[nautilus: 35/47] view: remove useless virtual method

[Cosimo Cecchi <cosimoc src gnome org>]

commit 00578e62066c1c5dadf4a0080dcb56c215334619
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Sat Jan 1 16:49:46 2011 +0100

    view: remove useless virtual method

 src/nautilus-view.c |   37 +++++++++++++------------------------
 src/nautilus-view.h |    8 --------
 2 files changed, 13 insertions(+), 32 deletions(-)
---
diff --git a/src/nautilus-view.c b/src/nautilus-view.c
index a79fa54..8603914 100644
--- a/src/nautilus-view.c
+++ b/src/nautilus-view.c
@@ -515,13 +515,23 @@ fm_directory_view_is_read_only (FMDirectoryView *view)
 }
 
 static gboolean
+showing_trash_directory (FMDirectoryView *view)
+{
+	NautilusFile *file;
+
+	file = fm_directory_view_get_directory_as_file (view);
+	if (file != NULL) {
+		return nautilus_file_is_in_trash (file);
+	}
+	return FALSE;
+}
+
+static gboolean
 fm_directory_view_supports_creating_files (FMDirectoryView *view)
 {
 	g_return_val_if_fail (FM_IS_DIRECTORY_VIEW (view), FALSE);
 
-	return EEL_CALL_METHOD_WITH_RETURN_VALUE
-		(FM_DIRECTORY_VIEW_CLASS, view,
-		 supports_creating_files, (view));
+	return !fm_directory_view_is_read_only (view) && !showing_trash_directory (view);
 }
 
 static gboolean
@@ -7461,18 +7471,6 @@ clipboard_targets_received (GtkClipboard     *clipboard,
 }
 
 static gboolean
-showing_trash_directory (FMDirectoryView *view)
-{
-	NautilusFile *file;
-
-	file = fm_directory_view_get_directory_as_file (view);
-	if (file != NULL) {
-		return nautilus_file_is_in_trash (file);
-	}
-	return FALSE;
-}
-
-static gboolean
 should_show_empty_trash (FMDirectoryView *view)
 {
 	return (showing_trash_directory (view) || nautilus_window_get_window_type (view->details->window) == NAUTILUS_WINDOW_NAVIGATION);
@@ -9379,14 +9377,6 @@ fm_directory_view_should_show_file (FMDirectoryView *view, NautilusFile *file)
 }
 
 static gboolean
-real_supports_creating_files (FMDirectoryView *view)
-{
-	g_return_val_if_fail (FM_IS_DIRECTORY_VIEW (view), FALSE);
-
-	return !fm_directory_view_is_read_only (view) && !showing_trash_directory (view);
-}
-
-static gboolean
 real_supports_zooming (FMDirectoryView *view)
 {
 	g_return_val_if_fail (FM_IS_DIRECTORY_VIEW (view), FALSE);
@@ -9788,7 +9778,6 @@ fm_directory_view_class_init (FMDirectoryViewClass *klass)
 	klass->load_error = real_load_error;
 	klass->can_rename_file = can_rename_file;
 	klass->start_renaming_file = start_renaming_file;
-	klass->supports_creating_files = real_supports_creating_files;
 	klass->supports_zooming = real_supports_zooming;
 	klass->using_manual_layout = real_using_manual_layout;
         klass->merge_menus = real_merge_menus;
diff --git a/src/nautilus-view.h b/src/nautilus-view.h
index 66522be..d2609fe 100644
--- a/src/nautilus-view.h
+++ b/src/nautilus-view.h
@@ -267,14 +267,6 @@ struct FMDirectoryViewClass {
 	 */
 	gboolean (* is_empty)                   (FMDirectoryView *view);
 
-	/* supports_creating_files is a function pointer that subclasses may
-	 * override to control whether or not new items can be created.
-	 * be accepted. The default implementation checks whether the
-	 * user has write permissions for the viewed directory, and whether
-	 * the viewed directory is in the trash.
-	 */
-	gboolean (* supports_creating_files)	(FMDirectoryView *view);
-
 	gboolean (* can_rename_file)            (FMDirectoryView *view,
 						 NautilusFile *file);
 	/* select_all specifies whether the whole filename should be selected