[gtk+] gtk-demo: Tweak the markup demo

[Matthias Clasen <matthiasc src gnome org>]

commit 94120094ab14653b24d0d9f858604fbefaa455cd
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Jul 29 19:05:25 2015 -0400

    gtk-demo: Tweak the markup demo

 demos/gtk-demo/markup.c   |    2 +-
 demos/gtk-demo/markup.txt |    9 +++++----
 2 files changed, 6 insertions(+), 5 deletions(-)
---
diff --git a/demos/gtk-demo/markup.c b/demos/gtk-demo/markup.c
index 8ac49c1..2934a52 100644
--- a/demos/gtk-demo/markup.c
+++ b/demos/gtk-demo/markup.c
@@ -25,7 +25,7 @@ do_markup (GtkWidget *do_widget)
       window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
       gtk_window_set_screen (GTK_WINDOW (window),
                              gtk_widget_get_screen (do_widget));
-      gtk_window_set_default_size (GTK_WINDOW (window), 450, 400);
+      gtk_window_set_default_size (GTK_WINDOW (window), 450, 450);
       g_signal_connect (window, "destroy",
                         G_CALLBACK (gtk_widget_destroyed), &window);
 
diff --git a/demos/gtk-demo/markup.txt b/demos/gtk-demo/markup.txt
index 2ad2431..feece2c 100644
--- a/demos/gtk-demo/markup.txt
+++ b/demos/gtk-demo/markup.txt
@@ -1,15 +1,16 @@
 
 Text sizes: <span size="xx-small">tiny</span> <span size="x-small">very small</span> <span 
size="small">small</span> <span size="medium">normal</span> <span size="large">large</span> <span 
size="x-large">very large</span> <span size="xx-large">huge</span>
 
+Text <span color="gray">c<span color="green">o</span>l<span color="tomato">o</span>rs</span>
+
 Colorful <span underline="low" underline-color="blue"><span underline="double" 
underline-color="red">under</span>lines</span>
 
 Colorful <span strikethrough="true" strikethrough-color="magenta">strikethroughs</span>
 
-Text <span color="gray">c<span color="green">o</span>l<span color="tomato">o</span>rs</span>
-
-More superscripts: 2<span rise="8000" size="smaller">2<span rise="14000" size="smaller">2</span></span>
+Superscripts and subscripts: 𝜀<span rise="-6000" size="x-small" font_desc="italic">0</span> = 𝜔<span 
rise="8000" size="smaller">𝜔<span rise="14000" size="smaller">𝜔<span rise="20000">.<span rise="23000">.<span 
rise="26000">.</span></span></span></span></span>
 
 <span letter_spacing="3000">Letterspacing</span>
 
-OpenType font features such as ligatures: <span font_desc="sans regular" font_features="dlig=0">feast</span> 
versus <span font_desc="sans regular" font_features="dlig=1">feast</span>
+OpenType font features: <span font_desc="sans regular" font_features="dlig=0">feast</span> versus <span 
font_desc="sans regular" font_features="dlig=1">feast</span>
+
 Shortcuts: <tt>Monospace</tt> – <b>Bold</b> – <i>Italic</i> – <big>Big</big> – <small>Small</small> – 
<u>Underlined</u> – <s>Strikethrough</s> – Super<sup>script</sup> – Sub<sub>script</sub>