Cherry-pick 71b8fba. rdar://123264559

    REGRESSION(273742@main): LinkedIn "…" menu does not populate on click
    https://bugs.webkit.org/show_bug.cgi?id=269848
    rdar://123264559

    Reviewed by Cameron McCormack.

    The menu on LinkedIn transitions the `visibility` CSS property.

    Do a partial revert of 273742@main to revert only the animation wrapper change for the `visibility` property, since it has caused changes that are timing sensitive for the site.

    Imported WPT that also regressed along with 273742@main to avoid regressing this again.

    * LayoutTests/imported/w3c/resources/import-expectations.json:
    * LayoutTests/imported/w3c/web-platform-tests/css/CSS2/visufx/animation/visibility-interpolation-expected.txt: Added.
    * LayoutTests/imported/w3c/web-platform-tests/css/CSS2/visufx/animation/visibility-interpolation.html: Added.
    * Source/WebCore/animation/CSSPropertyAnimation.cpp:
    (WebCore::CSSPropertyAnimationWrapperMap::CSSPropertyAnimationWrapperMap):

    Canonical link: https://commits.webkit.org/275120@main

Identifier: 273664.1309@safari-7619.1.5-branch

LayoutTests/imported/w3c/resources/import-expectations.json

@@ -52,6 +52,7 @@
     "web-platform-tests/css": "skip-new-directories",
     "web-platform-tests/css/CSS1": "skip",
     "web-platform-tests/css/CSS2": "skip",
+    "web-platform-tests/css/CSS2/visufx/animation": "import",
     "web-platform-tests/css/WOFF2": "import",
     "web-platform-tests/css/compositing": "import",
     "web-platform-tests/css/css-align": "import",

LayoutTests/imported/w3c/web-platform-tests/css/CSS2/visufx/animation/visibility-interpolation-expected.txt

