/ime/latinime/src/com/googlecode/eyesfree/inputmethod/latin/SharedPreferencesCompat.java
http://eyes-free.googlecode.com/ · Java · 53 lines · 25 code · 6 blank · 22 comment · 2 complexity · 36638ec380d3b49df1a83b47e06672d1 MD5 · raw file
- /*
- * Copyright (C) 2010 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.googlecode.eyesfree.inputmethod.latin;
- import android.content.SharedPreferences;
- import java.lang.reflect.InvocationTargetException;
- import java.lang.reflect.Method;
- /**
- * Reflection utils to call SharedPreferences$Editor.apply when possible,
- * falling back to commit when apply isn't available.
- */
- public class SharedPreferencesCompat {
- private static final Method sApplyMethod = findApplyMethod();
- private static Method findApplyMethod() {
- try {
- return SharedPreferences.Editor.class.getMethod("apply");
- } catch (NoSuchMethodException unused) {
- // fall through
- }
- return null;
- }
- public static void apply(SharedPreferences.Editor editor) {
- if (sApplyMethod != null) {
- try {
- sApplyMethod.invoke(editor);
- return;
- } catch (InvocationTargetException unused) {
- // fall through
- } catch (IllegalAccessException unused) {
- // fall through
- }
- }
- editor.commit();
- }
- }