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1 // Copyright 2013 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 package org.chromium.content.browser; | |
6 | |
7 import org.chromium.content_public.browser.NavigationHistory; | |
8 | |
9 /** | |
10 * Provides functionality needed to query and page history and the ability to ac
cess | |
11 * items in the history. | |
12 */ | |
13 public interface NavigationClient { | |
14 | |
15 /** | |
16 * Get a directed copy of the navigation history of the view. | |
17 * @param isForward Whether the returned history should be entries after the
current entry. | |
18 * @param itemLimit The limit on the number of items included in the history
. | |
19 * @return A directed navigation for the page. | |
20 */ | |
21 public NavigationHistory getDirectedNavigationHistory(boolean isForward, int
itemLimit); | |
22 | |
23 /** | |
24 * Navigates to the specified index in the navigation entry for this page. | |
25 * @param index The navigation index to navigate to. | |
26 */ | |
27 public void goToNavigationIndex(int index); | |
28 } | |
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