From 7d51be17c80e98a6a1e2834fec04d62df7c8d353 Mon Sep 17 00:00:00 2001
From: Mikhail Glukhikh <mikhail.glukhikh@jetbrains.com>
Date: Mon, 24 Dec 2018 15:00:57 +0300
Subject: [PATCH] Extract 'PsiElement.hasJavaResolutionFacade()' (related to
 KT-28199)

---
 .../kotlin/idea/caches/resolve/util/JavaResolveExtension.kt    | 2 ++
 .../KotlinConstructorDelegationCallReferenceSearcher.kt        | 3 ++-
 .../ideaExtensions/KotlinConventionMethodReferencesSearcher.kt | 3 ++-
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/idea/idea-analysis/src/org/jetbrains/kotlin/idea/caches/resolve/util/JavaResolveExtension.kt b/idea/idea-analysis/src/org/jetbrains/kotlin/idea/caches/resolve/util/JavaResolveExtension.kt
index cd021f1c76e..27b2daee012 100644
--- a/idea/idea-analysis/src/org/jetbrains/kotlin/idea/caches/resolve/util/JavaResolveExtension.kt
+++ b/idea/idea-analysis/src/org/jetbrains/kotlin/idea/caches/resolve/util/JavaResolveExtension.kt
@@ -149,6 +149,8 @@ private fun <T : DeclarationDescriptorWithSource> Collection<T>.findByJavaElemen
     }
 }
 
+fun PsiElement.hasJavaResolutionFacade(): Boolean = this.originalElement.containingFile != null
+
 fun PsiElement.javaResolutionFacade() =
     KotlinCacheService.getInstance(project).getResolutionFacadeByFile(
         this.originalElement.containingFile ?: reportCouldNotCreateJavaFacade(),
diff --git a/idea/src/org/jetbrains/kotlin/idea/search/ideaExtensions/KotlinConstructorDelegationCallReferenceSearcher.kt b/idea/src/org/jetbrains/kotlin/idea/search/ideaExtensions/KotlinConstructorDelegationCallReferenceSearcher.kt
index b515419d71a..f4cf4217e2a 100644
--- a/idea/src/org/jetbrains/kotlin/idea/search/ideaExtensions/KotlinConstructorDelegationCallReferenceSearcher.kt
+++ b/idea/src/org/jetbrains/kotlin/idea/search/ideaExtensions/KotlinConstructorDelegationCallReferenceSearcher.kt
@@ -20,6 +20,7 @@ import com.intellij.openapi.application.QueryExecutorBase
 import com.intellij.psi.PsiReference
 import com.intellij.psi.search.searches.MethodReferencesSearch.SearchParameters
 import org.jetbrains.kotlin.compatibility.ExecutorProcessor
+import org.jetbrains.kotlin.idea.caches.resolve.util.hasJavaResolutionFacade
 import org.jetbrains.kotlin.idea.references.mainReference
 import org.jetbrains.kotlin.idea.search.usagesSearch.processDelegationCallConstructorUsages
 
@@ -27,7 +28,7 @@ class KotlinConstructorDelegationCallReferenceSearcher : QueryExecutorBase<PsiRe
     override fun processQuery(queryParameters: SearchParameters, consumer: ExecutorProcessor<PsiReference>) {
         val method = queryParameters.method
         if (!method.isConstructor) return
-        if (method.originalElement.containingFile == null) return
+        if (!method.hasJavaResolutionFacade()) return
 
         method.processDelegationCallConstructorUsages(method.useScope.intersectWith(queryParameters.effectiveSearchScope)) {
             it.calleeExpression?.mainReference?.let { consumer.process(it) } ?: true
diff --git a/idea/src/org/jetbrains/kotlin/idea/search/ideaExtensions/KotlinConventionMethodReferencesSearcher.kt b/idea/src/org/jetbrains/kotlin/idea/search/ideaExtensions/KotlinConventionMethodReferencesSearcher.kt
index a2819eb5963..4beb1c59eb7 100644
--- a/idea/src/org/jetbrains/kotlin/idea/search/ideaExtensions/KotlinConventionMethodReferencesSearcher.kt
+++ b/idea/src/org/jetbrains/kotlin/idea/search/ideaExtensions/KotlinConventionMethodReferencesSearcher.kt
@@ -20,12 +20,13 @@ import com.intellij.openapi.application.QueryExecutorBase
 import com.intellij.psi.PsiReference
 import com.intellij.psi.search.searches.MethodReferencesSearch
 import org.jetbrains.kotlin.compatibility.ExecutorProcessor
+import org.jetbrains.kotlin.idea.caches.resolve.util.hasJavaResolutionFacade
 import org.jetbrains.kotlin.idea.search.usagesSearch.operators.OperatorReferenceSearcher
 
 class KotlinConventionMethodReferencesSearcher : QueryExecutorBase<PsiReference, MethodReferencesSearch.SearchParameters>(true) {
     override fun processQuery(queryParameters: MethodReferencesSearch.SearchParameters, consumer: ExecutorProcessor<PsiReference>) {
         val method = queryParameters.method
-        if (method.originalElement.containingFile == null) return
+        if (!method.hasJavaResolutionFacade()) return
 
         val operatorSearcher = OperatorReferenceSearcher.create(
             queryParameters.method,