Move storage-related files from webkit/ to new top-level directory storage/

webkit/browser/fileapi/quota/open_file_handle.cc

-// Copyright 2013 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/browser/fileapi/quota/open_file_handle.h"
-
-#include "webkit/browser/fileapi/quota/open_file_handle_context.h"
-#include "webkit/browser/fileapi/quota/quota_reservation.h"
-
-namespace fileapi {
-
-OpenFileHandle::~OpenFileHandle() {
-  DCHECK(sequence_checker_.CalledOnValidSequencedThread());
-}
-
-void OpenFileHandle::UpdateMaxWrittenOffset(int64 offset) {
-  DCHECK(sequence_checker_.CalledOnValidSequencedThread());
-
-  int64 growth = context_->UpdateMaxWrittenOffset(offset);
-  if (growth > 0)
-    reservation_->ConsumeReservation(growth);
-}
-
-void OpenFileHandle::AddAppendModeWriteAmount(int64 amount) {
-  DCHECK(sequence_checker_.CalledOnValidSequencedThread());
-  if (amount <= 0)
-    return;
-
-  context_->AddAppendModeWriteAmount(amount);
-  reservation_->ConsumeReservation(amount);
-}
-
-int64 OpenFileHandle::GetEstimatedFileSize() const {
-  DCHECK(sequence_checker_.CalledOnValidSequencedThread());
-  return context_->GetEstimatedFileSize();
-}
-
-int64 OpenFileHandle::GetMaxWrittenOffset() const {
-  DCHECK(sequence_checker_.CalledOnValidSequencedThread());
-  return context_->GetMaxWrittenOffset();
-}
-
-const base::FilePath& OpenFileHandle::platform_path() const {
-  DCHECK(sequence_checker_.CalledOnValidSequencedThread());
-  return context_->platform_path();
-}
-
-OpenFileHandle::OpenFileHandle(QuotaReservation* reservation,
-                               OpenFileHandleContext* context)
-    : reservation_(reservation),
-      context_(context) {
-  DCHECK(sequence_checker_.CalledOnValidSequencedThread());
-}
-
-}  // namespace fileapi