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), "TILES");
-        gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), "HYPER");
-
-        gtk_combo_box_set_active (GTK_COMBO_BOX (combo_box), 1);
-
-        g_signal_connect (combo_box, "changed",
-                          G_CALLBACK (set_interp_type),
-                          NULL);
-
-        gtk_widget_set_halign (combo_box, GTK_ALIGN_START);
-       gtk_box_append (GTK_BOX (vbox), combo_box);
-
-       hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 4);
-       gtk_box_append (GTK_BOX (vbox), hbox);
-
-       label = gtk_label_new ("Overall Alpha:");
-       gtk_box_append (GTK_BOX (hbox), label);
-
-       adjustment = gtk_adjustment_new (overall_alpha, 0, 255, 1, 10, 0);
-       g_signal_connect (adjustment, "value_changed",
-                         G_CALLBACK (overall_changed_cb), NULL);
-
-       hscale = gtk_scale_new (GTK_ORIENTATION_HORIZONTAL, adjustment);
-       gtk_scale_set_digits (GTK_SCALE (hscale), 0);
-        gtk_widget_set_hexpand (hscale, TRUE);
-       gtk_box_append (GTK_BOX (hbox), hscale);
-
-       /* Compute the size without the drawing area, so we know how big to make the default size */
-        gtk_widget_get_preferred_size ( (vbox),
-                                   &scratch_requisition, NULL);
-
-       darea = gtk_drawing_area_new ();
-        gtk_widget_set_hexpand (darea, TRUE);
-       gtk_box_append (GTK_BOX (vbox), darea);
-
-        gtk_drawing_area_set_draw_func (GTK_DRAWING_AREA (darea), draw_func, NULL, NULL);
-
-       gtk_window_set_default_size (GTK_WINDOW (window),
-                                    gdk_pixbuf_get_width (pixbuf),
-                                    scratch_requisition.height + gdk_pixbuf_get_height (pixbuf));
-       
-       gtk_widget_show (window);
-
-        while (!done)
-                g_main_context_iteration (NULL, TRUE);
-
-       return 0;
-}