cef/libcef/browser/content_browser_client.h

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9.8 KiB
C++

// Copyright (c) 2011 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 CEF_LIBCEF_BROWSER_CONTENT_BROWSER_CLIENT_H_
#define CEF_LIBCEF_BROWSER_CONTENT_BROWSER_CLIENT_H_
#pragma once
#include <string>
#include <utility>
#include "include/cef_request_context_handler.h"
#include "libcef/browser/request_context_impl.h"
#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "build/build_config.h"
#include "content/public/browser/content_browser_client.h"
#include "third_party/skia/include/core/SkColor.h"
class CefBrowserMainParts;
class CefDevToolsDelegate;
namespace content {
class PluginServiceFilter;
class SiteInstance;
} // namespace content
namespace extensions {
class Extension;
}
class CefContentBrowserClient : public content::ContentBrowserClient {
public:
CefContentBrowserClient();
~CefContentBrowserClient() override;
// Returns the singleton CefContentBrowserClient instance.
static CefContentBrowserClient* Get();
// ContentBrowserClient implementation.
std::unique_ptr<content::BrowserMainParts> CreateBrowserMainParts(
const content::MainFunctionParams& parameters) override;
void RenderProcessWillLaunch(content::RenderProcessHost* host) override;
bool ShouldUseProcessPerSite(content::BrowserContext* browser_context,
const GURL& effective_url) override;
bool DoesSiteRequireDedicatedProcess(content::BrowserContext* browser_context,
const GURL& effective_site_url) override;
void GetAdditionalWebUISchemes(
std::vector<std::string>* additional_schemes) override;
void GetAdditionalViewSourceSchemes(
std::vector<std::string>* additional_schemes) override;
void GetAdditionalAllowedSchemesForFileSystem(
std::vector<std::string>* additional_allowed_schemes) override;
bool IsWebUIAllowedToMakeNetworkRequests(const url::Origin& origin) override;
bool IsHandledURL(const GURL& url) override;
void SiteInstanceGotProcess(content::SiteInstance* site_instance) override;
void SiteInstanceDeleting(content::SiteInstance* site_instance) override;
void BindHostReceiverForRenderer(
content::RenderProcessHost* render_process_host,
mojo::GenericPendingReceiver receiver) override;
base::Optional<service_manager::Manifest> GetServiceManifestOverlay(
base::StringPiece name) override;
void AppendExtraCommandLineSwitches(base::CommandLine* command_line,
int child_process_id) override;
void AdjustUtilityServiceProcessCommandLine(
const service_manager::Identity& identity,
base::CommandLine* command_line) override;
std::string GetApplicationLocale() override;
scoped_refptr<network::SharedURLLoaderFactory>
GetSystemSharedURLLoaderFactory() override;
network::mojom::NetworkContext* GetSystemNetworkContext() override;
scoped_refptr<content::QuotaPermissionContext> CreateQuotaPermissionContext()
override;
void GetQuotaSettings(
content::BrowserContext* context,
content::StoragePartition* partition,
base::OnceCallback<void(base::Optional<storage::QuotaSettings>)> callback)
override;
content::MediaObserver* GetMediaObserver() override;
content::SpeechRecognitionManagerDelegate*
CreateSpeechRecognitionManagerDelegate() override;
content::GeneratedCodeCacheSettings GetGeneratedCodeCacheSettings(
content::BrowserContext* context) 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,
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;
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;
void OverrideWebkitPrefs(content::RenderViewHost* rvh,
content::WebPreferences* prefs) override;
void BrowserURLHandlerCreated(content::BrowserURLHandler* handler) override;
std::string GetDefaultDownloadName() override;
void DidCreatePpapiPlugin(content::BrowserPpapiHost* browser_host) override;
content::DevToolsManagerDelegate* GetDevToolsManagerDelegate() override;
