Mercurial > 510Connectbot

comparison src/com/five_ten_sg/connectbot/util/HelpTopicView.java @ 0:0ce5cc452d02

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initial version
author Carl Byington <carl@five-ten-sg.com>
date Thu, 22 May 2014 10:41:19 -0700
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children b12705abba3e
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-1:000000000000 0:0ce5cc452d02
1 /*
2 * ConnectBot: simple, powerful, open-source SSH client for Android
3 * Copyright 2007 Kenny Root, Jeffrey Sharkey
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 package com.five_ten_sg.connectbot.util;
19
20 import com.five_ten_sg.connectbot.HelpActivity;
21 import android.content.Context;
22 import android.util.AttributeSet;
23 import android.webkit.WebSettings;
24 import android.webkit.WebView;
25
26 /**
27 * @author Kenny Root
28 *
29 */
30 public class HelpTopicView extends WebView {
31 public HelpTopicView(Context context, AttributeSet attrs, int defStyle) {
32 super(context, attrs, defStyle);
33 initialize();
34 }
35
36 public HelpTopicView(Context context, AttributeSet attrs) {
37 super(context, attrs);
38 initialize();
39 }
40
41 public HelpTopicView(Context context) {
42 super(context);
43 initialize();
44 }
45
46 private void initialize() {
47 WebSettings wSet = getSettings();
48 wSet.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
49 wSet.setUseWideViewPort(false);
50 }
51
52 public HelpTopicView setTopic(String topic) {
53 String path = String.format("file:///android_asset/%s/%s%s",
54 HelpActivity.HELPDIR, topic, HelpActivity.SUFFIX);
55 loadUrl(path);
56 computeScroll();
57 return this;
58 }
59 }