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// Copyright 2017, The Gtk-rs Project Developers.
// See the COPYRIGHT file at the top-level directory of this distribution.
// Licensed under the MIT license, see the LICENSE file or <http://opensource.org/licenses/MIT>

use Attribute;
use AttrList;
use ffi;
use glib::translate::*;
use std::mem;

impl AttrList {
    pub fn change(&self, attr: Attribute) {
        unsafe {
            ffi::pango_attr_list_change(self.to_glib_none().0, attr.to_glib_none().0 as *mut _);
            mem::forget(attr); //As attr transferred fully
        }
    }

    pub fn insert(&self, attr: Attribute) {
        unsafe {
            ffi::pango_attr_list_insert(self.to_glib_none().0, attr.to_glib_none().0 as *mut _);
            mem::forget(attr); //As attr transferred fully
        }
    }

    pub fn insert_before(&self, attr: Attribute) {
        unsafe {
            ffi::pango_attr_list_insert_before(self.to_glib_none().0, attr.to_glib_none().0 as *mut _);
            mem::forget(attr); //As attr transferred fully
        }
    }
}