std::vector<std::unique_ptr<content::NavigationThrottle>>
CreateThrottlesForNavigation(
content::NavigationHandle* navigation_handle) override;
std::vector<std::unique_ptr<blink::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;
#if defined(OS_LINUX)
void GetAdditionalMappedFilesForChildProcess(
const base::CommandLine& command_line,
int child_process_id,
content::PosixFileDescriptorInfo* mappings) override;
#endif
#if defined(OS_WIN)
const wchar_t* GetResourceDllName();
bool PreSpawnRenderer(sandbox::TargetPolicy* policy,
RendererSpawnFlags flags) override;
#endif
void ExposeInterfacesToRenderer(
service_manager::BinderRegistry* registry,
blink::AssociatedInterfaceRegistry* associated_registry,
content::RenderProcessHost* render_process_host) override;
std::unique_ptr<net::ClientCertStore> CreateClientCertStore(
content::ResourceContext* resource_context) override;
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;
void RegisterNonNetworkNavigationURLLoaderFactories(
int frame_tree_node_id,
NonNetworkURLLoaderFactoryMap* factories) override;
void RegisterNonNetworkSubresourceURLLoaderFactories(
int render_process_id,
int render_frame_id,
NonNetworkURLLoaderFactoryMap* factories) override;
bool WillCreateURLLoaderFactory(
content::BrowserContext* browser_context,
content::RenderFrameHost* frame,
int render_process_id,
URLLoaderFactoryType type,
const url::Origin& request_initiator,
mojo::PendingReceiver<network::mojom::URLLoaderFactory>* factory_receiver,
mojo::PendingRemote<network::mojom::TrustedURLLoaderHeaderClient>*
header_client,
bool* bypass_redirect_checks) override;
void OnNetworkServiceCreated(
network::mojom::NetworkService* network_service) override;
mojo::Remote<network::mojom::NetworkContext> CreateNetworkContext(
content::BrowserContext* context,
bool in_memory,
const base::FilePath& relative_partition_path) override;
std::vector<base::FilePath> GetNetworkContextsParentDirectory() override;
bool HandleExternalProtocol(
const GURL& url,
base::Callback<content::WebContents*(void)> web_contents_getter,
int child_id,
content::NavigationUIData* navigation_data,
bool is_main_frame,
ui::PageTransition page_transition,
bool has_user_gesture,
const base::Optional<url::Origin>& initiating_origin,
network::mojom::URLLoaderFactoryPtr* out_factory) override;
bool HandleExternalProtocol(
content::WebContents::Getter web_contents_getter,
int frame_tree_node_id,
content::NavigationUIData* navigation_data,
const network::ResourceRequest& request,
network::mojom::URLLoaderFactoryPtr* out_factory) override;
std::unique_ptr<content::OverlayWindow> CreateWindowForPictureInPicture(
content::PictureInPictureWindowController* controller) override;
std::string GetProduct() override;
std::string GetChromeProduct() override;
std::string GetUserAgent() override;
blink::UserAgentMetadata GetUserAgentMetadata() override;
base::flat_set<std::string> GetPluginMimeTypesWithExternalHandlers(
content::BrowserContext* browser_context) override;
// Perform browser process registration for the custom scheme.
void RegisterCustomScheme(const std::string& scheme);
CefRefPtr<CefRequestContextImpl> request_context() const;
CefDevToolsDelegate* devtools_delegate() const;
scoped_refptr<base::SingleThreadTaskRunner> background_task_runner() const;
scoped_refptr<base::SingleThreadTaskRunner> user_visible_task_runner() const;
scoped_refptr<base::SingleThreadTaskRunner> user_blocking_task_runner() const;
private:
// Returns the extension or app associated with |site_instance| or NULL.
const extensions::Extension* GetExtension(
content::SiteInstance* site_instance);
CefBrowserMainParts* browser_main_parts_;
std::unique_ptr<content::PluginServiceFilter> plugin_service_filter_;
};
#endif // CEF_LIBCEF_BROWSER_CONTENT_BROWSER_CLIENT_H_