[evince] Hide search bar when entering presentation mode

[Carlos Garcia Campos <carlosgc src gnome org>]

commit a4b6f7ca00e08f84678e518c904f982b41fe7614
Author: Simon Nagl <simonnagl aim com>
Date:   Fri Dec 2 22:46:53 2016 +0100

    Hide search bar when entering presentation mode
    
    Before fix:
    1. Press Ctrl+f to display search bar
    2. Press F5 to enter presentation mode
    -> Search bar is still there but without feedback on the document.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=645976 descides:
    "Search is not supposed to work in presentation mode, so the find bar shoudn't be displayed."
    
    This commit hides the search bar before entering presentation mode.
    
    https://bugzilla.gnome.org//show_bug.cgi?id=775536

 shell/ev-window.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/shell/ev-window.c b/shell/ev-window.c
index 162b63e..06dcf25 100644
--- a/shell/ev-window.c
+++ b/shell/ev-window.c
@@ -4271,6 +4271,8 @@ ev_window_run_presentation (EvWindow *window)
        if (EV_WINDOW_IS_PRESENTATION (window))
                return;
 
+       ev_window_close_find_bar (window);
+
        if (ev_document_model_get_fullscreen (window->priv->model)) {
                ev_window_stop_fullscreen (window, FALSE);
                fullscreen_window = FALSE;