[webkit-changes] [WebKit/WebKit] 4ecebb: Improve intersection precision in FloatPoint

[Ahmad Saleem]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 4ecebb76cee162fc28be84fff61c82378575038c
      https://github.com/WebKit/WebKit/commit/4ecebb76cee162fc28be84fff61c82378575038c
  Author: Ahmad Saleem <ahmad.saleem792+github at gmail.com>
  Date:   2023-01-30 (Mon, 30 Jan 2023)

  Changed paths:
    M Source/WebCore/platform/graphics/GeometryUtilities.cpp

  Log Message:
  -----------
  Improve intersection precision in FloatPoint

Improve intersection precision in FloatPoint
https://bugs.webkit.org/show_bug.cgi?id=250803

Reviewed by Myles C. Maxfield.

Merge - https://src.chromium.org/viewvc/blink?view=rev&revision=161214

This patch is to refactor 'findIntersection' code for FloatPoint based on Line-Line
intersection inspiration from Skia's library and Schneider and Eberly's book.

* Source/WebCore/platform/graphics/GeometryUtilities.cpp:
(findIntersection): Refactor code

Canonical link: https://commits.webkit.org/259574@main