[이벤트][Bug] 응모형 표지에서 back key 누를 때 발생하는 오류 수정

app/src/main/java/kr/co/zumo/app/lifeplus/view/screen/event/EventDetailView.java

@@ -36,6 +36,16 @@ public abstract class EventDetailView<T extends EventPageBean> extends RecyclerV
 
   }
 
+  /**
+   * 응모형 - html 비디오 닫기
+   *
+   * @return 비디오 닫았으면 true, 아무처리도 하지않으면 false
+   */
+
+  public boolean dispatchBackPressed() {
+    return false;
+  }
+
   /**
    * 선택형
    *

app/src/main/java/kr/co/zumo/app/lifeplus/view/screen/event/entry/EventDetailEntryFragment.java

@@ -134,7 +134,7 @@ public class EventDetailEntryFragment extends EventDetailBaseFragment<EventDetai
       return false;
     }
 
-    EventDetailEntryHolder holder = (EventDetailEntryHolder) recyclerViewEventDetail.findViewHolderForAdapterPosition(layoutManager.findFirstVisibleItemPosition());
+    EventDetailView holder = (EventDetailView) recyclerViewEventDetail.findViewHolderForAdapterPosition(layoutManager.findFirstVisibleItemPosition());
     if (null == holder) {
       return false;
     }

app/src/main/java/kr/co/zumo/app/lifeplus/view/screen/event/entry/EventDetailEntryHolder.java

@@ -78,12 +78,4 @@ public abstract class EventDetailEntryHolder<T extends EventPageBean> extends Ev
     buttonEntry.setEnabled(false);
   }
 
-  /**
-   * 응모형 - html 비디오 닫기
-   *
-   * @return
-   */
-
-  public abstract boolean dispatchBackPressed();
-
 }