diff options
Diffstat (limited to 'webkit/fileapi/obfuscated_file_util.h')
| -rw-r--r-- | webkit/fileapi/obfuscated_file_util.h | 83 |
1 files changed, 43 insertions, 40 deletions
diff --git a/webkit/fileapi/obfuscated_file_util.h b/webkit/fileapi/obfuscated_file_util.h index aaef51f..be9fb85 100644 --- a/webkit/fileapi/obfuscated_file_util.h +++ b/webkit/fileapi/obfuscated_file_util.h @@ -1,4 +1,4 @@ -// Copyright (c) 2011 The Chromium Authors. All rights reserved. +// 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. @@ -17,6 +17,7 @@ #include "webkit/fileapi/file_system_directory_database.h" #include "webkit/fileapi/file_system_file_util.h" #include "webkit/fileapi/file_system_origin_database.h" +#include "webkit/fileapi/file_system_path.h" #include "webkit/fileapi/file_system_types.h" namespace base { @@ -68,82 +69,82 @@ class ObfuscatedFileUtil : public FileSystemFileUtil, virtual base::PlatformFileError CreateOrOpen( FileSystemOperationContext* context, - const FilePath& file_path, + const FileSystemPath& path, int file_flags, base::PlatformFile* file_handle, bool* created) OVERRIDE; virtual base::PlatformFileError EnsureFileExists( FileSystemOperationContext* context, - const FilePath& file_path, bool* created) OVERRIDE; + const FileSystemPath& path, bool* created) OVERRIDE; virtual base::PlatformFileError CreateDirectory( FileSystemOperationContext* context, - const FilePath& file_path, + const FileSystemPath& path, bool exclusive, bool recursive) OVERRIDE; virtual base::PlatformFileError GetFileInfo( FileSystemOperationContext* context, - const FilePath& file, + const FileSystemPath& path, base::PlatformFileInfo* file_info, FilePath* platform_file) OVERRIDE; virtual base::PlatformFileError ReadDirectory( FileSystemOperationContext* context, - const FilePath& file_path, + const FileSystemPath& path, std::vector<base::FileUtilProxy::Entry>* entries) OVERRIDE; virtual AbstractFileEnumerator* CreateFileEnumerator( FileSystemOperationContext* context, - const FilePath& root_path) OVERRIDE; + const FileSystemPath& root_path) OVERRIDE; virtual base::PlatformFileError GetLocalFilePath( FileSystemOperationContext* context, - const FilePath& virtual_file, - FilePath* local_path) OVERRIDE; + const FileSystemPath& file_system_path, + FilePath* local_file_path) OVERRIDE; virtual base::PlatformFileError Touch( FileSystemOperationContext* context, - const FilePath& file_path, + const FileSystemPath& path, const base::Time& last_access_time, const base::Time& last_modified_time) OVERRIDE; virtual base::PlatformFileError Truncate( FileSystemOperationContext* context, - const FilePath& path, + const FileSystemPath& path, int64 length) OVERRIDE; virtual bool PathExists( FileSystemOperationContext* context, - const FilePath& file_path) OVERRIDE; + const FileSystemPath& path) OVERRIDE; virtual bool DirectoryExists( FileSystemOperationContext* context, - const FilePath& file_path) OVERRIDE; + const FileSystemPath& path) OVERRIDE; virtual bool IsDirectoryEmpty( FileSystemOperationContext* context, - const FilePath& file_path) OVERRIDE; + const FileSystemPath& path) OVERRIDE; virtual base::PlatformFileError CopyOrMoveFile( FileSystemOperationContext* context, - const FilePath& src_file_path, - const FilePath& dest_file_path, + const FileSystemPath& src_path, + const FileSystemPath& dest_path, bool copy) OVERRIDE; virtual PlatformFileError CopyInForeignFile( FileSystemOperationContext* context, - const FilePath& src_file_path, - const FilePath& dest_file_path) OVERRIDE; + const FileSystemPath& underlying_src_path, + const FileSystemPath& dest_path) OVERRIDE; virtual base::PlatformFileError DeleteFile( FileSystemOperationContext* context, - const FilePath& file_path) OVERRIDE; + const FileSystemPath& path) OVERRIDE; virtual base::PlatformFileError DeleteSingleDirectory( FileSystemOperationContext* context, - const FilePath& file_path) OVERRIDE; + const FileSystemPath& path) OVERRIDE; // Gets the topmost directory specific to this origin and type. This will // contain both the directory database's files and all the backing file @@ -196,46 +197,48 @@ class ObfuscatedFileUtil : public FileSystemFileUtil, base::PlatformFileError GetFileInfoInternal( FileSystemDirectoryDatabase* db, FileSystemOperationContext* context, + const GURL& origin, + FileSystemType type, FileId file_id, FileInfo* local_info, base::PlatformFileInfo* file_info, FilePath* platform_file_path); // Creates a new file, both the underlying backing file and the entry in the - // database. file_info is an in-out parameter. Supply the name and + // database. |dest_file_info| is an in-out parameter. Supply the name and // parent_id; data_path is ignored. On success, data_path will // always be set to the relative path [from the root of the type-specific // filesystem directory] of a NEW backing file, and handle, if supplied, will // hold open PlatformFile for the backing file, which the caller is - // responsible for closing. If you supply a path in source_path, it will be + // responsible for closing. If you supply a path in |source_path|, it will be // used as a source from which to COPY data. // Caveat: do not supply handle if you're also supplying a data path. It was // easier not to support this, and no code has needed it so far, so it will // DCHECK and handle will hold base::kInvalidPlatformFileValue. base::PlatformFileError CreateFile( FileSystemOperationContext* context, - const GURL& origin_url, FileSystemType type, - const FilePath& source_path, FileInfo* file_info, - int file_flags, base::PlatformFile* handle); - - // Given the filesystem's root URL and a virtual path, produces a real, full - // local path to the underlying data file. This does a database lookup, and - // verifies that the file exists. - FilePath GetLocalPath( - const GURL& origin_url, - FileSystemType type, - const FilePath& virtual_path); + const FileSystemPath& source_path, + const GURL& dest_origin, + FileSystemType dest_type, + FileInfo* dest_file_info, + int file_flags, + base::PlatformFile* handle); + + // Given a virtual path, produces a real, full local path to the + // underlying data file. This does a database lookup (by + // calling DataPathToLocalPath()), and verifies that the file exists. + FileSystemPath GetLocalPath(const FileSystemPath& virtual_path); // This converts from a relative path [as is stored in the FileInfo.data_path - // field] to an absolute local path that can be given to the operating system. - // It does no checks as to whether the file actually exists; it's pure path - // manipulation. - FilePath DataPathToLocalPath( - const GURL& origin, FileSystemType type, const FilePath& data_path); + // field] to an absolute local path that can be given to the underlying + // filesystem (as of now the returned path is assumed to be a platform path). + FileSystemPath DataPathToLocalPath( + const GURL& origin, + FileSystemType type, + const FilePath& data_file_path); // This does the reverse of DataPathToLocalPath. - FilePath LocalPathToDataPath( - const GURL& origin, FileSystemType type, const FilePath& local_path); + FilePath LocalPathToDataPath(const FileSystemPath& local_path); // This returns NULL if |create| flag is false and a filesystem does not // exist for the given |origin_url| and |type|. |