printing/print_settings_initializer_gtk.h

   1 // Copyright (c) 2011 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 PRINTING_PRINT_SETTINGS_INITIALIZER_GTK_H_
   6 #define PRINTING_PRINT_SETTINGS_INITIALIZER_GTK_H_
   7
   8 #include "base/logging.h"
   9 #include "printing/page_range.h"
  10
  11 typedef struct _GtkPrintSettings GtkPrintSettings;
  12 typedef struct _GtkPageSetup GtkPageSetup;
  13
  14 namespace printing {
  15
  16 class PrintSettings;
  17
  18 // Initializes a PrintSettings object from the provided Gtk printer objects.
  19 class PRINTING_EXPORT PrintSettingsInitializerGtk {
  20  public:
  21   static void InitPrintSettings(GtkPrintSettings* settings,
  22                                 GtkPageSetup* page_setup,
  23                                 PrintSettings* print_settings);
  24
  25   // The default margins, in points. These values are based on 72 dpi,
  26   // with 0.25 margins on top, left, and right, and 0.56 on bottom.
  27   static const double kTopMarginInInch;
  28   static const double kRightMarginInInch;
  29   static const double kBottomMarginInInch;
  30   static const double kLeftMarginInInch;
  31
  32  private:
  33   DISALLOW_IMPLICIT_CONSTRUCTORS(PrintSettingsInitializerGtk);
  34 };
  35
  36 }  // namespace printing
  37
  38 #endif  // PRINTING_PRINT_SETTINGS_INITIALIZER_GTK_H_