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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]
67 lines
1.5 KiB
C++
67 lines
1.5 KiB
C++
// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.
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#include "WebBrowserPrivatePCH.h"
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#include "WebJSFunction.h"
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#include "WebJSScripting.h"
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#if WITH_CEF3
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#if PLATFORM_WINDOWS
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#include "AllowWindowsPlatformTypes.h"
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#endif
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#pragma push_macro("OVERRIDE")
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#undef OVERRIDE // cef headers provide their own OVERRIDE macro
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#include "include/cef_values.h"
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#pragma pop_macro("OVERRIDE")
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#if PLATFORM_WINDOWS
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#include "HideWindowsPlatformTypes.h"
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#endif
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#endif
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FWebJSParam::~FWebJSParam()
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{
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// Since the FString member is in a union, it may or may not be valid, so we have to call its destructor manually.
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if (Tag == PTYPE_STRING)
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{
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delete StringValue;
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}
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}
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FWebJSParam::FWebJSParam(const FWebJSParam& Other)
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: Tag(Other.Tag)
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{
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switch (Other.Tag)
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{
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case PTYPE_BOOL:
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BoolValue = Other.BoolValue;
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break;
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case PTYPE_DOUBLE:
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DoubleValue = Other.DoubleValue;
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break;
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case PTYPE_INT:
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IntValue = Other.IntValue;
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break;
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case PTYPE_STRING:
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StringValue = new FString(*Other.StringValue);
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break;
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case PTYPE_NULL:
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break;
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case PTYPE_OBJECT:
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ObjectValue = Other.ObjectValue;
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break;
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case PTYPE_STRUCT:
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StructValue.TypeInfo = Other.StructValue.TypeInfo;
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StructValue.StructPtr = Other.StructValue.StructPtr;
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break;
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}
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}
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void FWebJSFunction::Invoke(int32 ArgCount, FWebJSParam Arguments[]) const
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{
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#if WITH_CEF3
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TSharedPtr<FWebJSScripting> Scripting = ScriptingPtr.Pin();
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if (Scripting.IsValid())
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{
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Scripting->InvokeJSFunction(FunctionId, ArgCount, Arguments);
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}
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#endif
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} |