From 839b903dbb8a5b56081ec261553ee759b0dc7db6 Mon Sep 17 00:00:00 2001
From: peter <peter@jetbrains.com>
Date: Mon, 4 Jun 2018 12:41:07 +0200
Subject: [PATCH] create VfsData manually, no need for app component

---
 .../src/com/intellij/openapi/vfs/newvfs/impl/VfsData.java    | 4 ----
 .../openapi/vfs/newvfs/persistent/PersistentFSImpl.java      | 5 +++--
 platform/platform-resources/src/componentSets/Platform.xml   | 3 ---
 3 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/platform/platform-impl/src/com/intellij/openapi/vfs/newvfs/impl/VfsData.java b/platform/platform-impl/src/com/intellij/openapi/vfs/newvfs/impl/VfsData.java
index 9eb216fb2152..97cc7726bef5 100644
--- a/platform/platform-impl/src/com/intellij/openapi/vfs/newvfs/impl/VfsData.java
+++ b/platform/platform-impl/src/com/intellij/openapi/vfs/newvfs/impl/VfsData.java
@@ -101,10 +101,6 @@ public class VfsData {
     });
   }
 
-  public static VfsData getInstance() {
-    return ApplicationManager.getApplication().getComponent(VfsData.class);
-  }
-
   private void killInvalidatedFiles() {
     synchronized (myDeadMarker) {
       if (!myDyingIds.isEmpty()) {
diff --git a/platform/platform-impl/src/com/intellij/openapi/vfs/newvfs/persistent/PersistentFSImpl.java b/platform/platform-impl/src/com/intellij/openapi/vfs/newvfs/persistent/PersistentFSImpl.java
index f9be4dcb77ab..be7de6237ef8 100644
--- a/platform/platform-impl/src/com/intellij/openapi/vfs/newvfs/persistent/PersistentFSImpl.java
+++ b/platform/platform-impl/src/com/intellij/openapi/vfs/newvfs/persistent/PersistentFSImpl.java
@@ -68,6 +68,7 @@ public class PersistentFSImpl extends PersistentFS implements ApplicationCompone
   private final AtomicBoolean myShutDown = new AtomicBoolean(false);
   private final AtomicInteger myStructureModificationCount = new AtomicInteger();
   private final BulkFileListener myPublisher;
+  private final VfsData myVfsData = new VfsData();
 
   public PersistentFSImpl(@NotNull MessageBus bus) {
     ShutDownTracker.getInstance().registerShutdownTask(this::performShutdown);
@@ -994,7 +995,7 @@ public class PersistentFSImpl extends PersistentFS implements ApplicationCompone
 
     int rootId = FSRecords.findRootRecord(rootUrl);
 
-    VfsData.Segment segment = VfsData.getInstance().getSegment(rootId, true);
+    VfsData.Segment segment = myVfsData.getSegment(rootId, true);
     VfsData.DirectoryData directoryData = new VfsData.DirectoryData();
     VirtualFileSystemEntry newRoot = new FsRoot(rootId, segment, directoryData, fs, rootName, StringUtil.trimTrailing(rootPath, '/'));
 
@@ -1062,7 +1063,7 @@ public class PersistentFSImpl extends PersistentFS implements ApplicationCompone
 
   @Override
   public NewVirtualFile findFileByIdIfCached(final int id) {
-    return VfsData.getInstance().hasLoadedFile(id) ? findFileById(id) : null;
+    return myVfsData.hasLoadedFile(id) ? findFileById(id) : null;
   }
 
   @Override
diff --git a/platform/platform-resources/src/componentSets/Platform.xml b/platform/platform-resources/src/componentSets/Platform.xml
index 12d26ca12993..b9eda48226bd 100644
--- a/platform/platform-resources/src/componentSets/Platform.xml
+++ b/platform/platform-resources/src/componentSets/Platform.xml
@@ -24,9 +24,6 @@
       <interface-class>com.intellij.openapi.vfs.newvfs.ManagingFS</interface-class>
       <implementation-class>com.intellij.openapi.vfs.newvfs.persistent.PersistentFSImpl</implementation-class>
     </component>
-    <component>
-      <implementation-class>com.intellij.openapi.vfs.newvfs.impl.VfsData</implementation-class>
-    </component>
 
     <component>
       <interface-class>com.intellij.openapi.vfs.LocalFileSystem</interface-class>