qt-everywhere-src-5.14.1/qtwebengine/src/core/content_browser_client_qt.h

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#ifndef CONTENT_BROWSER_CLIENT_QT_H
#define CONTENT_BROWSER_CLIENT_QT_H

#include "qtwebenginecoreglobal_p.h"
#include "base/memory/ref_counted.h"
#include "content/public/browser/content_browser_client.h"

namespace net {
class URLRequestContextGetter;
}

namespace content {
class BrowserContext;
class BrowserMainParts;

#if QT_CONFIG(webengine_pepper_plugins)
class BrowserPpapiHost;
#endif

class DevToolsManagerDelegate;
class RenderFrameHost;
class RenderProcessHost;
class RenderViewHostDelegateView;
class ResourceContext;
class ResourceDispatcherHostDelegate;
class WebContentsViewPort;
class WebContents;
struct MainFunctionParams;
struct Referrer;
}

namespace gl {
class GLShareGroup;
}

namespace QtWebEngineCore {

class BrowserMainPartsQt;
class ProfileQt;
class ShareGroupQtQuick;

class ContentBrowserClientQt : public content::ContentBrowserClient {

public:
    ContentBrowserClientQt();
    ~ContentBrowserClientQt();
    std::unique_ptr<content::BrowserMainParts> CreateBrowserMainParts(const content::MainFunctionParams&) override;
    void RenderProcessWillLaunch(content::RenderProcessHost *host,
                                 service_manager::mojom::ServiceRequest* service_request) override;
    void ResourceDispatcherHostCreated() override;
    gl::GLShareGroup* GetInProcessGpuShareGroup() override;
    content::MediaObserver* GetMediaObserver() override;
    scoped_refptr<content::QuotaPermissionContext> CreateQuotaPermissionContext() override;
    void GetQuotaSettings(content::BrowserContext *context,
                        content::StoragePartition *partition,
                        storage::OptionalQuotaSettingsCallback callback) override;
    void OverrideWebkitPrefs(content::RenderViewHost *, content::WebPreferences *) override;
    void AllowCertificateError(content::WebContents *web_contents,
                               int cert_error,
                               const net::SSLInfo &ssl_info,
                               const GURL &request_url,
                               bool is_main_frame_request,
                               bool strict_enforcement,
                               bool expired_previous_decision,
                               const base::Callback<void(content::CertificateRequestResultType)> &callback) override;
    base::OnceClosure SelectClientCertificate(content::WebContents* web_contents,
                                              net::SSLCertRequestInfo* cert_request_info,
                                              net::ClientCertIdentityList client_certs,
                                              std::unique_ptr<content::ClientCertificateDelegate> delegate) override;
    std::unique_ptr<net::ClientCertStore> CreateClientCertStore(content::ResourceContext *resource_context) override;
    content::DevToolsManagerDelegate *GetDevToolsManagerDelegate() override;
    content::PlatformNotificationService * GetPlatformNotificationService(content::BrowserContext *browser_context) override;

    std::string GetApplicationLocale() override;
    std::string GetAcceptLangs(content::BrowserContext* context) override;
    void AppendExtraCommandLineSwitches(base::CommandLine* command_line, int child_process_id) override;

    void GetAdditionalViewSourceSchemes(std::vector<std::string>* additional_schemes) override;
    void GetAdditionalWebUISchemes(std::vector<std::string>* additional_schemes) override;

    void BindInterfaceRequestFromFrame(content::RenderFrameHost* render_frame_host,
                                       const std::string& interface_name,
                                       mojo::ScopedMessagePipeHandle interface_pipe) override;
    void RunServiceInstance(const service_manager::Identity &identity,
                            mojo::PendingReceiver<service_manager::mojom::Service> *receiver) override;
    void RunServiceInstanceOnIOThread(const service_manager::Identity &identity,
                                      mojo::PendingReceiver<service_manager::mojom::Service> *receiver) override;

    std::vector<service_manager::Manifest> GetExtraServiceManifests() override;
    base::Optional<service_manager::Manifest> GetServiceManifestOverlay(base::StringPiece name) override;
    bool CanCreateWindow(content::RenderFrameHost *opener,
                         const GURL &opener_url,
                         const GURL &opener_top_level_frame_url,
                         const url::Origin &source_origin,
                         content::mojom::WindowContainerType container_type,
                         const GURL &target_url,
                         const content::Referrer &referrer,
                         const std::string &frame_name,
                         WindowOpenDisposition disposition,
                         const blink::mojom::WindowFeatures &features,
                         bool user_gesture,
                         bool opener_suppressed,
                         bool *no_javascript_access) override;
    bool ShouldEnableStrictSiteIsolation() override;

