Les annonces interstitielles s'affichent en plein écran, recouvrant l'interface de l'application hôte. Elles sont généralement diffusées lors de points de transition naturels, par exemple entre deux activités ou pendant la pause entre les niveaux du jeu.
Lorsqu'une application diffuse une annonce interstitielle, l'utilisateur peut appuyer sur
l'annonce et accéder à sa destination, ou la fermer et revenir à l'application.
Consultez l'une de nos études de cas.
Ce guide explique comment intégrer des annonces interstitielles dans une application Android.
Prérequis
Google Mobile Ads SDK (Legacy) 19.7.0 ou version ultérieure.
Lorsque vous créez et testez vos applications, assurez-vous d'utiliser des annonces tests plutôt que des annonces de production. À défaut, votre compte risque d'être suspendu.
Le moyen le plus simple de charger des annonces tests consiste à utiliser notre ID de bloc d'annonces tests dédié aux annonces interstitielles Android :
ca-app-pub-3940256099942544/1033173712
Il a été spécialement configuré pour renvoyer des annonces tests pour chaque requête. Vous pouvez l'utiliser librement dans vos propres applications lors de la programmation, des tests et du débogage. Veillez simplement à le remplacer par votre propre ID de bloc d'annonces avant de publier votre application.
Pour en savoir plus sur les annonces tests Google Mobile Ads SDK (Legacy), consultez
Activer les annonces tests.
Charger une annonce
Pour charger une annonce interstitielle, appelez la méthode InterstitialAd
statique
load() et transmettez un
InterstitialAdLoadCallback pour recevoir l'
annonce chargée ou toute erreur éventuelle. Notez que, comme les autres rappels de chargement de format, InterstitialAdLoadCallback exploite LoadAdError pour fournir des informations plus précises sur les erreurs.
Le FullScreenContentCallback gère les événements liés à l'affichage de votre InterstitialAd. Avant d'afficher InterstitialAd, assurez-vous de définir le rappel :
Les annonces interstitielles doivent s'afficher lors de pauses naturelles dans le flux d'une application. Par exemple, entre les niveaux d'un jeu ou une fois que l'utilisateur a terminé une tâche.
Pour afficher une annonce interstitielle, utilisez la
show() méthode.
/**Copyright(C)2013Google,Inc.**LicensedundertheApacheLicense,Version2.0(the"License");*youmaynotusethisfileexceptincompliancewiththeLicense.*YoumayobtainacopyoftheLicenseat**http://www.apache.org/licenses/LICENSE-2.0**Unlessrequiredbyapplicablelaworagreedtoinwriting,software*distributedundertheLicenseisdistributedonan"AS IS"BASIS,*WITHOUTWARRANTIESORCONDITIONSOFANYKIND,eitherexpressorimplied.*SeetheLicenseforthespecificlanguagegoverningpermissionsand*limitationsundertheLicense.*/packagecom.google.android.gms.example.interstitialexample;importandroid.annotation.SuppressLint;importandroid.os.Bundle;importandroid.os.CountDownTimer;importandroid.util.Log;importandroid.view.Menu;importandroid.view.MenuItem;importandroid.view.View;importandroid.widget.Button;importandroid.widget.PopupMenu;importandroid.widget.TextView;importandroid.widget.Toast;importandroidx.annotation.NonNull;importandroidx.appcompat.app.AppCompatActivity;importandroidx.core.graphics.Insets;importandroidx.core.view.ViewCompat;importandroidx.core.view.WindowInsetsCompat;importcom.google.android.gms.ads.AdError;importcom.google.android.gms.ads.AdRequest;importcom.google.android.gms.ads.FullScreenContentCallback;importcom.google.android.gms.ads.LoadAdError;importcom.google.android.gms.ads.MobileAds;importcom.google.android.gms.ads.RequestConfiguration;importcom.google.android.gms.ads.interstitial.InterstitialAd;importcom.google.android.gms.ads.interstitial.InterstitialAdLoadCallback;importjava.util.Arrays;importjava.util.concurrent.atomic.AtomicBoolean;/**MainActivity.Inflatesmainactivityxml.