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-Lumin is built with USE_ANDROID_JNI=0. The Android implementation of the WebBrowser uses JNI, so it fails to compile. This change wraps more JNI using code in #if USE_ANDROID_JNI and sets DUMMY_WEB_BROWSER if USE_ANDROID_JNI is false to avoid using the AndroidJavaWebBrowser. -Previously WebBrowser had been set to not be precompiled, which avoided the compile breaks but created the warnings. #review-4072139 #rb chris.babcock #lockdown nick.penwarden #jira UE-59012 [CL 4072723 by Jeff Fisher in Main branch]
62 lines
2.0 KiB
C++
62 lines
2.0 KiB
C++
// Copyright 1998-2018 Epic Games, Inc. All Rights Reserved.
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#include "AndroidJSStructSerializerBackend.h"
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#if USE_ANDROID_JNI
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#include "AndroidJSScripting.h"
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#include "UObject/UnrealType.h"
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#include "UObject/PropertyPortFlags.h"
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#include "Templates/Casts.h"
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void FAndroidJSStructSerializerBackend::WriteProperty(const FStructSerializerState& State, int32 ArrayIndex)
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{
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// The parent class serialzes UObjects as NULLs
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if (State.ValueType == UObjectProperty::StaticClass())
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{
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WriteUObject(State, CastChecked<UObjectProperty>(State.ValueProperty)->GetPropertyValue_InContainer(State.ValueData, ArrayIndex));
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}
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// basic property type (json serializable)
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else
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{
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FJsonStructSerializerBackend::WriteProperty(State, ArrayIndex);
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}
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}
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void FAndroidJSStructSerializerBackend::WriteUObject(const FStructSerializerState& State, UObject* Value)
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{
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// Note this function uses WriteRawJSONValue to append non-json data to the output stream.
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FString RawValue = Scripting->ConvertObject(Value);
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if ((State.ValueProperty == nullptr) || (State.ValueProperty->ArrayDim > 1) || (State.ValueProperty->GetOuter()->GetClass() == UArrayProperty::StaticClass()))
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{
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GetWriter()->WriteRawJSONValue(RawValue);
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}
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else if (State.KeyProperty != nullptr)
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{
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FString KeyString;
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State.KeyProperty->ExportTextItem(KeyString, State.KeyData, nullptr, nullptr, PPF_None);
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GetWriter()->WriteRawJSONValue(KeyString, RawValue);
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}
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else
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{
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GetWriter()->WriteRawJSONValue(Scripting->GetBindingName(State.ValueProperty), RawValue);
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}
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}
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FString FAndroidJSStructSerializerBackend::ToString()
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{
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ReturnBuffer.Add(0);
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ReturnBuffer.Add(0);
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auto CastObject = StringCast<TCHAR>((UCS2CHAR*)ReturnBuffer.GetData());
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return FString(CastObject.Get(), CastObject.Length());
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}
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FAndroidJSStructSerializerBackend::FAndroidJSStructSerializerBackend(TSharedRef<class FAndroidJSScripting> InScripting)
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: Scripting(InScripting)
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, ReturnBuffer()
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, Writer(ReturnBuffer)
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, FJsonStructSerializerBackend(Writer)
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{
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}
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#endif // USE_ANDROID_JNI
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