From 9ff4ea4e8394b895624df079321d9e1810cb5504 Mon Sep 17 00:00:00 2001
From: Kirill Likhodedov <Kirill.Likhodedov@gmail.com>
Date: Sat, 18 Jan 2014 17:06:17 +0400
Subject: [PATCH] [vcs] Remove read action from loading byte content from
 java.io.File

---
 .../src/com/intellij/vcsUtil/VcsUtil.java     | 25 +++++++------------
 1 file changed, 9 insertions(+), 16 deletions(-)

diff --git a/platform/vcs-api/src/com/intellij/vcsUtil/VcsUtil.java b/platform/vcs-api/src/com/intellij/vcsUtil/VcsUtil.java
index bbeeae9e99f6..7cb5f4aff918 100644
--- a/platform/vcs-api/src/com/intellij/vcsUtil/VcsUtil.java
+++ b/platform/vcs-api/src/com/intellij/vcsUtil/VcsUtil.java
@@ -18,7 +18,6 @@ package com.intellij.vcsUtil;
 import com.intellij.ide.util.PropertiesComponent;
 import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.openapi.actionSystem.CommonDataKeys;
-import com.intellij.openapi.actionSystem.PlatformDataKeys;
 import com.intellij.openapi.application.Application;
 import com.intellij.openapi.application.ApplicationManager;
 import com.intellij.openapi.application.ModalityState;
@@ -294,21 +293,15 @@ public class VcsUtil {
     });
   }
 
-  //  FileDocumentManager has difficulties in loading the content for files
-  //  which are outside the project structure?
-  public static byte[] getFileByteContent(final File file) throws IOException {
-    return ApplicationManager.getApplication().runReadAction(new Computable<byte[]>() {
-      public byte[] compute() {
-        byte[] content;
-        try {
-          content = FileUtil.loadFileBytes(file);
-        }
-        catch (IOException e) {
-          content = null;
-        }
-        return content;
-      }
-    });
+  @Nullable
+  public static byte[] getFileByteContent(@NotNull File file) throws IOException {
+    try {
+      return FileUtil.loadFileBytes(file);
+    }
+    catch (IOException e) {
+      LOG.info(e);
+      return null;
+    }
   }
 
   public static FilePath getFilePath(String path) {