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// 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/webui/extensions/extensions_ui.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/webui/extensions/command_handler.h"
#include "chrome/browser/ui/webui/extensions/extension_error_handler.h"
#include "chrome/browser/ui/webui/extensions/extension_loader_handler.h"
#include "chrome/browser/ui/webui/extensions/extension_settings_handler.h"
#include "chrome/browser/ui/webui/extensions/install_extension_handler.h"
#include "chrome/browser/ui/webui/extensions/pack_extension_handler.h"
#include "chrome/browser/ui/webui/metrics_handler.h"
#include "chrome/common/url_constants.h"
#include "content/public/browser/web_ui.h"
#include "content/public/browser/web_ui_data_source.h"
#include "grit/browser_resources.h"
#include "grit/theme_resources.h"
#include "ui/base/resource/resource_bundle.h"
#if defined(OS_CHROMEOS)
#include "chrome/browser/ui/webui/extensions/chromeos/kiosk_apps_handler.h"
#endif
namespace extensions {
namespace {
content::WebUIDataSource* CreateExtensionsHTMLSource() {
content::WebUIDataSource* source =
content::WebUIDataSource::Create(chrome::kChromeUIExtensionsFrameHost);
source->SetJsonPath("strings.js");
source->AddResourcePath("extensions.js", IDR_EXTENSIONS_JS);
source->AddResourcePath("extension_command_list.js",
IDR_EXTENSION_COMMAND_LIST_JS);
source->AddResourcePath("extension_list.js", IDR_EXTENSION_LIST_JS);
source->SetDefaultResource(IDR_EXTENSIONS_HTML);
source->DisableDenyXFrameOptions();
return source;
}
} // namespace
ExtensionsUI::ExtensionsUI(content::WebUI* web_ui) : WebUIController(web_ui) {
Profile* profile = Profile::FromWebUI(web_ui);
content::WebUIDataSource* source = CreateExtensionsHTMLSource();
ExtensionSettingsHandler* handler = new ExtensionSettingsHandler();
handler->GetLocalizedValues(source);
web_ui->AddMessageHandler(handler);
PackExtensionHandler* pack_handler = new PackExtensionHandler();
pack_handler->GetLocalizedValues(source);
web_ui->AddMessageHandler(pack_handler);
CommandHandler* commands_handler = new CommandHandler(profile);
commands_handler->GetLocalizedValues(source);
web_ui->AddMessageHandler(commands_handler);
ExtensionErrorHandler* extension_error_handler =
new ExtensionErrorHandler(profile);
extension_error_handler->GetLocalizedValues(source);
web_ui->AddMessageHandler(extension_error_handler);
ExtensionLoaderHandler* extension_loader_handler =
new ExtensionLoaderHandler(profile);
extension_loader_handler->GetLocalizedValues(source);
web_ui->AddMessageHandler(extension_loader_handler);
InstallExtensionHandler* install_extension_handler =
new InstallExtensionHandler();
install_extension_handler->GetLocalizedValues(source);
web_ui->AddMessageHandler(install_extension_handler);
#if defined(OS_CHROMEOS)
chromeos::KioskAppsHandler* kiosk_app_handler =
new chromeos::KioskAppsHandler();
kiosk_app_handler->GetLocalizedValues(source);
web_ui->AddMessageHandler(kiosk_app_handler);
#endif
web_ui->AddMessageHandler(new MetricsHandler());
// Need to allow <object> elements so that the <extensionoptions> browser
// plugin can be loaded within chrome://extensions.
source->OverrideContentSecurityPolicyObjectSrc("object-src 'self';");
content::WebUIDataSource::Add(profile, source);
}
ExtensionsUI::~ExtensionsUI() {}
// static
base::RefCountedMemory* ExtensionsUI::GetFaviconResourceBytes(
ui::ScaleFactor scale_factor) {
ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
return rb.LoadDataResourceBytesForScale(IDR_EXTENSIONS_FAVICON, scale_factor);
}
} // namespace extensions
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