*/@SuppressLint("SetTextI18n")publicclassMyActivityextendsAppCompatActivity{//CheckyourlogcatoutputforthetestdevicehashedIDe.g.//"Use RequestConfiguration.Builder().setTestDeviceIds(Arrays.asList("ABCDEF012345"))//togettestadsonthisdevice" or//"Use new ConsentDebugSettings.Builder().addTestDeviceHashedId("ABCDEF012345") to set this as//adebugdevice".publicstaticfinalStringTEST_DEVICE_HASHED_ID="ABCDEF012345";privatestaticfinallongGAME_LENGTH_MILLISECONDS=3000;privatestaticfinalStringAD_UNIT_ID="ca-app-pub-3940256099942544/1033173712";privatestaticfinalStringTAG="MyActivity";privatefinalAtomicBooleanisMobileAdsInitializeCalled=newAtomicBoolean(false);privateGoogleMobileAdsConsentManagergoogleMobileAdsConsentManager;privateInterstitialAdinterstitialAd;privateCountDownTimercountDownTimer;privateButtonretryButton;privatebooleangamePaused;privatebooleangameOver;privatebooleanadIsLoading;privatelongtimerMilliseconds;@OverrideprotectedvoidonCreate(BundlesavedInstanceState){super.onCreate(savedInstanceState);setContentView(R.layout.activity_my);setSupportActionBar(findViewById(R.id.toolBar));ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.container),(view,insets)-> {InsetssystemBarsInsets=insets.getInsets(WindowInsetsCompat.Type.systemBars());view.setPadding(systemBarsInsets.left,0,systemBarsInsets.right,systemBarsInsets.bottom);returninsets;});//LogtheMobileAdsSDKversion.Log.d(TAG,"Google Mobile Ads SDK Version: "+MobileAds.getVersion());googleMobileAdsConsentManager=GoogleMobileAdsConsentManager.getInstance(getApplicationContext());googleMobileAdsConsentManager.gatherConsent(this,consentError-> {if(consentError!=null){//Consentnotobtainedincurrentsession.Log.w(TAG,String.format("%s: %s",consentError.getErrorCode(),consentError.getMessage()));}startGame();if(googleMobileAdsConsentManager.canRequestAds()){initializeMobileAdsSdk();}if(googleMobileAdsConsentManager.isPrivacyOptionsRequired()){//Regeneratetheoptionsmenutoincludeaprivacysetting.invalidateOptionsMenu();}});//Thissampleattemptstoloadadsusingconsentobtainedintheprevioussession.if(googleMobileAdsConsentManager.canRequestAds()){initializeMobileAdsSdk();}//Createthe"retry"button,whichtriestoshowaninterstitialbetweengameplays.retryButton=findViewById(R.id.retry_button);retryButton.setVisibility(View.INVISIBLE);retryButton.setOnClickListener(newView.OnClickListener(){@OverridepublicvoidonClick(Viewview){showInterstitial();}});}publicvoidloadAd(){//Requestanewadifoneisn't already loaded.if(adIsLoading||interstitialAd!