From 21b6d35e83ec04f7e7ae98a6f681ff852538ccc5 Mon Sep 17 00:00:00 2001
From: Andrey Starovoyt <andrey.starovoyt@jetbrains.com>
Date: Thu, 17 Sep 2015 12:15:03 +0300
Subject: [PATCH] flow & tsx: tag synchronizer

---
 .../editorActions/XmlTagNameSynchronizer.java          | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/xml/impl/src/com/intellij/codeInsight/editorActions/XmlTagNameSynchronizer.java b/xml/impl/src/com/intellij/codeInsight/editorActions/XmlTagNameSynchronizer.java
index 6de6d822e2a3..0795a7e50632 100644
--- a/xml/impl/src/com/intellij/codeInsight/editorActions/XmlTagNameSynchronizer.java
+++ b/xml/impl/src/com/intellij/codeInsight/editorActions/XmlTagNameSynchronizer.java
@@ -57,6 +57,7 @@ import com.intellij.psi.xml.XmlTokenType;
 import com.intellij.util.Function;
 import com.intellij.util.SmartList;
 import com.intellij.util.containers.ContainerUtil;
+import com.intellij.xml.util.HtmlUtil;
 import com.intellij.xml.util.XmlUtil;
 import org.jetbrains.annotations.NotNull;
 
@@ -70,11 +71,7 @@ public class XmlTagNameSynchronizer extends CommandAdapter implements NamedCompo
   private static final Logger LOG = Logger.getInstance(XmlTagNameSynchronizer.class);
   private static final Set<String> SUPPORTED_LANGUAGES = ContainerUtil.set(HTMLLanguage.INSTANCE.getID(),
                                                                            XMLLanguage.INSTANCE.getID(),
-                                                                           XHTMLLanguage.INSTANCE.getID(),
-                                                                           "JavaScript",
-                                                                           "JSX Harmony",
-                                                                           "TypeScript JSX",
-                                                                           "ECMA Script Level 4");
+                                                                           XHTMLLanguage.INSTANCE.getID());
 
   private static final Key<TagNameSynchronizer> SYNCHRONIZER_KEY = Key.create("tag_name_synchronizer");
   private final FileDocumentManager myFileDocumentManager;
@@ -104,7 +101,8 @@ public class XmlTagNameSynchronizer extends CommandAdapter implements NamedCompo
     final PsiFile psiFile = file != null && file.isValid() ? PsiManager.getInstance(project).findFile(file) : null;
     if (psiFile != null) {
       for (Language language : psiFile.getViewProvider().getLanguages()) {
-        if (SUPPORTED_LANGUAGES.contains(language.getID())) return language;
+        if ( SUPPORTED_LANGUAGES.contains(language.getID()) ||
+             HtmlUtil.supportsXmlTypedHandlers(psiFile)) return language;
       }
     }
     return null;