vnc: removed allow_cut_after for a future hotkey paste

kvmd/apps/vnc/rfb/__init__.py

@@ -22,7 +22,6 @@
 
 import asyncio
 import ssl
-import time
 
 from typing import Callable
 from typing import Coroutine
@@ -66,7 +65,6 @@ class RfbClient(RfbClientStream):  # pylint: disable=too-many-instance-attribute
         height: int,
         name: str,
         scroll_rate: int,
-        allow_cut_after: float,
 
         vncpasses: set[str],
         vencrypt: bool,
@@ -84,7 +82,6 @@ class RfbClient(RfbClientStream):  # pylint: disable=too-many-instance-attribute
         self._height = height
         self.__name = name
         self.__scroll_rate = scroll_rate
-        self.__allow_cut_after = allow_cut_after
 
         self.__vncpasses = vncpasses
         self.__vencrypt = vencrypt
@@ -97,8 +94,6 @@ class RfbClient(RfbClientStream):  # pylint: disable=too-many-instance-attribute
         self.__fb_cont_updates = False
         self.__fb_reset_h264 = False
 
-        self.__allow_cut_since_ts = 0.0
-
         self.__lock = asyncio.Lock()
 
     # =====
@@ -422,7 +417,6 @@ class RfbClient(RfbClientStream):  # pylint: disable=too-many-instance-attribute
     # =====
 
     async def __main_loop(self) -> None:
-        self.__allow_cut_since_ts = time.monotonic() + self.__allow_cut_after
         handlers = {
             0: self.__handle_set_pixel_format,
             2: self.__handle_set_encodings,
@@ -518,12 +512,7 @@ class RfbClient(RfbClientStream):  # pylint: disable=too-many-instance-attribute
     async def __handle_client_cut_text(self) -> None:
         length = (await self._read_struct("cut text length", "xxx L"))[0]
         text = await self._read_text("cut text data", length)
-        if self.__allow_cut_since_ts > 0 and time.monotonic() >= self.__allow_cut_since_ts:
-            # We should ignore cut event a few seconds after handshake
-            # because bVNC, AVNC and maybe some other clients perform
-            # it right after the connection automatically.
-            #   - https://github.com/pikvm/pikvm/issues/1420
-            await self._on_cut_event(text)
+        await self._on_cut_event(text)
 
     async def __handle_enable_cont_updates(self) -> None:
         enabled = bool((await self._read_struct("enabled ContUpdates", "B HH HH"))[0])