| // Copyright 2015 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 "ios/chrome/browser/ui/webui/version_ui.h" |
| |
| #include <memory> |
| |
| #include "base/command_line.h" |
| #include "base/strings/string_number_conversions.h" |
| #include "base/strings/stringprintf.h" |
| #include "base/time/time.h" |
| #include "build/build_config.h" |
| #include "components/grit/components_resources.h" |
| #include "components/grit/components_scaled_resources.h" |
| #include "components/strings/grit/components_chromium_strings.h" |
| #include "components/strings/grit/components_google_chrome_strings.h" |
| #include "components/strings/grit/components_strings.h" |
| #include "components/version_info/version_info.h" |
| #include "components/version_ui/version_ui_constants.h" |
| #include "ios/chrome/browser/browser_state/chrome_browser_state.h" |
| #include "ios/chrome/browser/chrome_url_constants.h" |
| #include "ios/chrome/browser/ui/webui/version_handler.h" |
| #include "ios/chrome/common/channel_info.h" |
| #include "ios/chrome/grit/ios_chromium_strings.h" |
| #include "ios/web/public/web_client.h" |
| #include "ios/web/public/webui/web_ui_ios.h" |
| #include "ios/web/public/webui/web_ui_ios_data_source.h" |
| #include "ui/base/device_form_factor.h" |
| #include "ui/base/l10n/l10n_util.h" |
| |
| #if !defined(__has_feature) || !__has_feature(objc_arc) |
| #error "This file requires ARC support." |
| #endif |
| |
| namespace { |
| |
| web::WebUIIOSDataSource* CreateVersionUIDataSource() { |
| web::WebUIIOSDataSource* html_source = |
| web::WebUIIOSDataSource::Create(kChromeUIVersionHost); |
| |
| // Localized and data strings. |
| html_source->AddLocalizedString(version_ui::kTitle, IDS_VERSION_UI_TITLE); |
| html_source->AddLocalizedString(version_ui::kLogoAltText, |
| IDS_SHORT_PRODUCT_LOGO_ALT_TEXT); |
| html_source->AddLocalizedString(version_ui::kApplicationLabel, |
| IDS_IOS_PRODUCT_NAME); |
| html_source->AddString(version_ui::kVersion, |
| version_info::GetVersionNumber()); |
| html_source->AddString(version_ui::kVersionModifier, |
| GetChannelString(GetChannel())); |
| html_source->AddLocalizedString(version_ui::kOSName, IDS_VERSION_UI_OS); |
| html_source->AddString(version_ui::kOSType, version_info::GetOSType()); |
| |
| html_source->AddLocalizedString(version_ui::kCompany, |
| IDS_IOS_ABOUT_VERSION_COMPANY_NAME); |
| base::Time::Exploded exploded_time; |
| base::Time::Now().LocalExplode(&exploded_time); |
| html_source->AddString( |
| version_ui::kCopyright, |
| l10n_util::GetStringFUTF16(IDS_IOS_ABOUT_VERSION_COPYRIGHT, |
| base::NumberToString16(exploded_time.year))); |
| html_source->AddLocalizedString(version_ui::kRevision, |
| IDS_VERSION_UI_REVISION); |
| std::string last_change = version_info::GetLastChange(); |
| // Shorten the git hash to display it correctly on small devices. |
| if ((ui::GetDeviceFormFactor() != ui::DEVICE_FORM_FACTOR_TABLET) && |
| last_change.length() > 12) { |
| last_change = |
| base::StringPrintf("%s...", last_change.substr(0, 12).c_str()); |
| } |
| html_source->AddString(version_ui::kCL, last_change); |
| html_source->AddLocalizedString(version_ui::kOfficial, |
| version_info::IsOfficialBuild() |
| ? IDS_VERSION_UI_OFFICIAL |
| : IDS_VERSION_UI_UNOFFICIAL); |
| html_source->AddLocalizedString( |
| version_ui::kVersionProcessorVariation, |
| sizeof(void*) == 8 ? IDS_VERSION_UI_64BIT : IDS_VERSION_UI_32BIT); |
| html_source->AddLocalizedString(version_ui::kUserAgentName, |
| IDS_VERSION_UI_USER_AGENT); |
| html_source->AddString( |
| version_ui::kUserAgent, |
| web::GetWebClient()->GetUserAgent(web::UserAgentType::MOBILE)); |
| html_source->AddLocalizedString(version_ui::kCommandLineName, |
| IDS_VERSION_UI_COMMAND_LINE); |
| |
| std::string command_line; |
| typedef std::vector<std::string> ArgvList; |
| const ArgvList& argv = base::CommandLine::ForCurrentProcess()->argv(); |
| for (ArgvList::const_iterator iter = argv.begin(); iter != argv.end(); iter++) |
| command_line += " " + *iter; |
| // TODO(viettrungluu): |command_line| could really have any encoding, whereas |
| // below we assumes it's UTF-8. |
| html_source->AddString(version_ui::kCommandLine, command_line); |
| |
| html_source->AddLocalizedString(version_ui::kVariationsName, |
| IDS_VERSION_UI_VARIATIONS); |
| html_source->AddLocalizedString(version_ui::kVariationsCmdName, |
| IDS_VERSION_UI_VARIATIONS_CMD); |
| |
| html_source->AddString(version_ui::kSanitizer, version_info::GetSanitizerList()); |
| |
| html_source->UseStringsJs(); |
| html_source->AddResourcePath(version_ui::kVersionJS, IDR_VERSION_UI_JS); |
| html_source->AddResourcePath(version_ui::kAboutVersionCSS, |
| IDR_VERSION_UI_CSS); |
| html_source->AddResourcePath(version_ui::kAboutVersionMobileCSS, |
| IDR_VERSION_UI_MOBILE_CSS); |
| html_source->AddResourcePath("images/product_logo.png", IDR_PRODUCT_LOGO); |
| html_source->AddResourcePath("images/product_logo_white.png", |
| IDR_PRODUCT_LOGO_WHITE); |
| html_source->SetDefaultResource(IDR_VERSION_UI_HTML); |
| return html_source; |
| } |
| |
| } // namespace |
| |
| VersionUI::VersionUI(web::WebUIIOS* web_ui, const std::string& host) |
| : web::WebUIIOSController(web_ui, host) { |
| web_ui->AddMessageHandler(std::make_unique<VersionHandler>()); |
| web::WebUIIOSDataSource::Add(ChromeBrowserState::FromWebUIIOS(web_ui), |
| CreateVersionUIDataSource()); |
| } |
| |
| VersionUI::~VersionUI() {} |