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1 /* | |
2 * This file is part of Adblock Plus <https://adblockplus.org/>, | |
3 * Copyright (C) 2006-2016 Eyeo GmbH | |
4 * | |
5 * Adblock Plus is free software: you can redistribute it and/or modify | |
6 * it under the terms of the GNU General Public License version 3 as | |
7 * published by the Free Software Foundation. | |
8 * | |
9 * Adblock Plus is distributed in the hope that it will be useful, | |
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 * GNU General Public License for more details. | |
13 * | |
14 * You should have received a copy of the GNU General Public License | |
15 * along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>. | |
16 */ | |
17 | |
18 package org.adblockplus.android; | |
19 | |
20 import java.io.BufferedReader; | |
21 import java.io.IOException; | |
22 import java.io.InputStream; | |
23 import java.io.InputStreamReader; | |
24 import java.net.URI; | |
25 import java.net.URISyntaxException; | |
26 import java.util.List; | |
27 | |
28 import org.adblockplus.libadblockplus.JsValue; | |
29 import org.adblockplus.libadblockplus.Subscription; | |
30 import org.apache.commons.lang.StringUtils; | |
31 import org.json.JSONArray; | |
32 | |
33 import android.app.Notification; | |
34 import android.app.NotificationManager; | |
35 import android.app.PendingIntent; | |
36 import android.content.Context; | |
37 import android.content.Intent; | |
38 | |
39 public final class Utils | |
40 { | |
41 private Utils() | |
42 { | |
43 // | |
44 } | |
45 | |
46 public static String getTag(final Class<?> clazz) | |
47 { | |
48 return clazz.getSimpleName(); | |
49 } | |
50 | |
51 public static String capitalizeString(final String s) | |
52 { | |
53 if (s == null || s.length() == 0) | |
54 { | |
55 return ""; | |
56 } | |
57 | |
58 final char first = s.charAt(0); | |
59 | |
60 return Character.isUpperCase(first) ? s : Character.toUpperCase(first) + s.s
ubstring(1); | |
61 } | |
62 | |
63 public static void appendRawTextFile(final Context context, final StringBuilde
r text, final int id) | |
64 { | |
65 try | |
66 { | |
67 final BufferedReader buf = new BufferedReader(new InputStreamReader(contex
t.getResources().openRawResource(id))); | |
68 | |
69 try | |
70 { | |
71 String line; | |
72 while ((line = buf.readLine()) != null) | |
73 { | |
74 text.append(line); | |
75 text.append('\n'); | |
76 } | |
77 } | |
78 finally | |
79 { | |
80 buf.close(); | |
81 } | |
82 | |
83 } | |
84 catch (final Exception e) | |
85 { | |
86 // Ignored for now | |
87 } | |
88 } | |
89 | |
90 public static String stringListToJsonArray(List<String> list) | |
91 { | |
92 JSONArray array = new JSONArray(); | |
93 | |
94 if (list != null) | |
95 { | |
96 for (String eachString : list) | |
97 { | |
98 if (eachString != null) | |
99 { | |
100 array.put(eachString); | |
101 } | |
102 } | |
103 } | |
104 | |
105 return array.toString(); | |
106 } | |
107 | |
108 public static String getDomain(String url) throws URISyntaxException | |
109 { | |
110 URI uri = new URI(url); | |
111 String domain = uri.getHost(); | |
112 return domain.startsWith("www.") ? domain.substring(4) : domain; | |
113 } | |
114 | |
115 public static String readAssetAsString(Context context, String filename) throw
s IOException | |
116 { | |
117 BufferedReader in = null; | |
118 try { | |
119 StringBuilder buf = new StringBuilder(); | |
120 InputStream is = context.getAssets().open(filename); | |
121 in = new BufferedReader(new InputStreamReader(is)); | |
122 | |
123 String str; | |
124 boolean isFirst = true; | |
125 while ( (str = in.readLine()) != null ) { | |
126 if (isFirst) | |
127 isFirst = false; | |
128 else | |
129 buf.append('\n'); | |
130 buf.append(str); | |
131 } | |
132 return buf.toString(); | |
133 } finally { | |
134 if (in != null) { | |
135 try { | |
136 in.close(); | |
137 } catch (IOException e) { | |
138 // ignored | |
139 } | |
140 } | |
141 } | |
142 } | |
143 } | |
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