text: // Copyright 2019 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 "chrome/browser/ash/printing/ppd_resolution_tracker.h"
  
  #include "base/containers/contains.h"
  #include "chrome/browser/ash/printing/ppd_resolution_state.h"
  
  namespace ash {
  
  PpdResolutionTracker::PpdResolutionTracker() = default;
  PpdResolutionTracker::PpdResolutionTracker(PpdResolutionTracker&& other) =
      default;
  PpdResolutionTracker& PpdResolutionTracker::operator=(
      PpdResolutionTracker&& rhs) = default;
  PpdResolutionTracker::~PpdResolutionTracker() = default;
  
  bool PpdResolutionTracker::IsResolutionComplete(
      const std::string& printer_id) const {
    if (PrinterStateExists(printer_id)) {
      return !printer_state_.at(printer_id).IsInflight();
    }
    return false;
  }
  
  bool PpdResolutionTracker::IsResolutionPending(
      const std::string& printer_id) const {
    if (PrinterStateExists(printer_id)) {
      return printer_state_.at(printer_id).IsInflight();
    }
    return false;
  }
  
  bool PpdResolutionTracker::WasResolutionSuccessful(
      const std::string& printer_id) const {
    DCHECK(PrinterStateExists(printer_id));
  
    return printer_state_.at(printer_id).WasResolutionSuccessful();
  }
  
  void PpdResolutionTracker::MarkResolutionPending(
      const std::string& printer_id) {
    DCHECK(!PrinterStateExists(printer_id));
  
    // Default state of PpdResolution is when resolution is inflight.
    printer_state_[printer_id] = PpdResolutionState();
  }
  
  void PpdResolutionTracker::MarkResolutionSuccessful(
      const std::string& printer_id,
      const chromeos::Printer::PpdReference& ppd_reference) {
    DCHECK(PrinterStateExists(printer_id));
    DCHECK(IsResolutionPending(printer_id));
  
    printer_state_.at(printer_id).MarkResolutionSuccessful(ppd_reference);
  }
  
  void PpdResolutionTracker::MarkResolutionFailed(const std::string& printer_id) {
    DCHECK(PrinterStateExists(printer_id));
    DCHECK(IsResolutionPending(printer_id));
  
    printer_state_.at(printer_id).MarkResolutionFailed();
  }
  
  void PpdResolutionTracker::SetManufacturer(
      const std::string& printer_id,
      const std::string& usb_manufacturer) {
    DCHECK(PrinterStateExists(printer_id));
  
    printer_state_.at(printer_id).SetUsbManufacturer(usb_manufacturer);
  }
  
  const std::string& PpdResolutionTracker::GetManufacturer(
      const std::string& printer_id) const {
    DCHECK(PrinterStateExists(printer_id));
  
    return printer_state_.at(printer_id).GetUsbManufacturer();
  }
  
  const chromeos::Printer::PpdReference& PpdResolutionTracker::GetPpdReference(
      const std::string& printer_id) const {
    DCHECK(PrinterStateExists(printer_id));
  
    return printer_state_.at(printer_id).GetPpdReference();
  }
  
  bool PpdResolutionTracker::PrinterStateExists(
      const std::string& printer_id) const {
    return base::Contains(printer_state_, printer_id);
  }
  
  void PpdResolutionTracker::MarkPrinterAsNotAutoconfigurable(
      const std::string& printer_id) {
    printer_state_.at(printer_id).MarkPrinterAsNotAutoconfigurable();
  }
  
  bool PpdResolutionTracker::IsMarkedAsNotAutoconfigurable(
      const std::string& printer_id) const {
    return printer_state_.at(printer_id).IsMarkedAsNotAutoconfigurable();
  }
  
  }  // namespace ash
  