diff -r 3a1981621de5 -r d26e0b6b9d2c pidgin/gtkimhtml.c
--- a/pidgin/gtkimhtml.c	Fri Oct 14 19:24:43 2011 +0000
+++ b/pidgin/gtkimhtml.c	Sat Oct 15 23:11:35 2011 +0000
@@ -83,6 +83,36 @@
 	GtkTextMark *mark;
 };
 
+struct _GtkIMHtmlScalable {
+	void (*scale)(struct _GtkIMHtmlScalable *, int, int);
+	void (*add_to)(struct _GtkIMHtmlScalable *, GtkIMHtml *, GtkTextIter *);
+	void (*free)(struct _GtkIMHtmlScalable *);
+};
+
+struct _GtkIMHtmlHr {
+	GtkIMHtmlScalable scalable;
+	GtkWidget *sep;
+};
+
+struct _GtkIMHtmlImage {
+	GtkIMHtmlScalable scalable;
+	GtkImage *image; /**< Contains the scaled version of this pixbuf. */
+	GdkPixbuf *pixbuf; /**< The original pixbuf, before any scaling. */
+	GtkTextMark *mark;
+	gchar *filename;
+	int width;
+	int height;
+	int id;
+	GtkWidget *filesel;
+};
+
+struct _GtkIMHtmlAnimation {
+	GtkIMHtmlImage imhtmlimage;
+	GdkPixbufAnimation *anim; /**< The original animation, before any scaling. */
+	GdkPixbufAnimationIter *iter;
+	guint timer;
+};
+
 struct _GtkIMHtmlLink
 {
 	GtkIMHtml *imhtml;
@@ -90,6 +120,12 @@
 	GtkTextTag *tag;
 };
 
+struct _GtkSmileyTree {
+	GString *values;
+	GtkSmileyTree **children;
+	GtkIMHtmlSmiley *image;
+};
+
 typedef struct {
 	char *name;
 	int length;