/*
- * Copyright © 2016-2019 Soren Stoutner <soren@stoutner.com>.
+ * Copyright © 2016-2020 Soren Stoutner <soren@stoutner.com>.
*
* This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
*
package com.stoutner.privacybrowser.helpers;
+import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
+import android.util.DisplayMetrics;
+import android.view.Display;
import android.view.View;
import android.widget.RelativeLayout;
import com.google.android.gms.ads.AdSize;
import com.google.android.gms.ads.AdView;
import com.google.android.gms.ads.MobileAds;
+
import com.stoutner.privacybrowser.R;
import com.stoutner.privacybrowser.dialogs.AdConsentDialog;
public class AdHelper {
private static boolean initialized;
- public static void initializeAds(View view, Context applicationContext, FragmentManager fragmentManager, String googleAppId, String adUnitId) {
+ public static void initializeAds(View view, Context applicationContext, Activity activity, FragmentManager fragmentManager, String adUnitId) {
if (!initialized) { // This is the first run.
// Initialize mobile ads.
- MobileAds.initialize(applicationContext, googleAppId);
+ MobileAds.initialize(applicationContext);
// Initialize the bookmarks database helper. The `0` specifies a database version, but that is ignored and set instead using a constant in `AdConsentDatabaseHelper`.
AdConsentDatabaseHelper adConsentDatabaseHelper = new AdConsentDatabaseHelper(applicationContext, null, null, 0);
// Display the ad consent dialog if needed.
if (!adConsentGranted) { // Ad consent has not been granted.
- // Display the ad consent dialog.
+ // Instantiate the ad consent dialog.
DialogFragment adConsentDialogFragment = new AdConsentDialog();
+
+ // Display the ad consent dialog.
adConsentDialogFragment.show(fragmentManager, "Ad Consent");
} else { // Ad consent has been granted.
// Load an ad.
- loadAd(view, applicationContext, adUnitId);
+ loadAd(view, applicationContext, activity, adUnitId);
}
// Set the initialized variable to true so this section doesn't run again.
initialized = true;
} else { // Ads have previously been initialized.
// Load an ad.
- loadAd(view, applicationContext, adUnitId);
+ loadAd(view, applicationContext, activity, adUnitId);
}
}
- public static void loadAd(View view, Context applicationContext, String adUnitId) {
+ public static void loadAd(View view, Context applicationContext, Activity activity, String adUnitId) {
// Cast the generic view to an AdView.
AdView adView = (AdView) view;
// Save the layout parameters. They are used when programatically recreating the ad below.
RelativeLayout.LayoutParams adViewLayoutParameters = (RelativeLayout.LayoutParams) adView.getLayoutParams();
- // Remove the AdView.
+ // Get a handle for the ad view parent.
RelativeLayout adViewParentLayout = (RelativeLayout) adView.getParent();
+
+ // Remove the AdView.
adViewParentLayout.removeView(adView);
- // Setup the new AdView. This is necessary because the size of the banner ad can change on rotate.
+ // Create a new AdView. This is necessary because the size can change when the device is rotated.
adView = new AdView(applicationContext);
- adView.setAdSize(AdSize.SMART_BANNER);
+
+ // Set the ad unit ID.
adView.setAdUnitId(adUnitId);
+
+ // Set the view ID.
adView.setId(R.id.adview);
+
+ // Set the layout parameters.
adView.setLayoutParams(adViewLayoutParameters);
- // Display the new AdView.
+ // Add the new ad view to the parent layout.
adViewParentLayout.addView(adView);
- // Only request non-personalized ads. https://developers.google.com/ad-manager/mobile-ads-sdk/android/eu-consent#forward_consent_to_the_google_mobile_ads_sdk
+ // Get a handle for the display.
+ Display display = activity.getWindowManager().getDefaultDisplay();
+
+ // Initialize a display metrics.
+ DisplayMetrics displayMetrics = new DisplayMetrics();
+
+ // Get the display metrics from the display.
+ display.getMetrics(displayMetrics);
+
+ // Get the width pixels and the density.
+ float widthPixels = displayMetrics.widthPixels;
+ float density = displayMetrics.density;
+
+ // Calculate the ad width.
+ int adWidth = (int) (widthPixels / density);
+
+ // Get the ad size. This line should be enabled once Firebase Ads is updated to 20.0.0.
+ AdSize adSize = AdSize.getCurrentOrientationAnchoredAdaptiveBannerAdSize(applicationContext, adWidth);
+
+ // Set the ad size on the adView.
+ adView.setAdSize(adSize);
+
+ // Create an ad settings bundle.
Bundle adSettingsBundle = new Bundle();
+
+ // Only request non-personalized ads. https://developers.google.com/ad-manager/mobile-ads-sdk/android/eu-consent#forward_consent_to_the_google_mobile_ads_sdk
adSettingsBundle.putString("npa", "1");
// Build the ad request.
adView.loadAd(adRequest);
}
+ // This method exists here for the sake of consistency with the following two methods.
public static void hideAd(View view) {
// Cast the generic view to an AdView.
AdView adView = (AdView) view;
adView.setVisibility(View.GONE);
}
+ // This method exists here so that the main WebView activity doesn't need to import `com.google.android.gms.ads.AdView`.
public static void pauseAd(View view) {
// Cast The generic view to an AdView.
AdView adView = (AdView) view;
adView.pause();
}
+ // This method exists here so that the main WebView activity doesn't need to import `com.google.android.gms.ads.AdView`.
public static void resumeAd(View view) {
// Cast the generic view to an AdView.
AdView adView = (AdView) view;
projects / PrivacyBrowserAndroid.git / blobdiff