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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 package org.chromium.base; | 5 package org.chromium.base; |
6 | 6 |
7 import android.annotation.TargetApi; | |
8 import android.content.Context; | 7 import android.content.Context; |
9 import android.content.pm.ApplicationInfo; | 8 import android.content.pm.ApplicationInfo; |
10 import android.content.pm.PackageInfo; | 9 import android.content.pm.PackageInfo; |
11 import android.content.pm.PackageManager; | 10 import android.content.pm.PackageManager; |
12 import android.content.pm.PackageManager.NameNotFoundException; | 11 import android.content.pm.PackageManager.NameNotFoundException; |
13 import android.os.Build; | 12 import android.os.Build; |
14 import android.util.Log; | 13 import android.util.Log; |
15 | 14 |
16 import org.chromium.base.annotations.CalledByNative; | 15 import org.chromium.base.annotations.CalledByNative; |
17 | 16 |
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126 | 125 |
127 @CalledByNative | 126 @CalledByNative |
128 public static int getSdkInt() { | 127 public static int getSdkInt() { |
129 return Build.VERSION.SDK_INT; | 128 return Build.VERSION.SDK_INT; |
130 } | 129 } |
131 | 130 |
132 private static boolean isLanguageSplit(String splitName) { | 131 private static boolean isLanguageSplit(String splitName) { |
133 // Names look like "config.XX". | 132 // Names look like "config.XX". |
134 return splitName.length() == 9 && splitName.startsWith("config."); | 133 return splitName.length() == 9 && splitName.startsWith("config."); |
135 } | 134 } |
136 | |
137 @TargetApi(Build.VERSION_CODES.LOLLIPOP) | |
138 @CalledByNative | |
139 public static boolean hasLanguageApkSplits(Context context) { | |
140 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) { | |
141 return false; | |
142 } | |
143 PackageInfo packageInfo = PackageUtils.getOwnPackageInfo(context); | |
144 if (packageInfo.splitNames != null) { | |
145 for (int i = 0; i < packageInfo.splitNames.length; ++i) { | |
146 if (isLanguageSplit(packageInfo.splitNames[i])) { | |
147 return true; | |
148 } | |
149 } | |
150 } | |
151 return false; | |
152 } | |
153 } | 135 } |
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