Reland 220012: Move the functions of filebrowserPrivateApi from the file_manager namespace to the e…

chrome/browser/chromeos/extensions/file_manager/private_api_file_system.h

 // 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.
 //
 // This file provides file system related API functions.
 
 #ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_FILE_SYSTEM_H_
 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_FILE_SYSTEM_H_
 
 #include <string>
 
 #include "base/platform_file.h"
 #include "chrome/browser/chromeos/drive/file_errors.h"
 #include "chrome/browser/chromeos/extensions/file_manager/private_api_base.h"
 
 class GURL;
 
 namespace base {
 class FilePath;
 }
 
 namespace fileapi {
 class FileSystemContext;
 }
 
-namespace file_manager {
+namespace extensions {
 
 // Implements the chrome.fileBrowserPrivate.requestFileSystem method.
-class RequestFileSystemFunction : public LoggedAsyncExtensionFunction {
+class RequestFileSystemFunction
+    : public file_manager::LoggedAsyncExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.requestFileSystem",
                              FILEBROWSERPRIVATE_REQUESTFILESYSTEM)
 
   RequestFileSystemFunction();
 
  protected:
   virtual ~RequestFileSystemFunction();
 
   // AsyncExtensionFunction overrides.
@@ skipping 19 matching lines @@
   // |child_id|.
   bool SetupFileSystemAccessPermissions(
       scoped_refptr<fileapi::FileSystemContext> file_system_context,
       int child_id,
       scoped_refptr<const extensions::Extension> extension);
 };
 
 // Base class for AddFileWatchFunction and RemoveFileWatchFunction. Although
 // it's called "FileWatch", the class and its sub classes are used only for
 // watching changes in directories.
-class FileWatchFunctionBase : public LoggedAsyncExtensionFunction {
+class FileWatchFunctionBase
+    : public file_manager::LoggedAsyncExtensionFunction {
  public:
   FileWatchFunctionBase();
 
  protected:
   virtual ~FileWatchFunctionBase();
 
   // Performs a file watch operation (ex. adds or removes a file watch).
   virtual void PerformFileWatchOperation(
       const base::FilePath& local_path,
       const base::FilePath& virtual_path,
@@ skipping 40 matching lines @@
 
   // FileWatchFunctionBase override.
   virtual void PerformFileWatchOperation(
       const base::FilePath& local_path,
       const base::FilePath& virtual_path,
       const std::string& extension_id) OVERRIDE;
 };
 
 // Implements the chrome.fileBrowserPrivate.setLastModified method.
 // Sets last modified date in seconds of local file
-class SetLastModifiedFunction : public LoggedAsyncExtensionFunction {
+class SetLastModifiedFunction
+    : public file_manager::LoggedAsyncExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.setLastModified",
                              FILEBROWSERPRIVATE_SETLASTMODIFIED)
 
   SetLastModifiedFunction();
 
  protected:
   virtual ~SetLastModifiedFunction();
 
   // AsyncExtensionFunction overrides.
   virtual bool RunImpl() OVERRIDE;
 };
 
 // Implements the chrome.fileBrowserPrivate.getSizeStats method.
-class GetSizeStatsFunction : public LoggedAsyncExtensionFunction {
+class GetSizeStatsFunction
+    : public file_manager::LoggedAsyncExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.getSizeStats",
                              FILEBROWSERPRIVATE_GETSIZESTATS)
 
   GetSizeStatsFunction();
 
  protected:
   virtual ~GetSizeStatsFunction();
 
   // AsyncExtensionFunction overrides.
   virtual bool RunImpl() OVERRIDE;
 
  private:
   void GetDriveAvailableSpaceCallback(drive::FileError error,
                                       int64 bytes_total,
                                       int64 bytes_used);
 
   void GetSizeStatsCallback(const uint64* total_size,
                             const uint64* remaining_size);
 };
 
 // Implements the chrome.fileBrowserPrivate.getVolumeMetadata method.
 // Retrieves devices meta-data. Expects volume's device path as an argument.
-class GetVolumeMetadataFunction : public LoggedAsyncExtensionFunction {
+class GetVolumeMetadataFunction
+    : public file_manager::LoggedAsyncExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.getVolumeMetadata",
                              FILEBROWSERPRIVATE_GETVOLUMEMETADATA)
 
   GetVolumeMetadataFunction();
 
  protected:
   virtual ~GetVolumeMetadataFunction();
 
   // AsyncExtensionFunction overrides.
   virtual bool RunImpl() OVERRIDE;
 };
 
 // Implements the chrome.fileBrowserPrivate.validatePathNameLength method.
-class ValidatePathNameLengthFunction : public LoggedAsyncExtensionFunction {
+class ValidatePathNameLengthFunction
+    : public file_manager::LoggedAsyncExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.validatePathNameLength",
                              FILEBROWSERPRIVATE_VALIDATEPATHNAMELENGTH)
 
   ValidatePathNameLengthFunction();
 
  protected:
   virtual ~ValidatePathNameLengthFunction();
 
   void OnFilePathLimitRetrieved(size_t current_length, size_t max_length);
 
   // AsyncExtensionFunction overrides.
   virtual bool RunImpl() OVERRIDE;
 };
 
 // Implements the chrome.fileBrowserPrivate.formatDevice method.
 // Formats Device given its mount path.
-class FormatDeviceFunction : public LoggedAsyncExtensionFunction {
+class FormatDeviceFunction : public file_manager::LoggedAsyncExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.formatDevice",
                              FILEBROWSERPRIVATE_FORMATDEVICE)
 
   FormatDeviceFunction();
 
  protected:
   virtual ~FormatDeviceFunction();
 
   // AsyncExtensionFunction overrides.
   virtual bool RunImpl() OVERRIDE;
 };
 
-}  // namespace file_manager
+}  // namespace extensions
 
 #endif  // CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_FILE_SYSTEM_H_