[webkit-changes] [WebKit/WebKit] bf48ac: [IFC][line-clamp] Add support for "more info" type...

[Alan Baradlay]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: bf48ac60d4bb84f88ceb026495d8d9722be2ab5f
      https://github.com/WebKit/WebKit/commit/bf48ac60d4bb84f88ceb026495d8d9722be2ab5f
  Author: Alan Baradlay <zalan at apple.com>
  Date:   2023-09-02 (Sat, 02 Sep 2023)

  Changed paths:
    M LayoutTests/platform/ios/fast/overflow/line-clamp-expected.txt
    M LayoutTests/platform/mac/fast/overflow/line-clamp-expected.txt
    M Source/WebCore/layout/formattingContexts/inline/InlineFormattingContext.cpp
    M Source/WebCore/layout/formattingContexts/inline/InlineFormattingContext.h
    M Source/WebCore/layout/formattingContexts/inline/InlineLayoutState.h
    M Source/WebCore/layout/formattingContexts/inline/display/InlineDisplayBox.h
    M Source/WebCore/layout/formattingContexts/inline/display/InlineDisplayLine.h
    M Source/WebCore/layout/formattingContexts/inline/display/InlineDisplayLineBuilder.cpp
    M Source/WebCore/layout/formattingContexts/inline/display/InlineDisplayLineBuilder.h
    M Source/WebCore/layout/integration/LayoutIntegrationCoverage.cpp
    M Source/WebCore/layout/integration/LayoutIntegrationCoverage.h

  Log Message:
  -----------
  [IFC][line-clamp] Add support for "more info" type of trailing link handling
https://bugs.webkit.org/show_bug.cgi?id=261030

Reviewed by Antti Koivisto.

See explanation in addLineClampTrailingLinkBoxIfApplicable.

* Source/WebCore/layout/formattingContexts/inline/InlineFormattingContext.cpp:
(WebCore::Layout::InlineFormattingContext::lineLayout):
(WebCore::Layout::InlineFormattingContext::createDisplayContentForLine):
(WebCore::Layout::InlineFormattingContext::createDisplayContentForLineFromCachedContent):
* Source/WebCore/layout/formattingContexts/inline/InlineFormattingContext.h:
* Source/WebCore/layout/formattingContexts/inline/InlineLayoutState.h:
(WebCore::Layout::InlineLayoutState::setClampedLineIndex):
(WebCore::Layout::InlineLayoutState::clampedLineIndex const):
* Source/WebCore/layout/formattingContexts/inline/display/InlineDisplayBox.h:
(WebCore::InlineDisplay::Box::moveToLine):
* Source/WebCore/layout/formattingContexts/inline/display/InlineDisplayLine.h:
(WebCore::InlineDisplay::Line::hasContentAfterEllipsisBox const):
(WebCore::InlineDisplay::Line::setHasContentAfterEllipsisBox):
(WebCore::InlineDisplay::Line::visibleRectIgnoringBlockDirection const):
* Source/WebCore/layout/formattingContexts/inline/display/InlineDisplayLineBuilder.cpp:
(WebCore::Layout::InlineDisplayLineBuilder::addLineClampTrailingLinkBoxIfApplicable):
* Source/WebCore/layout/formattingContexts/inline/display/InlineDisplayLineBuilder.h:
* Source/WebCore/layout/integration/LayoutIntegrationCoverage.cpp:
(WebCore::LayoutIntegration::printReason):
(WebCore::LayoutIntegration::canUseForStyle):
* Source/WebCore/layout/integration/LayoutIntegrationCoverage.h:

Canonical link: https://commits.webkit.org/267588@main