=null){return;}adIsLoading=true;InterstitialAd.load(this,AD_UNIT_ID,newAdRequest.Builder().build(),newInterstitialAdLoadCallback(){@OverridepublicvoidonAdLoaded(@NonNullInterstitialAdinterstitialAd){Log.d(TAG,"Ad was loaded.");MyActivity.this.interstitialAd=interstitialAd;adIsLoading=false;Toast.makeText(MyActivity.this,"onAdLoaded()",Toast.LENGTH_SHORT).show();interstitialAd.setFullScreenContentCallback(newFullScreenContentCallback(){@OverridepublicvoidonAdDismissedFullScreenContent(){//Calledwhenfullscreencontentisdismissed.Log.d(TAG,"The ad was dismissed.");//Makesuretosetyourreferencetonullsoyoudon't//showitasecondtime.MyActivity.this.interstitialAd=null;}@OverridepublicvoidonAdFailedToShowFullScreenContent(AdErroradError){//Calledwhenfullscreencontentfailedtoshow.Log.d(TAG,"The ad failed to show.");//Makesuretosetyourreferencetonullsoyoudon't//showitasecondtime.MyActivity.this.interstitialAd=null;}@OverridepublicvoidonAdShowedFullScreenContent(){//Calledwhenfullscreencontentisshown.Log.d(TAG,"The ad was shown.");}@OverridepublicvoidonAdImpression(){//Calledwhenanimpressionisrecordedforanad.Log.d(TAG,"The ad recorded an impression.");}@OverridepublicvoidonAdClicked(){//Calledwhenadisclicked.Log.d(TAG,"The ad was clicked.");}});}@OverridepublicvoidonAdFailedToLoad(@NonNullLoadAdErrorloadAdError){Log.d(TAG,loadAdError.getMessage());interstitialAd=null;adIsLoading=false;Stringerror=String.format(java.util.Locale.US,"domain: %s, code: %d, message: %s",loadAdError.getDomain(),loadAdError.getCode(),loadAdError.getMessage());Toast.makeText(MyActivity.this,"onAdFailedToLoad() with error: "+error,Toast.LENGTH_SHORT).show();}});}privatevoidcreateTimer(finallongmilliseconds){//Createthegametimer,whichcountsdowntotheendofthelevel//andshowsthe"retry"button.if(countDownTimer!=null){countDownTimer.cancel();}finalTextViewtextView=findViewById(R.id.timer);countDownTimer=newCountDownTimer(milliseconds,50){@OverridepublicvoidonTick(longmillisUnitFinished){timerMilliseconds=millisUnitFinished;textView.setText("seconds remaining: "+((millisUnitFinished/1000)+1));}@OverridepublicvoidonFinish(){gameOver=true;textView.setText("done!");retryButton.setVisibility(View.VISIBLE);}};countDownTimer.start();}@OverridepublicvoidonResume(){//Startorresumethegame.super.onResume();resumeGame();}@OverridepublicvoidonPause(){super.onPause();pauseGame();}@OverridepublicbooleanonCreateOptionsMenu(Menumenu){getMenuInflater().inflate(R.menu.action_menu,menu);returntrue;}@OverridepublicbooleanonOptionsItemSelected(MenuItemitem){ViewmenuItemView=findViewById(item.getItemId());PopupMenupopup=newPopupMenu(this,menuItemView);popup.getMenuInflater().inflate(R.menu.popup_menu,popup.getMenu());popup.show();popup.getMenu().findItem(R.id.privacy_settings).setVisible(googleMobileAdsConsentManager.isPrivacyOptionsRequired());popup.setOnMenuItemClickListener(popupMenuItem-> {if(popupMenuItem.getItemId()==R.id.privacy_settings){pauseGame();//Handlechangestouserconsent.googleMobileAdsConsentManager.showPrivacyOptionsForm(this,formError-> {if(formError!=null){Toast.makeText(this,formError.getMessage(),Toast.LENGTH_SHORT).show();}resumeGame();});returntrue;}elseif(popupMenuItem.getItemId()==R.id.ad_inspector){MobileAds.openAdInspector(this,error-> {//Errorwillbenon-nullifadinspectorclosedduetoanerror.if(error!=null){Toast.makeText(this,error.getMessage(),Toast.LENGTH_SHORT).show();}});returntrue;}returnfalse;});returnsuper.onOptionsItemSelected(item);}privatevoidshowInterstitial(){//Showtheadifit's ready. Otherwise restart the game.if(interstitialAd!