CSSValue Immediates: Add move operators to CSSPrimitiveValue

Source/core/css/CSSCrossfadeValue.cpp

Index: Source/core/css/CSSCrossfadeValue.cpp
diff --git a/Source/core/css/CSSCrossfadeValue.cpp b/Source/core/css/CSSCrossfadeValue.cpp
index 57d0a8d0b0383721f077bd507925c453f726a057..f27803a48fab7c86bad1af2073c1175da0072e07 100644
--- a/Source/core/css/CSSCrossfadeValue.cpp
+++ b/Source/core/css/CSSCrossfadeValue.cpp
@@ -104,7 +104,7 @@ String CSSCrossfadeValue::customCSSText() const
 
 IntSize CSSCrossfadeValue::fixedSize(const LayoutObject* layoutObject)
 {
-    float percentage = m_percentageValue->getFloatValue();
+    float percentage = toCSSPrimitiveValue(m_percentageValue).getFloatValue();
     float inversePercentage = 1 - percentage;
 
     Document* document = &layoutObject->document();
@@ -179,7 +179,7 @@ PassRefPtr<Image> CSSCrossfadeValue::image(LayoutObject* layoutObject, const Int
     if (!fromImage || !toImage)
         return Image::nullImage();
 
-    m_generatedImage = CrossfadeGeneratedImage::create(fromImage, toImage, m_percentageValue->getFloatValue(), fixedSize(layoutObject), size);
+    m_generatedImage = CrossfadeGeneratedImage::create(fromImage, toImage, toCSSPrimitiveValue(m_percentageValue).getFloatValue(), fixedSize(layoutObject), size);
 
     return m_generatedImage.release();
 }
@@ -211,7 +211,7 @@ bool CSSCrossfadeValue::equals(const CSSCrossfadeValue& other) const
 {
     return m_fromValue.equals(other.m_fromValue)
         && m_toValue.equals(other.m_toValue)
-        && compareCSSValuePtr(m_percentageValue, other.m_percentageValue);
+        && m_percentageValue == other.m_percentageValue;
 }
 
 DEFINE_TRACE_AFTER_DISPATCH(CSSCrossfadeValue)