删除：播放广告时，如果5秒内有播放过，则不再播放

app/src/main/java/com/zl/sdk/ad/TopOnAdLoadManager.java

@@ -49,8 +49,6 @@ public final class TopOnAdLoadManager {
 
     private Handler cleanActivityHandler = new Handler(Looper.getMainLooper());
 
-    private long showTimes = 0L;
-
     private TopOnAdInterstitialCallBack adInterstitialCallBack = new TopOnAdInterstitialCallBack() {
 
         @Override
@@ -73,8 +71,6 @@ public final class TopOnAdLoadManager {
             LogUtil.d(TAG, "AdInterstitialCallBack onAdDisplayed adUnitId =" + adUnitId);
             flagLoadMap.put(adUnitId, true);
 
-            showTimes = System.currentTimeMillis();
-
             callInterstitialAdShow();
             countAdShowTimes(adData);
             stateAfterShow(adData);
@@ -150,10 +146,6 @@ public final class TopOnAdLoadManager {
         }
     };
 
-    public boolean canShowAd() {
-        return System.currentTimeMillis() - showTimes >= 5 * 1000L;
-    }
-
     private void stateAfterShow(OutAdData.NormalAdData adData) {
         try {
             boolean isReady = topOnInterstitialAdLoad.isReady(adData.cpAdslot);
@@ -256,13 +248,6 @@ public final class TopOnAdLoadManager {
     private AdBean showAdBean = null;
 
     public void showInterstitialAd(Activity activity, OutAdData.NormalAdData normalAdData, String adScenes) {
-
-        if (!canShowAd()) {
-            LogUtil.d(TAG, "showInterstitialAd 广告播放过于频繁，不能展示");
-//            callInterstitialNotAd(AdErrorMessage.AD_SHOWING);
-            return;
-        }
-
         if (null == normalAdData || TextUtils.isEmpty(normalAdData.cpAdslot)) {
             LogUtil.d(TAG, "showInterstitialAd data or adId empty");
             callInterstitialNotAd(AdErrorMessage.AD_DATA_IS_NULL_OR_NOT_ADUNITID);