=null){interstitialAd.show(this);}else{Log.d(TAG,"The interstitial ad is still loading.");startGame();if(googleMobileAdsConsentManager.canRequestAds()){loadAd();}}}privatevoidstartGame(){//Hidethebutton,andkickoffthetimer.retryButton.setVisibility(View.INVISIBLE);createTimer(GAME_LENGTH_MILLISECONDS);gamePaused=false;gameOver=false;}privatevoidresumeGame(){if(gameOver||!gamePaused){return;}//Createanewtimerforthecorrectlength.gamePaused=false;createTimer(timerMilliseconds);}privatevoidpauseGame(){if(gameOver||gamePaused){return;}countDownTimer.cancel();gamePaused=true;}privatevoidinitializeMobileAdsSdk(){if(isMobileAdsInitializeCalled.getAndSet(true)){return;}//Setyourtestdevices.MobileAds.setRequestConfiguration(newRequestConfiguration.Builder().setTestDeviceIds(Arrays.asList(TEST_DEVICE_HASHED_ID)).build());newThread(()-> {//InitializetheGoogleMobileAdsSDKonabackgroundthread.MobileAds.initialize(this,initializationStatus-> {});//Loadanadonthemainthread.runOnUiThread(()-> loadAd());}).start();}}
MainActivity.kt
packagecom.google.android.gms.example.interstitialexampleimportandroid.os.Bundleimportandroid.os.CountDownTimerimportandroid.util.Logimportandroid.view.Menuimportandroid.view.MenuItemimportandroid.view.Viewimportandroid.widget.PopupMenuimportandroid.widget.Toastimportandroidx.appcompat.app.AppCompatActivityimportandroidx.core.view.ViewCompatimportandroidx.core.view.WindowInsetsCompatimportcom.google.android.gms.ads.*importcom.google.android.gms.ads.interstitial.InterstitialAdimportcom.google.android.gms.ads.interstitial.InterstitialAdLoadCallbackimportcom.google.android.gms.example.interstitialexample.databinding.ActivityMainBindingimportjava.util.concurrent.atomic.AtomicBooleanimportkotlinx.coroutines.CoroutineScopeimportkotlinx.coroutines.Dispatchersimportkotlinx.coroutines.launchclassMainActivity:AppCompatActivity(){privatevalisMobileAdsInitializeCalled=AtomicBoolean(false)privatelateinitvarbinding:ActivityMainBindingprivatelateinitvargoogleMobileAdsConsentManager:GoogleMobileAdsConsentManagerprivatevarinterstitialAd:InterstitialAd?=nullprivatevarcountdownTimer:CountDownTimer?=nullprivatevargamePaused=falseprivatevargameOver=falseprivatevaradIsLoading:Boolean=falseprivatevartimerMilliseconds=0LoverridefunonCreate(savedInstanceState:Bundle?){super.onCreate(savedInstanceState)binding=ActivityMainBinding.inflate(layoutInflater)valview=binding.rootsetContentView(view)setSupportActionBar(binding.toolBar)ViewCompat.setOnApplyWindowInsetsListener(binding.root){view,insets->
valsystemBars=insets.getInsets(WindowInsetsCompat.Type.systemBars())view.setPadding(systemBars.left,0,systemBars.right,systemBars.bottom)insets}//LogtheMobileAdsSDKversion.Log.d(TAG,"Google Mobile Ads SDK Version: "+MobileAds.getVersion())googleMobileAdsConsentManager=GoogleMobileAdsConsentManager.getInstance(this)googleMobileAdsConsentManager.gatherConsent(this){consentError->