@@ -0,0 +1,122 @@
+
+PASS CSS Transitions: property <visibility> from [visible] to [visible] at (-1) should be [visible]
+PASS CSS Transitions: property <visibility> from [visible] to [visible] at (0) should be [visible]
+PASS CSS Transitions: property <visibility> from [visible] to [visible] at (0.5) should be [visible]
+PASS CSS Transitions: property <visibility> from [visible] to [visible] at (1) should be [visible]
+PASS CSS Transitions: property <visibility> from [visible] to [visible] at (1.5) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [visible] to [visible] at (-1) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [visible] to [visible] at (0) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [visible] to [visible] at (0.5) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [visible] to [visible] at (1) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [visible] to [visible] at (1.5) should be [visible]
+PASS CSS Animations: property <visibility> from [visible] to [visible] at (-1) should be [visible]
+PASS CSS Animations: property <visibility> from [visible] to [visible] at (0) should be [visible]
+PASS CSS Animations: property <visibility> from [visible] to [visible] at (0.5) should be [visible]
+PASS CSS Animations: property <visibility> from [visible] to [visible] at (1) should be [visible]
+PASS CSS Animations: property <visibility> from [visible] to [visible] at (1.5) should be [visible]
+PASS Web Animations: property <visibility> from [visible] to [visible] at (-1) should be [visible]
+PASS Web Animations: property <visibility> from [visible] to [visible] at (0) should be [visible]
+PASS Web Animations: property <visibility> from [visible] to [visible] at (0.5) should be [visible]
+PASS Web Animations: property <visibility> from [visible] to [visible] at (1) should be [visible]
+PASS Web Animations: property <visibility> from [visible] to [visible] at (1.5) should be [visible]
+PASS CSS Transitions: property <visibility> from [visible] to [hidden] at (-1) should be [visible]
+PASS CSS Transitions: property <visibility> from [visible] to [hidden] at (0) should be [visible]
+PASS CSS Transitions: property <visibility> from [visible] to [hidden] at (0.1) should be [visible]
+PASS CSS Transitions: property <visibility> from [visible] to [hidden] at (0.9) should be [visible]
+PASS CSS Transitions: property <visibility> from [visible] to [hidden] at (1) should be [hidden]
+PASS CSS Transitions: property <visibility> from [visible] to [hidden] at (1.5) should be [hidden]
+PASS CSS Transitions with transition: all: property <visibility> from [visible] to [hidden] at (-1) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [visible] to [hidden] at (0) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [visible] to [hidden] at (0.1) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [visible] to [hidden] at (0.9) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [visible] to [hidden] at (1) should be [hidden]
+PASS CSS Transitions with transition: all: property <visibility> from [visible] to [hidden] at (1.5) should be [hidden]
+PASS CSS Animations: property <visibility> from [visible] to [hidden] at (-1) should be [visible]
+PASS CSS Animations: property <visibility> from [visible] to [hidden] at (0) should be [visible]
+PASS CSS Animations: property <visibility> from [visible] to [hidden] at (0.1) should be [visible]
+PASS CSS Animations: property <visibility> from [visible] to [hidden] at (0.9) should be [visible]
+PASS CSS Animations: property <visibility> from [visible] to [hidden] at (1) should be [hidden]
+PASS CSS Animations: property <visibility> from [visible] to [hidden] at (1.5) should be [hidden]
+PASS Web Animations: property <visibility> from [visible] to [hidden] at (-1) should be [visible]
+PASS Web Animations: property <visibility> from [visible] to [hidden] at (0) should be [visible]
+PASS Web Animations: property <visibility> from [visible] to [hidden] at (0.1) should be [visible]
+PASS Web Animations: property <visibility> from [visible] to [hidden] at (0.9) should be [visible]
+PASS Web Animations: property <visibility> from [visible] to [hidden] at (1) should be [hidden]
+PASS Web Animations: property <visibility> from [visible] to [hidden] at (1.5) should be [hidden]
+PASS CSS Transitions: property <visibility> from [hidden] to [visible] at (-1) should be [hidden]
+PASS CSS Transitions: property <visibility> from [hidden] to [visible] at (0) should be [hidden]
+PASS CSS Transitions: property <visibility> from [hidden] to [visible] at (0.1) should be [visible]
+PASS CSS Transitions: property <visibility> from [hidden] to [visible] at (0.9) should be [visible]
+PASS CSS Transitions: property <visibility> from [hidden] to [visible] at (1) should be [visible]
+PASS CSS Transitions: property <visibility> from [hidden] to [visible] at (1.5) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [hidden] to [visible] at (-1) should be [hidden]
+PASS CSS Transitions with transition: all: property <visibility> from [hidden] to [visible] at (0) should be [hidden]
+PASS CSS Transitions with transition: all: property <visibility> from [hidden] to [visible] at (0.1) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [hidden] to [visible] at (0.9) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [hidden] to [visible] at (1) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [hidden] to [visible] at (1.5) should be [visible]
+PASS CSS Animations: property <visibility> from [hidden] to [visible] at (-1) should be [hidden]
+PASS CSS Animations: property <visibility> from [hidden] to [visible] at (0) should be [hidden]
+PASS CSS Animations: property <visibility> from [hidden] to [visible] at (0.1) should be [visible]
+PASS CSS Animations: property <visibility> from [hidden] to [visible] at (0.9) should be [visible]
+PASS CSS Animations: property <visibility> from [hidden] to [visible] at (1) should be [visible]
+PASS CSS Animations: property <visibility> from [hidden] to [visible] at (1.5) should be [visible]
+PASS Web Animations: property <visibility> from [hidden] to [visible] at (-1) should be [hidden]
