[gnome-music/wip/mschraal/gtk4-v3: 238/248] Revert "searchheaderbar: Ensure that the entry gets the first key press"

[Marinus Schraal <mschraal src gnome org>]

commit 04987f218cf900f68a10928c666badf81fafc71d
Author: Marinus Schraal <mschraal gnome org>
Date:   Sun Feb 13 20:13:25 2022 +0100

    Revert "searchheaderbar: Ensure that the entry gets the first key press"
    
    This reverts commit 6ec014ed359ae9ff88232add2c085261fd56de8d.

 gnomemusic/widgets/searchheaderbar.py | 14 --------------
 1 file changed, 14 deletions(-)
---
diff --git a/gnomemusic/widgets/searchheaderbar.py b/gnomemusic/widgets/searchheaderbar.py
index 65d7529e7..0e539e0eb 100644
--- a/gnomemusic/widgets/searchheaderbar.py
+++ b/gnomemusic/widgets/searchheaderbar.py
@@ -22,16 +22,12 @@
 # code, but you are not obligated to do so.  If you do not wish to do so,
 # delete this exception statement from your version.
 
-from __future__ import annotations
 from enum import IntEnum
-import typing
 
 from gi.repository import Adw, GObject, Gtk
 
 from gnomemusic.search import Search
 from gnomemusic.widgets.headerbar import HeaderBar, SelectionBarMenuButton
-if typing.TYPE_CHECKING:
-    from gnomemusic.application import Application
 
 
 @Gtk.Template(resource_path="/org/gnome/Music/ui/SearchHeaderBar.ui")
@@ -105,16 +101,6 @@ class SearchHeaderBar(Adw.Bin):
 
         self._entry.connect("search-changed", self._search_entry_changed)
 
-        self._win_id = application.connect(
-            "notify::window", self._on_window_ready)
-
-    def _on_window_ready(
-            self, application: Application,
-            value: GObject.ParamSpecObject) -> None:
-        self._entry.set_key_capture_widget(application.props.window)
-        application.disconnect(self._win_id)
-        self._win_id = 0
-
     @GObject.Property(type=bool, default=False)
     def selection_mode(self):
         """Selection mode