Minor EMailReader cleanup.

Add a load_string() method to EWebView.  Have EMailDisplay override
load_string() and check that the formatter is not busy before loading
the string.  Have EMailReader call e_web_view_load_string() directly
on the EMailDisplay instance, and eliminate update_webview_content().

1 files changed, 2 insertions, 0 deletions

diff --git a/widgets/misc/e-web-view.h b/widgets/misc/e-web-view.h
index 0fea6eb3cf..7d8eb4c8d0 100644
--- a/widgets/misc/e-web-view.h
+++ b/widgets/misc/e-web-view.h
@@ -69,6 +69,8 @@ struct _EWebViewClass {
 	gchar *		(*extract_uri)		(EWebView *web_view,
 						 GdkEventButton *event,
 						 GtkHTML *frame);
+	void		(*load_string)		(EWebView *web_view,
+						 const gchar *load_string);
 
 	/* Signals */
 	void		(*copy_clipboard)	(EWebView *web_view);