Move most of extension_file_util.cc into extensions/common/file_util.cc

chrome/browser/extensions/extension_service.cc

Index: chrome/browser/extensions/extension_service.cc
diff --git a/chrome/browser/extensions/extension_service.cc b/chrome/browser/extensions/extension_service.cc
index 068f4ecf6e3a5f0db836a872429635c5a50bcff6..559c848ebdd55c0e49c54cee752f6c0e3a15b13f 100644
--- a/chrome/browser/extensions/extension_service.cc
+++ b/chrome/browser/extensions/extension_service.cc
@@ -57,7 +57,6 @@
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/crash_keys.h"
 #include "chrome/common/extensions/extension_constants.h"
-#include "chrome/common/extensions/extension_file_util.h"
 #include "chrome/common/extensions/features/feature_channel.h"
 #include "chrome/common/extensions/manifest_url_handler.h"
 #include "chrome/common/pref_names.h"
@@ -89,6 +88,7 @@
 #include "extensions/common/extension_messages.h"
 #include "extensions/common/extensions_client.h"
 #include "extensions/common/feature_switch.h"
+#include "extensions/common/file_util.h"
 #include "extensions/common/manifest.h"
 #include "extensions/common/manifest_constants.h"
 #include "extensions/common/manifest_handlers/background_info.h"
@@ -560,7 +560,7 @@ bool ExtensionService::UpdateExtension(const std::string& id,
     if (!GetFileTaskRunner()->PostTask(
             FROM_HERE,
             base::Bind(
-                &extension_file_util::DeleteFile, extension_path, false)))
+                &extensions::file_util::DeleteFile, extension_path, false)))
       NOTREACHED();
 
     return false;
@@ -763,10 +763,9 @@ bool ExtensionService::UninstallExtension(
   if (!Manifest::IsUnpackedLocation(extension->location())) {
     if (!GetFileTaskRunner()->PostTask(
             FROM_HERE,
-            base::Bind(
-                &extension_file_util::UninstallExtension,
-                install_directory_,
-                extension_id)))
+            base::Bind(&extensions::file_util::UninstallExtension,
+                       install_directory_,
+                       extension_id)))
       NOTREACHED();
   }
 
@@ -1754,8 +1753,9 @@ void ExtensionService::OnExtensionInstalled(
       // load it.
       if (!GetFileTaskRunner()->PostTask(
               FROM_HERE,
-              base::Bind(&extension_file_util::DeleteFile,
-                         extension->path(), true))) {
+              base::Bind(&extensions::file_util::DeleteFile,
+                         extension->path(),
+                         true))) {
         NOTREACHED();
       }
       return;