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d0bf843c9c
- Brings over the necessary engine changes for embedding UE4 mobile as a dylib/so in native mobile app - Various changes for facial animation, screen recording, others - ARKit and ARCore plugins were removed, as deemed "not ready" #rb many people #ROBOMERGE-OWNER: josh.adams #ROBOMERGE-AUTHOR: josh.adams #ROBOMERGE-SOURCE: CL 5201138 via CL 5203024 [CL 5226277 by Josh Adams in Main branch]
65 lines
1.7 KiB
C++
65 lines
1.7 KiB
C++
// Copyright 1998-2019 Epic Games, Inc. All Rights Reserved.
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#include "AndroidWebBrowserDialog.h"
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#if USE_ANDROID_JNI
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#include "Android/AndroidApplication.h"
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#include "Android/AndroidJava.h"
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#include <jni.h>
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namespace
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{
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FText GetFText(jstring InString)
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{
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if (InString == nullptr)
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{
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return FText::GetEmpty();
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}
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JNIEnv* JEnv = FAndroidApplication::GetJavaEnv();
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FString Temp = FJavaHelper::FStringFromParam(JEnv, InString);
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FText Retval = FText::FromString(Temp);
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return Retval;
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}
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}
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FAndroidWebBrowserDialog::FAndroidWebBrowserDialog(jstring InMessageText, jstring InDefaultPrompt, jobject InCallback)
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: Type(EWebBrowserDialogType::Prompt)
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, MessageText(GetFText(InMessageText))
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, DefaultPrompt(GetFText(InDefaultPrompt))
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, Callback(InCallback)
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{
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}
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FAndroidWebBrowserDialog::FAndroidWebBrowserDialog(EWebBrowserDialogType InDialogType, jstring InMessageText, jobject InCallback)
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: Type(InDialogType)
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, MessageText(GetFText(InMessageText))
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, DefaultPrompt()
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, Callback(InCallback)
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{
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}
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void FAndroidWebBrowserDialog::Continue(bool Success, const FText& UserResponse)
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{
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check(Callback != nullptr);
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JNIEnv* JEnv = FAndroidApplication::GetJavaEnv();
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const char* MethodName = Success?"confirm":"cancel";
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const char* MethodSignature = (Success && Type==EWebBrowserDialogType::Prompt)?"(Ljava/lang/String;)V":"()V";
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auto Class = NewScopedJavaObject(JEnv, JEnv->GetObjectClass(Callback));
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jmethodID MethodId = JEnv->GetMethodID(*Class, MethodName, MethodSignature);
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if (Success && Type==EWebBrowserDialogType::Prompt)
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{
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auto JUserResponse = FJavaClassObject::GetJString(UserResponse.ToString());
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JEnv->CallVoidMethod(Callback, MethodId, *JUserResponse);
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}
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else
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{
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JEnv->CallVoidMethod(Callback, MethodId, nullptr);
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}
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}
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#endif // USE_ANDROID_JNI
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