Fix 'Import css-layout measure mode changes from pull request #163'

Differential Revision: D3153045

fb-gh-sync-id: 29fa5aef3dbcc12d63c01d211b32bb598caadd0d
fbshipit-source-id: 29fa5aef3dbcc12d63c01d211b32bb598caadd0d

Libraries/Text/RCTTextManager.m

@@ -9,6 +9,7 @@
 
 #import "RCTTextManager.h"
 
+#import "Layout.h"
 #import "RCTAccessibilityManager.h"
 #import "RCTAssert.h"
 #import "RCTConvert.h"
@@ -21,7 +22,7 @@
 
 @interface RCTShadowText (Private)
 
-- (NSTextStorage *)buildTextStorageForWidth:(CGFloat)width;
+- (NSTextStorage *)buildTextStorageForWidth:(CGFloat)width widthMode:(css_measure_mode_t)widthMode;
 
 @end
 
@@ -134,7 +135,7 @@ RCT_EXPORT_SHADOW_PROPERTY(textShadowColor, UIColor)
 
       UIEdgeInsets padding = shadowText.paddingAsInsets;
       CGFloat width = shadowText.frame.size.width - (padding.left + padding.right);
-      NSTextStorage *textStorage = [shadowText buildTextStorageForWidth:width];
+      NSTextStorage *textStorage = [shadowText buildTextStorageForWidth:width widthMode:CSS_MEASURE_MODE_EXACTLY];
 
       [uiBlocks addObject:^(RCTUIManager *uiManager, NSDictionary<NSNumber *, RCTTextView *> *viewRegistry) {
         RCTTextView *textView = viewRegistry[reactTag];