remove 'page' and 'size' since those are for printing, and that's obsolete in our world now

sky/engine/core/rendering/style/RenderStyle.h

Index: sky/engine/core/rendering/style/RenderStyle.h
diff --git a/sky/engine/core/rendering/style/RenderStyle.h b/sky/engine/core/rendering/style/RenderStyle.h
index 8fde02cc1b393b28a55f87bdea53927f0464ffc1..f19d2eeeef321380ec01cc91e172ee3f7c72ff99 100644
--- a/sky/engine/core/rendering/style/RenderStyle.h
+++ b/sky/engine/core/rendering/style/RenderStyle.h
@@ -676,8 +676,6 @@ public:
     bool hasPerspective() const { return rareNonInheritedData->m_perspective > 0; }
     const Length& perspectiveOriginX() const { return rareNonInheritedData->m_perspectiveOriginX; }
     const Length& perspectiveOriginY() const { return rareNonInheritedData->m_perspectiveOriginY; }
-    const LengthSize& pageSize() const { return rareNonInheritedData->m_pageSize; }
-    PageSizeType pageSizeType() const { return static_cast<PageSizeType>(rareNonInheritedData->m_pageSizeType); }
 
     LineBoxContain lineBoxContain() const { return rareInheritedData->m_lineBoxContain; }
     Color tapHighlightColor() const { return rareInheritedData->tapHighlightColor; }
@@ -961,9 +959,6 @@ public:
     void setPerspective(float p) { SET_VAR(rareNonInheritedData, m_perspective, p); }
     void setPerspectiveOriginX(const Length& l) { SET_VAR(rareNonInheritedData, m_perspectiveOriginX, l); }
     void setPerspectiveOriginY(const Length& l) { SET_VAR(rareNonInheritedData, m_perspectiveOriginY, l); }
-    void setPageSize(const LengthSize& s) { SET_VAR(rareNonInheritedData, m_pageSize, s); }
-    void setPageSizeType(PageSizeType t) { SET_VAR(rareNonInheritedData, m_pageSizeType, t); }
-    void resetPageSizeType() { SET_VAR(rareNonInheritedData, m_pageSizeType, PAGE_SIZE_AUTO); }
 
     void setLineBoxContain(LineBoxContain c) { SET_VAR(rareInheritedData, m_lineBoxContain, c); }
     void setTapHighlightColor(const Color& c) { SET_VAR(rareInheritedData, tapHighlightColor, c); }