Discover frames on search by count of connections

When a tab switches pages quickly, a disconnect event on top frame is
sometime delivered after second connect event. In addition,
`tabs.onUpdated()` event is independent on port connection event.

Now the background script finds alive frames by only port connection.

1 files changed, 0 insertions, 18 deletions

diff --git a/src/background/usecases/ReadyFrameUseCase.ts b/src/background/usecases/ReadyFrameUseCase.ts
deleted file mode 100644
index 81bee0c..0000000
--- a/src/background/usecases/ReadyFrameUseCase.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import { inject, injectable } from "tsyringe";
-import ReadyFrameRepository from "../repositories/ReadyFrameRepository";
-
-@injectable()
-export default class ReadyFrameUseCase {
-  constructor(
-    @inject("ReadyFrameRepository")
-    private readonly frameRepository: ReadyFrameRepository
-  ) {}
-
-  async addReadyFrame(tabId: number, frameId: number): Promise<void> {
-    return this.frameRepository.addFrameId(tabId, frameId);
-  }
-
-  async clearReadyFrame(tabId: number): Promise<void> {
-    return this.frameRepository.clearFrameIds(tabId);
-  }
-}