if(consentError!=null){//Consentnotobtainedincurrentsession.Log.w(TAG,"${consentError.errorCode}: ${consentError.message}")}//Kickoffthefirstplayofthe"game".startGame()if(googleMobileAdsConsentManager.canRequestAds){initializeMobileAdsSdk()}if(googleMobileAdsConsentManager.isPrivacyOptionsRequired){//Regeneratetheoptionsmenutoincludeaprivacysetting.invalidateOptionsMenu()}}//Thissampleattemptstoloadadsusingconsentobtainedintheprevioussession.if(googleMobileAdsConsentManager.canRequestAds){initializeMobileAdsSdk()}//Createthe"retry"button,whichtriggersaninterstitialbetweengameplays.binding.retryButton.visibility=View.INVISIBLEbinding.retryButton.setOnClickListener{showInterstitial()}}overridefunonCreateOptionsMenu(menu:Menu?):Boolean{menuInflater.inflate(R.menu.action_menu,menu)returnsuper.onCreateOptionsMenu(menu)}overridefunonOptionsItemSelected(item:MenuItem):Boolean{valmenuItemView=findViewById<View>(item.itemId)valactivity=thisPopupMenu(this,menuItemView).apply{menuInflater.inflate(R.menu.popup_menu,menu)menu.findItem(R.id.privacy_settings).setVisible(googleMobileAdsConsentManager.isPrivacyOptionsRequired)show()setOnMenuItemClickListener{popupMenuItem->
when(popupMenuItem.itemId){R.id.privacy_settings-> {pauseGame()//Handlechangestouserconsent.googleMobileAdsConsentManager.showPrivacyOptionsForm(activity){formError->
if(formError!=null){Toast.makeText(activity,formError.message,Toast.LENGTH_SHORT).show()}resumeGame()}true}R.id.ad_inspector-> {MobileAds.openAdInspector(activity){error->
//Errorwillbenon-nullifadinspectorclosedduetoanerror.error?.let{Toast.makeText(activity,it.message,Toast.LENGTH_SHORT).show()}}true}//Handleotherbrancheshere.else-> false}}returnsuper.onOptionsItemSelected(item)}}privatefunloadAd(){//Requestanewadifoneisn't already loaded.if(adIsLoading||interstitialAd!=null){return}adIsLoading=trueInterstitialAd.load(this,AD_UNIT_ID,AdRequest.Builder().build(),object:InterstitialAdLoadCallback(){overridefunonAdLoaded(ad:InterstitialAd){Log.d(TAG,"Ad was loaded.")interstitialAd=adadIsLoading=falseToast.makeText(this@MainActivity,"onAdLoaded()",Toast.LENGTH_SHORT).show()}overridefunonAdFailedToLoad(adError:LoadAdError){Log.d(TAG,adError.message)interstitialAd=nulladIsLoading=falsevalerror="domain: ${adError.domain}, code: ${adError.code}, "+"message: ${adError.message}"Toast.makeText(this@MainActivity,"onAdFailedToLoad() with error $error",Toast.LENGTH_SHORT,).show()}},)}//Createthegametimer,whichcountsdowntotheendofthelevel//andshowsthe"retry"button.privatefuncreateTimer(milliseconds:Long){countdownTimer?.cancel()countdownTimer=object:CountDownTimer(milliseconds,50){overridefunonTick(millisUntilFinished:Long){timerMilliseconds=millisUntilFinishedbinding.timer.text="seconds remaining: ${ millisUntilFinished / 1000 + 1 }"}overridefunonFinish(){gameOver=truebinding.timer.text="done!"binding.retryButton.visibility=View.VISIBLE}}countdownTimer?.start()}//Showtheadifit's ready. Otherwise restart the game.privatefunshowInterstitial(){if(interstitialAd!=null){interstitialAd?.fullScreenContentCallback=object:FullScreenContentCallback(){overridefunonAdDismissedFullScreenContent(){//Calledwhenfullscreencontentisdismissed.Log.d(TAG,"Ad was dismissed.")//Don't forget to set the ad reference to null so you//don't show the ad a second time.interstitialAd=null}overridefunonAdFailedToShowFullScreenContent(adError:AdError){//Calledwhenfullscreencontentfailedtoshow.Log.d(TAG,"Ad failed to show.")//Don't forget to set the ad reference to null so you//don't show the ad a second time.interstitialAd=null}overridefunonAdShowedFullScreenContent(){//Calledwhenfullscreencontentisshown.Log.d(TAG,"Ad showed fullscreen content.")}overridefunonAdImpression(){//Calledwhenanimpressionisrecordedforanad.Log.d(TAG,"Ad recorded an impression.")