FileSystem mods: Remove some dead snapshot creation code.

content/common/fileapi/webfilesystem_impl.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/common/fileapi/webfilesystem_impl.h"
 
 #include "content/common/child_thread.h"
 #include "content/common/fileapi/file_system_dispatcher.h"
 #include "content/common/fileapi/webfilesystem_callback_dispatcher.h"
 #include "content/common/fileapi/webfilewriter_impl.h"
@@ skipping 110 matching lines @@
 
 void WebFileSystemImpl::createSnapshotFileAndReadMetadata(
     const WebKit::WebURL& path,
     WebKit::WebFileSystemCallbacks* callbacks) {
   FileSystemDispatcher* dispatcher =
       ChildThread::current()->file_system_dispatcher();
   dispatcher->CreateSnapshotFile(
       GURL(path), new WebFileSystemCallbackDispatcher(callbacks));
 }
 
-// DEPRECATED
-void WebFileSystemImpl::createSnapshotFileAndReadMetadata(
-    const WebKit::WebURL& blobURL,
-    const WebKit::WebURL& path,
-    WebKit::WebFileSystemCallbacks* callbacks) {
-  FileSystemDispatcher* dispatcher =
-      ChildThread::current()->file_system_dispatcher();
-  dispatcher->CreateSnapshotFile_Deprecated(
-      GURL(blobURL), GURL(path),
-      new WebFileSystemCallbackDispatcher(callbacks));
-}
-
 }  // namespace content