1 /* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.inputmethod.compat; 18 19 import android.content.pm.PackageManager; 20 import android.content.pm.ServiceInfo; 21 import android.view.inputmethod.InputMethodInfo; 22 23 import java.lang.reflect.Method; 24 25 public class InputMethodInfoCompatWrapper { 26 private final InputMethodInfo mImi; 27 private static final Method METHOD_getSubtypeAt = CompatUtils.getMethod( 28 InputMethodInfo.class, "getSubtypeAt", int.class); 29 private static final Method METHOD_getSubtypeCount = CompatUtils.getMethod( 30 InputMethodInfo.class, "getSubtypeCount"); 31 32 public InputMethodInfoCompatWrapper(InputMethodInfo imi) { 33 mImi = imi; 34 } 35 36 public InputMethodInfo getInputMethodInfo() { 37 return mImi; 38 } 39 40 public String getId() { 41 return mImi.getId(); 42 } 43 44 public String getPackageName() { 45 return mImi.getPackageName(); 46 } 47 48 public ServiceInfo getServiceInfo() { 49 return mImi.getServiceInfo(); 50 } 51 52 public int getSubtypeCount() { 53 return (Integer) CompatUtils.invoke(mImi, 0, METHOD_getSubtypeCount); 54 } 55 56 public InputMethodSubtypeCompatWrapper getSubtypeAt(int index) { 57 return new InputMethodSubtypeCompatWrapper(CompatUtils.invoke(mImi, null, 58 METHOD_getSubtypeAt, index)); 59 } 60 61 public CharSequence loadLabel(PackageManager pm) { 62 return mImi.loadLabel(pm); 63 } 64 65 @Override 66 public boolean equals(Object o) { 67 if (o instanceof InputMethodInfoCompatWrapper) { 68 return mImi.equals(((InputMethodInfoCompatWrapper)o).mImi); 69 } 70 return false; 71 } 72 73 @Override 74 public int hashCode() { 75 return mImi.hashCode(); 76 } 77 } 78
