Remove win8/metro_driver

win8/metro_driver/settings_handler.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 "stdafx.h"
-#include "settings_handler.h"
-
-// This include allows to send WM_SYSCOMMANDs to chrome.
-#include "chrome/app/chrome_command_ids.h"
-#include "chrome_app_view.h"
-#include "winrt_utils.h"
-
-typedef winfoundtn::ITypedEventHandler<
-    winui::ApplicationSettings::SettingsPane*,
-    winui::ApplicationSettings::SettingsPaneCommandsRequestedEventArgs*>
-        CommandsRequestedHandler;
-
-namespace {
-
-// String identifiers for the settings pane commands.
-const wchar_t* kSettingsId = L"settings";
-const wchar_t* kHelpId = L"help";
-const wchar_t* kAboutId = L"about";
-
-}
-
-SettingsHandler::SettingsHandler() {
-  DVLOG(1) << __FUNCTION__;
-}
-
-SettingsHandler::~SettingsHandler() {
-  DVLOG(1) << __FUNCTION__;
-}
-
-HRESULT SettingsHandler::Initialize() {
-  mswr::ComPtr<winui::ApplicationSettings::ISettingsPaneStatics>
-      settings_pane_statics;
-  HRESULT hr = winrt_utils::CreateActivationFactory(
-      RuntimeClass_Windows_UI_ApplicationSettings_SettingsPane,
-      settings_pane_statics.GetAddressOf());
-  CheckHR(hr, "Failed to activate ISettingsPaneStatics");
-
-  mswr::ComPtr<winui::ApplicationSettings::ISettingsPane> settings_pane;
-  hr = settings_pane_statics->GetForCurrentView(&settings_pane);
-  CheckHR(hr, "Failed to get ISettingsPane");
-
-  hr = settings_pane->add_CommandsRequested(
-      mswr::Callback<CommandsRequestedHandler>(
-          this,
-          &SettingsHandler::OnSettingsCommandsRequested).Get(),
-      &settings_token_);
-  CheckHR(hr, "Failed to add CommandsRequested");
-
-  return hr;
-}
-
-HRESULT SettingsHandler::OnSettingsCommandsRequested(
-    winui::ApplicationSettings::ISettingsPane* settings_pane,
-    winui::ApplicationSettings::ISettingsPaneCommandsRequestedEventArgs* args) {
-  mswr::ComPtr<winui::ApplicationSettings::ISettingsCommandFactory>
-      settings_command_factory;
-  HRESULT hr = winrt_utils::CreateActivationFactory(
-      RuntimeClass_Windows_UI_ApplicationSettings_SettingsCommand,
-      settings_command_factory.GetAddressOf());
-  CheckHR(hr, "Failed to activate ISettingsCommandFactory");
-
-  mswr::ComPtr<winui::ApplicationSettings::ISettingsPaneCommandsRequest>
-      settings_command_request;
-  hr = args->get_Request(&settings_command_request);
-  CheckHR(hr, "Failed to get_Request");
-
-  mswr::ComPtr<SettingsHandler::ISettingsCommandVector> application_commands;
-  hr = settings_command_request->get_ApplicationCommands(&application_commands);
-  CheckHR(hr, "Failed to get_ApplicationCommands");
-
-  // TODO(mad): Internationalize the hard coded user visible strings.
-  hr = AppendNewSettingsCommand(
-      kSettingsId, L"Settings", settings_command_factory.Get(),
-      application_commands.Get());
-  CheckHR(hr, "Failed to append new settings command");
-
-  hr = AppendNewSettingsCommand(
-      kHelpId, L"Help", settings_command_factory.Get(),
-      application_commands.Get());
-  CheckHR(hr, "Failed to append new help command");
-
-  hr = AppendNewSettingsCommand(
-      kAboutId, L"About", settings_command_factory.Get(),
-      application_commands.Get());
-  CheckHR(hr, "Failed to append new about command");
-
-  return hr;
-}
-
-HRESULT SettingsHandler::AppendNewSettingsCommand(
-    const wchar_t* id,
-    const wchar_t* name,
-    winui::ApplicationSettings::ISettingsCommandFactory*
-        settings_command_factory,
-    SettingsHandler::ISettingsCommandVector* settings_command_vector) {
-  mswr::ComPtr<winfoundtn::IPropertyValue> settings_id;
-  HRESULT hr = GetSettingsId(id, &settings_id);
-  CheckHR(hr, "Can't get settings id");
-
-  mswrw::HString settings_name;
-  settings_name.Attach(MakeHString(name));
-  mswr::ComPtr<winui::Popups::IUICommand> command;
-  hr = settings_command_factory->CreateSettingsCommand(
-      settings_id.Get(),
-      settings_name.Get(),
-      mswr::Callback<winui::Popups::IUICommandInvokedHandler>(
-          &SettingsHandler::OnSettings).Get(),
-      command.GetAddressOf());
-  CheckHR(hr, "Can't create settings command");
-
-  hr = settings_command_vector->Append(command.Get());
-  CheckHR(hr, "Failed to append settings command");
-
-  return hr;
-}
-
-HRESULT SettingsHandler::OnSettings(winui::Popups::IUICommand* command) {
-  mswr::ComPtr<winfoundtn::IPropertyValue> settings_id;
-  HRESULT hr = GetSettingsId(kSettingsId, &settings_id);
-  CheckHR(hr, "Failed to get settings id");
-
-  mswr::ComPtr<winfoundtn::IPropertyValue> help_id;
-  hr = GetSettingsId(kHelpId, &help_id);
-  CheckHR(hr, "Failed to get settings id");
-
-  mswr::ComPtr<winfoundtn::IPropertyValue> about_id;
-  hr = GetSettingsId(kAboutId, &about_id);
-  CheckHR(hr, "Failed to get settings id");
-
-  mswr::ComPtr<winfoundtn::IPropertyValue> command_id;
-  hr = command->get_Id(&command_id);
-  CheckHR(hr, "Failed to get command id");
-
-  INT32 result = -1;
-  hr = winrt_utils::CompareProperties(
-      command_id.Get(), settings_id.Get(), &result);
-  CheckHR(hr, "Failed to compare ids");
-
-  HWND chrome_window = globals.host_windows.front().first;
-
-  if (result == 0) {
-    ::PostMessageW(chrome_window, WM_SYSCOMMAND, IDC_OPTIONS, 0);
-    return S_OK;
-  }
-
-  hr = winrt_utils::CompareProperties(command_id.Get(), help_id.Get(), &result);
-  CheckHR(hr, "Failed to compare ids");
-  if (result == 0) {
-    ::PostMessageW(chrome_window, WM_SYSCOMMAND, IDC_HELP_PAGE_VIA_MENU, 0);
-    return S_OK;
-  }
-
-  hr = winrt_utils::CompareProperties(
-      command_id.Get(), about_id.Get(), &result);
-  CheckHR(hr, "Failed to compare ids");
-  if (result == 0) {
-    ::PostMessageW(chrome_window, WM_SYSCOMMAND, IDC_ABOUT, 0);
-    return S_OK;
-  }
-
-  return S_OK;
-}
-
-HRESULT SettingsHandler::GetSettingsId(
-    const wchar_t* value, winfoundtn::IPropertyValue** settings_id) {
-  mswrw::HString property_value_string;
-  property_value_string.Attach(MakeHString(value));
-  return winrt_utils::CreateStringProperty(property_value_string.Get(),
-                                           settings_id);
-}