extract independent classes

1 files changed, 21 insertions, 0 deletions

diff --git a/src/content/operators/impls/VerticalScrollOperator.ts b/src/content/operators/impls/VerticalScrollOperator.ts
new file mode 100644
index 0000000..4ab336c
--- /dev/null
+++ b/src/content/operators/impls/VerticalScrollOperator.ts
@@ -0,0 +1,21 @@
+import AbstractScrollOperator from "./AbstractScrollOperator";
+import Operator from "../Operator";
+import ScrollPresenter from "../../presenters/ScrollPresenter";
+import SettingRepository from "../../repositories/SettingRepository";
+
+export default class VerticalScrollOperator
+  extends AbstractScrollOperator
+  implements Operator {
+  constructor(
+    private readonly presenter: ScrollPresenter,
+    settingRepository: SettingRepository,
+    private readonly count: number
+  ) {
+    super(settingRepository);
+  }
+
+  async run(): Promise<void> {
+    const smooth = this.getSmoothScroll();
+    this.presenter.scrollVertically(this.count, smooth);
+  }
+}