text: /*
   * Copyright (C) 2012 Google Inc. All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are
   * met:
   *
   *     * Redistributions of source code must retain the above copyright
   * notice, this list of conditions and the following disclaimer.
   *     * Redistributions in binary form must reproduce the above
   * copyright notice, this list of conditions and the following disclaimer
   * in the documentation and/or other materials provided with the
   * distribution.
   *     * Neither the name of Google Inc. nor the names of its
   * contributors may be used to endorse or promote products derived from
   * this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
   * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  #include "third_party/blink/renderer/core/page/page_popup_controller.h"
  
  #include "third_party/blink/public/platform/platform.h"
  #include "third_party/blink/public/strings/grit/blink_strings.h"
  #include "third_party/blink/renderer/core/page/page_popup.h"
  #include "third_party/blink/renderer/core/page/page_popup_client.h"
  #include "third_party/blink/renderer/core/page/page_popup_supplement.h"
  #include "third_party/blink/renderer/platform/text/platform_locale.h"
  
  namespace blink {
  
  PagePopupController::PagePopupController(PagePopup& popup,
                                           PagePopupClient* client)
      : popup_(popup), popup_client_(client) {
    DCHECK(client);
  }
  
  void PagePopupController::setValueAndClosePopup(int num_value,
                                                  const String& string_value) {
    if (popup_client_)
      popup_client_->SetValueAndClosePopup(num_value, string_value);
  }
  
  void PagePopupController::setValue(const String& value) {
    if (popup_client_)
      popup_client_->SetValue(value);
  }
  
  void PagePopupController::closePopup() {
    if (popup_client_)
      popup_client_->CancelPopup();
  }
  
  String PagePopupController::localizeNumberString(const String& number_string) {
    if (popup_client_)
      return popup_client_->GetLocale().ConvertToLocalizedNumber(number_string);
    return number_string;
  }
  
  String PagePopupController::formatMonth(int year, int zero_base_month) {
    if (!popup_client_)
      return g_empty_string;
    DateComponents date;
    date.SetMonthsSinceEpoch((year - 1970) * 12.0 + zero_base_month);
    return popup_client_->GetLocale().FormatDateTime(date,
                                                     Locale::kFormatTypeMedium);
  }
  
  String PagePopupController::formatShortMonth(int year, int zero_base_month) {
    if (!popup_client_)
      return g_empty_string;
    DateComponents date;
    date.SetMonthsSinceEpoch((year - 1970) * 12.0 + zero_base_month);
    return popup_client_->GetLocale().FormatDateTime(date,
                                                     Locale::kFormatTypeShort);
  }
  
  String PagePopupController::formatWeek(int year,
                                         int week_number,
                                         const String& localized_date_string) {
    if (!popup_client_)
      return g_empty_string;
    DateComponents week;
    bool set_week_result = week.SetWeek(year, week_number);
    DCHECK(set_week_result);
    String localized_week = popup_client_->GetLocale().FormatDateTime(week);
    return popup_client_->GetLocale().QueryString(
        IDS_AX_CALENDAR_WEEK_DESCRIPTION, localized_week, localized_date_string);
  }
  
  void PagePopupController::ClearPagePopupClient() {
    popup_client_ = nullptr;
  }
  
  void PagePopupController::setWindowRect(int x, int y, int width, int height) {
    popup_.SetWindowRect(IntRect(x, y, width, height));
  }
  
  // static
  CSSFontSelector* PagePopupController::CreateCSSFontSelector(
      Document& popup_document) {
    LocalFrame* frame = popup_document.GetFrame();
    DCHECK(frame);
    DCHECK(frame->PagePopupOwner());
  
    auto* controller = PagePopupSupplement::From(*frame).GetPagePopupController();
  
    DCHECK(controller->popup_client_);
    return controller->popup_client_->CreateCSSFontSelector(popup_document);
  }
  
  }  // namespace blink
  