fix typo (#1286)

MJRefresh/Base/MJRefreshComponent.h

@@ -103,5 +103,5 @@ typedef void (^MJRefreshComponentEndRefreshingCompletionBlock)(void);
 
 @interface UILabel(MJRefresh)
 + (instancetype)mj_label;
-- (CGFloat)mj_textWith;
+- (CGFloat)mj_textWidth;
 @end

MJRefresh/Base/MJRefreshComponent.m

@@ -250,7 +250,7 @@ + (instancetype)mj_label
     return label;
 }
 
-- (CGFloat)mj_textWith {
+- (CGFloat)mj_textWidth {
     CGFloat stringWidth = 0;
     CGSize size = CGSizeMake(MAXFLOAT, MAXFLOAT);
     if (self.text.length > 0) {

MJRefresh/Custom/Footer/Auto/MJRefreshAutoGifFooter.m

@@ -85,7 +85,7 @@ - (void)placeSubviews
         self.gifView.contentMode = UIViewContentModeCenter;
     } else {
         self.gifView.contentMode = UIViewContentModeRight;
-        self.gifView.mj_w = self.mj_w * 0.5 - self.labelLeftInset - self.stateLabel.mj_textWith * 0.5;
+        self.gifView.mj_w = self.mj_w * 0.5 - self.labelLeftInset - self.stateLabel.mj_textWidth * 0.5;
     }
 }
 

MJRefresh/Custom/Footer/Auto/MJRefreshAutoNormalFooter.m

@@ -48,7 +48,7 @@ - (void)placeSubviews
     // 圈圈
     CGFloat loadingCenterX = self.mj_w * 0.5;
     if (!self.isRefreshingTitleHidden) {
-        loadingCenterX -= self.stateLabel.mj_textWith * 0.5 + self.labelLeftInset;
+        loadingCenterX -= self.stateLabel.mj_textWidth * 0.5 + self.labelLeftInset;
     }
     CGFloat loadingCenterY = self.mj_h * 0.5;
     self.loadingView.center = CGPointMake(loadingCenterX, loadingCenterY);

MJRefresh/Custom/Footer/Back/MJRefreshBackGifFooter.m

@@ -96,7 +96,7 @@ - (void)placeSubviews
         self.gifView.contentMode = UIViewContentModeCenter;
     } else {
         self.gifView.contentMode = UIViewContentModeRight;
-        self.gifView.mj_w = self.mj_w * 0.5 - self.labelLeftInset - self.stateLabel.mj_textWith * 0.5;
+        self.gifView.mj_w = self.mj_w * 0.5 - self.labelLeftInset - self.stateLabel.mj_textWidth * 0.5;
     }
 }
 

MJRefresh/Custom/Footer/Back/MJRefreshBackNormalFooter.m

@@ -60,7 +60,7 @@ - (void)placeSubviews
     // 箭头的中心点
     CGFloat arrowCenterX = self.mj_w * 0.5;
     if (!self.stateLabel.hidden) {
-        arrowCenterX -= self.labelLeftInset + self.stateLabel.mj_textWith * 0.5;
+        arrowCenterX -= self.labelLeftInset + self.stateLabel.mj_textWidth * 0.5;
     }
     CGFloat arrowCenterY = self.mj_h * 0.5;
     CGPoint arrowCenter = CGPointMake(arrowCenterX, arrowCenterY);

MJRefresh/Custom/Header/MJRefreshGifHeader.m

@@ -99,10 +99,10 @@ - (void)placeSubviews
     } else {
         self.gifView.contentMode = UIViewContentModeRight;
         
-        CGFloat stateWidth = self.stateLabel.mj_textWith;
+        CGFloat stateWidth = self.stateLabel.mj_textWidth;
         CGFloat timeWidth = 0.0;
         if (!self.lastUpdatedTimeLabel.hidden) {
-            timeWidth = self.lastUpdatedTimeLabel.mj_textWith;
+            timeWidth = self.lastUpdatedTimeLabel.mj_textWidth;
         }
         CGFloat textWidth = MAX(stateWidth, timeWidth);
         self.gifView.mj_w = self.mj_w * 0.5 - textWidth * 0.5 - self.labelLeftInset;

MJRefresh/Custom/Header/MJRefreshNormalHeader.m

@@ -61,10 +61,10 @@ - (void)placeSubviews
     // 箭头的中心点
     CGFloat arrowCenterX = self.mj_w * 0.5;
     if (!self.stateLabel.hidden) {
-        CGFloat stateWidth = self.stateLabel.mj_textWith;
+        CGFloat stateWidth = self.stateLabel.mj_textWidth;
         CGFloat timeWidth = 0.0;
         if (!self.lastUpdatedTimeLabel.hidden) {
-            timeWidth = self.lastUpdatedTimeLabel.mj_textWith;
+            timeWidth = self.lastUpdatedTimeLabel.mj_textWidth;
         }
         CGFloat textWidth = MAX(stateWidth, timeWidth);
         arrowCenterX -= textWidth / 2 + self.labelLeftInset;