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/*
* Copyright (C) 2011 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.inputmethod.compat;
import android.content.Context;
import android.os.IBinder;
import android.view.inputmethod.InputMethodManager;
import java.lang.reflect.Method;
public final class InputMethodManagerCompatWrapper {
// Note that InputMethodManager.switchToNextInputMethod() has been introduced
// in API level 16 (Build.VERSION_CODES.JELLY_BEAN).
private static final Method METHOD_switchToNextInputMethod = CompatUtils.getMethod(
InputMethodManager.class, "switchToNextInputMethod", IBinder.class, boolean.class);
// Note that InputMethodManager.shouldOfferSwitchingToNextInputMethod() has been introduced
// in API level 19 (Build.VERSION_CODES.KITKAT).
private static final Method METHOD_shouldOfferSwitchingToNextInputMethod =
CompatUtils.getMethod(InputMethodManager.class,
"shouldOfferSwitchingToNextInputMethod", IBinder.class);
public final InputMethodManager mImm;
public InputMethodManagerCompatWrapper(final Context context) {
mImm = (InputMethodManager)context.getSystemService(Context.INPUT_METHOD_SERVICE);
}
public boolean switchToNextInputMethod(final IBinder token, final boolean onlyCurrentIme) {
return (Boolean)CompatUtils.invoke(mImm, false /* defaultValue */,
METHOD_switchToNextInputMethod, token, onlyCurrentIme);
}
public boolean shouldOfferSwitchingToNextInputMethod(final IBinder token) {
return (Boolean)CompatUtils.invoke(mImm, false /* defaultValue */,
METHOD_shouldOfferSwitchingToNextInputMethod, token);
}
}
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