fix: Banner 的 ad_impression 点位, 改为显示时才会上报

Runtime/GuruCore/Runtime/Ads/ADServiceBase.cs

@@ -67,7 +67,7 @@ namespace Guru
             MaxSdkCallbacks.OnSdkInitializedEvent += OnMaxSdkInitializedCallBack;
             MaxSdkCallbacks.Interstitial.OnAdRevenuePaidEvent += OnAdRevenuePaidEvent;
             MaxSdkCallbacks.Rewarded.OnAdRevenuePaidEvent += OnAdRevenuePaidEvent;
-            MaxSdkCallbacks.Banner.OnAdRevenuePaidEvent += OnAdRevenuePaidEvent;
+            MaxSdkCallbacks.Banner.OnAdRevenuePaidEvent += OnBannerRevenuePaidEvent;
             MaxSdkCallbacks.MRec.OnAdRevenuePaidEvent += OnAdRevenuePaidEvent;
             //--------------- Banner 回调 -----------------
             MaxSdkCallbacks.Banner.OnAdLoadedEvent += OnBannerLoadedEvent;
@@ -217,6 +217,7 @@ namespace Guru
         private Color _backColor = new Color(0, 0, 0, 0);
         private string _badsCategory;
         protected float _badsloadStartTime = 0;
+        private bool _bannerVisible = false;
 
 
         private int GetAdsLoadDuration(ref float startTime)
@@ -267,11 +268,13 @@ namespace Guru
             MaxSdk.ShowBanner(adUnitId);
             MaxSdk.SetBannerBackgroundColor(adUnitId, _backColor);
             OnBannerImpEvent(adUnitId);
+            _bannerVisible = true;
         }
 
         public virtual void HideBanner()
         {
             MaxSdk.HideBanner(GetBannerID());
+            _bannerVisible = false;
         }
 
         /// <summary>
@@ -313,6 +316,20 @@ namespace Guru
             Analytics.ADBadsImp(AdParams.Build(adUnitId, category: _badsCategory));
         }
         
+        /// <summary>
+        /// Banner 收益打点
+        /// </summary>
+        /// <param name="adUnitId"></param>
+        /// <param name="adInfo"></param>
+        private void OnBannerRevenuePaidEvent(string adUnitId, MaxSdkBase.AdInfo adInfo)
+        {
+            if (_bannerVisible)
+            {
+                OnAdRevenuePaidEvent(adUnitId, adInfo); // Banner 只有显示时才上报收益值
+            }
+        } 
+        
+
         #endregion
 
         #region Interstitial Ads