improved the objective-c and swift api

YogaKit/UIView+Yoga.h

@@ -8,76 +8,10 @@
  */
 
 #import <UIKit/UIKit.h>
-#import <yoga/Yoga.h>
+#import "YGLayout.h"
 
 @interface UIView (Yoga)
 
-/**
-  The property that decides if we should include this view when calculating layout. Defaults to YES.
- */
-@property (nonatomic, readwrite, assign, setter=yg_setIncludeInLayout:) BOOL yg_includeInLayout;
+@property (nonatomic, readonly, retain) YGLayout *yoga;
 
-/**
- The property that decides during layout/sizing whether or not yg_* properties should be applied. Defaults to NO.
- */
-@property (nonatomic, readwrite, assign, setter=yg_setUsesYoga:) BOOL yg_usesYoga;
-
-- (void)yg_setDirection:(YGDirection)direction;
-- (void)yg_setFlexDirection:(YGFlexDirection)flexDirection;
-- (void)yg_setJustifyContent:(YGJustify)justifyContent;
-- (void)yg_setAlignContent:(YGAlign)alignContent;
-- (void)yg_setAlignItems:(YGAlign)alignItems;
-- (void)yg_setAlignSelf:(YGAlign)alignSelf;
-- (void)yg_setPositionType:(YGPositionType)positionType;
-- (void)yg_setFlexWrap:(YGWrap)flexWrap;
-- (void)yg_setOverflow:(YGOverflow)overflow;
-
-- (void)yg_setFlexGrow:(CGFloat)flexGrow;
-- (void)yg_setFlexShrink:(CGFloat)flexShrink;
-- (void)yg_setFlexBasis:(CGFloat)flexBasis;
-
-- (void)yg_setPosition:(CGFloat)position forEdge:(YGEdge)edge;
-- (void)yg_setMargin:(CGFloat)margin forEdge:(YGEdge)edge;
-- (void)yg_setPadding:(CGFloat)padding forEdge:(YGEdge)edge;
-
-- (void)yg_setWidth:(CGFloat)width;
-- (void)yg_setHeight:(CGFloat)height;
-- (void)yg_setMinWidth:(CGFloat)minWidth;
-- (void)yg_setMinHeight:(CGFloat)minHeight;
-- (void)yg_setMaxWidth:(CGFloat)maxWidth;
-- (void)yg_setMaxHeight:(CGFloat)maxHeight;
-
-// Yoga specific properties, not compatible with flexbox specification
-- (void)yg_setAspectRatio:(CGFloat)aspectRatio;
-
-/**
- Get the resolved direction of this node. This won't be YGDirectionInherit
- */
-- (YGDirection)yg_resolvedDirection;
-
-/**
- Perform a layout calculation and update the frames of the views in the hierarchy with the results
- */
-- (void)yg_applyLayout;
-
-/**
- Returns the size of the view if no constraints were given. This could equivalent to calling [self sizeThatFits:CGSizeMake(CGFLOAT_MAX, CGFLOAT_MAX)];
- */
-- (CGSize)yg_intrinsicSize;
-
-/**
- Returns the number of children that are using Flexbox.
- */
-- (NSUInteger)yg_numberOfChildren;
-
-/**
- Return a BOOL indiciating whether or not we this node contains any subviews that are included in Yoga's layout.
- */
-- (BOOL)yg_isLeaf;
-
-/**
- Mark that a view's layout needs to be recalculated. Only works for leaf views.
- */
-- (void)yg_markDirty;
-
-@end
+@end