com.tih.tihir.ConsumerIrManagerBase.java Source code

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Here is the source code for com.tih.tihir.ConsumerIrManagerBase.java

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/*
 * HTC Corporation Proprietary Rights Acknowledgment
 *
 * Copyright (C) 2013 HTC Corporation
 *
 * All Rights Reserved.
 *
 *  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.tih.tihir;

import java.util.UUID;

import android.annotation.TargetApi;
import android.content.Context;
import android.hardware.ConsumerIrManager;
import android.util.Log;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

@TargetApi(19)
public class ConsumerIrManagerBase extends com.tih.tihir.ConsumerIrManagerCompat {
    private final static String TAG = "ConsumerIrManagerBase";
    private ConsumerIrManager mCIR;

    @SuppressWarnings("ResourceType")
    public ConsumerIrManagerBase(Context context) {
        super(context);
        // Get a reference to the ConsumerIrManager
        mCIR = (ConsumerIrManager) context.getSystemService(Context.CONSUMER_IR_SERVICE);
    }

    ConsumerIrManager getConsumerIrManager() {
        return mCIR;
    }

    // ConsumerIrManagerCompat:
    @Override
    public void transmit(int carrierFrequency, int[] pattern) {
        if (mCIR != null) {
            mCIR.transmit(carrierFrequency, pattern);
        }
    }

    @Override
    public CarrierFrequencyRange[] getCarrierFrequencies() {
        CarrierFrequencyRange[] result = null;
        if (mCIR != null) {
            ConsumerIrManager.CarrierFrequencyRange[] ranges = mCIR.getCarrierFrequencies();
            result = new CarrierFrequencyRange[ranges.length];
            int n = 0;
            for (ConsumerIrManager.CarrierFrequencyRange range : ranges) {
                result[n++] = new CarrierFrequencyRange(range.getMinFrequency(), range.getMaxFrequency());
            }
        }
        return result;
    }

    @Override
    public boolean hasIrEmitter() {
        if (mCIR != null) {
            return mCIR.hasIrEmitter();
        }
        return false;
    }

    @Override
    public UUID learnIRCmd(int timeout) {
        Log.w(TAG, "learn IR command is not available on this device");
        return null;
    }

    @Override
    public void start() {
        Log.w(TAG, "start() is not available on this device");
    }

    @Override
    public void stop() {
        Log.w(TAG, "stop() is not available on this device");
    }

    @Override
    public boolean isStarted() {
        if (mCIR != null) {
            return true;
        }
        return false;
    }

    @Override
    public UUID cancelCommand() {
        Log.w(TAG, "cancelCommand() is not available on this device");
        return null;
    }

    @Override
    public UUID discardCommand(UUID uuid) {
        Log.w(TAG, "discardCommand(UUID) is not available on this device");
        return null;
    }
}