Move browser-specific FileAPI code from webkit/fileapi to webkit/browser/fileapi

webkit/fileapi/async_file_util_adapter.cc

Index: webkit/fileapi/async_file_util_adapter.cc
diff --git a/webkit/fileapi/async_file_util_adapter.cc b/webkit/fileapi/async_file_util_adapter.cc
deleted file mode 100644
index 6930f362ae23f6ebb4d20498f45f20cfba8ee133..0000000000000000000000000000000000000000
--- a/webkit/fileapi/async_file_util_adapter.cc
+++ /dev/null
@@ -1,307 +0,0 @@
-// Copyright (c) 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/fileapi/async_file_util_adapter.h"
-
-#include "base/bind.h"
-#include "base/sequenced_task_runner.h"
-#include "base/task_runner_util.h"
-#include "webkit/blob/shareable_file_reference.h"
-#include "webkit/browser/fileapi/file_system_file_util.h"
-#include "webkit/fileapi/file_system_context.h"
-#include "webkit/fileapi/file_system_operation_context.h"
-#include "webkit/fileapi/file_system_url.h"
-#include "webkit/fileapi/file_system_util.h"
-
-using base::Bind;
-using base::Callback;
-using base::Owned;
-using base::PlatformFileError;
-using base::Unretained;
-using webkit_blob::ShareableFileReference;
-
-namespace fileapi {
-
-namespace {
-
-class EnsureFileExistsHelper {
- public:
-  EnsureFileExistsHelper() : error_(base::PLATFORM_FILE_OK), created_(false) {}
-
-  void RunWork(FileSystemFileUtil* file_util,
-               FileSystemOperationContext* context,
-               const FileSystemURL& url) {
-    error_ = file_util->EnsureFileExists(context, url, &created_);
-  }
-
-  void Reply(const AsyncFileUtil::EnsureFileExistsCallback& callback) {
-    if (!callback.is_null())
-      callback.Run(error_, created_);
-  }
-
- private:
-  base::PlatformFileError error_;
-  bool created_;
-  DISALLOW_COPY_AND_ASSIGN(EnsureFileExistsHelper);
-};
-
-class GetFileInfoHelper {
- public:
-  GetFileInfoHelper()
-      : error_(base::PLATFORM_FILE_OK) {}
-
-  void GetFileInfo(FileSystemFileUtil* file_util,
-                   FileSystemOperationContext* context,
-                   const FileSystemURL& url) {
-    error_ = file_util->GetFileInfo(context, url, &file_info_, &platform_path_);
-  }
-
-  void CreateSnapshotFile(FileSystemFileUtil* file_util,
-                          FileSystemOperationContext* context,
-                          const FileSystemURL& url) {
-    scoped_file_ = file_util->CreateSnapshotFile(
-        context, url, &error_, &file_info_, &platform_path_);
-  }
-
-  void ReplyFileInfo(const AsyncFileUtil::GetFileInfoCallback& callback) {
-    if (!callback.is_null())
-      callback.Run(error_, file_info_, platform_path_);
-  }
-
-  void ReplySnapshotFile(
-      const AsyncFileUtil::CreateSnapshotFileCallback& callback) {
-    if (!callback.is_null())
-      callback.Run(error_, file_info_, platform_path_,
-                   ShareableFileReference::GetOrCreate(scoped_file_.Pass()));
-  }
-
- private:
-  base::PlatformFileError error_;
-  base::PlatformFileInfo file_info_;
-  base::FilePath platform_path_;
-  webkit_blob::ScopedFile scoped_file_;
-  DISALLOW_COPY_AND_ASSIGN(GetFileInfoHelper);
-};
-
-class ReadDirectoryHelper {
- public:
-  ReadDirectoryHelper() : error_(base::PLATFORM_FILE_OK) {}
-
-  void RunWork(FileSystemFileUtil* file_util,
-               FileSystemOperationContext* context,
-               const FileSystemURL& url) {
-    base::PlatformFileInfo file_info;
-    base::FilePath platform_path;
-    PlatformFileError error = file_util->GetFileInfo(
-        context, url, &file_info, &platform_path);
-    if (error != base::PLATFORM_FILE_OK) {
-      error_ = error;