+PASS Web Animations: property <visibility> from [hidden] to [visible] at (0) should be [hidden]
+PASS Web Animations: property <visibility> from [hidden] to [visible] at (0.1) should be [visible]
+PASS Web Animations: property <visibility> from [hidden] to [visible] at (0.9) should be [visible]
+PASS Web Animations: property <visibility> from [hidden] to [visible] at (1) should be [visible]
+PASS Web Animations: property <visibility> from [hidden] to [visible] at (1.5) should be [visible]
+PASS CSS Transitions: property <visibility> from [collapse] to [visible] at (-1) should be [collapse]
+PASS CSS Transitions: property <visibility> from [collapse] to [visible] at (0) should be [collapse]
+PASS CSS Transitions: property <visibility> from [collapse] to [visible] at (0.1) should be [visible]
+PASS CSS Transitions: property <visibility> from [collapse] to [visible] at (0.9) should be [visible]
+PASS CSS Transitions: property <visibility> from [collapse] to [visible] at (1) should be [visible]
+PASS CSS Transitions: property <visibility> from [collapse] to [visible] at (1.5) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [collapse] to [visible] at (-1) should be [collapse]
+PASS CSS Transitions with transition: all: property <visibility> from [collapse] to [visible] at (0) should be [collapse]
+PASS CSS Transitions with transition: all: property <visibility> from [collapse] to [visible] at (0.1) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [collapse] to [visible] at (0.9) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [collapse] to [visible] at (1) should be [visible]
+PASS CSS Transitions with transition: all: property <visibility> from [collapse] to [visible] at (1.5) should be [visible]
+PASS CSS Animations: property <visibility> from [collapse] to [visible] at (-1) should be [collapse]
+PASS CSS Animations: property <visibility> from [collapse] to [visible] at (0) should be [collapse]
+PASS CSS Animations: property <visibility> from [collapse] to [visible] at (0.1) should be [visible]
+PASS CSS Animations: property <visibility> from [collapse] to [visible] at (0.9) should be [visible]
+PASS CSS Animations: property <visibility> from [collapse] to [visible] at (1) should be [visible]
+PASS CSS Animations: property <visibility> from [collapse] to [visible] at (1.5) should be [visible]
+PASS Web Animations: property <visibility> from [collapse] to [visible] at (-1) should be [collapse]
+PASS Web Animations: property <visibility> from [collapse] to [visible] at (0) should be [collapse]
+PASS Web Animations: property <visibility> from [collapse] to [visible] at (0.1) should be [visible]
+PASS Web Animations: property <visibility> from [collapse] to [visible] at (0.9) should be [visible]
+PASS Web Animations: property <visibility> from [collapse] to [visible] at (1) should be [visible]
+PASS Web Animations: property <visibility> from [collapse] to [visible] at (1.5) should be [visible]
+FAIL CSS Transitions: property <visibility> from [collapse] to [hidden] at (-0.3) should be [hidden] assert_equals: expected "hidden " but got "collapse "
+FAIL CSS Transitions: property <visibility> from [collapse] to [hidden] at (0) should be [hidden] assert_equals: expected "hidden " but got "collapse "
+FAIL CSS Transitions: property <visibility> from [collapse] to [hidden] at (0.3) should be [hidden] assert_equals: expected "hidden " but got "collapse "
+PASS CSS Transitions: property <visibility> from [collapse] to [hidden] at (0.5) should be [hidden]
+PASS CSS Transitions: property <visibility> from [collapse] to [hidden] at (0.6) should be [hidden]
+PASS CSS Transitions: property <visibility> from [collapse] to [hidden] at (1) should be [hidden]
+PASS CSS Transitions: property <visibility> from [collapse] to [hidden] at (1.5) should be [hidden]
+FAIL CSS Transitions with transition: all: property <visibility> from [collapse] to [hidden] at (-0.3) should be [hidden] assert_equals: expected "hidden " but got "collapse "
+FAIL CSS Transitions with transition: all: property <visibility> from [collapse] to [hidden] at (0) should be [hidden] assert_equals: expected "hidden " but got "collapse "
+FAIL CSS Transitions with transition: all: property <visibility> from [collapse] to [hidden] at (0.3) should be [hidden] assert_equals: expected "hidden " but got "collapse "
+PASS CSS Transitions with transition: all: property <visibility> from [collapse] to [hidden] at (0.5) should be [hidden]
+PASS CSS Transitions with transition: all: property <visibility> from [collapse] to [hidden] at (0.6) should be [hidden]
+PASS CSS Transitions with transition: all: property <visibility> from [collapse] to [hidden] at (1) should be [hidden]
+PASS CSS Transitions with transition: all: property <visibility> from [collapse] to [hidden] at (1.5) should be [hidden]
+PASS CSS Animations: property <visibility> from [collapse] to [hidden] at (-0.3) should be [collapse]
+PASS CSS Animations: property <visibility> from [collapse] to [hidden] at (0) should be [collapse]
+PASS CSS Animations: property <visibility> from [collapse] to [hidden] at (0.3) should be [collapse]
+PASS CSS Animations: property <visibility> from [collapse] to [hidden] at (0.5) should be [hidden]
+PASS CSS Animations: property <visibility> from [collapse] to [hidden] at (0.6) should be [hidden]
+PASS CSS Animations: property <visibility> from [collapse] to [hidden] at (1) should be [hidden]
+PASS CSS Animations: property <visibility> from [collapse] to [hidden] at (1.5) should be [hidden]
+PASS Web Animations: property <visibility> from [collapse] to [hidden] at (-0.3) should be [collapse]
+PASS Web Animations: property <visibility> from [collapse] to [hidden] at (0) should be [collapse]
+PASS Web Animations: property <visibility> from [collapse] to [hidden] at (0.3) should be [collapse]
+PASS Web Animations: property <visibility> from [collapse] to [hidden] at (0.5) should be [hidden]
+PASS Web Animations: property <visibility> from [collapse] to [hidden] at (0.6) should be [hidden]
+PASS Web Animations: property <visibility> from [collapse] to [hidden] at (1) should be [hidden]
+PASS Web Animations: property <visibility> from [collapse] to [hidden] at (1.5) should be [hidden]
+

