[webkit-changes] [WebKit/WebKit] 7a2abd: [SVG] Default for x1, y1 and y2 is 0% for LinearGr...

[Ahmad Saleem]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 7a2abd482abc992a55a58f3a3b7957229775ac2c
      https://github.com/WebKit/WebKit/commit/7a2abd482abc992a55a58f3a3b7957229775ac2c
  Author: Ahmad Saleem <ahmad.saleem792+github at gmail.com>
  Date:   2022-11-26 (Sat, 26 Nov 2022)

  Changed paths:
    A LayoutTests/svg/gradients/linear-gradient-default-length-expected.txt
    A LayoutTests/svg/gradients/linear-gradient-default-length.html
    A LayoutTests/svg/gradients/linear-gradient-x1-default-length-expected.svg
    A LayoutTests/svg/gradients/linear-gradient-x1-default-length.svg
    A LayoutTests/svg/gradients/linear-gradient-y1-default-length-expected.svg
    A LayoutTests/svg/gradients/linear-gradient-y1-default-length.svg
    A LayoutTests/svg/gradients/linear-gradient-y2-default-length-expected.svg
    A LayoutTests/svg/gradients/linear-gradient-y2-default-length.svg
    M Source/WebCore/svg/SVGLinearGradientElement.h

  Log Message:
  -----------
  [SVG] Default for x1, y1 and y2 is 0% for LinearGradient

[SVG] Default for x1, y1 and y2 is 0% for LinearGradient
https://bugs.webkit.org/show_bug.cgi?id=248212

Reviewed by Nikolas Zimmermann.

This patch is to align Webkit with Blink / Chrome and Gecko / Firefox.

Merge - https://chromium.googlesource.com/chromium/blink/+/219dff463987f53c22f5f96f35a794246a13538d

As per the spec, if the x1|y1|y2 attribute is not specified,
the effect is as if a value of "0%" were specified.

* Source/WebCore/svg/SVGLinearGradientElement.h: Update default values for x1, y1 and y2
* LayoutTests/svg/gradient/linear-gradient-default-length.html: Add Test Case
* LayoutTests/svg/gradient/linear-gradient-default-length-expected.txt: Add Test Case Expectations
* LayoutTests/svg/gradient/linear-gradient-y2-default-length.svg: Added Test Case
* LayoutTests/svg/gradient/linear-gradient-y2-default-length-expected.svg: Added Test Case Expectations
* LayoutTests/svg/gradient/linear-gradient-y1-default-length.svg: Added Test Case
* LayoutTests/svg/gradient/linear-gradient-y1-default-length-expected.svg: Added Test Case Expectations
* LayoutTests/svg/gradient/linear-gradient-x1-default-length.svg: Added Test Case
* LayoutTests/svg/gradient/linear-gradient-x1-default-length-expected.svg: Added Test Case Expectations

Canonical link: https://commits.webkit.org/257032@main