components/printing/browser/print_manager_utils.cc

// Copyright 2015 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 "components/printing/browser/print_manager_utils.h"
#include "components/printing/common/print_messages.h"
#include "printing/print_settings.h"

namespace printing {

void RenderParamsFromPrintSettings(const PrintSettings& settings,
                                   PrintMsg_Print_Params* params) {
  params->page_size = settings.page_setup_device_units().physical_size();
  params->content_size.SetSize(
      settings.page_setup_device_units().content_area().width(),
      settings.page_setup_device_units().content_area().height());
  params->printable_area.SetRect(
      settings.page_setup_device_units().printable_area().x(),
      settings.page_setup_device_units().printable_area().y(),
      settings.page_setup_device_units().printable_area().width(),
      settings.page_setup_device_units().printable_area().height());
  params->margin_top = settings.page_setup_device_units().content_area().y();
  params->margin_left = settings.page_setup_device_units().content_area().x();
  params->dpi = settings.dpi();
  // Currently hardcoded at 72dpi. See PrintSettings' constructor.
  params->desired_dpi = settings.desired_dpi();
  // Always use an invalid cookie.
  params->document_cookie = 0;
  params->selection_only = settings.selection_only();
  params->supports_alpha_blend = settings.supports_alpha_blend();
  params->should_print_backgrounds = settings.should_print_backgrounds();
  params->display_header_footer = settings.display_header_footer();
  params->title = settings.title();
  params->url = settings.url();
}

}  // namespace printing