diff options
Diffstat (limited to 'src/com/android/messaging/util/VersionUtil.java')
-rw-r--r-- | src/com/android/messaging/util/VersionUtil.java | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/src/com/android/messaging/util/VersionUtil.java b/src/com/android/messaging/util/VersionUtil.java deleted file mode 100644 index b87aa55..0000000 --- a/src/com/android/messaging/util/VersionUtil.java +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Copyright (C) 2015 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.messaging.util; - -import android.content.Context; -import android.content.pm.PackageInfo; -import android.content.pm.PackageManager.NameNotFoundException; - -import java.util.Locale; - -public final class VersionUtil { - private static final Object sLock = new Object(); - private static VersionUtil sInstance; - private final String mSimpleVersionName; - private final int mVersionCode; - - public static VersionUtil getInstance(final Context context) { - synchronized (sLock) { - if (sInstance == null) { - sInstance = new VersionUtil(context); - } - } - return sInstance; - } - - private VersionUtil(final Context context) { - int versionCode; - try { - PackageInfo pi = context.getPackageManager().getPackageInfo( - context.getPackageName(), 0); - versionCode = pi.versionCode; - } catch (final NameNotFoundException exception) { - Assert.fail("couldn't get package info " + exception); - versionCode = -1; - } - mVersionCode = versionCode; - final int majorBuildNumber = versionCode / 1000; - // Use US locale to format version number so that other language characters don't - // show up in version string. - mSimpleVersionName = String.format(Locale.US, "%d.%d.%03d", - majorBuildNumber / 10000, - (majorBuildNumber / 1000) % 10, - majorBuildNumber % 1000); - } - - public int getVersionCode() { - return mVersionCode; - } - - public String getSimpleName() { - return mSimpleVersionName; - } -} |