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-rw-r--r--chrome/common/gtk_tree.h25
1 files changed, 25 insertions, 0 deletions
diff --git a/chrome/common/gtk_tree.h b/chrome/common/gtk_tree.h
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+++ b/chrome/common/gtk_tree.h
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+// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_COMMON_GTK_TREE_H_
+#define CHROME_COMMON_GTK_TREE_H_
+
+#include <gtk/gtk.h>
+
+namespace gtk_tree {
+
+// Get the row number corresponding to |path|.
+gint GetRowNumForPath(GtkTreePath* path);
+
+// Get the row number corresponding to |iter|.
+gint GetRowNumForIter(GtkTreeModel* model, GtkTreeIter* iter);
+
+// Get the row number in the child tree model corresponding to |sort_path| in
+// the parent tree model.
+gint GetTreeSortChildRowNumForPath(GtkTreeModel* sort_model,
+ GtkTreePath* sort_path);
+
+} // namespace gtk_tree
+
+#endif // CHROME_COMMON_GTK_TREE_H_