Title: [291115] trunk
Revision
291115
Author
grao...@webkit.org
Date
2022-03-10 08:47:04 -0800 (Thu, 10 Mar 2022)

Log Message

[web-animations] font-variant-position should support discrete animation
https://bugs.webkit.org/show_bug.cgi?id=237671

Reviewed by Myles C. Maxfield.

LayoutTests/imported/w3c:

* web-platform-tests/css/css-pseudo/parsing/marker-supported-properties-in-animation-expected.txt:
* web-platform-tests/web-animations/animation-model/animation-types/accumulation-per-property-001-expected.txt:
* web-platform-tests/web-animations/animation-model/animation-types/addition-per-property-001-expected.txt:
* web-platform-tests/web-animations/animation-model/animation-types/interpolation-per-property-001-expected.txt:

Source/WebCore:

* animation/CSSPropertyAnimation.cpp:
(WebCore::CSSPropertyAnimationWrapperMap::CSSPropertyAnimationWrapperMap):
* platform/text/TextFlags.cpp:
(WebCore::operator<<):
* platform/text/TextFlags.h:
* rendering/style/RenderStyle.cpp:
(WebCore::RenderStyle::setFontVariantAlternates):
(WebCore::RenderStyle::setFontVariantPosition):
* rendering/style/RenderStyle.h:
(WebCore::RenderStyle::fontVariantPosition const):

Modified Paths

Diff

Modified: trunk/LayoutTests/imported/w3c/ChangeLog (291114 => 291115)


--- trunk/LayoutTests/imported/w3c/ChangeLog	2022-03-10 16:43:08 UTC (rev 291114)
+++ trunk/LayoutTests/imported/w3c/ChangeLog	2022-03-10 16:47:04 UTC (rev 291115)
@@ -1,5 +1,17 @@
 2022-03-10  Antoine Quint  <grao...@webkit.org>
 
+        [web-animations] font-variant-position should support discrete animation
+        https://bugs.webkit.org/show_bug.cgi?id=237671
+
+        Reviewed by Myles C. Maxfield.
+
+        * web-platform-tests/css/css-pseudo/parsing/marker-supported-properties-in-animation-expected.txt:
+        * web-platform-tests/web-animations/animation-model/animation-types/accumulation-per-property-001-expected.txt:
+        * web-platform-tests/web-animations/animation-model/animation-types/addition-per-property-001-expected.txt:
+        * web-platform-tests/web-animations/animation-model/animation-types/interpolation-per-property-001-expected.txt:
+
+2022-03-10  Antoine Quint  <grao...@webkit.org>
+
         [web-animations] font-variant-ligatures should support discrete animation
         https://bugs.webkit.org/show_bug.cgi?id=237667
 

Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/css/css-pseudo/parsing/marker-supported-properties-in-animation-expected.txt (291114 => 291115)


--- trunk/LayoutTests/imported/w3c/web-platform-tests/css/css-pseudo/parsing/marker-supported-properties-in-animation-expected.txt	2022-03-10 16:43:08 UTC (rev 291114)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/css/css-pseudo/parsing/marker-supported-properties-in-animation-expected.txt	2022-03-10 16:47:04 UTC (rev 291115)
@@ -16,7 +16,7 @@
 PASS Animation of font-variant-east-asian in ::marker
 PASS Animation of font-variant-ligatures in ::marker
 FAIL Animation of font-variant-numeric in ::marker assert_equals: expected "slashed-zero" but got "tabular-nums"
-FAIL Animation of font-variant-position in ::marker assert_equals: expected "sub" but got "normal"
+PASS Animation of font-variant-position in ::marker
 PASS Animation of font-weight in ::marker
 PASS Animation of line-height in ::marker
 PASS Animation of white-space in ::marker

Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/accumulation-per-property-001-expected.txt (291114 => 291115)


--- trunk/LayoutTests/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/accumulation-per-property-001-expected.txt	2022-03-10 16:43:08 UTC (rev 291114)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/accumulation-per-property-001-expected.txt	2022-03-10 16:47:04 UTC (rev 291115)
@@ -263,6 +263,9 @@
 PASS font-variant-ligatures (type: discrete) has testAccumulation function
 PASS font-variant-ligatures: "no-common-ligatures" onto "common-ligatures"
 PASS font-variant-ligatures: "common-ligatures" onto "no-common-ligatures"
+PASS font-variant-position (type: discrete) has testAccumulation function
+PASS font-variant-position: "super" onto "sub"
+PASS font-variant-position: "sub" onto "super"
 PASS font-variation-settings (type: fontVariationSettings) has testAccumulation function
 FAIL font-variation-settings with composite type accumulate assert_equals: The value should be "wght" 2.2 at 250ms expected "\"wght\" 2.2" but got "\"wght\" 1.2"
 PASS font-variation-settings (type: discrete) has testAccumulation function

Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/addition-per-property-001-expected.txt (291114 => 291115)


--- trunk/LayoutTests/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/addition-per-property-001-expected.txt	2022-03-10 16:43:08 UTC (rev 291114)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/addition-per-property-001-expected.txt	2022-03-10 16:47:04 UTC (rev 291115)
@@ -263,6 +263,9 @@
 PASS font-variant-ligatures (type: discrete) has testAddition function
 PASS font-variant-ligatures: "no-common-ligatures" onto "common-ligatures"
 PASS font-variant-ligatures: "common-ligatures" onto "no-common-ligatures"
+PASS font-variant-position (type: discrete) has testAddition function
+PASS font-variant-position: "super" onto "sub"
+PASS font-variant-position: "sub" onto "super"
 PASS font-variation-settings (type: fontVariationSettings) has testAddition function
 FAIL font-variation-settings with composite type add assert_equals: The value should be "wght" 2.2 at 250ms expected "\"wght\" 2.2" but got "\"wght\" 1.2"
 PASS font-variation-settings (type: discrete) has testAddition function

Modified: trunk/LayoutTests/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/interpolation-per-property-001-expected.txt (291114 => 291115)


--- trunk/LayoutTests/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/interpolation-per-property-001-expected.txt	2022-03-10 16:43:08 UTC (rev 291114)
+++ trunk/LayoutTests/imported/w3c/web-platform-tests/web-animations/animation-model/animation-types/interpolation-per-property-001-expected.txt	2022-03-10 16:47:04 UTC (rev 291115)
@@ -321,6 +321,10 @@
 PASS font-variant-ligatures uses discrete animation when animating between "common-ligatures" and "no-common-ligatures" with linear easing
 PASS font-variant-ligatures uses discrete animation when animating between "common-ligatures" and "no-common-ligatures" with effect easing
 PASS font-variant-ligatures uses discrete animation when animating between "common-ligatures" and "no-common-ligatures" with keyframe easing
+PASS font-variant-position (type: discrete) has testInterpolation function
+PASS font-variant-position uses discrete animation when animating between "sub" and "super" with linear easing
+PASS font-variant-position uses discrete animation when animating between "sub" and "super" with effect easing
+PASS font-variant-position uses discrete animation when animating between "sub" and "super" with keyframe easing
 PASS font-variation-settings (type: fontVariationSettings) has testInterpolation function
 PASS font-variation-settings supports animation as float
 PASS font-variation-settings supports animation as float with multiple tags

Modified: trunk/Source/WebCore/ChangeLog (291114 => 291115)


--- trunk/Source/WebCore/ChangeLog	2022-03-10 16:43:08 UTC (rev 291114)
+++ trunk/Source/WebCore/ChangeLog	2022-03-10 16:47:04 UTC (rev 291115)
@@ -1,5 +1,23 @@
 2022-03-10  Antoine Quint  <grao...@webkit.org>
 
+        [web-animations] font-variant-position should support discrete animation
+        https://bugs.webkit.org/show_bug.cgi?id=237671
+
+        Reviewed by Myles C. Maxfield.
+
+        * animation/CSSPropertyAnimation.cpp:
+        (WebCore::CSSPropertyAnimationWrapperMap::CSSPropertyAnimationWrapperMap):
+        * platform/text/TextFlags.cpp:
+        (WebCore::operator<<):
+        * platform/text/TextFlags.h:
+        * rendering/style/RenderStyle.cpp:
+        (WebCore::RenderStyle::setFontVariantAlternates):
+        (WebCore::RenderStyle::setFontVariantPosition):
+        * rendering/style/RenderStyle.h:
+        (WebCore::RenderStyle::fontVariantPosition const):
+
+2022-03-10  Antoine Quint  <grao...@webkit.org>
+
         [web-animations] font-variant-ligatures should support discrete animation
         https://bugs.webkit.org/show_bug.cgi?id=237667
 

Modified: trunk/Source/WebCore/animation/CSSPropertyAnimation.cpp (291114 => 291115)