-      return;
-    }
-    if (!file_info.is_directory) {
-      error_ = base::PLATFORM_FILE_ERROR_NOT_A_DIRECTORY;
-      return;
-    }
-
-    scoped_ptr<FileSystemFileUtil::AbstractFileEnumerator> file_enum(
-        file_util->CreateFileEnumerator(context, url));
-
-    base::FilePath current;
-    while (!(current = file_enum->Next()).empty()) {
-      DirectoryEntry entry;
-      entry.is_directory = file_enum->IsDirectory();
-      entry.name = VirtualPath::BaseName(current).value();
-      entry.size = file_enum->Size();
-      entry.last_modified_time = file_enum->LastModifiedTime();
-      entries_.push_back(entry);
-    }
-    error_ = base::PLATFORM_FILE_OK;
-  }
-
-  void Reply(const AsyncFileUtil::ReadDirectoryCallback& callback) {
-    if (!callback.is_null())
-      callback.Run(error_, entries_, false /* has_more */);
-  }
-
- private:
-  base::PlatformFileError error_;
-  std::vector<DirectoryEntry> entries_;
-  DISALLOW_COPY_AND_ASSIGN(ReadDirectoryHelper);
-};
-
-}  // namespace
-
-AsyncFileUtilAdapter::AsyncFileUtilAdapter(
-    FileSystemFileUtil* sync_file_util)
-    : sync_file_util_(sync_file_util) {
-  DCHECK(sync_file_util_.get());
-}
-
-AsyncFileUtilAdapter::~AsyncFileUtilAdapter() {
-}
-
-bool AsyncFileUtilAdapter::CreateOrOpen(
-    FileSystemOperationContext* context,
-    const FileSystemURL& url,
-    int file_flags,
-    const CreateOrOpenCallback& callback) {
-  return base::FileUtilProxy::RelayCreateOrOpen(
-      context->task_runner(),
-      Bind(&FileSystemFileUtil::CreateOrOpen, Unretained(sync_file_util_.get()),
-           context, url, file_flags),
-      Bind(&FileSystemFileUtil::Close, Unretained(sync_file_util_.get()),
-           context),
-      callback);
-}
-
-bool AsyncFileUtilAdapter::EnsureFileExists(
-    FileSystemOperationContext* context,
-    const FileSystemURL& url,
-    const EnsureFileExistsCallback& callback) {
-  EnsureFileExistsHelper* helper = new EnsureFileExistsHelper;
-  return context->task_runner()->PostTaskAndReply(
-        FROM_HERE,
-        Bind(&EnsureFileExistsHelper::RunWork, Unretained(helper),
-             sync_file_util_.get(), context, url),
-        Bind(&EnsureFileExistsHelper::Reply, Owned(helper), callback));
-}
-
-bool AsyncFileUtilAdapter::CreateDirectory(
-    FileSystemOperationContext* context,
-    const FileSystemURL& url,
-    bool exclusive,
-    bool recursive,
-    const StatusCallback& callback) {
-  return base::PostTaskAndReplyWithResult(
-      context->task_runner(), FROM_HERE,
-      Bind(&FileSystemFileUtil::CreateDirectory,
-           Unretained(sync_file_util_.get()),
-           context, url, exclusive, recursive),
-      callback);
-}
-
-bool AsyncFileUtilAdapter::GetFileInfo(
-    FileSystemOperationContext* context,
-    const FileSystemURL& url,
-    const GetFileInfoCallback& callback) {
-  GetFileInfoHelper* helper = new GetFileInfoHelper;
-  return context->task_runner()->PostTaskAndReply(
-        FROM_HERE,
-        Bind(&GetFileInfoHelper::GetFileInfo, Unretained(helper),
-             sync_file_util_.get(), context, url),
-        Bind(&GetFileInfoHelper::ReplyFileInfo, Owned(helper), callback));
-}
-
-bool AsyncFileUtilAdapter::ReadDirectory(
-    FileSystemOperationContext* context,
-    const FileSystemURL& url,
-    const ReadDirectoryCallback& callback) {
-  ReadDirectoryHelper* helper = new ReadDirectoryHelper;
-  return context->task_runner()->PostTaskAndReply(
-        FROM_HERE,
-        Bind(&ReadDirectoryHelper::RunWork, Unretained(helper),
-             sync_file_util_.get(), context, url),
