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| author | Alejandro Piñeiro <[email protected]> | 2014-04-11 17:08:17 +0200 |
|---|---|---|
| committer | raveit65 <[email protected]> | 2017-11-27 10:13:51 +0100 |
| commit | 806e8143f1f4e46a2e46c1ebe8dd337740505685 (patch) | |
| tree | 159066f13b00d28ce40e1bfc58d7e408a990644e /libview/ev-view-accessible.c | |
| parent | ce4c2292416969901af2c55735905fae5b7ed594 (diff) | |
| download | atril-806e8143f1f4e46a2e46c1ebe8dd337740505685.tar.bz2 atril-806e8143f1f4e46a2e46c1ebe8dd337740505685.tar.xz | |
a11y: ensure text cached when you request an EvPageAccessible
https://bugzilla.gnome.org/show_bug.cgi?id=724965
origin commit:
https://git.gnome.org/browse/evince/commit/?h=gnome-3-14&id=b5fc924
Diffstat (limited to 'libview/ev-view-accessible.c')
| -rw-r--r-- | libview/ev-view-accessible.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libview/ev-view-accessible.c b/libview/ev-view-accessible.c index ae55ddd4..2932c5e1 100644 --- a/libview/ev-view-accessible.c +++ b/libview/ev-view-accessible.c @@ -138,11 +138,21 @@ ev_view_accessible_ref_child (AtkObject *obj, gint i) { EvViewAccessible *self; + EvView *view; g_return_val_if_fail (EV_IS_VIEW_ACCESSIBLE (obj), NULL); self = EV_VIEW_ACCESSIBLE (obj); g_return_val_if_fail (i >= 0 || i < ev_view_accessible_get_n_pages (self), NULL); + view = EV_VIEW (gtk_accessible_get_widget (GTK_ACCESSIBLE (obj))); + if (view == NULL) + return NULL; + + /* If a given page is requested, we assume that the text would + * be requested soon, so we need to be sure that is cached.*/ + if (view->page_cache) + ev_page_cache_ensure_page (view->page_cache, i); + return g_object_ref (g_ptr_array_index (self->priv->children, i)); } |