Move cloud print specific files out of local_discovery

chrome/browser/local_discovery/cloud_print_printer_list.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.
-
-#ifndef CHROME_BROWSER_LOCAL_DISCOVERY_CLOUD_PRINT_PRINTER_LIST_H_
-#define CHROME_BROWSER_LOCAL_DISCOVERY_CLOUD_PRINT_PRINTER_LIST_H_
-
-#include <string>
-#include <vector>
-
-#include "base/values.h"
-#include "chrome/browser/local_discovery/gcd_api_flow.h"
-
-namespace local_discovery {
-
-class CloudPrintPrinterList : public CloudPrintApiFlowRequest {
- public:
-  struct Device {
-    Device();
-    ~Device();
-
-    std::string id;
-    std::string display_name;
-    std::string description;
-  };
-  typedef std::vector<Device> DeviceList;
-
-  class Delegate {
-   public:
-    Delegate();
-    virtual ~Delegate();
-
-    virtual void OnDeviceListReady(const DeviceList& devices) = 0;
-    virtual void OnDeviceListUnavailable() = 0;
-  };
-
-  explicit CloudPrintPrinterList(Delegate* delegate);
-  ~CloudPrintPrinterList() override;
-
-  void OnGCDAPIFlowError(GCDApiFlow::Status status) override;
-
-  void OnGCDAPIFlowComplete(const base::DictionaryValue& value) override;
-
-  GURL GetURL() override;
-
- private:
-  bool FillPrinterDetails(const base::DictionaryValue& printer_value,
-                          Device* printer_details);
-
-  Delegate* delegate_;
-};
-
-}  // namespace local_discovery
-
-#endif  // CHROME_BROWSER_LOCAL_DISCOVERY_CLOUD_PRINT_PRINTER_LIST_H_