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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//=============================================================================//
#ifndef ICHROMEHTMLWRAPPER_H
#define ICHROMEHTMLWRAPPER_H
#ifdef _WIN32
#pragma once
#endif
#include <html/htmlmessages.h>
class CUtlString;
class IHTMLResponses;
struct HTMLCommandBuffer_t;
//------------------------------------------------------------- ----------------
// Purpose: wrapper for HTML functionality
//-----------------------------------------------------------------------------
class IHTMLChromeController
{
public:
virtual ~IHTMLChromeController() {}
virtual bool Init( const char *pchHTMLCacheDir, const char *pchCookiePath ) = 0;
virtual void Shutdown() = 0;
virtual bool RunFrame() = 0;
// set a cookie in the CEF instance. pchPath is typically "/". If nExpires is 0 then it is a session only cookie, other wise it is saved.
virtual void SetWebCookie( const char *pchHostname, const char *pchKey, const char *pchValue, const char *pchPath, RTime32 nExpires = 0 ) = 0;
virtual void GetWebCookiesForURL( CUtlString *pstrValue, const char *pchURL, const char *pchName ) = 0;
virtual void SetClientBuildID( uint64 ulBuildID ) = 0;
virtual bool BHasPendingMessages() = 0;
virtual void CreateBrowser( IHTMLResponses *pBrowser, bool bPopupWindow, const char *pchUserAgentIdentifier ) = 0;
virtual void RemoveBrowser( IHTMLResponses *pBrowser ) = 0;
virtual void WakeThread() = 0;
virtual HTMLCommandBuffer_t *GetFreeCommandBuffer( EHTMLCommands eCmd, int iBrowser ) = 0;
virtual void PushCommand( HTMLCommandBuffer_t * ) = 0;
#ifdef DBGFLAG_VALIDATE
virtual void Validate( CValidator &validator, const char *pchName ) = 0;
virtual bool ChromePrepareForValidate() = 0;
virtual bool ChromeResumeFromValidate() = 0;
#endif
virtual void SetCefThreadTargetFrameRate( uint32 nFPS ) = 0;
};
#define CHROMEHTML_CONTROLLER_INTERFACE_VERSION "ChromeHTML_Controller_001"
#endif // ICHROMEHTMLWRAPPER_H
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