[webkit-changes] [WebKit/WebKit] 7bdac4: [LFC][IFC] Introduce the concept of "placed" float...

[alan]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 7bdac4ad13a42aa7e8e0a06a02ed40ac2930f6f6
      https://github.com/WebKit/WebKit/commit/7bdac4ad13a42aa7e8e0a06a02ed40ac2930f6f6
  Author: Alan Bujtas <zalan at apple.com>
  Date:   2022-09-04 (Sun, 04 Sep 2022)

  Changed paths:
    M Source/WebCore/layout/formattingContexts/inline/InlineFormattingContext.cpp
    M Source/WebCore/layout/formattingContexts/inline/InlineLineBuilder.cpp
    M Source/WebCore/layout/formattingContexts/inline/InlineLineBuilder.h
    M Source/WebCore/layout/formattingContexts/inline/display/InlineDisplayContentBuilder.cpp

  Log Message:
  -----------
  [LFC][IFC] Introduce the concept of "placed" float boxes
https://bugs.webkit.org/show_bug.cgi?id=244739

Reviewed by Antti Koivisto.

This is in preparation for supporting cases where
1. the float does not fit the line (not placed)
2. but there's still available space for inline content
In such cases the overflowing floats should go to the subsequent lines, but they should not terminate the line itself. This patch rename m_floats to m_placedFloats to emphasize that these floats have their final positions.

* Source/WebCore/layout/formattingContexts/inline/InlineFormattingContext.cpp:
(WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthForConstraint const):
* Source/WebCore/layout/formattingContexts/inline/InlineLineBuilder.cpp:
(WebCore::Layout::LineBuilder::layoutInlineContent):
(WebCore::Layout::LineBuilder::computedIntrinsicWidth):
(WebCore::Layout::LineBuilder::initialize):
(WebCore::Layout::LineBuilder::placeInlineContent):
(WebCore::Layout::LineBuilder::close):
(WebCore::Layout::LineBuilder::handleFloatContent):
(WebCore::Layout::LineBuilder::rebuildLineWithInlineContent):
* Source/WebCore/layout/formattingContexts/inline/InlineLineBuilder.h:
* Source/WebCore/layout/formattingContexts/inline/display/InlineDisplayContentBuilder.cpp:
(WebCore::Layout::InlineDisplayContentBuilder::processFloatBoxes):

Canonical link: https://commits.webkit.org/254151@main