| // Copyright 2016 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/chooser_controller/chooser_controller.h" |
| |
| #include "base/logging.h" |
| #include "base/strings/utf_string_conversions.h" |
| #include "components/url_formatter/elide_url.h" |
| #include "content/public/browser/render_frame_host.h" |
| #include "content/public/browser/web_contents.h" |
| #include "extensions/buildflags/buildflags.h" |
| #include "ui/base/l10n/l10n_util.h" |
| #include "url/origin.h" |
| |
| #if BUILDFLAG(ENABLE_EXTENSIONS) |
| #include "extensions/browser/extension_registry.h" |
| #include "extensions/common/constants.h" |
| #endif |
| |
| namespace { |
| |
| base::string16 CreateTitle(content::RenderFrameHost* render_frame_host, |
| int title_string_id_origin, |
| int title_string_id_extension) { |
| url::Origin origin = render_frame_host->GetLastCommittedOrigin(); |
| |
| #if BUILDFLAG(ENABLE_EXTENSIONS) |
| if (origin.scheme() == extensions::kExtensionScheme) { |
| content::WebContents* web_contents = |
| content::WebContents::FromRenderFrameHost(render_frame_host); |
| content::BrowserContext* browser_context = |
| web_contents->GetBrowserContext(); |
| extensions::ExtensionRegistry* extension_registry = |
| extensions::ExtensionRegistry::Get(browser_context); |
| if (extension_registry) { |
| const extensions::Extension* extension = |
| extension_registry->enabled_extensions().GetByID(origin.host()); |
| if (extension) { |
| return l10n_util::GetStringFUTF16(title_string_id_extension, |
| base::UTF8ToUTF16(extension->name())); |
| } |
| } |
| } |
| #endif |
| |
| return l10n_util::GetStringFUTF16( |
| title_string_id_origin, |
| url_formatter::FormatOriginForSecurityDisplay( |
| origin, url_formatter::SchemeDisplay::OMIT_CRYPTOGRAPHIC)); |
| } |
| |
| } // namespace |
| |
| ChooserController::ChooserController(content::RenderFrameHost* owner, |
| int title_string_id_origin, |
| int title_string_id_extension) { |
| if (owner) { |
| title_ = |
| CreateTitle(owner, title_string_id_origin, title_string_id_extension); |
| } |
| } |
| |
| ChooserController::~ChooserController() {} |
| |
| base::string16 ChooserController::GetTitle() const { |
| return title_; |
| } |
| |
| bool ChooserController::ShouldShowIconBeforeText() const { |
| return false; |
| } |
| |
| bool ChooserController::ShouldShowHelpButton() const { |
| return true; |
| } |
| |
| bool ChooserController::ShouldShowReScanButton() const { |
| return false; |
| } |
| |
| bool ChooserController::AllowMultipleSelection() const { |
| return false; |
| } |
| |
| int ChooserController::GetSignalStrengthLevel(size_t index) const { |
| return -1; |
| } |
| |
| bool ChooserController::IsConnected(size_t index) const { |
| return false; |
| } |
| |
| bool ChooserController::IsPaired(size_t index) const { |
| return false; |
| } |
| |
| void ChooserController::RefreshOptions() { |
| NOTREACHED(); |
| } |
| |
| base::string16 ChooserController::GetStatus() const { |
| return base::string16(); |
| } |
| |
| void ChooserController::OpenAdapterOffHelpUrl() const { |
| NOTREACHED(); |
| } |