}overridefunonAdClicked(){//Calledwhenadisclicked.Log.d(TAG,"Ad was clicked.")}}interstitialAd?.show(this)}else{startGame()if(googleMobileAdsConsentManager.canRequestAds){loadAd()}}}//Hidethebutton,andkickoffthetimer.privatefunstartGame(){binding.retryButton.visibility=View.INVISIBLEcreateTimer(GAME_LENGTH_MILLISECONDS)gamePaused=falsegameOver=false}privatefunpauseGame(){if(gameOver||gamePaused){return}countdownTimer?.cancel()gamePaused=true}privatefunresumeGame(){if(gameOver||!gamePaused){return}createTimer(timerMilliseconds)gamePaused=true}privatefuninitializeMobileAdsSdk(){if(isMobileAdsInitializeCalled.getAndSet(true)){return}//Setyourtestdevices.MobileAds.setRequestConfiguration(RequestConfiguration.Builder().setTestDeviceIds(listOf(TEST_DEVICE_HASHED_ID)).build())CoroutineScope(Dispatchers.IO).launch{//InitializetheGoogleMobileAdsSDKonabackgroundthread.MobileAds.initialize(this@MainActivity){}runOnUiThread{//Loadanadonthemainthread.loadAd()}}}//Resumethegameifit's in progress.publicoverridefunonResume(){super.onResume()resumeGame()}publicoverridefunonPause(){super.onPause()pauseGame()}companionobject{//ThisisanadunitIDforatestad.ReplacewithyourowninterstitialadunitID.privateconstvalAD_UNIT_ID="ca-app-pub-3940256099942544/1033173712"privateconstvalGAME_LENGTH_MILLISECONDS=3000LprivateconstvalTAG="MainActivity"//CheckyourlogcatoutputforthetestdevicehashedIDe.g.//"Use RequestConfiguration.Builder().setTestDeviceIds(Arrays.asList("ABCDEF012345"))//togettestadsonthisdevice" or//"Use new ConsentDebugSettings.Builder().addTestDeviceHashedId("ABCDEF012345") to set this as//adebugdevice".constvalTEST_DEVICE_HASHED_ID="ABCDEF012345"}}
Exemples sur GitHub
Exemple d'annonces interstitielles :
Java |
Kotlin
Sauf indication contraire, le contenu de cette page est régi par une licence Creative Commons Attribution 4.0, et les échantillons de code sont régis par une licence Apache 2.0. Pour en savoir plus, consultez les Règles du site Google Developers. Java est une marque déposée d'Oracle et/ou de ses sociétés affiliées.
Dernière mise à jour le 2026/07/08 (UTC).
[[["Facile à comprendre","easyToUnderstand","thumb-up"],["J'ai pu résoudre mon problème","solvedMyProblem","thumb-up"],["Autre","otherUp","thumb-up"]],[["Il n'y a pas l'information dont j'ai besoin","missingTheInformationINeed","thumb-down"],["Trop compliqué/Trop d'étapes","tooComplicatedTooManySteps","thumb-down"],["Obsolète","outOfDate","thumb-down"],["Problème de traduction","translationIssue","thumb-down"],["Mauvais exemple/Erreur de code","samplesCodeIssue","thumb-down"],["Autre","otherDown","thumb-down"]],["Dernière mise à jour le 2026/07/08 (UTC)."],[],["Interstitial ads are full-screen ads displayed at natural app transition points. Implementations require the Google Mobile Ads SDK. Key actions include loading ads using `InterstitialAd.load()`, with callbacks for success or failure, and handling errors through `LoadAdError`. Display ads with `show()`, after verifying that the ad is not null. A `FullScreenContentCallback` manages ad events, including clicks and dismissal. Use test ads during development, and preload ads to improve user experience, but avoid excessive frequency. The `MyActivity` example (Java/Kotlin) details game implementation, consent management and integration with the SDK.\n"]]