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22c9856fe5
Merging CL#2582871 LauncherDev->Main change summary: - Web browser modified to allow users to pass in a callback function that will handle window creation. [CL 2586148 by Wes Fudala in Main branch]
82 lines
1.8 KiB
C++
82 lines
1.8 KiB
C++
// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "IWebBrowserSingleton.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/internal/cef_ptr.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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class FWebBrowserApp;
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class FWebBrowserHandler;
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class FWebBrowserWindow;
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/**
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* Implementation of singleton class that takes care of general web browser tasks
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*/
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class FWebBrowserSingleton
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: public IWebBrowserSingleton
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, public FTickerObjectBase
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{
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public:
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/** Default constructor. */
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FWebBrowserSingleton();
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/** Virtual destructor. */
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virtual ~FWebBrowserSingleton();
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/**
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* Gets the Current Locale Code in the format CEF expects
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*
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* @return Locale code as either "xx" or "xx-YY"
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*/
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static FString GetCurrentLocaleCode();
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public:
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// IWebBrowserSingleton Interface
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TSharedPtr<IWebBrowserWindow> CreateBrowserWindow(
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TSharedPtr<FWebBrowserWindow>& BrowserWindowParent,
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TSharedPtr<FWebBrowserWindowInfo>& BrowserWindowInfo) override;
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TSharedPtr<IWebBrowserWindow> CreateBrowserWindow(
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void* OSWindowHandle,
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FString InitialURL,
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uint32 Width,
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uint32 Height,
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bool bUseTransparency,
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bool bThumbMouseButtonNavigation,
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TOptional<FString> ContentsToLoad = TOptional<FString>(),
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bool ShowErrorMessage = true,
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FColor BackgroundColor = FColor(255, 255, 255, 255)) override;
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public:
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// FTickerObjectBase Interface
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virtual bool Tick(float DeltaTime) override;
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private:
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#if WITH_CEF3
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/** Pointer to the CEF App implementation */
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CefRefPtr<FWebBrowserApp> WebBrowserApp;
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/** List of currently existing browser windows */
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TArray<TWeakPtr<FWebBrowserWindow>> WindowInterfaces;
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#endif
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};
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