LayoutTests/imported/w3c/web-platform-tests/css/CSS2/visufx/animation/visibility-interpolation.html

@@ -0,0 +1,70 @@
+<!DOCTYPE html>
+<meta charset="UTF-8">
+<title>visibility interpolation</title>
+<link rel="help" href="https://www.w3.org/TR/CSS2/visufx.html#visibility">
+<meta name="assert" content="visibility supports">
+
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/css/support/interpolation-testcommon.js"></script>
+
+<body>
+<script>
+test_interpolation({
+  property: 'visibility',
+  from: 'visible',
+  to: 'visible'
+}, [
+  {at: -1, expect: 'visible'},
+  {at: 0, expect: 'visible'},
+  {at: 0.5, expect: 'visible'},
+  {at: 1, expect: 'visible'},
+  {at: 1.5, expect: 'visible'},
+]);
+
+test_interpolation({
+  property: 'visibility',
+  from: 'visible',
+  to: 'hidden'
+}, [
+  {at: -1, expect: 'visible'},
+  {at: 0, expect: 'visible'},
+  {at: 0.1, expect: 'visible'},
+  {at: 0.9, expect: 'visible'},
+  {at: 1, expect: 'hidden'},
+  {at: 1.5, expect: 'hidden'},
+]);
+
+test_interpolation({
+  property: 'visibility',
+  from: 'hidden',
+  to: 'visible'
+}, [
+  {at: -1, expect: 'hidden'},
+  {at: 0, expect: 'hidden'},
+  {at: 0.1, expect: 'visible'},
+  {at: 0.9, expect: 'visible'},
+  {at: 1, expect: 'visible'},
+  {at: 1.5, expect: 'visible'},
+]);
+
+test_interpolation({
+  property: 'visibility',
+  from: 'collapse',
+  to: 'visible'
+}, [
+  {at: -1, expect: 'collapse'},
+  {at: 0, expect: 'collapse'},
+  {at: 0.1, expect: 'visible'},
+  {at: 0.9, expect: 'visible'},
+  {at: 1, expect: 'visible'},
+  {at: 1.5, expect: 'visible'},
+]);
+
+test_no_interpolation({
+  property: 'visibility',
+  from: 'collapse',
+  to: 'hidden'
+});
+</script>
+</body>

Source/WebCore/animation/CSSPropertyAnimation.cpp

@@ -3677,7 +3677,7 @@ CSSPropertyAnimationWrapperMap::CSSPropertyAnimationWrapperMap()
         new LengthVariantPropertyWrapper<LengthSize>(CSSPropertyBorderTopRightRadius, &RenderStyle::borderTopRightRadius, &RenderStyle::setBorderTopRightRadius),
         new LengthVariantPropertyWrapper<LengthSize>(CSSPropertyBorderBottomLeftRadius, &RenderStyle::borderBottomLeftRadius, &RenderStyle::setBorderBottomLeftRadius),
         new LengthVariantPropertyWrapper<LengthSize>(CSSPropertyBorderBottomRightRadius, &RenderStyle::borderBottomRightRadius, &RenderStyle::setBorderBottomRightRadius),
-        new NonNormalizedDiscretePropertyWrapper<Visibility>(CSSPropertyVisibility, &RenderStyle::visibility, &RenderStyle::setVisibility),
+        new PropertyWrapper<Visibility>(CSSPropertyVisibility, &RenderStyle::visibility, &RenderStyle::setVisibility),
 
         new ClipWrapper,