[iOS] Fire event when span within an a-label is clicked.

* feature: If a span is clicked which is in an a-label of a richtext component, an itemclick event will be fired. * demo: http://editor.weex.io/p/sunshl/Contribute/commit/b21e1133830b48767c6d00d712e415b2 * doc pr: apache/incubator-weex-site#362
apache · Mar 28, 2019 · cce5b0c · cce5b0c
1 parent 36dce32
commit cce5b0c
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/ios/sdk/WeexSDK/Sources/Component/WXRichText.mm b/ios/sdk/WeexSDK/Sources/Component/WXRichText.mm
@@ -198,6 +198,9 @@ - (void)fillAttributes:(NSDictionary *)attributes toNode:(WXRichNode *)node supe
     }
     else if (superNode.href) {
         node.href = superNode.href;
+        if (!(node.pseudoRef.length) && superNode.pseudoRef.length) {
+            node.pseudoRef = superNode.pseudoRef;
+        }
     }
 
     if (attributes[@"src"]) {