diff --git a/app/src/main/java/com/sunny/app/soft/timberkeyboardnew/liftoff/AdCallBack.kt b/app/src/main/java/com/sunny/app/soft/timberkeyboardnew/liftoff/AdCallBack.kt
new file mode 100644
index 0000000..e2bc080
--- /dev/null
+++ b/app/src/main/java/com/sunny/app/soft/timberkeyboardnew/liftoff/AdCallBack.kt
@@ -0,0 +1,4 @@
+package com.sunny.app.soft.timberkeyboardnew.liftoff
+
+interface AdCallBack {
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/sunny/app/soft/timberkeyboardnew/liftoff/AdManager.kt b/app/src/main/java/com/sunny/app/soft/timberkeyboardnew/liftoff/AdManager.kt
new file mode 100644
index 0000000..dd51b35
--- /dev/null
+++ b/app/src/main/java/com/sunny/app/soft/timberkeyboardnew/liftoff/AdManager.kt
@@ -0,0 +1,4 @@
+package com.sunny.app.soft.timberkeyboardnew.liftoff
+
+object AdManager {
+}
\ No newline at end of file