[webkit-changes] [WebKit/WebKit] b4b2f8: Only set launch sandbox state variable once

[Per Arne Vollan]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: b4b2f8098f3d7cca11a5c2f3ac6c58458a383019
      https://github.com/WebKit/WebKit/commit/b4b2f8098f3d7cca11a5c2f3ac6c58458a383019
  Author: Per Arne Vollan <pvollan at apple.com>
  Date:   2023-06-12 (Mon, 12 Jun 2023)

  Changed paths:
    M Source/WebKit/WebProcess/WebPage/WebPage.cpp

  Log Message:
  -----------
  Only set launch sandbox state variable once
https://bugs.webkit.org/show_bug.cgi?id=257974
rdar://110660033

Reviewed by Chris Dumez.

Only set launch sandbox state variable once to improve performance.

* Source/WebKit/WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::create):

Canonical link: https://commits.webkit.org/265088@main