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e2b03ba393
Implement JS integration via a subset of UObject scripting functionality and custom CEF Messages JIRA: OPP-3240 rb: Justin.Sargent [CL 2601283 by Keli Hlodversson in Main branch]
43 lines
1.4 KiB
C++
43 lines
1.4 KiB
C++
// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "Guid.h"
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#if WITH_CEF3
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/** Represents information about a JS function that can be called from the browser process.
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*/
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struct FUnrealCEFSubProcessCallbackRegistryEntry
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{
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FUnrealCEFSubProcessCallbackRegistryEntry(CefRefPtr<CefV8Context> InContext, CefRefPtr<CefV8Value> InObject, CefRefPtr<CefV8Value> InFunction, CefRefPtr<CefV8Value> InOnError, bool bInOneShot)
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: Context(InContext)
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, Object(InObject)
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, Function(InFunction)
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, OnError(InOnError)
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, bOneShot(bInOneShot)
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{}
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CefRefPtr<CefV8Context> Context;
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CefRefPtr<CefV8Value> Object;
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CefRefPtr<CefV8Value> Function;
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CefRefPtr<CefV8Value> OnError;
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bool bOneShot;
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};
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class FUnrealCEFSubProcessCallbackRegistry : public TMap<FGuid, FUnrealCEFSubProcessCallbackRegistryEntry>
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{
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public:
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/**
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* Looks for a matching entry in the registry or adds a new one, returning its Id.
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* A matching entry must have the same Context, Object, Function and OnError object. One-shot callbacks will always result in a new entry , even if there is an exact match.
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*/
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FGuid FindOrAdd(CefRefPtr<CefV8Context> Context, CefRefPtr<CefV8Value> Object, CefRefPtr<CefV8Value> Function, CefRefPtr<CefV8Value> OnError=nullptr, bool bOneShot=false);
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/**
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* Deletes all entries that have a matching context.
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*/
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void RemoveByContext(CefRefPtr<CefV8Context> Context);
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};
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#endif |