73 lines
2.3 KiB
C++
73 lines
2.3 KiB
C++
// Copyright 2020 The Chromium Embedded Framework Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef CEF_LIBCEF_COMMON_APP_MANAGER_H_
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#define CEF_LIBCEF_COMMON_APP_MANAGER_H_
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#pragma once
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#include <list>
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#include "include/cef_app.h"
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#include "include/cef_request_context.h"
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#include "base/functional/callback.h"
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#include "build/build_config.h"
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#include "content/public/common/content_client.h"
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class CefBrowserContext;
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struct CefSchemeInfo;
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// Exposes global application state in the main and render processes.
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class CefAppManager {
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public:
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CefAppManager(const CefAppManager&) = delete;
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CefAppManager& operator=(const CefAppManager&) = delete;
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// Returns the singleton instance that is scoped to CEF lifespan.
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static CefAppManager* Get();
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// The following methods are available in both processes.
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virtual CefRefPtr<CefApp> GetApplication() = 0;
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virtual content::ContentClient* GetContentClient() = 0;
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// Custom scheme information will be registered first with all processes
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// (url/url_util.h) via ContentClient::AddAdditionalSchemes which calls
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// AddCustomScheme, and second with Blink (SchemeRegistry) via
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// ContentRendererClient::WebKitInitialized which calls GetCustomSchemes.
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void AddCustomScheme(CefSchemeInfo* scheme_info);
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bool HasCustomScheme(const std::string& scheme_name);
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using SchemeInfoList = std::list<CefSchemeInfo>;
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const SchemeInfoList* GetCustomSchemes();
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// Called from ContentClient::AddAdditionalSchemes.
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void AddAdditionalSchemes(content::ContentClient::Schemes* schemes);
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// The following methods are only available in the main (browser) process.
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// Called from CefRequestContextImpl. |initialized_cb| may be executed
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// synchronously or asynchronously.
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virtual CefRefPtr<CefRequestContext> GetGlobalRequestContext() = 0;
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virtual CefBrowserContext* CreateNewBrowserContext(
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const CefRequestContextSettings& settings,
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base::OnceClosure initialized_cb) = 0;
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#if BUILDFLAG(IS_WIN)
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// Returns the module name (usually libcef.dll).
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const wchar_t* GetResourceDllName();
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#endif
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protected:
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CefAppManager();
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virtual ~CefAppManager();
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private:
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// Custom schemes handled by the client.
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SchemeInfoList scheme_info_list_;
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bool scheme_info_list_locked_ = false;
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};
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#endif // CEF_LIBCEF_COMMON_APP_MANAGER_H_
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