[epiphany] EphyNodeView: Remove trailing spaces.

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 0a54916772962268dda77ee471ef16714faacde1
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Sat Dec 12 19:32:56 2015 +0100

    EphyNodeView: Remove trailing spaces.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=759401

 lib/widgets/ephy-node-view.c |   46 +++++++++++++++++++----------------------
 1 files changed, 21 insertions(+), 25 deletions(-)
---
diff --git a/lib/widgets/ephy-node-view.c b/lib/widgets/ephy-node-view.c
index 5072888..7336606 100644
--- a/lib/widgets/ephy-node-view.c
+++ b/lib/widgets/ephy-node-view.c
@@ -189,7 +189,7 @@ gtk_tree_view_vertical_autoscroll (GtkTreeView *tree_view)
        int y;
        int offset;
        float value;
-       
+
        window = gtk_tree_view_get_bin_window (tree_view);
        vadjustment = gtk_scrollable_get_vadjustment (GTK_SCROLLABLE (tree_view));
 
@@ -202,7 +202,7 @@ gtk_tree_view_vertical_autoscroll (GtkTreeView *tree_view)
        y += gtk_adjustment_get_value (vadjustment);
 
        gtk_tree_view_get_visible_rect (tree_view, &visible_rect);
-       
+
        offset = y - (visible_rect.y + 2 * AUTO_SCROLL_MARGIN);
        if (offset > 0)
        {
@@ -222,7 +222,7 @@ static int
 scroll_timeout (gpointer data)
 {
        GtkTreeView *tree_view = GTK_TREE_VIEW (data);
-       
+
        gtk_tree_view_vertical_autoscroll (tree_view);
 
        return TRUE;
@@ -269,7 +269,7 @@ get_drag_data (EphyNodeView *view,
               guint32 time)
 {
        GdkAtom target;
-       
+
        target = gtk_drag_dest_find_target (GTK_WIDGET (view), 
                                            context, 
                                            NULL);
@@ -307,7 +307,7 @@ drag_motion_cb (GtkWidget *widget,
 
        gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (widget),
                                           x, y, &path, &pos);
-       
+
        if (!view->priv->have_drag_data)
        {
                get_drag_data (view, context, time);
@@ -318,8 +318,7 @@ drag_motion_cb (GtkWidget *widget,
 
        if (target != GDK_NONE && node != NULL)
        {
-               priority = ephy_node_get_property_int
-                               (node, view->priv->priority_prop_id);
+               priority = ephy_node_get_property_int (node, view->priv->priority_prop_id);
 
                if (priority != EPHY_NODE_VIEW_ALL_PRIORITY &&
                    priority != EPHY_NODE_VIEW_SPECIAL_PRIORITY &&
@@ -328,7 +327,7 @@ drag_motion_cb (GtkWidget *widget,
                        action = gdk_drag_context_get_suggested_action (context);
                }
        }
-       
+
        if (action)
        {
                set_drag_dest_row (view, path);
@@ -337,12 +336,12 @@ drag_motion_cb (GtkWidget *widget,
        {
                clear_drag_dest_row (view);
        }
-       
+
        if (path)
        {
                gtk_tree_path_free (path);
        }
-       
+
        if (view->priv->scroll_id == 0)
        {
                view->priv->scroll_id = 
@@ -388,7 +387,7 @@ drag_data_received_cb (GtkWidget *widget,
            (gtk_selection_data_get_data (selection_data) == NULL))
        {
                return;
-       }       
+       }
 
        /* appease GtkTreeView by preventing its drag_data_receive
        * from being called */
@@ -397,8 +396,7 @@ drag_data_received_cb (GtkWidget *widget,
        if (!view->priv->have_drag_data)
        {
                view->priv->have_drag_data = TRUE;
-               view->priv->drag_data = 
-                       gtk_selection_data_copy (selection_data);
+               view->priv->drag_data = gtk_selection_data_copy (selection_data);
        }
 
        if (view->priv->drop_occurred)
@@ -453,7 +451,7 @@ drag_drop_cb (GtkWidget *widget,
        get_drag_data (view, context, time);
        remove_scroll_timeout (view);
        clear_drag_dest_row (view);
-       
+
        return TRUE;
 }
 
@@ -597,7 +595,7 @@ process_middle_click (GtkTreePath *path,
 {
        EphyNode *node;
        GtkTreeIter iter, iter2;
-       
+
        gtk_tree_model_get_iter (view->priv->sortmodel, &iter, path);
        gtk_tree_model_sort_convert_iter_to_child_iter
                (GTK_TREE_MODEL_SORT (view->priv->sortmodel), &iter2, &iter);
@@ -605,7 +603,7 @@ process_middle_click (GtkTreePath *path,
                (GTK_TREE_MODEL_FILTER (view->priv->filtermodel), &iter, &iter2);
 
        node = ephy_tree_model_node_node_from_iter (view->priv->nodemodel, &iter);
-       
+
        return node;
 }
 
@@ -626,8 +624,7 @@ ephy_node_view_key_press_cb (GtkTreeView *treeview,
                        GtkTreeSelection *selection;
 
                        selection = gtk_tree_view_get_selection (treeview);
-                       gtk_tree_selection_selected_foreach
-                                       (selection, path_toggled, view);
+                       gtk_tree_selection_selected_foreach (selection, path_toggled, view);
                        handled = TRUE;
                }
        }
@@ -645,8 +642,7 @@ selection_foreach (GtkTreeModel *model,
 
        list = (GList**)data;
 
-       *list = g_list_prepend (*list,
-                               gtk_tree_row_reference_new (model, path));
+       *list = g_list_prepend (*list, gtk_tree_row_reference_new (model, path));
 }
 
 static GList *
@@ -847,7 +843,7 @@ ephy_node_view_button_press_cb (GtkWidget *treeview,
        GtkTreeSelection *selection;
        gboolean call_parent = TRUE, path_is_selected;
        selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
-       
+
        if (event->window != gtk_tree_view_get_bin_window (GTK_TREE_VIEW (treeview)))
        {
                return GTK_WIDGET_CLASS (parent_class)->button_press_event (treeview, event);
@@ -892,7 +888,7 @@ ephy_node_view_button_press_cb (GtkWidget *treeview,
                else if (event->button == 2)
                {
                        EphyNode *clicked_node;
-                       
+
                        clicked_node = process_middle_click (path, view);
                        g_signal_emit (G_OBJECT (view),
                                       ephy_node_view_signals[NODE_MIDDLE_CLICKED], 0, clicked_node);
@@ -1372,7 +1368,7 @@ ephy_node_view_add_column_full (EphyNodeView *view,
                gtk_tree_view_set_search_column (GTK_TREE_VIEW (view), column);
                gtk_tree_view_set_enable_search (GTK_TREE_VIEW (view), TRUE);
        }
-       
+
        if (flags & EPHY_NODE_VIEW_ELLIPSIZED)
        {
                g_object_set (renderer, "ellipsize-set", TRUE,
@@ -1506,7 +1502,7 @@ ephy_node_view_get_selection (EphyNodeView *view)
        GtkTreeSelection *selection;
        gpointer data[2];
 
-       selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (view));
+       selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (view));
 
        data[0] = &list;
        data[1] = view;
@@ -1591,7 +1587,7 @@ ephy_node_view_remove (EphyNodeView *view)
                {
                        gtk_tree_view_set_cursor (GTK_TREE_VIEW (view), path, NULL, FALSE);
                        gtk_tree_path_free (path);
-               }       
+               }
 
                gtk_tree_row_reference_free (row_ref);
        }