[epiphany] find: Fix find after 263ebb1dde77e233ba8b94ea0d4ac5f55eac35c5

[Carlos Garcia Campos <carlosgc src gnome org>]

commit f064aacf84e176d4c1c25363612b80ec014b4b64
Author: Carlos Garcia Campos <cgarcia igalia com>
Date:   Sat Nov 21 11:11:58 2015 +0100

    find: Fix find after 263ebb1dde77e233ba8b94ea0d4ac5f55eac35c5
    
    In 263ebb1dde77e233ba8b94ea0d4ac5f55eac35c5 the virtual signals for next
    and previous were removed claiming that they were unused, but they were
    indeed used to do the find next/previous. Now we never call
    webkit_find_controller_search_next/previous because we simply emit NEXT
    and PREVIOUS signals that nobody connect to, and the default handlers
    were removed. So, since thouse signals are indeed unused now, I have
    removed them and instead ephy_find_toolbar_find_next/previous anc called
    directly.

 embed/ephy-find-toolbar.c |   36 ++++--------------------------------
 1 files changed, 4 insertions(+), 32 deletions(-)
---
diff --git a/embed/ephy-find-toolbar.c b/embed/ephy-find-toolbar.c
index 4dfc9c6..ed524a6 100644
--- a/embed/ephy-find-toolbar.c
+++ b/embed/ephy-find-toolbar.c
@@ -65,8 +65,6 @@ static GParamSpec *obj_properties[LAST_PROP];
 
 enum
 {
-       NEXT,
-       PREVIOUS,
        CLOSE,
        LAST_SIGNAL
 };
@@ -169,18 +167,6 @@ tab_search_key_press_cb (WebKitWebView *web_view,
        return FALSE;
 }
 
-static void
-find_next_cb (EphyFindToolbar *toolbar)
-{
-       g_signal_emit (toolbar, signals[NEXT], 0);
-}
-
-static void
-find_prev_cb (EphyFindToolbar *toolbar)
-{
-       g_signal_emit (toolbar, signals[PREVIOUS], 0);
-}
-
 static gboolean
 str_has_uppercase (const char *str)
 {
@@ -317,7 +303,7 @@ entry_key_press_event_cb (GtkEntry *entry,
                  event->keyval == GDK_KEY_ISO_Enter))
        {
                handled = TRUE;
-               g_signal_emit (toolbar, signals[PREVIOUS], 0);
+                ephy_find_toolbar_find_previous (toolbar);
        }
 
        return handled;
@@ -333,7 +319,7 @@ entry_activate_cb (GtkWidget *entry,
        }
        else
        {
-               g_signal_emit (toolbar, signals[NEXT], 0);
+                ephy_find_toolbar_find_next (toolbar);
        }
 }
 
@@ -470,9 +456,9 @@ ephy_find_toolbar_init (EphyFindToolbar *toolbar)
        g_signal_connect (toolbar->entry, "activate",
                          G_CALLBACK (entry_activate_cb), toolbar);
        g_signal_connect_swapped (toolbar->next, "clicked",
-                                 G_CALLBACK (find_next_cb), toolbar);
+                                 G_CALLBACK (ephy_find_toolbar_find_next), toolbar);
        g_signal_connect_swapped (toolbar->prev, "clicked",
-                                 G_CALLBACK (find_prev_cb), toolbar);
+                                 G_CALLBACK (ephy_find_toolbar_find_previous), toolbar);
        gtk_search_bar_connect_entry (GTK_SEARCH_BAR (toolbar),
                                      GTK_ENTRY (toolbar->entry));
 
@@ -554,20 +540,6 @@ ephy_find_toolbar_class_init (EphyFindToolbarClass *klass)
        widget_class->draw = ephy_find_toolbar_draw;
        widget_class->grab_focus = ephy_find_toolbar_grab_focus;
 
-       signals[NEXT] =
-               g_signal_new ("next",
-                             G_OBJECT_CLASS_TYPE (object_class),
-                             G_SIGNAL_RUN_FIRST,
-                             0, NULL, NULL, NULL,
-                             G_TYPE_NONE, 0);
-
-       signals[PREVIOUS] =
-               g_signal_new ("previous",
-                             G_OBJECT_CLASS_TYPE (object_class),
-                             G_SIGNAL_RUN_FIRST,
-                             0, NULL, NULL, NULL,
-                             G_TYPE_NONE, 0);
-
        signals[CLOSE] =
                g_signal_new ("close",
                              G_OBJECT_CLASS_TYPE (object_class),