feat：完善游戏房公屏展示与消息发送

core/src/main/java/com/chwl/core/support/room/FrameLayoutRoomWidget.kt

@@ -8,6 +8,7 @@ import androidx.lifecycle.Observer
 import com.chwl.core.utils.extension.toast
 import com.chwl.library.net.rxnet.exception.ExceptionHandle
 import io.reactivex.disposables.CompositeDisposable
+import io.reactivex.disposables.Disposable
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.MainScope
 import kotlinx.coroutines.cancel
@@ -110,6 +111,10 @@ abstract class FrameLayoutRoomWidget : FrameLayout, RoomWidget {
         return disposable
     }
 
+    protected fun addDisposable(disposable: Disposable) {
+        getCompositeDisposable().add(disposable)
+    }
+
     protected fun safeLaunch(
         onError: suspend(e: Throwable) -> Unit = {
             if (it.message != "Job was cancelled") {