[webkit-changes] [WebKit/WebKit] 109f3d: Add the support for immediate keyboard availability

[Ryosuke Niwa]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 109f3d505c71f79766afcd175528f75b6af8493a
      https://github.com/WebKit/WebKit/commit/109f3d505c71f79766afcd175528f75b6af8493a
  Author: Ryosuke Niwa <rniwa at webkit.org>
  Date:   2023-05-15 (Mon, 15 May 2023)

  Changed paths:
    M LayoutTests/resources/ui-helper.js
    M Tools/WebKitTestRunner/InjectedBundle/Bindings/TestRunner.idl
    M Tools/WebKitTestRunner/InjectedBundle/TestRunner.h

  Log Message:
  -----------
  Add the support for immediate keyboard availability
https://bugs.webkit.org/show_bug.cgi?id=256823

Reviewed by Tim Horton.

This PR adds support for the iOS mode in which keyboard is available immediately.

* LayoutTests/resources/ui-helper.js:
(window.UIHelper.activateAndWaitForInputSessionAt): Added a new code path for when keyboard is available immediately.
* Tools/WebKitTestRunner/InjectedBundle/Bindings/TestRunner.idl:
* Tools/WebKitTestRunner/InjectedBundle/TestRunner.h:
(WTR::TestRunner::isKeyboardImmediatelyAvailable): Added.

Canonical link: https://commits.webkit.org/264103@main