extensions/browser/api/document_scan/document_scan_interface_chromeos.h

   1 // Copyright 2014 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 #ifndef EXTENSIONS_BROWSER_API_DOCUMENT_SCAN_DOCUMENT_SCAN_INTERFACE_CHROMEOS_H_
   6 #define EXTENSIONS_BROWSER_API_DOCUMENT_SCAN_DOCUMENT_SCAN_INTERFACE_CHROMEOS_H_
   7
   8 #include "extensions/browser/api/document_scan/document_scan_interface.h"
   9 #include "chromeos/dbus/lorgnette_manager_client.h"
  10
  11 namespace extensions {
  12
  13 namespace api {
  14
  15 class DocumentScanInterfaceChromeos : public DocumentScanInterface {
  16  public:
  17   DocumentScanInterfaceChromeos();
  18   ~DocumentScanInterfaceChromeos() override;
  19
  20   void ListScanners(const ListScannersResultsCallback& callback) override;
  21   void Scan(const std::string& scanner_name,
  22             ScanMode mode,
  23             int resolution_dpi,
  24             const ScanResultsCallback& callback) override;
  25
  26  private:
  27   friend class DocumentScanInterfaceChromeosTest;
  28
  29   void OnScannerListReceived(
  30       const ListScannersResultsCallback& callback,
  31       bool succeeded,
  32       const chromeos::LorgnetteManagerClient::ScannerTable& scanners);
  33   void OnScanCompleted(const ScanResultsCallback& callback,
  34                        bool succeeded,
  35                        const std::string& image_data);
  36   chromeos::LorgnetteManagerClient* GetLorgnetteManagerClient();
  37
  38   // Guaranteed to outlive |this|.
  39   chromeos::LorgnetteManagerClient* lorgnette_manager_client_;
  40
  41   DISALLOW_COPY_AND_ASSIGN(DocumentScanInterfaceChromeos);
  42 };
  43
  44 }  // namespace api
  45
  46 }  // namespace extensions
  47
  48 #endif  // EXTENSIONS_BROWSER_API_DOCUMENT_SCAN_DOCUMENT_SCAN_INTERFACE_CHROMEOS_H_