Android Open Source - FirstTipCalc Ad Fragment

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Back to project page FirstTipCalc.

License

The source code is released under:

Apache License

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Java Source Code

/**
 * Copyright 2014 ReliQ Artz//from w  w w  .j av a 2  s  . c o  m
 *
 * 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.reliqartz.firsttipcalc.gui;

import android.support.v4.app.Fragment;
import android.util.Log;
import android.view.View;
import android.widget.LinearLayout;

import com.google.android.gms.ads.AdListener;
import com.google.android.gms.ads.AdRequest;
import com.google.android.gms.ads.AdSize;
import com.google.android.gms.ads.AdView;
import com.reliqartz.firsttipcalc.FirstTipApplication;

/**
 * An abstract fragment with one default ad unit.
 * @author Patrick Reid
 */
public abstract class AdFragment extends Fragment {
  private static final String TAG = "FirstTip/AdFragment";
  private static final String PRIMARY_AD_UNIT_ID = "";
  protected AdView mAdView;  
   
  /* (non-Javadoc) 
   * @see android.support.v4.app.Fragment#onStart()
   */
  @Override
  public void onStart() {
    super.onStart();
  }

  /* (non-Javadoc)
   * @see android.support.v4.app.Fragment#onResume()
   */
  public void onResume() {
    super.onResume();
    if (mAdView != null) {
        mAdView.resume();
      }
    requestAd();
  }

  /* (non-Javadoc)
   * @see android.support.v4.app.Fragment#onPause()
   */
  @Override
  public void onPause() {
    if (mAdView != null) {
        mAdView.pause();
      }
    super.onPause();
  }
  
  /* (non-Javadoc)
   * @see android.support.v4.app.Fragment#onDestroy()
   */
  @Override
  public void onDestroy() {
    // Destroy the AdView.
    if (mAdView != null) {
      mAdView.destroy();
    }
    super.onDestroy();
  }
  
  /**
   * Initialize a banner ad inside a view.
   * @param viewId The id of the view in which the ad should be placed.
   */
  protected void initAd(int viewId) {
    if(mAdView == null) {
      mAdView = new AdView(getActivity());
      mAdView.setAdSize(AdSize.SMART_BANNER);
      mAdView.setAdUnitId(PRIMARY_AD_UNIT_ID);
      mAdView.setVisibility(View.GONE);
      ((LinearLayout) getView().findViewById(viewId))
          .addView(mAdView);
      mAdView.setAdListener(new AdListener() {
        @Override
        public void onAdLoaded() {
          mAdView.setVisibility(View.VISIBLE);
        }
        @Override
        public void onAdFailedToLoad(int errorCode) {
          mAdView.setVisibility(View.GONE);
          Log.w(TAG, "Ad failed to load: " + errorCode);
        }
      });
    }  
  }
  
  /**
   * Request an ad.
   */
  protected void requestAd() {
    if(FirstTipApplication.sShowAds) {
      mAdView.loadAd(new AdRequest.Builder()
          .addTestDevice(AdRequest.DEVICE_ID_EMULATOR)
          .build());
    } else {
      Log.v(TAG, "Ads are off.");
    }
  }
}

Java Source Code List