[RFC] Move StyleTransformData to ComputedStyle top-level

third_party/WebKit/Source/core/style/StyleRareNonInheritedData.h

Index: third_party/WebKit/Source/core/style/StyleRareNonInheritedData.h
diff --git a/third_party/WebKit/Source/core/style/StyleRareNonInheritedData.h b/third_party/WebKit/Source/core/style/StyleRareNonInheritedData.h
index 5cf02c753fdf2705badc417328973175bbdbeb22..b5846c30d809902a04e328d39a9a223873c815d2 100644
--- a/third_party/WebKit/Source/core/style/StyleRareNonInheritedData.h
+++ b/third_party/WebKit/Source/core/style/StyleRareNonInheritedData.h
@@ -60,7 +60,6 @@ class StyleGridItemData;
 class StyleMultiColData;
 class StyleNonInheritedVariables;
 class StyleReflection;
-class StyleTransformData;
 class StyleWillChangeData;
 
 // Page size type.
@@ -109,12 +108,10 @@ class CORE_EXPORT StyleRareNonInheritedData
 
   float opacity;  // Whether or not we're transparent.
 
-  float m_perspective;
   float m_shapeImageThreshold;
 
   int m_order;
 
-  LengthPoint m_perspectiveOrigin;
   LengthPoint m_objectPosition;
 
   LineClampValue lineClamp;  // An Apple extension.
@@ -123,9 +120,7 @@ class CORE_EXPORT StyleRareNonInheritedData
   DataRef<StyleDeprecatedFlexibleBoxData>
       m_deprecatedFlexibleBox;  // Flexible box properties
   DataRef<StyleFlexibleBoxData> m_flexibleBox;
-  DataRef<StyleMultiColData> m_multiCol;  //  CSS3 multicol properties
-  DataRef<StyleTransformData>
-      m_transform;  // Transform properties (rotate, scale, skew, etc.)
+  DataRef<StyleMultiColData> m_multiCol;      //  CSS3 multicol properties
   DataRef<StyleWillChangeData> m_willChange;  // CSS Will Change
 
   DataPersistent<StyleFilterData>
@@ -180,8 +175,6 @@ class CORE_EXPORT StyleRareNonInheritedData
   StyleSelfAlignmentData m_justifySelf;
 
   unsigned m_pageSizeType : 2;        // PageSizeType
-  unsigned m_transformStyle3D : 1;    // ETransformStyle3D
-  unsigned m_backfaceVisibility : 1;  // EBackfaceVisibility
 
   unsigned userDrag : 2;      // EUserDrag
   unsigned textOverflow : 1;  // Whether or not lines that spill out should be
@@ -201,8 +194,6 @@ class CORE_EXPORT StyleRareNonInheritedData
   unsigned m_runningFilterAnimationOnCompositor : 1;
   unsigned m_runningBackdropFilterAnimationOnCompositor : 1;
 
-  unsigned m_isStackingContext : 1;
-
   unsigned m_effectiveBlendMode : 5;  // EBlendMode
 
   unsigned m_touchAction : TouchActionBits;  // TouchAction
@@ -226,9 +217,6 @@ class CORE_EXPORT StyleRareNonInheritedData
   // when the plugin becomes composited.
   unsigned m_requiresAcceleratedCompositingForExternalReasons : 1;
 
-  // Whether the transform (if it exists) is stored in the element's inline
-  // style.
-  unsigned m_hasInlineTransform : 1;
   unsigned m_resize : 2;  // EResize
   unsigned m_hasCompositorProxy : 1;