From f72dd751274722f08ae4fa50ba26c26a7d750307 Mon Sep 17 00:00:00 2001
From: Dmitry Jemerov <yole@jetbrains.com>
Date: Tue, 16 May 2017 16:24:19 +0200
Subject: [PATCH] Use provided file content in KotlinJsMetadataVersionIndex

 #KT-17821 Fixed
---
 .../jetbrains/kotlin/utils/KotlinJavascriptMetadataUtils.kt   | 2 +-
 .../kotlin/idea/versions/KotlinJsMetadataVersionIndex.kt      | 4 +---
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/compiler/util/src/org/jetbrains/kotlin/utils/KotlinJavascriptMetadataUtils.kt b/compiler/util/src/org/jetbrains/kotlin/utils/KotlinJavascriptMetadataUtils.kt
index ecc951a6c3b..2bccd6baf94 100644
--- a/compiler/util/src/org/jetbrains/kotlin/utils/KotlinJavascriptMetadataUtils.kt
+++ b/compiler/util/src/org/jetbrains/kotlin/utils/KotlinJavascriptMetadataUtils.kt
@@ -89,7 +89,7 @@ object KotlinJavascriptMetadataUtils {
     fun loadMetadata(path: String): List<KotlinJavascriptMetadata> = loadMetadata(File(path))
 
     @JvmStatic
-    fun parseMetadata(text: String, metadataList: MutableList<KotlinJavascriptMetadata>) {
+    fun parseMetadata(text: CharSequence, metadataList: MutableList<KotlinJavascriptMetadata>) {
         // Check for literal pattern first in order to reduce time for large files without metadata
         if (!KOTLIN_JAVASCRIPT_METHOD_NAME_PATTERN.matcher(text).find()) return
 
diff --git a/idea/src/org/jetbrains/kotlin/idea/versions/KotlinJsMetadataVersionIndex.kt b/idea/src/org/jetbrains/kotlin/idea/versions/KotlinJsMetadataVersionIndex.kt
index 5bc218dfb49..278e3b50e7a 100644
--- a/idea/src/org/jetbrains/kotlin/idea/versions/KotlinJsMetadataVersionIndex.kt
+++ b/idea/src/org/jetbrains/kotlin/idea/versions/KotlinJsMetadataVersionIndex.kt
@@ -16,7 +16,6 @@
 
 package org.jetbrains.kotlin.idea.versions
 
-import com.intellij.openapi.vfs.VfsUtilCore
 import com.intellij.util.indexing.DataIndexer
 import com.intellij.util.indexing.FileBasedIndex
 import com.intellij.util.indexing.FileContent
@@ -41,9 +40,8 @@ object KotlinJsMetadataVersionIndex : KotlinMetadataVersionIndexBase<KotlinJsMet
         val result = HashMap<JsMetadataVersion, Void?>()
 
         tryBlock(inputData) {
-            val text = VfsUtilCore.loadText(inputData.file)
             val metadataList = ArrayList<KotlinJavascriptMetadata>()
-            KotlinJavascriptMetadataUtils.parseMetadata(text, metadataList)
+            KotlinJavascriptMetadataUtils.parseMetadata(inputData.contentAsText, metadataList)
             for (metadata in metadataList) {
                 val version = metadata.version.takeIf { it.isCompatible() }
                               // Version is set to something weird