Print to Privet local printers (PDF only)

chrome/browser/ui/webui/print_preview/print_preview_handler.h

 // Copyright (c) 2012 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_UI_WEBUI_PRINT_PREVIEW_PRINT_PREVIEW_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_PRINT_PREVIEW_PRINT_PREVIEW_HANDLER_H_
 
 #include <string>
 
 #include "base/files/file_path.h"
@@ skipping 24 matching lines @@
 struct PageSizeMargins;
 class PrintBackend;
 }
 
 // The handler for Javascript messages related to the print preview dialog.
 class PrintPreviewHandler
     : public content::WebUIMessageHandler,
 #if defined(ENABLE_MDNS)
       public local_discovery::PrivetLocalPrinterLister::Delegate,
       public local_discovery::PrivetCapabilitiesOperation::Delegate,
+      public local_discovery::PrivetLocalPrintOperation::Delegate,
 #endif
       public ui::SelectFileDialog::Listener,
       public printing::PrintViewManagerObserver
 {
  public:
   PrintPreviewHandler();
   virtual ~PrintPreviewHandler();
 
   // WebUIMessageHandler implementation.
   virtual void RegisterMessages() OVERRIDE;
@@ skipping 29 matching lines @@
       const std::string& name,
       const local_discovery::DeviceDescription& description) OVERRIDE;
   virtual void LocalPrinterRemoved(const std::string& name) OVERRIDE;
   virtual void LocalPrinterCacheFlushed() OVERRIDE;
 
   // PrivetCapabilitiesOperation::Delegate implementation.
   virtual void OnPrivetCapabilities(
       local_discovery::PrivetCapabilitiesOperation* capabilities_operation,
       int http_error,
       const base::DictionaryValue* capabilities) OVERRIDE;
+
+  // PrivetLocalPrintOperation::Delegate implementation.
+  virtual void OnPrivetPrintingRequestPDF(
+      const local_discovery::PrivetLocalPrintOperation*
+      print_operation) OVERRIDE;
+  virtual void OnPrivetPrintingRequestPWGRaster(
+      const local_discovery::PrivetLocalPrintOperation*
+      print_operation) OVERRIDE;
+  virtual void OnPrivetPrintingDone(
+      const local_discovery::PrivetLocalPrintOperation*
+      print_operation) OVERRIDE;
+  virtual void OnPrivetPrintingError(
+      const local_discovery::PrivetLocalPrintOperation* print_operation,
+        int http_code) OVERRIDE;
 #endif  // ENABLE_MDNS
 
  private:
   class AccessTokenService;
   struct CUPSPrinterColorModels;
 
   static bool PrivetPrintingEnabled();
 
   content::WebContents* preview_web_contents() const;
 
@@ skipping 126 matching lines @@
 
 #if defined(USE_CUPS)
   void SaveCUPSColorSetting(const base::DictionaryValue* settings);
 
   void ConvertColorSettingToCUPSColorModel(
       base::DictionaryValue* settings) const;
 #endif
 
 #if defined(ENABLE_MDNS)
   void StopPrivetPrinterSearch();
-  void StartPrivetCapabilities(
+  void PrivetCapabilitiesUpdateClient(
       scoped_ptr<local_discovery::PrivetHTTPClient> http_client);
+  void PrivetLocalPrintUpdateClient(
+      std::string printTicket,
+      scoped_ptr<local_discovery::PrivetHTTPClient> http_client);
+  bool PrivetUpdateClient(
+      scoped_ptr<local_discovery::PrivetHTTPClient> http_client);
+  void StartPrivetLocalPrint(const std::string& print_ticket);
   void SendPrivetCapabilitiesError(const std::string& id);
+  void PrintToPrivetPrinter(const std::string& printer_name,
+                            const std::string& print_ticket);
+  bool CreatePrivetHTTP(
+      const std::string& name,
+      const local_discovery::PrivetHTTPAsynchronousFactory::ResultCallback&
+      callback);
   void FillPrinterDescription(
       const std::string& name,
       const local_discovery::DeviceDescription& description,
       base::DictionaryValue* printer_value);
 #endif
 
   // Pointer to current print system.
   scoped_refptr<printing::PrintBackend> print_backend_;
 
   // The underlying dialog object.
@@ skipping 29 matching lines @@
   scoped_refptr<local_discovery::ServiceDiscoverySharedClient>
       service_discovery_client_;
   scoped_ptr<local_discovery::PrivetLocalPrinterLister> printer_lister_;
 
   scoped_ptr<local_discovery::PrivetHTTPAsynchronousFactory>
       privet_http_factory_;
   scoped_ptr<local_discovery::PrivetHTTPResolution> privet_http_resolution_;
   scoped_ptr<local_discovery::PrivetHTTPClient> privet_http_client_;
   scoped_ptr<local_discovery::PrivetCapabilitiesOperation>
       privet_capabilities_operation_;
+  scoped_ptr<local_discovery::PrivetLocalPrintOperation>
+      privet_local_print_operation_;
 #endif
 
   base::WeakPtrFactory<PrintPreviewHandler> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(PrintPreviewHandler);
 };
 
 #endif  // CHROME_BROWSER_UI_WEBUI_PRINT_PREVIEW_PRINT_PREVIEW_HANDLER_H_