Rename content/{common,browser}/file_system to fileapi and move blob stuff into it.

content/browser/file_system/browser_file_system_helper.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/browser/file_system/browser_file_system_helper.h"
-
-#include <vector>
-#include <string>
-
-#include "base/command_line.h"
-#include "base/file_path.h"
-#include "content/public/browser/browser_thread.h"
-#include "content/public/common/content_switches.h"
-#include "webkit/fileapi/file_system_options.h"
-#include "webkit/quota/quota_manager.h"
-
-using content::BrowserThread;
-
-namespace {
-
-const char kChromeScheme[] = "chrome";
-const char kExtensionScheme[] = "chrome-extension";
-
-using fileapi::FileSystemOptions;
-
-FileSystemOptions CreateBrowserFileSystemOptions(bool is_incognito) {
-  std::vector<std::string> additional_allowed_schemes;
-  additional_allowed_schemes.push_back(kChromeScheme);
-  additional_allowed_schemes.push_back(kExtensionScheme);
-  if (CommandLine::ForCurrentProcess()->HasSwitch(
-          switches::kAllowFileAccessFromFiles)) {
-    additional_allowed_schemes.push_back("file");
-  }
-  FileSystemOptions::ProfileMode profile_mode =
-      is_incognito ? FileSystemOptions::PROFILE_MODE_INCOGNITO
-                   : FileSystemOptions::PROFILE_MODE_NORMAL;
-  return FileSystemOptions(profile_mode, additional_allowed_schemes);
-}
-
-}  // anonymous namespace
-
-scoped_refptr<fileapi::FileSystemContext> CreateFileSystemContext(
-        const FilePath& profile_path, bool is_incognito,
-        quota::SpecialStoragePolicy* special_storage_policy,
-        quota::QuotaManagerProxy* quota_manager_proxy) {
-  return new fileapi::FileSystemContext(
-      BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE),
-      BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO),
-      special_storage_policy,
-      quota_manager_proxy,
-      profile_path,
-      CreateBrowserFileSystemOptions(is_incognito));
-}