Remove our impressive amount of CSS Cursor code.

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

Index: sky/engine/core/rendering/style/RenderStyleConstants.h
diff --git a/sky/engine/core/rendering/style/RenderStyleConstants.h b/sky/engine/core/rendering/style/RenderStyleConstants.h
index ac6e348bb52e767f712bb90a53222a126178f32f..9c4ce3ac9d5d4c7148678f50e3035c5a49128562 100644
--- a/sky/engine/core/rendering/style/RenderStyleConstants.h
+++ b/sky/engine/core/rendering/style/RenderStyleConstants.h
@@ -296,48 +296,6 @@ enum EListStylePosition { OUTSIDE, INSIDE };
 
 enum EVisibility { VISIBLE, HIDDEN, COLLAPSE };
 
-enum ECursor {
-    // The following must match the order in CSSValueKeywords.in.
-    CURSOR_AUTO,
-    CURSOR_CROSS,
-    CURSOR_DEFAULT,
-    CURSOR_POINTER,
-    CURSOR_MOVE,
-    CURSOR_VERTICAL_TEXT,
-    CURSOR_CELL,
-    CURSOR_CONTEXT_MENU,
-    CURSOR_ALIAS,
-    CURSOR_PROGRESS,
-    CURSOR_NO_DROP,
-    CURSOR_NOT_ALLOWED,
-    CURSOR_ZOOM_IN,
-    CURSOR_ZOOM_OUT,
-    CURSOR_E_RESIZE,
-    CURSOR_NE_RESIZE,
-    CURSOR_NW_RESIZE,
-    CURSOR_N_RESIZE,
-    CURSOR_SE_RESIZE,
-    CURSOR_SW_RESIZE,
-    CURSOR_S_RESIZE,
-    CURSOR_W_RESIZE,
-    CURSOR_EW_RESIZE,
-    CURSOR_NS_RESIZE,
-    CURSOR_NESW_RESIZE,
-    CURSOR_NWSE_RESIZE,
-    CURSOR_COL_RESIZE,
-    CURSOR_ROW_RESIZE,
-    CURSOR_TEXT,
-    CURSOR_WAIT,
-    CURSOR_HELP,
-    CURSOR_ALL_SCROLL,
-    CURSOR_WEBKIT_GRAB,
-    CURSOR_WEBKIT_GRABBING,
-
-    // The following are handled as exceptions so don't need to match.
-    CURSOR_COPY,
-    CURSOR_NONE
-};
-
 // The order of this enum must match the order of the display values in CSSValueKeywords.in.
 enum EDisplay {
     INLINE, PARAGRAPH,