    bool WillCreateRestrictedCookieManager(network::mojom::RestrictedCookieManagerRole role,
                                           content::BrowserContext *browser_context,
                                           const url::Origin& origin,
                                           bool is_service_worker,
                                           int process_id,
                                           int routing_id,
                                           network::mojom::RestrictedCookieManagerRequest *request) override;

    bool AllowAppCacheOnIO(const GURL& manifest_url,
                           const GURL& first_party,
                           content::ResourceContext* context) override;
    bool AllowAppCache(const GURL& manifest_url,
                       const GURL& first_party,
                       content::BrowserContext* context) override;

    bool AllowServiceWorker(const GURL& scope,
                            const GURL& first_party,
                            const GURL& script_url,
                            content::ResourceContext* context,
                            base::RepeatingCallback<content::WebContents*()> wc_getter) override;

    void AllowWorkerFileSystem(const GURL &url,
                               content::ResourceContext *context,
                               const std::vector<content::GlobalFrameRoutingId> &render_frames,
                               base::Callback<void(bool)> callback) override;

    bool AllowWorkerIndexedDB(const GURL &url,
                              content::ResourceContext *context,
                              const std::vector<content::GlobalFrameRoutingId> &render_frames) override;

#if QT_CONFIG(webengine_geolocation)
    std::unique_ptr<device::LocationProvider> OverrideSystemLocationProvider() override;
#endif
    bool ShouldIsolateErrorPage(bool in_main_frame) override;
    bool ShouldUseProcessPerSite(content::BrowserContext* browser_context, const GURL& effective_url) override;

#if defined(Q_OS_LINUX)
    void GetAdditionalMappedFilesForChildProcess(const base::CommandLine& command_line, int child_process_id, content::PosixFileDescriptorInfo* mappings) override;
#endif

#if QT_CONFIG(webengine_pepper_plugins)
    void DidCreatePpapiPlugin(content::BrowserPpapiHost* browser_host) override;
#endif

    std::unique_ptr<content::LoginDelegate> CreateLoginDelegate(
            const net::AuthChallengeInfo &auth_info,
            content::WebContents *web_contents,
            const content::GlobalRequestID& request_id,
            bool is_request_for_main_frame,
            const GURL &url,
            scoped_refptr<net::HttpResponseHeaders> response_headers,
            bool first_auth_attempt,
            LoginAuthRequiredCallback auth_required_callback) override;

    bool HandleExternalProtocol(
            const GURL &url,
            content::ResourceRequestInfo::WebContentsGetter web_contents_getter,
            int child_id,
            content::NavigationUIData *navigation_data,
            bool is_main_frame,
            ui::PageTransition page_transition,
            bool has_user_gesture,
            network::mojom::URLLoaderFactoryPtr *out_factory) override;

    std::vector<std::unique_ptr<content::URLLoaderThrottle>> CreateURLLoaderThrottlesOnIO(
            const network::ResourceRequest &request, content::ResourceContext *resource_context,
            const base::RepeatingCallback<content::WebContents *()> &wc_getter,
            content::NavigationUIData *navigation_ui_data, int frame_tree_node_id) override;

    std::vector<std::unique_ptr<content::URLLoaderThrottle>> CreateURLLoaderThrottles(
            const network::ResourceRequest &request, content::BrowserContext *browser_context,
            const base::RepeatingCallback<content::WebContents *()> &wc_getter,
            content::NavigationUIData *navigation_ui_data, int frame_tree_node_id) override;

    static std::string getUserAgent();

    std::string GetUserAgent() override { return getUserAgent(); }
    std::string GetProduct() override;

private:
    void InitFrameInterfaces();
    void AddNetworkHintsMessageFilter(int render_process_id, net::URLRequestContext *context);

    std::unique_ptr<content::ResourceDispatcherHostDelegate> m_resourceDispatcherHostDelegate;
    scoped_refptr<ShareGroupQtQuick> m_shareGroupQtQuick;
    std::unique_ptr<service_manager::BinderRegistry> m_frameInterfaces;
    std::unique_ptr<service_manager::BinderRegistryWithArgs<content::RenderFrameHost*>> m_frameInterfacesParameterized;
};

} // namespace QtWebEngineCore

#endif // CONTENT_BROWSER_CLIENT_QT_H