[evince/outline_search_improvements: 3/8] use the same term for the Outline sidebar

[Germán Poo-Caamaño <gpoo src gnome org>]

commit 02efeed5b13fc18915c78cc85c7daf7e9fee0a1f
Author: Nelson Benítez León <nbenitezl gmail com>
Date:   Wed Jun 22 13:50:53 2022 +0100

    use the same term for the Outline sidebar
    
    Sidebar links is labeled in the ui as 'Outline'
    but in a tooltip is also referred as 'Index',
    so let's use the same term all across Evince.

 previewer/ev-previewer-toolbar.c | 2 +-
 shell/ev-toolbar.c               | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/previewer/ev-previewer-toolbar.c b/previewer/ev-previewer-toolbar.c
index 09567c7df..c6d778a92 100644
--- a/previewer/ev-previewer-toolbar.c
+++ b/previewer/ev-previewer-toolbar.c
@@ -109,7 +109,7 @@ ev_previewer_toolbar_constructed (GObject *object)
         /* Page selector */
         priv->page_selector = GTK_WIDGET (g_object_new (EV_TYPE_PAGE_ACTION_WIDGET, NULL));
         gtk_widget_set_tooltip_text (priv->page_selector,
-                                     _("Select page or search in the index"));
+                                     _("Select page or search in the outline"));
         atk_object_set_name (gtk_widget_get_accessible (priv->page_selector),
                              _("Select page"));
         ev_page_action_widget_set_model (EV_PAGE_ACTION_WIDGET (priv->page_selector),
diff --git a/shell/ev-toolbar.c b/shell/ev-toolbar.c
index e934bad59..8b697a615 100644
--- a/shell/ev-toolbar.c
+++ b/shell/ev-toolbar.c
@@ -215,7 +215,7 @@ ev_toolbar_constructed (GObject *object)
         /* Page selector */
         /* Use EvPageActionWidget for now, since the page selector action is also used by the previewer */
         tool_item = GTK_WIDGET (g_object_new (EV_TYPE_PAGE_ACTION_WIDGET, NULL));
-        gtk_widget_set_tooltip_text (tool_item, _("Select page or search in the index"));
+        gtk_widget_set_tooltip_text (tool_item, _("Select page or search in the outline"));
         atk_object_set_name (gtk_widget_get_accessible (tool_item), _("Select page"));
         priv->page_selector = tool_item;
         ev_page_action_widget_set_model (EV_PAGE_ACTION_WIDGET (tool_item),