backport patch for "accessibilityLabel does not work for Text component on iOS" issue (facebook#14123)

fearmear · fearmear · commit 370e39fd44b7 · 2018-05-30T18:00:17.000+03:00
diff --git a/Libraries/Text/RCTText.m b/Libraries/Text/RCTText.m
@@ -194,6 +194,10 @@ - (void)didMoveToWindow
 
 - (NSString *)accessibilityLabel
 {
+  NSString *superAccessibilityLabel = [super accessibilityLabel];
+  if (superAccessibilityLabel) {
+    return superAccessibilityLabel;
+  }
   return _textStorage.string;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -194,6 +194,10 @@ - (void)didMoveToWindow`
`194`	`194`
`195`	`195`	`- (NSString *)accessibilityLabel`
`196`	`196`	`{`
	`197`	`+ NSString *superAccessibilityLabel = [super accessibilityLabel];`
	`198`	`+ if (superAccessibilityLabel) {`
	`199`	`+ return superAccessibilityLabel;`
	`200`	`+ }`
`197`	`201`	`return _textStorage.string;`
`198`	`202`	`}`
`199`	`203`