From 73cdcf129329d37a76f3b90092728a941c2567f5 Mon Sep 17 00:00:00 2001
From: "Kirill.Safonov" <kirill.safonov@jetbrains.com>
Date: Mon, 20 Jun 2011 16:08:22 +0400
Subject: [PATCH] JS change signature dialog: use correct dialect for preview
 field highlighting

---
 .../changeSignature/ChangeSignatureDialogBase.java | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/platform/lang-impl/src/com/intellij/refactoring/changeSignature/ChangeSignatureDialogBase.java b/platform/lang-impl/src/com/intellij/refactoring/changeSignature/ChangeSignatureDialogBase.java
index c60afcb98952..1918f34bd4a8 100644
--- a/platform/lang-impl/src/com/intellij/refactoring/changeSignature/ChangeSignatureDialogBase.java
+++ b/platform/lang-impl/src/com/intellij/refactoring/changeSignature/ChangeSignatureDialogBase.java
@@ -377,11 +377,7 @@ public abstract class ChangeSignatureDialogBase<P extends ParameterInfo, M exten
   }
 
   private JComponent createSignaturePanel() {
-    mySignatureArea = new EditorTextField(EditorFactory.getInstance().createDocument(calculateSignature()),
-                                          getProject(),
-                                          getFileType(),
-                                          true,
-                                          false);
+    mySignatureArea = createSignaturePreviewComponent();
     JPanel panel = new JPanel(new BorderLayout());
     panel.setBorder(IdeBorderFactory.createTitledBorder(RefactoringBundle.message("signature.preview.border.title")));
     panel.add(mySignatureArea, BorderLayout.CENTER);
@@ -398,6 +394,14 @@ public abstract class ChangeSignatureDialogBase<P extends ParameterInfo, M exten
     return panel;
   }
 
+  protected EditorTextField createSignaturePreviewComponent() {
+    return new EditorTextField(EditorFactory.getInstance().createDocument(calculateSignature()),
+                               getProject(),
+                               getFileType(),
+                               true,
+                               false);
+  }
+
   protected void updateSignature() {
     if (mySignatureArea == null || myPropagateParamChangesButton == null) return;