electron/shell/browser/electron_web_ui_controller_factory.cc
Charles Kerr 5a1eeea102
perf: prefer GURL string_view getters (#43443)
* chore: avoid double-call to url.scheme() in WebContentsZoomController::SetZoomMode()

* perf: use gurl.scheme_piece() in GetAppInfoHelperForProtocol()

* perf: use gurl.scheme_piece() in Browser::GetApplicationNameForProtocol()

* refactor: add std::less<> to HandlersMap

This lets us search it using string_view keys

* refactor: ProtocolRegistry::FindRegistered() now takes a std::string_view

* perf: use gurl.scheme_piece() in InspectableWebContents::LoadNetworkResource()

* refactor: ProtocolRegistry::FindIntercepted() now takes a std::string_view

* perf: use gurl.scheme_piece() in SimpleURLLoaderWrapper::GetURLLoaderFactoryForURL()

* perf: use gurl.scheme_piece() in ProxyingURLLoaderFactory::CreateLoaderAndStart()

* perf: use gurl.host_piece() in ElectronWebUIControllerFactory::GetWebUIType()

* perf: use gurl.host_piece() in ElectronWebUIControllerFactory::CreateWebUIControllerForURL()
2024-08-23 17:15:45 -05:00

60 lines
2 KiB
C++

// Copyright (c) 2017 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "shell/browser/electron_web_ui_controller_factory.h"
#include "base/memory/singleton.h"
#include "chrome/common/webui_url_constants.h"
#include "content/public/browser/web_contents.h"
#include "content/public/browser/web_ui_controller.h"
#include "shell/browser/ui/devtools_ui.h"
#include "shell/browser/ui/webui/accessibility_ui.h"
namespace electron {
// static
ElectronWebUIControllerFactory* ElectronWebUIControllerFactory::GetInstance() {
return base::Singleton<ElectronWebUIControllerFactory>::get();
}
ElectronWebUIControllerFactory::ElectronWebUIControllerFactory() = default;
ElectronWebUIControllerFactory::~ElectronWebUIControllerFactory() = default;
content::WebUI::TypeID ElectronWebUIControllerFactory::GetWebUIType(
content::BrowserContext* browser_context,
const GURL& url) {
if (const std::string_view host = url.host_piece();
host == chrome::kChromeUIDevToolsHost ||
host == chrome::kChromeUIAccessibilityHost) {
return const_cast<ElectronWebUIControllerFactory*>(this);
}
return content::WebUI::kNoWebUI;
}
bool ElectronWebUIControllerFactory::UseWebUIForURL(
content::BrowserContext* browser_context,
const GURL& url) {
return GetWebUIType(browser_context, url) != content::WebUI::kNoWebUI;
}
std::unique_ptr<content::WebUIController>
ElectronWebUIControllerFactory::CreateWebUIControllerForURL(
content::WebUI* web_ui,
const GURL& url) {
const std::string_view host = url.host_piece();
if (host == chrome::kChromeUIDevToolsHost) {
auto* browser_context = web_ui->GetWebContents()->GetBrowserContext();
return std::make_unique<DevToolsUI>(browser_context, web_ui);
}
if (host == chrome::kChromeUIAccessibilityHost)
return std::make_unique<ElectronAccessibilityUI>(web_ui);
return std::unique_ptr<content::WebUIController>();
}
} // namespace electron