Merge branch 'fix'

lib/models/search/result.dart

@@ -437,7 +437,8 @@ class SearchArticleItemModel {
     pubTime = json['pub_time'];
     like = json['like'];
     title = Em.regTitle(json['title']);
-    subTitle = json['title'].replaceAll(RegExp(r'<[^>]*>'), '');
+    subTitle =
+        Em.decodeHtmlEntities(json['title'].replaceAll(RegExp(r'<[^>]*>'), ''));
     rankOffset = json['rank_offset'];
     mid = json['mid'];
     imageUrls = json['image_urls'];

lib/utils/em.dart

@@ -19,16 +19,7 @@ class Em {
       return regCate(matchStr);
     }, onNonMatch: (String str) {
       if (str != '') {
-        str = str
-            .replaceAll('&lt;', '<')
-            .replaceAll('&gt;', '>')
-            .replaceAll('&#34;', '"')
-            .replaceAll('&#39;', "'")
-            .replaceAll('&quot;', '"')
-            .replaceAll('&apos;', "'")
-            .replaceAll('&nbsp;', " ")
-            .replaceAll('&amp;', "&")
-            .replaceAll('&#x27;', "'");
+        str = decodeHtmlEntities(str);
         Map map = {'type': 'text', 'text': str};
         res.add(map);
       }
@@ -36,4 +27,17 @@ class Em {
     });
     return res;
   }
+
+  static String decodeHtmlEntities(String title) {
+    return title
+        .replaceAll('&lt;', '<')
+        .replaceAll('&gt;', '>')
+        .replaceAll('&#34;', '"')
+        .replaceAll('&#39;', "'")
+        .replaceAll('&quot;', '"')
+        .replaceAll('&apos;', "'")
+        .replaceAll('&nbsp;', " ")
+        .replaceAll('&amp;', "&")
+        .replaceAll('&#x27;', "'");
+  }
 }