Print Preview: Go from event driven print preview back to print preview with sync messages. The s...

chrome/renderer/mock_printer.h

 // Copyright (c) 2011 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_RENDERER_MOCK_PRINTER_H_
 #define CHROME_RENDERER_MOCK_PRINTER_H_
 #pragma once
 
 #include <string>
 #include <vector>
@@ skipping 115 matching lines @@
 
   // The current status of this printer.
   Status printer_status_;
 
   // The output of a printing job.
   int number_pages_;
   int page_number_;
 
   // Used only in the preview sequence.
   bool is_first_request_;
+  int preview_ui_id_;
   int preview_request_id_;
 
   // Used for displaying headers and footers.
   bool display_header_footer_;
   string16 date_;
   string16 title_;
   string16 url_;
 
   std::vector<scoped_refptr<MockPrinterPage> > pages_;
 
@@ skipping 16 matching lines @@
   gfx::Size printable_size_;
   int margin_top_;
   int margin_left_;
   double dpi_;
   double min_shrink_;
   double max_shrink_;
   int desired_dpi_;
   int document_cookie_;
   bool selection_only_;
   bool supports_alpha_blend_;
+  int preview_ui_id_;
   int preview_request_id_;
   bool is_first_request_;
   bool display_header_footer_;
   string16 date_;
   string16 title_;
   string16 url_;
 
   DISALLOW_COPY_AND_ASSIGN(PrintMsg_Print_Params_Clone);
 };
 
 // A clone of PrintMsg_PrintPages_Params struct.
 class PrintMsg_PrintPages_Params_Clone {
  public:
   PrintMsg_PrintPages_Params_Clone();
   ~PrintMsg_PrintPages_Params_Clone();
 
   // Resets the members of |params| to 0. Checks to see if
   // PrintMsg_PrintPages_Params and PrintMsg_PrintPages_Params_Clone have
   // identical member variables.
   void ResetParams(PrintMsg_PrintPages_Params* params);
 
  private:
   PrintMsg_Print_Params_Clone params_;
   std::vector<int> pages_;
 
   DISALLOW_COPY_AND_ASSIGN(PrintMsg_PrintPages_Params_Clone);
 };
 
 #endif  // CHROME_RENDERER_MOCK_PRINTER_H_