Move cross-platform Page Info UI code to its own folder.

chrome/browser/ui/website_settings/permission_menu_model.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/website_settings/permission_menu_model.h"
-
-#include "chrome/browser/content_settings/host_content_settings_map_factory.h"
-#include "chrome/browser/plugins/plugin_utils.h"
-#include "chrome/browser/plugins/plugins_field_trial.h"
-#include "chrome/common/chrome_features.h"
-#include "chrome/grit/generated_resources.h"
-#include "content/public/common/origin_util.h"
-#include "ppapi/features/features.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/base/material_design/material_design_controller.h"
-
-PermissionMenuModel::PermissionMenuModel(
-    Profile* profile,
-    const GURL& url,
-    const WebsiteSettingsUI::PermissionInfo& info,
-    const ChangeCallback& callback)
-    : ui::SimpleMenuModel(this),
-      host_content_settings_map_(
-          HostContentSettingsMapFactory::GetForProfile(profile)),
-      permission_(info),
-      callback_(callback) {
-  DCHECK(!callback_.is_null());
-  base::string16 label;
-
-  // Retrieve the string to show for the default setting for this permission.
-  ContentSetting effective_default_setting = permission_.default_setting;
-
-#if BUILDFLAG(ENABLE_PLUGINS)
-  effective_default_setting = PluginsFieldTrial::EffectiveContentSetting(
-      host_content_settings_map_, permission_.type,
-      permission_.default_setting);
-#endif  // BUILDFLAG(ENABLE_PLUGINS)
-
-  switch (effective_default_setting) {
-    case CONTENT_SETTING_ALLOW:
-      label = l10n_util::GetStringUTF16(
-          IDS_WEBSITE_SETTINGS_MENU_ITEM_DEFAULT_ALLOW);
-      break;
-    case CONTENT_SETTING_BLOCK:
-      label = l10n_util::GetStringUTF16(
-          IDS_WEBSITE_SETTINGS_MENU_ITEM_DEFAULT_BLOCK);
-      break;
-    case CONTENT_SETTING_ASK:
-      label =
-          l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_MENU_ITEM_DEFAULT_ASK);
-      break;
-    case CONTENT_SETTING_DETECT_IMPORTANT_CONTENT:
-      // TODO(tommycli): We display the ASK string for DETECT because with
-      // HTML5 by Default, Chrome will ask before running Flash on most sites.
-      // Once the feature flag is gone, migrate the actual setting to ASK.
-      label = l10n_util::GetStringUTF16(
-          PluginUtils::ShouldPreferHtmlOverPlugins(host_content_settings_map_)
-              ? IDS_WEBSITE_SETTINGS_MENU_ITEM_DEFAULT_ASK
-              : IDS_WEBSITE_SETTINGS_MENU_ITEM_DEFAULT_DETECT_IMPORTANT_CONTENT);
-      break;
-    case CONTENT_SETTING_NUM_SETTINGS:
-      NOTREACHED();
-    default:
-      break;
-  }
-
-  // The Material UI for site settings uses comboboxes instead of menubuttons,
-  // which means the elements of the menu themselves have to be shorter, instead
-  // of simply setting a shorter label on the menubutton.
-  if (ui::MaterialDesignController::IsSecondaryUiMaterial()) {
-    label = WebsiteSettingsUI::PermissionActionToUIString(
-        profile, permission_.type, CONTENT_SETTING_DEFAULT,
-        effective_default_setting, permission_.source);
-  }
-
-  AddCheckItem(CONTENT_SETTING_DEFAULT, label);
-
-  // Retrieve the string to show for allowing the permission.
-  // Notifications does not support CONTENT_SETTING_ALLOW in incognito.
-  bool allow_disabled_for_notifications =
-      permission_.is_incognito &&
-      permission_.type == CONTENT_SETTINGS_TYPE_NOTIFICATIONS;
-  // Media only supports CONTENT_SETTTING_ALLOW for secure origins.
