[webkit-changes] [WebKit/WebKit] e8f87c: [IFC][Ruby] Only inline axis layout needs InlineItems

[Alan Baradlay]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: e8f87cf56facfafc6e88f016d4b84de6b2e42437
      https://github.com/WebKit/WebKit/commit/e8f87cf56facfafc6e88f016d4b84de6b2e42437
  Author: Alan Baradlay <zalan at apple.com>
  Date:   2023-09-19 (Tue, 19 Sep 2023)

  Changed paths:
    M Source/WebCore/layout/formattingContexts/inline/InlineLineBuilder.cpp
    M Source/WebCore/layout/formattingContexts/inline/ruby/RubyFormattingContext.cpp
    M Source/WebCore/layout/formattingContexts/inline/ruby/RubyFormattingContext.h
    M Source/WebCore/layout/layouttree/LayoutBox.h

  Log Message:
  -----------
  [IFC][Ruby] Only inline axis layout needs InlineItems
https://bugs.webkit.org/show_bug.cgi?id=261745

Reviewed by Antti Koivisto.

This is in preparation for running block axis layout for ruby content (height/annotation box placement) which happens
after line breaking where we don't have InlineItems anymore.

* Source/WebCore/layout/formattingContexts/inline/InlineLineBuilder.cpp:
(WebCore::Layout::LineBuilder::handleRubyContent):
* Source/WebCore/layout/formattingContexts/inline/ruby/RubyFormattingContext.cpp: Move InlineItems out of c'tor.
(WebCore::Layout::RubyFormattingContext::RubyFormattingContext):
(WebCore::Layout::RubyFormattingContext::layoutInlineAxis):
(WebCore::Layout::RubyFormattingContext::layoutRubyBaseInlineAxis):
* Source/WebCore/layout/formattingContexts/inline/ruby/RubyFormattingContext.h:
* Source/WebCore/layout/layouttree/LayoutBox.h:
(WebCore::Layout::Box::isRubyBase const):

Canonical link: https://commits.webkit.org/268138@main