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76a4f7dd9e
- The CEF helper process has been renamed from UnrealCEFSubprocess to EpicWebHelper - Support for accelerated rendering from CEF has been added (using GPU->GPU texture copies). This works for the Standalone renderer in DX11/macOS-OpenGL and in the D3D11 RHI renderer, otherwise falls back to the default CPU texture copy mode. Accelerated paint can be disabled by adding "-nocefaccelpaint" to the commandline. - Numerous other bug fixes and perf improvements in the CEF code have been added since we last took a version drop #jira distro-133 #[fyi] wes.fudala #ushell-cherrypick of 15635368 by alfred.reynolds [CL 15651276 by Marc Audy in ue5-main branch]
90 lines
1.9 KiB
C++
90 lines
1.9 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "WebBrowserModule.h"
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#include "WebBrowserLog.h"
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#include "WebBrowserSingleton.h"
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#include "Misc/App.h"
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#include "Misc/EngineVersion.h"
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#if WITH_CEF3
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# include "CEF3Utils.h"
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#endif
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DEFINE_LOG_CATEGORY(LogWebBrowser);
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static FWebBrowserSingleton* WebBrowserSingleton = nullptr;
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FWebBrowserInitSettings::FWebBrowserInitSettings()
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: ProductVersion(FString::Printf(TEXT("%s/%s UnrealEngine/%s Chrome/84.0.4147.38"), FApp::GetProjectName(), FApp::GetBuildVersion(), *FEngineVersion::Current().ToString()))
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{
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}
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class FWebBrowserModule : public IWebBrowserModule
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{
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private:
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// IModuleInterface Interface
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virtual void StartupModule() override;
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virtual void ShutdownModule() override;
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public:
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virtual bool IsWebModuleAvailable() const override;
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virtual IWebBrowserSingleton* GetSingleton() override;
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virtual bool CustomInitialize(const FWebBrowserInitSettings& WebBrowserInitSettings) override;
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private:
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#if WITH_CEF3
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bool bLoadedCEFModule = false;
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#endif
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};
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IMPLEMENT_MODULE( FWebBrowserModule, WebBrowser );
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void FWebBrowserModule::StartupModule()
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{
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#if WITH_CEF3
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bLoadedCEFModule = CEF3Utils::LoadCEF3Modules(true);
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#endif
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}
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void FWebBrowserModule::ShutdownModule()
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{
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if (WebBrowserSingleton != nullptr)
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{
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delete WebBrowserSingleton;
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WebBrowserSingleton = nullptr;
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}
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#if WITH_CEF3
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CEF3Utils::UnloadCEF3Modules();
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#endif
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}
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bool FWebBrowserModule::CustomInitialize(const FWebBrowserInitSettings& WebBrowserInitSettings)
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{
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if (WebBrowserSingleton == nullptr)
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{
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WebBrowserSingleton = new FWebBrowserSingleton(WebBrowserInitSettings);
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return true;
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}
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return false;
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}
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IWebBrowserSingleton* FWebBrowserModule::GetSingleton()
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{
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if (WebBrowserSingleton == nullptr)
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{
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WebBrowserSingleton = new FWebBrowserSingleton(FWebBrowserInitSettings());
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}
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return WebBrowserSingleton;
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}
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bool FWebBrowserModule::IsWebModuleAvailable() const
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{
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#if WITH_CEF3
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return bLoadedCEFModule;
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#else
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return true;
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#endif
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}
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