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Diffstat (limited to 'src/com/android/dialer/util/MoreStrings.java')
-rw-r--r-- | src/com/android/dialer/util/MoreStrings.java | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/src/com/android/dialer/util/MoreStrings.java b/src/com/android/dialer/util/MoreStrings.java deleted file mode 100644 index 68956f25c..000000000 --- a/src/com/android/dialer/util/MoreStrings.java +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Copyright (C) 2013 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.dialer.util; - -/** - * Static utility methods for Strings. - */ -public class MoreStrings { - - public static String toSafeString(String value) { - if (value == null) { - return null; - } - - // Do exactly same thing as Uri#toSafeString() does, which will enable us to compare - // sanitized phone numbers. - final StringBuilder builder = new StringBuilder(); - for (int i = 0; i < value.length(); i++) { - final char c = value.charAt(i); - if (c == '-' || c == '@' || c == '.') { - builder.append(c); - } else { - builder.append('x'); - } - } - return builder.toString(); - } - -} |