--- trunk/Source/WebCore/animation/CSSPropertyAnimation.cpp	2022-03-10 16:43:08 UTC (rev 291114)
+++ trunk/Source/WebCore/animation/CSSPropertyAnimation.cpp	2022-03-10 16:47:04 UTC (rev 291115)
@@ -3014,7 +3014,8 @@
         new DiscretePropertyWrapper<FontSynthesis>(CSSPropertyFontSynthesis, &RenderStyle::fontSynthesis, &RenderStyle::setFontSynthesis),
         new DiscretePropertyWrapper<FontVariantAlternates>(CSSPropertyFontVariantAlternates, &RenderStyle::fontVariantAlternates, &RenderStyle::setFontVariantAlternates),
         new FontVariantEastAsianWrapper,
-        new FontVariantLigaturesWrapper
+        new FontVariantLigaturesWrapper,
+        new DiscretePropertyWrapper<FontVariantPosition>(CSSPropertyFontVariantPosition, &RenderStyle::fontVariantPosition, &RenderStyle::setFontVariantPosition)
     };
     const unsigned animatableLonghandPropertiesCount = WTF_ARRAY_LENGTH(animatableLonghandPropertyWrappers);
 

Modified: trunk/Source/WebCore/platform/text/TextFlags.cpp (291114 => 291115)


--- trunk/Source/WebCore/platform/text/TextFlags.cpp	2022-03-10 16:43:08 UTC (rev 291114)
+++ trunk/Source/WebCore/platform/text/TextFlags.cpp	2022-03-10 16:47:04 UTC (rev 291115)
@@ -49,4 +49,14 @@
     return ts;
 }
 
+WTF::TextStream& operator<<(TextStream& ts, FontVariantPosition position)
+{
+    switch (position) {
+    case FontVariantPosition::Normal: ts << "normal"; break;
+    case FontVariantPosition::Subscript: ts << "subscript"; break;
+    case FontVariantPosition::Superscript: ts << "superscript"; break;
+    }
+    return ts;
+}
+
 } // namespace WebCore

Modified: trunk/Source/WebCore/platform/text/TextFlags.h (291114 => 291115)


--- trunk/Source/WebCore/platform/text/TextFlags.h	2022-03-10 16:43:08 UTC (rev 291114)
+++ trunk/Source/WebCore/platform/text/TextFlags.h	2022-03-10 16:47:04 UTC (rev 291115)
@@ -86,6 +86,8 @@
 enum class FontVariantLigatures : uint8_t { Normal, Yes, No };
 enum class FontVariantPosition : uint8_t { Normal, Subscript, Superscript };
 
+WTF::TextStream& operator<<(WTF::TextStream&, FontVariantPosition);
+
 enum class FontVariantCaps : uint8_t {
     Normal,
     Small,

Modified: trunk/Source/WebCore/rendering/style/RenderStyle.cpp (291114 => 291115)


--- trunk/Source/WebCore/rendering/style/RenderStyle.cpp	2022-03-10 16:43:08 UTC (rev 291114)
+++ trunk/Source/WebCore/rendering/style/RenderStyle.cpp	2022-03-10 16:47:04 UTC (rev 291115)
@@ -2074,6 +2074,16 @@
     fontCascade().update(currentFontSelector);
 }
 
+void RenderStyle::setFontVariantPosition(FontVariantPosition value)
+{
+    FontSelector* currentFontSelector = fontCascade().fontSelector();
+    auto description = fontDescription();
+    description.setVariantPosition(value);
+
+    setFontDescription(WTFMove(description));
+    fontCascade().update(currentFontSelector);
+}
+
 LayoutBoxExtent RenderStyle::shadowExtent(const ShadowData* shadow)
 {
     LayoutUnit top;

Modified: trunk/Source/WebCore/rendering/style/RenderStyle.h (291114 => 291115)


--- trunk/Source/WebCore/rendering/style/RenderStyle.h	2022-03-10 16:43:08 UTC (rev 291114)
+++ trunk/Source/WebCore/rendering/style/RenderStyle.h	2022-03-10 16:47:04 UTC (rev 291115)
@@ -375,6 +375,7 @@
     RefCountedFixedVector<AtomString>& fontFamilies() const { return fontDescription().families(); }
     FontSynthesis fontSynthesis() const { return fontDescription().fontSynthesis(); }
     FontVariantAlternates fontVariantAlternates() const { return fontDescription().variantAlternates(); }
+    FontVariantPosition fontVariantPosition() const { return fontDescription().variantPosition(); }
 
     const Length& textIndent() const { return m_rareInheritedData->indent; }
     TextAlignMode textAlign() const { return static_cast<TextAlignMode>(m_inheritedFlags.textAlign); }
@@ -1001,6 +1002,7 @@
     void setFontFamilies(RefCountedFixedVector<AtomString>&);
     void setFontSynthesis(FontSynthesis);
     void setFontVariantAlternates(FontVariantAlternates);
+    void setFontVariantPosition(FontVariantPosition);
 
     void setColor(const Color&);
     void setTextIndent(Length&& length) { SET_VAR(m_rareInheritedData, indent, WTFMove(length)); }
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