up

app/src/main/java/io/legado/app/ui/book/info/edit/BookInfoEditActivity.kt

@@ -74,4 +74,8 @@ class BookInfoEditActivity :
                 })
         }
     }
+
+    override fun coverChangeTo(coverUrl: String) {
+
+    }
 }

app/src/main/java/io/legado/app/ui/changecover/ChangeCoverDialog.kt

@@ -68,6 +68,6 @@ class ChangeCoverDialog : DialogFragment() {
     }
 
     interface CallBack {
-
+        fun coverChangeTo(coverUrl: String)
     }
 }