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| author | Jeffrey Stedfast <fejj@ximian.com> | 2002-04-20 08:41:25 +0800 |
|---|---|---|
| committer | Jeffrey Stedfast <fejj@src.gnome.org> | 2002-04-20 08:41:25 +0800 |
| commit | 5d8a4ea16f86e62f1c14c5acffb075aa59e1aa5a (patch) | |
| tree | 08790d6e5891e6e1e3b211d64758436936a314e9 /mail/mail-display.c | |
| parent | 4cd8394cf68e5c58bb462e057ce3bac41032f3c1 (diff) | |
| download | gsoc2013-evolution-5d8a4ea16f86e62f1c14c5acffb075aa59e1aa5a.tar.gz gsoc2013-evolution-5d8a4ea16f86e62f1c14c5acffb075aa59e1aa5a.tar.zst gsoc2013-evolution-5d8a4ea16f86e62f1c14c5acffb075aa59e1aa5a.zip | |
Ref the html object here, this is an async handler so it's possible for
2002-04-19 Jeffrey Stedfast <fejj@ximian.com>
* mail-display.c (stream_write_or_redisplay_when_loaded): Ref the
html object here, this is an async handler so it's possible for
our caller (or someone else) to unref the html object before we
finish.
(load_content_free): Unref the async handler's ref of the html
object here.
(mail_display_new): Ref the html widget here so that we can be
sure that so long as the mail-display is "alive", so is the html
object. See bug #22328 for details. Basically, the message-browser
is being closed before the message gets loaded and so the html
object was being destroyed but the mail-display was still alive.
(mail_display_destroy): Unref the html object when the
mail-display is destroyed.
svn path=/trunk/; revision=16544
Diffstat (limited to 'mail/mail-display.c')
| -rw-r--r-- | mail/mail-display.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/mail/mail-display.c b/mail/mail-display.c index a4d3ae65bd..cabab31feb 100644 --- a/mail/mail-display.c +++ b/mail/mail-display.c @@ -1355,6 +1355,7 @@ load_content_free (struct _mail_msg *mm) struct _load_content_msg *m = (struct _load_content_msg *)mm; g_free (m->url); + gtk_object_unref (GTK_OBJECT (m->html)); gtk_object_unref (GTK_OBJECT (m->display)); camel_object_unref (CAMEL_OBJECT (m->message)); } @@ -1396,6 +1397,7 @@ stream_write_or_redisplay_when_loaded (MailDisplay *md, m->display = md; gtk_object_ref (GTK_OBJECT (m->display)); m->html = html; + gtk_object_ref (GTK_OBJECT (html)); m->handle = handle; m->url = g_strdup (url); m->redisplay_counter = md->redisplay_counter; @@ -1682,7 +1684,9 @@ static void mail_display_destroy (GtkObject *object) { MailDisplay *mail_display = MAIL_DISPLAY (object); - + + gtk_object_unref (GTK_OBJECT (mail_display->html)); + g_free (mail_display->charset); g_free (mail_display->selection); g_free (mail_display->followup); @@ -2289,6 +2293,7 @@ mail_display_new (void) mail_display->scroll = E_SCROLL_FRAME (scroll); mail_display->html = GTK_HTML (html); + gtk_object_ref (GTK_OBJECT (mail_display->html)); mail_display->last_active = NULL; mail_display->data = g_new0 (GData *, 1); g_datalist_init (mail_display->data); |