1 files changed, 0 insertions, 52 deletions
diff --git a/extension/src/webext-bridge/internal/post-message.ts b/extension/src/webext-bridge/internal/post-message.ts
deleted file mode 100644
index 9db4424..0000000
--- a/extension/src/webext-bridge/internal/post-message.ts
+++ /dev/null
@@ -1,52 +0,0 @@
-import type { InternalMessage } from '../types'
-import { getMessagePort } from './message-port'
-
-export interface EndpointWontRespondError {
-  type: 'error'
-  transactionID: string
-}
-
-export const usePostMessaging = (thisContext: 'window' | 'content-script') => {
-  let allocatedNamespace: string
-  let messagingEnabled = false
-  let onMessageCallback: (
-    msg: InternalMessage | EndpointWontRespondError
-  ) => void
-  let portP: Promise<MessagePort>
-
-  return {
-    enable: () => (messagingEnabled = true),
-    onMessage: (cb: typeof onMessageCallback) => (onMessageCallback = cb),
-    postMessage: async(msg: InternalMessage | EndpointWontRespondError) => {
-      if (thisContext !== 'content-script' && thisContext !== 'window')
-        throw new Error('Endpoint does not use postMessage')
-
-      if (!messagingEnabled)
-        throw new Error('Communication with window has not been allowed')
-
-      ensureNamespaceSet(allocatedNamespace)
-
-      return (await portP).postMessage(msg)
-    },
-    setNamespace: (nsps: string) => {
-      if (allocatedNamespace)
-        throw new Error('Namespace once set cannot be changed')
-
-      allocatedNamespace = nsps
-      portP = getMessagePort(thisContext, nsps, ({ data }) =>
-        onMessageCallback?.(data),
-      )
-    },
-  }
-}
-
-function ensureNamespaceSet(namespace: string) {
-  if (typeof namespace !== 'string' || namespace.trim().length === 0) {
-    throw new Error(
-      'webext-bridge uses window.postMessage to talk with other "window"(s) for message routing'
-        + 'which is global/conflicting operation in case there are other scripts using webext-bridge. '
-        + 'Call Bridge#setNamespace(nsps) to isolate your app. Example: setNamespace(\'com.facebook.react-devtools\'). '
-        + 'Make sure to use same namespace across all your scripts whereever window.postMessage is likely to be used`',
-    )
-  }
-}