-  bool is_media_permission =
-      permission_.type == CONTENT_SETTINGS_TYPE_MEDIASTREAM_MIC ||
-      permission_.type == CONTENT_SETTINGS_TYPE_MEDIASTREAM_CAMERA;
-  if (!allow_disabled_for_notifications &&
-      (!is_media_permission || content::IsOriginSecure(url))) {
-    label = l10n_util::GetStringUTF16(
-        IDS_WEBSITE_SETTINGS_MENU_ITEM_ALLOW);
-    if (ui::MaterialDesignController::IsSecondaryUiMaterial()) {
-      label = WebsiteSettingsUI::PermissionActionToUIString(
-          profile, permission_.type, CONTENT_SETTING_ALLOW,
-          effective_default_setting, permission_.source);
-    }
-    AddCheckItem(CONTENT_SETTING_ALLOW, label);
-  }
-
-  // TODO(tommycli): With the HTML5 by Default feature, Flash is treated the
-  // same as any other permission with ASK, i.e. there is no ASK exception.
-  // Once the feature flag is gone, remove this block of code entirely.
-  if (permission_.type == CONTENT_SETTINGS_TYPE_PLUGINS &&
-      !PluginUtils::ShouldPreferHtmlOverPlugins(host_content_settings_map_)) {
-    label = l10n_util::GetStringUTF16(
-        IDS_WEBSITE_SETTINGS_MENU_ITEM_DETECT_IMPORTANT_CONTENT);
-    AddCheckItem(CONTENT_SETTING_DETECT_IMPORTANT_CONTENT, label);
-  }
-
-  // Retrieve the string to show for blocking the permission.
-  label = l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_MENU_ITEM_BLOCK);
-  if (ui::MaterialDesignController::IsSecondaryUiMaterial()) {
-    label = WebsiteSettingsUI::PermissionActionToUIString(
-        profile, info.type, CONTENT_SETTING_BLOCK, effective_default_setting,
-        info.source);
-  }
-  AddCheckItem(CONTENT_SETTING_BLOCK, label);
-}
-
-PermissionMenuModel::PermissionMenuModel(Profile* profile,
-                                         const GURL& url,
-                                         ContentSetting setting,
-                                         const ChangeCallback& callback)
-    : ui::SimpleMenuModel(this),
-      host_content_settings_map_(
-          HostContentSettingsMapFactory::GetForProfile(profile)),
-      callback_(callback) {
-  DCHECK(setting == CONTENT_SETTING_ALLOW || setting == CONTENT_SETTING_BLOCK);
-  permission_.type = CONTENT_SETTINGS_TYPE_DEFAULT;
-  permission_.setting = setting;
-  permission_.default_setting = CONTENT_SETTING_NUM_SETTINGS;
-  AddCheckItem(CONTENT_SETTING_ALLOW,
-               l10n_util::GetStringUTF16(IDS_PERMISSION_ALLOW));
-  AddCheckItem(CONTENT_SETTING_BLOCK,
-               l10n_util::GetStringUTF16(IDS_PERMISSION_DENY));
-}
-
-PermissionMenuModel::~PermissionMenuModel() {}
-
-bool PermissionMenuModel::IsCommandIdChecked(int command_id) const {
-  ContentSetting setting = permission_.setting;
-
-#if BUILDFLAG(ENABLE_PLUGINS)
-  setting = PluginsFieldTrial::EffectiveContentSetting(
-      host_content_settings_map_, permission_.type, permission_.setting);
-#endif  // BUILDFLAG(ENABLE_PLUGINS)
-
-  return setting == command_id;
-}
-
-bool PermissionMenuModel::IsCommandIdEnabled(int command_id) const {
-  return true;
-}
-
-void PermissionMenuModel::ExecuteCommand(int command_id, int event_flags) {
-  permission_.setting = static_cast<ContentSetting>(command_id);
-  callback_.Run(permission_);
-}