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- // Copyright (c) 2017 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.
- #ifndef ANDROID_WEBVIEW_BROWSER_SAFE_BROWSING_AW_SAFE_BROWSING_UI_MANAGER_H_
- #define ANDROID_WEBVIEW_BROWSER_SAFE_BROWSING_AW_SAFE_BROWSING_UI_MANAGER_H_
- #include <memory>
- #include <string>
- #include "components/safe_browsing/content/browser/base_ui_manager.h"
- #include "components/security_interstitials/core/unsafe_resource.h"
- #include "content/public/browser/web_contents.h"
- #include "mojo/public/cpp/bindings/pending_receiver.h"
- #include "mojo/public/cpp/bindings/remote.h"
- #include "services/network/public/cpp/weak_wrapper_shared_url_loader_factory.h"
- namespace network {
- class SharedURLLoaderFactory;
- }
- namespace safe_browsing {
- class BaseBlockingPage;
- class SafeBrowsingNetworkContext;
- } // namespace safe_browsing
- namespace android_webview {
- // The Safe Browsing service is responsible for checking URLs against
- // anti-phishing and anti-malware tables. This is an Android WebView-specific UI
- // manager.
- class AwSafeBrowsingUIManager : public safe_browsing::BaseUIManager {
- public:
- class UIManagerClient {
- public:
- static UIManagerClient* FromWebContents(content::WebContents* web_contents);
- // Whether this web contents can show any sort of interstitial
- virtual bool CanShowInterstitial() = 0;
- // Returns the appropriate BaseBlockingPage::ErrorUiType
- virtual int GetErrorUiType() = 0;
- };
- // Construction needs to happen on the UI thread.
- AwSafeBrowsingUIManager();
- AwSafeBrowsingUIManager(const AwSafeBrowsingUIManager&) = delete;
- AwSafeBrowsingUIManager& operator=(const AwSafeBrowsingUIManager&) = delete;
- // Gets the correct ErrorUiType for the web contents
- int GetErrorUiType(content::WebContents* web_contents) const;
- // BaseUIManager methods:
- void DisplayBlockingPage(const UnsafeResource& resource) override;
- // Called on the UI thread by the ThreatDetails with the report, so the
- // service can send it over.
- void SendThreatDetails(
- content::BrowserContext* browser_context,
- std::unique_ptr<safe_browsing::ClientSafeBrowsingReportRequest> report)
- override;
- scoped_refptr<network::SharedURLLoaderFactory> GetURLLoaderFactory();
- // Called on the IO thread to get a SharedURLLoaderFactory that can be used on
- // the IO thread.
- scoped_refptr<network::SharedURLLoaderFactory>
- GetURLLoaderFactoryOnIOThread();
- protected:
- ~AwSafeBrowsingUIManager() override;
- private:
- safe_browsing::BaseBlockingPage* CreateBlockingPageForSubresource(
- content::WebContents* contents,
- const GURL& blocked_url,
- const UnsafeResource& unsafe_resource) override;
- // Called on the UI thread to create a URLLoaderFactory interface ptr for
- // the IO thread.
- void CreateURLLoaderFactoryForIO(
- mojo::PendingReceiver<network::mojom::URLLoaderFactory> receiver);
- // This is what owns the URLRequestContext inside the network service. This is
- // used by SimpleURLLoader for Safe Browsing requests.
- std::unique_ptr<safe_browsing::SafeBrowsingNetworkContext> network_context_;
- // A SharedURLLoaderFactory and its interfaceptr used on the IO thread.
- mojo::Remote<network::mojom::URLLoaderFactory> url_loader_factory_on_io_;
- scoped_refptr<network::WeakWrapperSharedURLLoaderFactory>
- shared_url_loader_factory_on_io_;
- };
- } // namespace android_webview
- #endif // ANDROID_WEBVIEW_BROWSER_SAFE_BROWSING_AW_SAFE_BROWSING_UI_MANAGER_H_
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