From 7734ec3bd53f3e225f6ba18f7ea87bd4d7c890b2 Mon Sep 17 00:00:00 2001
From: Mikhail Glukhikh <Mikhail.Glukhikh@jetbrains.com>
Date: Tue, 13 Jun 2017 21:27:07 +0300
Subject: [PATCH] Do not highlight semantics in files not under module content

Related to KT-18221
---
 .../kotlin/idea/highlighter/KotlinHighlightingUtil.kt       | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/idea/idea-analysis/src/org/jetbrains/kotlin/idea/highlighter/KotlinHighlightingUtil.kt b/idea/idea-analysis/src/org/jetbrains/kotlin/idea/highlighter/KotlinHighlightingUtil.kt
index 4ddc65e4bdb..d566d2c7ed1 100644
--- a/idea/idea-analysis/src/org/jetbrains/kotlin/idea/highlighter/KotlinHighlightingUtil.kt
+++ b/idea/idea-analysis/src/org/jetbrains/kotlin/idea/highlighter/KotlinHighlightingUtil.kt
@@ -17,6 +17,8 @@
 package org.jetbrains.kotlin.idea.highlighter
 
 import com.intellij.psi.PsiElement
+import org.jetbrains.kotlin.idea.caches.resolve.NotUnderContentRootModuleInfo
+import org.jetbrains.kotlin.idea.caches.resolve.getModuleInfo
 import org.jetbrains.kotlin.idea.util.ProjectRootsUtil
 import org.jetbrains.kotlin.psi.KtCodeFragment
 import org.jetbrains.kotlin.psi.KtFile
@@ -24,7 +26,9 @@ import org.jetbrains.kotlin.psi.KtFile
 object KotlinHighlightingUtil {
     fun shouldHighlight(psiElement: PsiElement): Boolean {
         val ktFile = psiElement.containingFile as? KtFile ?: return false
-        return (ktFile is KtCodeFragment && ktFile.context != null) || ktFile.isScript || ProjectRootsUtil.isInProjectOrLibraryContent(ktFile)
+        return ktFile is KtCodeFragment && ktFile.context != null ||
+               ktFile.isScript ||
+               ProjectRootsUtil.isInProjectOrLibraryContent(ktFile) && ktFile.getModuleInfo() !is NotUnderContentRootModuleInfo
     }
 
     fun shouldHighlightErrors(psiElement: PsiElement): Boolean {