[shotwell] Revert "Render error messages larger and show icon"

[Jens Georg <jensgeorg src gnome org>]

commit 42e94cad8c87ec788e50d6a35ece48b6be79f44b
Author: Jens Georg <mail jensge org>
Date:   Sun May 6 08:58:25 2018 +0200

    Revert "Render error messages larger and show icon"
    
    This reverts commit 41d4f492b6a5ebafea243c1398ef3d25f24a6c50.

 src/CheckerboardLayout.vala |   35 ++++-------------------------------
 1 files changed, 4 insertions(+), 31 deletions(-)
---
diff --git a/src/CheckerboardLayout.vala b/src/CheckerboardLayout.vala
index 10660b4..7a1eb4a 100644
--- a/src/CheckerboardLayout.vala
+++ b/src/CheckerboardLayout.vala
@@ -1946,47 +1946,20 @@ public class CheckerboardLayout : Gtk.DrawingArea {
                     border_color, focus_color);
             }
         } else {
-            get_style_context().save();
-            get_style_context().add_class("label");
-            get_style_context().add_class("dim-label");
             // draw the message in the center of the window
             Pango.Layout pango_layout = create_pango_layout(message);
             int text_width, text_height;
-            Pango.AttrList list = new Pango.AttrList();
-            Pango.Attribute size = Pango.attr_scale_new(1.4);
-            list.insert(size.copy());
-            pango_layout.set_attributes(list);
             pango_layout.get_pixel_size(out text_width, out text_height);
-
+            
             get_allocation(out allocation);
-
+            
             int x = allocation.width - text_width;
             x = (x > 0) ? x / 2 : 0;
-
+            
             int y = allocation.height - text_height;
             y = (y > 0) ? y / 2 : 0;
-
-            double opacity = get_style_context().get_property("opacity", 
get_style_context().get_state()).get_double();
-            if (opacity < 1.0)
-                ctx.push_group();
-
+            
             get_style_context().render_layout(ctx, x, y, pango_layout);
-
-            if (opacity < 1.0) {
-                ctx.pop_group_to_source();
-                ctx.set_operator(Cairo.Operator.OVER);
-                ctx.paint_with_alpha(opacity);
-            }
-
-            try {
-                var icon = Gtk.IconTheme.get_default().load_icon("action-unavailable-symbolic", 128, 
Gtk.IconLookupFlags.GENERIC_FALLBACK);
-                int pix_x = (allocation.width - icon.width) / 2;
-                int pix_y = y - 20 - icon.height;
-                get_style_context().render_icon(ctx, icon, pix_x, pix_y);
-            } catch (Error err) {
-                critical("Failed to find icon: %s", err.message);
-            }
-            get_style_context().restore();
         }
         
         bool result = (base.draw != null) ? base.draw(ctx) : true;