[webkit-changes] [WebKit/WebKit] 381dc6: Merge 254285 at main - Deleting a button element leav...

[Adrian Perez]

  Branch: refs/heads/webkitgtk/2.36
  Home:   https://github.com/WebKit/WebKit
  Commit: 381dc68069db87b3586ed37d6d28ad6d6b225464
      https://github.com/WebKit/WebKit/commit/381dc68069db87b3586ed37d6d28ad6d6b225464
  Author: Ahmad Saleem <ahmad.saleem792 at gmail.com>
  Date:   2022-09-13 (Tue, 13 Sep 2022)

  Changed paths:
    A LayoutTests/editing/deleting/delete-button-expected.txt
    A LayoutTests/editing/deleting/delete-button.html
    M Source/WebCore/editing/DeleteSelectionCommand.cpp

  Log Message:
  -----------
  Merge 254285 at main - Deleting a button element leaves the style inside the button element
https://bugs.webkit.org/show_bug.cgi?id=94014

Reviewed by Ryosuke Niwa.

Patch Authored by - Sukolsak Sakshuwong

Make the DeleteSelectionCommand save typing style only for formattable nodes according to the HTML Editing specification and match "Blink" behavior.

* LayoutTests/editing/deleting/delete-button.html
* LayoutTests/editing/deleting/delete-button-expected.txt
* Source/WebCore/editing/DelectionSelectionCommand.cpp
(WebCore::DeleteSelectionCommand::saveTypingStyleState)

Canonical link: https://commits.webkit.org/254285@main

(cherry picked from commit c75ccbd4e966b91f06494b79f42403fe3a0bcafb)