Revert 97219 - Added Header and Footer support in Linux, Windows and Mac for Skia

printing/print_settings_initializer.cc

-// 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.
-
-#include "printing/print_settings_initializer.h"
-
-#include <algorithm>
-#include <cmath>
-
-#include "base/i18n/time_formatting.h"
-#include "base/string_number_conversions.h"
-#include "base/time.h"
-#include "base/utf_string_conversions.h"
-#include "base/values.h"
-#include "googleurl/src/gurl.h"
-#include "printing/print_job_constants.h"
-#include "printing/print_settings.h"
-#include "printing/units.h"
-#include "ui/base/text/text_elider.h"
-
-using base::DictionaryValue;
-using base::Time;
-using printing::ConvertPointsToPixelDouble;
-using printing::ConvertUnitDouble;
-using printing::GetHeaderFooterSegmentWidth;
-
-namespace printing {
-
-void PrintSettingsInitializer::InitHeaderFooterStrings(
-      const DictionaryValue& job_settings,
-      PrintSettings* print_settings) {
-  if (!job_settings.GetBoolean(printing::kSettingHeaderFooterEnabled,
-                               &print_settings->display_header_footer)) {
-    NOTREACHED();
-  }
-  if (!print_settings->display_header_footer)
-    return;
-
-  string16 date = base::TimeFormatShortDateNumeric(Time::Now());
-  string16 title;
-  std::string url;
-  if (!job_settings.GetString(printing::kSettingHeaderFooterTitle, &title) ||
-      !job_settings.GetString(printing::kSettingHeaderFooterURL, &url)) {
-    NOTREACHED();
-  }
-
-  gfx::Font font(UTF8ToUTF16(printing::kSettingHeaderFooterFontName),
-                 ceil(ConvertPointsToPixelDouble(
-                     printing::kSettingHeaderFooterFontSize)));
-  double segment_width = GetHeaderFooterSegmentWidth(ConvertUnitDouble(
-      print_settings->page_setup_device_units().physical_size().width(),
-      print_settings->device_units_per_inch(),
-      printing::kPixelsPerInch));
-  date = ui::ElideText(date, font, segment_width, false);
-  print_settings->date = date;
-
-  // Calculate the available title width. If the date string is not long
-  // enough, increase the available space for the title.
-  // Assumes there is no header text to RIGHT of title.
-  double date_width = font.GetStringWidth(date);
-  double max_title_width = std::min(2 * segment_width,
-                                    2 * (segment_width - date_width) +
-                                        segment_width);
-  print_settings->title = ui::ElideText(title, font, max_title_width, false);
-
-  double max_url_width = 2 * segment_width;
-  GURL gurl(url);
-  print_settings->url = ui::ElideUrl(gurl, font, max_url_width, std::string());
-}
-
-}  // namespace printing
-