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      1 // Copyright 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 //
      5 // This file provides task related API functions.
      6 
      7 #ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_MOUNT_H_
      8 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_MOUNT_H_
      9 
     10 #include <string>
     11 #include <vector>
     12 
     13 #include "base/files/file_path.h"
     14 #include "chrome/browser/chromeos/drive/file_errors.h"
     15 #include "chrome/browser/chromeos/extensions/file_manager/private_api_base.h"
     16 
     17 namespace ui {
     18 struct SelectedFileInfo;
     19 }
     20 
     21 namespace file_manager {
     22 
     23 // Implements chrome.fileBrowserPrivate.addMount method.
     24 // Mounts a device or a file.
     25 class AddMountFunction : public LoggedAsyncExtensionFunction {
     26  public:
     27   DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.addMount",
     28                              FILEBROWSERPRIVATE_ADDMOUNT)
     29 
     30   AddMountFunction();
     31 
     32  protected:
     33   virtual ~AddMountFunction();
     34 
     35   // AsyncExtensionFunction overrides.
     36   virtual bool RunImpl() OVERRIDE;
     37 
     38  private:
     39   // A callback method to handle the result of MarkCacheAsMounted.
     40   void OnMountedStateSet(const std::string& mount_type,
     41                          const base::FilePath::StringType& file_name,
     42                          drive::FileError error,
     43                          const base::FilePath& file_path);
     44 };
     45 
     46 // Implements chrome.fileBrowserPrivate.removeMount method.
     47 // Unmounts selected device. Expects mount point path as an argument.
     48 class RemoveMountFunction : public LoggedAsyncExtensionFunction {
     49  public:
     50   DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.removeMount",
     51                              FILEBROWSERPRIVATE_REMOVEMOUNT)
     52 
     53   RemoveMountFunction();
     54 
     55  protected:
     56   virtual ~RemoveMountFunction();
     57 
     58   // AsyncExtensionFunction overrides.
     59   virtual bool RunImpl() OVERRIDE;
     60 
     61  private:
     62   // A callback method to handle the result of GetSelectedFileInfo.
     63   void GetSelectedFileInfoResponse(
     64       const std::vector<ui::SelectedFileInfo>& files);
     65 };
     66 
     67 // Implements chrome.fileBrowserPrivate.getMountPoints method.
     68 class GetMountPointsFunction : public LoggedAsyncExtensionFunction {
     69  public:
     70   DECLARE_EXTENSION_FUNCTION("fileBrowserPrivate.getMountPoints",
     71                              FILEBROWSERPRIVATE_GETMOUNTPOINTS)
     72 
     73   GetMountPointsFunction();
     74 
     75  protected:
     76   virtual ~GetMountPointsFunction();
     77 
     78   // AsyncExtensionFunction overrides.
     79   virtual bool RunImpl() OVERRIDE;
     80 };
     81 
     82 }  // namespace file_manager
     83 
     84 #endif  // CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_MOUNT_H_
     85