[webkit-changes] [WebKit/WebKit] 0bfa98: Add outlineBoundsRect to RepaintRects

[Simon Fraser]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 0bfa98376d7330aae32fffe27eff473b21693152
      https://github.com/WebKit/WebKit/commit/0bfa98376d7330aae32fffe27eff473b21693152
  Author: Simon Fraser <simon.fraser at apple.com>
  Date:   2023-12-01 (Fri, 01 Dec 2023)

  Changed paths:
    M Source/WebCore/rendering/RenderBox.cpp
    M Source/WebCore/rendering/RenderObject.cpp
    M Source/WebCore/rendering/RenderObject.h
    M Source/WebCore/rendering/svg/RenderSVGModelObject.cpp

  Log Message:
  -----------
  Add outlineBoundsRect to RepaintRects
https://bugs.webkit.org/show_bug.cgi?id=265695
rdar://119049099

Reviewed by Alan Baradlay.

Another step towards computing clippedOverflowRect and outlineBoundsRect in the same
ancestor traversal is adding an optioal outlineBoundsRect to RepaintRects. Note
that this isn't clipped by the `intersect` functions, replicating the unclipped
behavior of `outlineBoundsForRepaint()`.

No-one sets the outlineBoundsRect yet.

* Source/WebCore/rendering/RenderBox.cpp:
(WebCore::RenderBox::applyCachedClipAndScrollPosition const):
* Source/WebCore/rendering/RenderObject.cpp:
(WebCore::RenderObject::RepaintRects::transform):
* Source/WebCore/rendering/RenderObject.h:
(WebCore::RenderObject::RepaintRects::RepaintRects):
(WebCore::RenderObject::RepaintRects::move):
(WebCore::RenderObject::RepaintRects::moveBy):
(WebCore::RenderObject::RepaintRects::expand):
(WebCore::RenderObject::RepaintRects::encloseToIntRects):
(WebCore::RenderObject::RepaintRects::unite):
(WebCore::RenderObject::RepaintRects::flipForWritingMode):
(WebCore::RenderObject::RepaintRects::intersect):
(WebCore::RenderObject::RepaintRects::edgeInclusiveIntersect):
* Source/WebCore/rendering/svg/RenderSVGModelObject.cpp:
(WebCore::RenderSVGModelObject::applyCachedClipAndScrollPosition const):

Canonical link: https://commits.webkit.org/271422@main