Make frontends depend on just libev. Rework and group CFLAGS/LIBS

[evince.git] / shell / ev-view.c

diff --git a/shell/ev-view.c b/shell/ev-view.c
index 131966b9c16af5d93ae8b86fdf775bfaf2e48add..8e494adedc1a527007b1860ddb634a725c1dc06a 100644 (file)
--- a/shell/ev-view.c
+++ b/shell/ev-view.c
@@ -371,7 +371,11 @@ scroll_to_current_page (EvView *view, GtkOrientation orientation)
 {
        GdkRectangle page_area;
        GtkBorder border;
-       
+
+       if (view->document == NULL) {
+               return;
+       }
+
        get_page_extents (view, view->current_page, &page_area, &border);
 
        if (orientation == GTK_ORIENTATION_VERTICAL) {
@@ -2095,6 +2099,14 @@ ev_view_get_zoom (EvView *view)
        return view->scale;
 }
 
+gboolean
+ev_view_get_continuous (EvView *view)
+{
+       g_return_val_if_fail (EV_IS_VIEW (view), FALSE);
+
+       return view->continuous;
+}
+
 void
 ev_view_set_continuous (EvView   *view,
                        gboolean  continuous)
@@ -2112,6 +2124,14 @@ ev_view_set_continuous (EvView   *view,
        g_object_notify (G_OBJECT (view), "continuous");
 }
 
+gboolean
+ev_view_get_dual_page (EvView *view)
+{
+       g_return_val_if_fail (EV_IS_VIEW (view), FALSE);
+
+       return view->dual_page;
+}
+
 void
 ev_view_set_dual_page (EvView   *view,
                       gboolean  dual_page)