webkit: Remove use of ALLOW_THIS_IN_INITIALIZER_LIST.

webkit/fileapi/sandbox_file_stream_writer.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 "webkit/fileapi/sandbox_file_stream_writer.h"
 
 #include "base/files/file_util_proxy.h"
 #include "base/platform_file.h"
 #include "base/sequenced_task_runner.h"
 #include "net/base/io_buffer.h"
@@ skipping 35 matching lines @@
     const UpdateObserverList& observers)
     : file_system_context_(file_system_context),
       url_(url),
       initial_offset_(initial_offset),
       observers_(observers),
       file_size_(0),
       total_bytes_written_(0),
       allowed_bytes_to_write_(0),
       has_pending_operation_(false),
       default_quota_(kint64max),
-      weak_factory_(ALLOW_THIS_IN_INITIALIZER_LIST(this)) {
+      weak_factory_(this) {
   DCHECK(url_.is_valid());
 }
 
 SandboxFileStreamWriter::~SandboxFileStreamWriter() {}
 
 int SandboxFileStreamWriter::Write(
     net::IOBuffer* buf, int buf_len,
     const net::CompletionCallback& callback) {
   has_pending_operation_ = true;
   if (local_file_writer_.get())
@@ skipping 167 matching lines @@
   return true;
 }
 
 int SandboxFileStreamWriter::Flush(const net::CompletionCallback& callback) {
   // For now, Flush is meaningful only for local native file access. It is no-op
   // for sandboxed filesystem files (see the discussion in crbug.com/144790).
   return net::OK;
 }
 
 }  // namespace fileapi