| // Copyright 2019 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/web_applications/test/test_system_web_app_web_ui_controller_factory.h" |
| |
| #include "base/memory/ref_counted_memory.h" |
| #include "chrome/common/webui_url_constants.h" |
| #include "chrome/grit/browser_resources.h" |
| #include "chrome/grit/chrome_unscaled_resources.h" |
| #include "content/public/browser/web_ui_data_source.h" |
| |
| namespace { |
| |
| constexpr char kSystemAppManifestText[] = |
| R"({ |
| "name": "Test System App", |
| "display": "standalone", |
| "icons": [ |
| { |
| "src": "icon-256.png", |
| "sizes": "256x256", |
| "type": "image/png" |
| } |
| ], |
| "start_url": "/pwa.html", |
| "theme_color": "#00FF00" |
| })"; |
| |
| constexpr char kPwaHtml[] = |
| R"( |
| <html> |
| <head> |
| <link rel="manifest" href="manifest.json"> |
| <script> |
| navigator.serviceWorker.register('sw.js'); |
| </script> |
| </head> |
| </html> |
| )"; |
| |
| constexpr char kSwJs[] = "globalThis.addEventListener('fetch', event => {});"; |
| |
| // WebUIController that serves a System PWA. |
| class TestSystemWebAppWebUIController : public content::WebUIController { |
| public: |
| explicit TestSystemWebAppWebUIController(std::string source_name, |
| const std::string& manifest, |
| content::WebUI* web_ui) |
| : WebUIController(web_ui) { |
| content::WebUIDataSource* data_source = |
| content::WebUIDataSource::Create(source_name); |
| data_source->AddResourcePath("icon-256.png", IDR_PRODUCT_LOGO_256); |
| data_source->SetRequestFilter( |
| base::BindRepeating([](const std::string& path) { |
| return path == "manifest.json" || path == "pwa.html"; |
| }), |
| base::BindRepeating( |
| [](const std::string& manifest, const std::string& id, |
| content::WebUIDataSource::GotDataCallback callback) { |
| scoped_refptr<base::RefCountedString> ref_contents( |
| new base::RefCountedString); |
| if (id == "manifest.json") |
| ref_contents->data() = manifest; |
| else if (id == "pwa.html") |
| ref_contents->data() = kPwaHtml; |
| else if (id == "sw.js") |
| ref_contents->data() = kSwJs; |
| else |
| NOTREACHED(); |
| |
| std::move(callback).Run(ref_contents); |
| }, |
| manifest)); |
| content::WebUIDataSource::Add(web_ui->GetWebContents()->GetBrowserContext(), |
| data_source); |
| } |
| TestSystemWebAppWebUIController(const TestSystemWebAppWebUIController&) = |
| delete; |
| TestSystemWebAppWebUIController& operator=( |
| const TestSystemWebAppWebUIController&) = delete; |
| }; |
| |
| } // namespace |
| |
| TestSystemWebAppWebUIControllerFactory::TestSystemWebAppWebUIControllerFactory( |
| std::string source_name) |
| : source_name_(std::move(source_name)), manifest_(kSystemAppManifestText) {} |
| |
| std::unique_ptr<content::WebUIController> |
| TestSystemWebAppWebUIControllerFactory::CreateWebUIControllerForURL( |
| content::WebUI* web_ui, |
| const GURL& url) { |
| return std::make_unique<TestSystemWebAppWebUIController>(source_name_, |
| manifest_, web_ui); |
| } |
| |
| content::WebUI::TypeID TestSystemWebAppWebUIControllerFactory::GetWebUIType( |
| content::BrowserContext* browser_context, |
| const GURL& url) { |
| if (url.SchemeIs(content::kChromeUIScheme)) |
| return reinterpret_cast<content::WebUI::TypeID>(1); |
| |
| return content::WebUI::kNoWebUI; |
| } |
| |
| bool TestSystemWebAppWebUIControllerFactory::UseWebUIForURL( |
| content::BrowserContext* browser_context, |
| const GURL& url) { |
| return url.SchemeIs(content::kChromeUIScheme); |
| } |
| |
| bool TestSystemWebAppWebUIControllerFactory::UseWebUIBindingsForURL( |
| content::BrowserContext* browser_context, |
| const GURL& url) { |
| return url.SchemeIs(content::kChromeUIScheme); |
| } |