-        Bind(&ReadDirectoryHelper::Reply, Owned(helper), callback));
-}
-
-bool AsyncFileUtilAdapter::Touch(
-    FileSystemOperationContext* context,
-    const FileSystemURL& url,
-    const base::Time& last_access_time,
-    const base::Time& last_modified_time,
-    const StatusCallback& callback) {
-  return base::PostTaskAndReplyWithResult(
-      context->task_runner(), FROM_HERE,
-      Bind(&FileSystemFileUtil::Touch, Unretained(sync_file_util_.get()),
-           context, url, last_access_time, last_modified_time),
-      callback);
-}
-
-bool AsyncFileUtilAdapter::Truncate(
-    FileSystemOperationContext* context,
-    const FileSystemURL& url,
-    int64 length,
-    const StatusCallback& callback) {
-  return base::PostTaskAndReplyWithResult(
-      context->task_runner(), FROM_HERE,
-      Bind(&FileSystemFileUtil::Truncate, Unretained(sync_file_util_.get()),
-           context, url, length),
-      callback);
-}
-
-bool AsyncFileUtilAdapter::CopyFileLocal(
-    FileSystemOperationContext* context,
-    const FileSystemURL& src_url,
-    const FileSystemURL& dest_url,
-    const StatusCallback& callback) {
-  return base::PostTaskAndReplyWithResult(
-      context->task_runner(), FROM_HERE,
-      Bind(&FileSystemFileUtil::CopyOrMoveFile,
-           Unretained(sync_file_util_.get()),
-           context, src_url, dest_url, true /* copy */),
-      callback);
-}
-
-bool AsyncFileUtilAdapter::MoveFileLocal(
-    FileSystemOperationContext* context,
-    const FileSystemURL& src_url,
-    const FileSystemURL& dest_url,
-    const StatusCallback& callback) {
-  return base::PostTaskAndReplyWithResult(
-      context->task_runner(), FROM_HERE,
-      Bind(&FileSystemFileUtil::CopyOrMoveFile,
-           Unretained(sync_file_util_.get()),
-           context, src_url, dest_url, false /* copy */),
-      callback);
-}
-
-bool AsyncFileUtilAdapter::CopyInForeignFile(
-      FileSystemOperationContext* context,
-      const base::FilePath& src_file_path,
-      const FileSystemURL& dest_url,
-      const StatusCallback& callback) {
-  return base::PostTaskAndReplyWithResult(
-      context->task_runner(), FROM_HERE,
-      Bind(&FileSystemFileUtil::CopyInForeignFile,
-           Unretained(sync_file_util_.get()),
-           context, src_file_path, dest_url),
-      callback);
-}
-
-bool AsyncFileUtilAdapter::DeleteFile(
-    FileSystemOperationContext* context,
-    const FileSystemURL& url,
-    const StatusCallback& callback) {
-  return base::PostTaskAndReplyWithResult(
-      context->task_runner(), FROM_HERE,
-      Bind(&FileSystemFileUtil::DeleteFile,
-           Unretained(sync_file_util_.get()), context, url),
-      callback);
-}
-
-bool AsyncFileUtilAdapter::DeleteDirectory(
-    FileSystemOperationContext* context,
-    const FileSystemURL& url,
-    const StatusCallback& callback) {
-  return base::PostTaskAndReplyWithResult(
-      context->task_runner(), FROM_HERE,
-      Bind(&FileSystemFileUtil::DeleteDirectory,
-           Unretained(sync_file_util_.get()),
-           context, url),
-      callback);
-}
-
-bool AsyncFileUtilAdapter::CreateSnapshotFile(
-    FileSystemOperationContext* context,
-    const FileSystemURL& url,
-    const CreateSnapshotFileCallback& callback) {
-  GetFileInfoHelper* helper = new GetFileInfoHelper;
-  return context->task_runner()->PostTaskAndReply(
-        FROM_HERE,
-        Bind(&GetFileInfoHelper::CreateSnapshotFile, Unretained(helper),
-             sync_file_util_.get(), context, url),
-        Bind(&GetFileInfoHelper::ReplySnapshotFile, Owned(helper), callback));
-}
-
-}  // namespace fileapi