From eb6e975d22d064dba392909d682c5800c17e0165 Mon Sep 17 00:00:00 2001
From: peter <peter@jetbrains.com>
Date: Tue, 10 Mar 2015 16:25:57 +0100
Subject: [PATCH] enable alternative resolve in gutter icon click processing
 (EA-65602)

---
 .../navigation/NavigationGutterIconRenderer.java    | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/xml/dom-impl/src/com/intellij/codeInsight/navigation/NavigationGutterIconRenderer.java b/xml/dom-impl/src/com/intellij/codeInsight/navigation/NavigationGutterIconRenderer.java
index e4651158fc2c..066ead39c654 100644
--- a/xml/dom-impl/src/com/intellij/codeInsight/navigation/NavigationGutterIconRenderer.java
+++ b/xml/dom-impl/src/com/intellij/codeInsight/navigation/NavigationGutterIconRenderer.java
@@ -21,6 +21,7 @@ import com.intellij.ide.util.PsiElementListCellRenderer;
 import com.intellij.openapi.actionSystem.AnAction;
 import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.openapi.editor.markup.GutterIconRenderer;
+import com.intellij.openapi.project.DumbService;
 import com.intellij.openapi.ui.popup.Balloon;
 import com.intellij.openapi.ui.popup.JBPopup;
 import com.intellij.openapi.ui.popup.JBPopupFactory;
@@ -106,7 +107,17 @@ public abstract class NavigationGutterIconRenderer extends GutterIconRenderer im
 
   @Override
   public void navigate(@Nullable final MouseEvent event, @Nullable final PsiElement elt) {
-    final List<PsiElement> list = getTargetElements();
+    final List<PsiElement> list;
+
+    DumbService dumbService = elt != null ? DumbService.getInstance(elt.getProject()) : null;
+    if (dumbService != null) dumbService.setAlternativeResolveEnabled(true);
+    try {
+      list = getTargetElements();
+    }
+    finally {
+      if (dumbService != null) dumbService.setAlternativeResolveEnabled(false);
+    }
+    
     if (list.isEmpty()) {
       if (myEmptyText != null) {
         if (event != null) {