IWebBrowserSchemeHandler.h

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// Copyright Epic Games, Inc. All Rights Reserved.
#pragma once
 
#include "CoreMinimal.h"
 
class IWebBrowserSchemeHandler
{
public:
    class IHeaders
    {
    public:
        virtual void SetMimeType(const TCHAR* MimeType) = 0;
 
        virtual void SetStatusCode(int32 StatusCode) = 0;
 
        virtual void SetContentLength(int32 ContentLength) = 0;
 
        virtual void SetRedirect(const TCHAR* Url) = 0;
 
        virtual void SetHeader(const TCHAR* Key, const TCHAR* Value) = 0;
    };
 
public:
    virtual ~IWebBrowserSchemeHandler() {}
 
    virtual bool ProcessRequest(const FString& Verb, const FString& Url, const FSimpleDelegate& OnHeadersReady) = 0;
 
    virtual void GetResponseHeaders(IHeaders& OutHeaders) = 0;
 
    virtual bool ReadResponse(uint8* OutBytes, int32 BytesToRead, int32& BytesRead, const FSimpleDelegate& OnMoreDataReady) = 0;
 
    virtual void Cancel() = 0;
};
 
class IWebBrowserSchemeHandlerFactory
{
public:
    virtual ~IWebBrowserSchemeHandlerFactory() {}
 
    virtual TUniquePtr<IWebBrowserSchemeHandler> Create(FString Verb, FString Url) = 0;
};