[webkit-changes] [WebKit/WebKit] 2b9589: [IFC] Fix fast/repaint/block-layout-inline-childre...

[Alan Baradlay]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 2b9589e4e698907f82728d4f07a32b50721568d7
      https://github.com/WebKit/WebKit/commit/2b9589e4e698907f82728d4f07a32b50721568d7
  Author: Alan Baradlay <zalan at apple.com>
  Date:   2023-03-28 (Tue, 28 Mar 2023)

  Changed paths:
    A LayoutTests/fast/inline/out-of-flow-inline-with-float-and-text-align-on-last-line-expected.html
    A LayoutTests/fast/inline/out-of-flow-inline-with-float-and-text-align-on-last-line.html
    M Source/WebCore/layout/formattingContexts/inline/InlineFormattingGeometry.cpp

  Log Message:
  -----------
  [IFC] Fix fast/repaint/block-layout-inline-children-float-positioned.html
https://bugs.webkit.org/show_bug.cgi?id=254565

Reviewed by Antti Koivisto.

1. floats not only move line boxes but they also shrink them
2. text-align offset logic is based on the line box's width (adjusted by the potentially intrusive floats)

* LayoutTests/fast/inline/out-of-flow-inline-with-float-and-text-align-on-last-line-expected.html: Added.
* LayoutTests/fast/inline/out-of-flow-inline-with-float-and-text-align-on-last-line.html: Added.
* Source/WebCore/layout/formattingContexts/inline/InlineFormattingGeometry.cpp:
(WebCore::Layout::InlineFormattingGeometry::contentLeftAfterLastLine const):

Canonical link: https://commits.webkit.org/262224@main