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// Copyright 2014 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 EXTENSIONS_SHELL_BROWSER_SHELL_EXTENSIONS_BROWSER_CLIENT_H_
#define EXTENSIONS_SHELL_BROWSER_SHELL_EXTENSIONS_BROWSER_CLIENT_H_
#include <memory>
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "build/build_config.h"
#include "extensions/browser/extensions_browser_client.h"
#include "extensions/browser/kiosk/kiosk_delegate.h"
class PrefService;
namespace extensions {
class ExtensionsAPIClient;
// An ExtensionsBrowserClient that supports a single content::BrowserContent
// with no related incognito context.
class ShellExtensionsBrowserClient : public ExtensionsBrowserClient {
public:
// |context| is the single BrowserContext used for IsValidContext() below.
// |pref_service| is used for GetPrefServiceForContext() below.
ShellExtensionsBrowserClient(content::BrowserContext* context,
PrefService* pref_service);
~ShellExtensionsBrowserClient() override;
// ExtensionsBrowserClient overrides:
bool IsShuttingDown() override;
bool AreExtensionsDisabled(const base::CommandLine& command_line,
content::BrowserContext* context) override;
bool IsValidContext(content::BrowserContext* context) override;
bool IsSameContext(content::BrowserContext* first,
content::BrowserContext* second) override;
bool HasOffTheRecordContext(content::BrowserContext* context) override;
content::BrowserContext* GetOffTheRecordContext(
content::BrowserContext* context) override;
content::BrowserContext* GetOriginalContext(
content::BrowserContext* context) override;
#if defined(OS_CHROMEOS)
std::string GetUserIdHashFromContext(
content::BrowserContext* context) override;
#endif
bool IsGuestSession(content::BrowserContext* context) const override;
bool IsExtensionIncognitoEnabled(
const std::string& extension_id,
content::BrowserContext* context) const override;
bool CanExtensionCrossIncognito(
const Extension* extension,
content::BrowserContext* context) const override;
net::URLRequestJob* MaybeCreateResourceBundleRequestJob(
net::URLRequest* request,
net::NetworkDelegate* network_delegate,
const base::FilePath& directory_path,
const std::string& content_security_policy,
bool send_cors_header) override;
bool AllowCrossRendererResourceLoad(net::URLRequest* request,
bool is_incognito,
const Extension* extension,
InfoMap* extension_info_map) override;
PrefService* GetPrefServiceForContext(
content::BrowserContext* context) override;
void GetEarlyExtensionPrefsObservers(
content::BrowserContext* context,
std::vector<ExtensionPrefsObserver*>* observers) const override;
ProcessManagerDelegate* GetProcessManagerDelegate() const override;
std::unique_ptr<ExtensionHostDelegate> CreateExtensionHostDelegate() override;
bool DidVersionUpdate(content::BrowserContext* context) override;
void PermitExternalProtocolHandler() override;
bool IsRunningInForcedAppMode() override;
bool IsLoggedInAsPublicAccount() override;
ExtensionSystemProvider* GetExtensionSystemFactory() override;
void RegisterExtensionFunctions(
ExtensionFunctionRegistry* registry) const override;
void RegisterMojoServices(content::RenderFrameHost* render_frame_host,
const Extension* extension) const override;
std::unique_ptr<RuntimeAPIDelegate> CreateRuntimeAPIDelegate(
content::BrowserContext* context) const override;
const ComponentExtensionResourceManager*
GetComponentExtensionResourceManager() override;
void BroadcastEventToRenderers(
events::HistogramValue histogram_value,
const std::string& event_name,
std::unique_ptr<base::ListValue> args) override;
net::NetLog* GetNetLog() override;
ExtensionCache* GetExtensionCache() override;
bool IsBackgroundUpdateAllowed() override;
bool IsMinBrowserVersionSupported(const std::string& min_version) override;
ExtensionWebContentsObserver* GetExtensionWebContentsObserver(
content::WebContents* web_contents) override;
ExtensionNavigationUIData* GetExtensionNavigationUIData(
net::URLRequest* request) override;
KioskDelegate* GetKioskDelegate() override;
// Sets the API client.
void SetAPIClientForTest(ExtensionsAPIClient* api_client);
private:
// The single BrowserContext for app_shell. Not owned.
content::BrowserContext* browser_context_;
// The PrefService for |browser_context_|. Not owned.
PrefService* pref_service_;
// Support for extension APIs.
std::unique_ptr<ExtensionsAPIClient> api_client_;
// The extension cache used for download and installation.
std::unique_ptr<ExtensionCache> extension_cache_;
std::unique_ptr<KioskDelegate> kiosk_delegate_;
DISALLOW_COPY_AND_ASSIGN(ShellExtensionsBrowserClient);
};
} // namespace extensions
#endif // EXTENSIONS_SHELL_BROWSER_SHELL_EXTENSIONS_BROWSER_CLIENT_H_
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