Delete the GTK+ port of Chrome.

chrome/browser/ui/gtk/website_settings/permission_selector.cc

-// Copyright (c) 2012 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 "chrome/browser/ui/gtk/website_settings/permission_selector.h"
-
-#include "base/compiler_specific.h"
-#include "base/i18n/rtl.h"
-#include "base/strings/utf_string_conversions.h"
-#include "chrome/browser/ui/gtk/gtk_theme_service.h"
-#include "chrome/browser/ui/gtk/gtk_util.h"
-#include "chrome/browser/ui/gtk/menu_gtk.h"
-#include "chrome/browser/ui/website_settings/website_settings_ui.h"
-#include "grit/generated_resources.h"
-#include "grit/theme_resources.h"
-#include "ui/base/gtk/gtk_hig_constants.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/base/models/menu_model.h"
-#include "ui/base/resource/resource_bundle.h"
-#include "ui/gfx/image/image.h"
-
-namespace {
-
-ContentSetting CommandIdToContentSetting(int command_id) {
-  switch (command_id) {
-    case PermissionMenuModel::COMMAND_SET_TO_DEFAULT:
-      return CONTENT_SETTING_DEFAULT;
-    case PermissionMenuModel::COMMAND_SET_TO_ALLOW:
-      return CONTENT_SETTING_ALLOW;
-    case PermissionMenuModel::COMMAND_SET_TO_BLOCK:
-      return CONTENT_SETTING_BLOCK;
-    default:
-      NOTREACHED();
-      return CONTENT_SETTING_DEFAULT;
-  }
-}
-
-}  // namespace
-
-PermissionSelector::PermissionSelector(GtkThemeService* theme_service,
-                                       const GURL& url,
-                                       ContentSettingsType type,
-                                       ContentSetting setting,
-                                       ContentSetting default_setting,
-                                       content_settings::SettingSource source)
-    : widget_(NULL),
-      menu_button_(NULL),
-      icon_(NULL),
-      type_(type),
-      default_setting_(default_setting),
-      setting_(setting) {
-  DCHECK_NE(default_setting, CONTENT_SETTING_DEFAULT);
-
-  // Create permission info box.
-  const int kChildSpacing = 4;
-  widget_ = gtk_hbox_new(FALSE, kChildSpacing);
-
-  // Add permission type icon.
-  ContentSetting effective_setting = setting;
-  if (effective_setting == CONTENT_SETTING_DEFAULT)
-    effective_setting = default_setting;
-  GdkPixbuf* pixbuf = WebsiteSettingsUI::GetPermissionIcon(
-      type, effective_setting).ToGdkPixbuf();
-  icon_ = gtk_image_new_from_pixbuf(pixbuf);
-  gtk_box_pack_start(GTK_BOX(widget_), icon_, FALSE, FALSE, 0);
-
-  // Add a label for the permission type.
-  GtkWidget* label = theme_service->BuildLabel(l10n_util::GetStringFUTF8(
-      IDS_WEBSITE_SETTINGS_PERMISSION_TYPE,
-      WebsiteSettingsUI::PermissionTypeToUIString(type)),
-      ui::kGdkBlack);
-  gtk_label_set_line_wrap_mode(GTK_LABEL(label), PANGO_WRAP_WORD_CHAR);
-
-  gtk_box_pack_start(GTK_BOX(widget_), label, FALSE, FALSE, 0);
-
-  // Add the menu button.
-  menu_button_ = theme_service->BuildChromeButton();
-  GtkWidget* button_hbox = gtk_hbox_new(FALSE, 0);
-  gtk_container_add(GTK_CONTAINER(menu_button_), button_hbox);
-
-  GtkWidget* button_label = theme_service->BuildLabel(
-      base::UTF16ToUTF8(WebsiteSettingsUI::PermissionActionToUIString(
-          setting, default_setting, source)),
-      ui::kGdkBlack);
-  gtk_box_pack_start(GTK_BOX(button_hbox), button_label, FALSE, FALSE,
-                     ui::kControlSpacing);
-
-  bool user_setting = source == content_settings::SETTING_SOURCE_USER;
-  gtk_widget_set_sensitive(GTK_WIDGET(menu_button_), user_setting);
-  if (user_setting) {
-    GtkWidget* arrow = NULL;
-    // We don't handle theme changes, which is a bug but they are very unlikely
-    // to occur while a bubble is grabbing input.
-    if (theme_service->UsingNativeTheme()) {
-      arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_NONE);
-    } else {
-      ResourceBundle& rb = ResourceBundle::GetSharedInstance();
-      arrow = gtk_image_new_from_pixbuf(
-          rb.GetNativeImageNamed(IDR_APP_DROPARROW).ToGdkPixbuf());
-    }
-    gtk_box_pack_start(GTK_BOX(button_hbox), arrow, FALSE, FALSE, 0);
-  }
-  gtk_button_set_relief(GTK_BUTTON(menu_button_), GTK_RELIEF_NONE);
-  gtk_box_pack_start(GTK_BOX(widget_), menu_button_, FALSE, FALSE, 0);
-
-  menu_model_.reset(new PermissionMenuModel(this, url, type, default_setting,
-                                            setting));
-  MenuGtk::Delegate* delegate = new MenuGtk::Delegate();
-  menu_.reset(new MenuGtk(delegate, menu_model_.get()));
-  g_signal_connect(menu_button_, "button-press-event",
-                   G_CALLBACK(OnMenuButtonPressEventThunk), this);
-}
-
-PermissionSelector::~PermissionSelector() {
-}
-
-void PermissionSelector::AddObserver(PermissionSelectorObserver* observer) {
-  observer_list_.AddObserver(observer);
-}
-
-ContentSetting PermissionSelector::GetSetting() const {
-  return setting_;
-}
-
-ContentSettingsType PermissionSelector::GetType() const {
-  return type_;
-}
-
-gboolean PermissionSelector::OnMenuButtonPressEvent(GtkWidget* button,
-                                                    GdkEventButton* event) {
-  if (event->button != 1)
-    return FALSE;
-  menu_->PopupForWidget(button, event->button, event->time);
-  return TRUE;
-}
-
-void PermissionSelector::ExecuteCommand(int command_id) {
-  setting_ = CommandIdToContentSetting(command_id);
-
-  // Change the permission icon to reflect the selected setting.
-  ContentSetting effective_setting = setting_;
-  if (effective_setting == CONTENT_SETTING_DEFAULT)
-    effective_setting = default_setting_;
-  GdkPixbuf* pixbuf = WebsiteSettingsUI::GetPermissionIcon(
-      type_, effective_setting).ToGdkPixbuf();
-  gtk_image_set_from_pixbuf(GTK_IMAGE(icon_), pixbuf);
-
-  // Change the text of the menu button to reflect the selected setting.
-  gtk_button_set_label(GTK_BUTTON(menu_button_), base::UTF16ToUTF8(
-      WebsiteSettingsUI::PermissionActionToUIString(
-          setting_,
-          default_setting_,
-          content_settings::SETTING_SOURCE_USER)).c_str());
-
-  FOR_EACH_OBSERVER(PermissionSelectorObserver,
-                    observer_list_,
-                    OnPermissionChanged(this));
-}
-
-bool PermissionSelector::IsCommandIdChecked(int command_id) {
-  return setting_ == CommandIdToContentSetting(command_id);
-}