1 files changed, 0 insertions, 359 deletions
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp
deleted file mode 100644
index 3425fad95d..0000000000
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp
+++ /dev/null
@@ -1,359 +0,0 @@
-//
-// Copyright (c) 2014 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-// SwapChainPanelNativeWindow.cpp: NativeWindow for managing ISwapChainPanel native window types.
-
-#include "libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.h"
-
-#include <algorithm>
-#include <math.h>
-
-using namespace ABI::Windows::Foundation;
-using namespace ABI::Windows::Foundation::Collections;
-using namespace ABI::Windows::UI::Core;
-using namespace ABI::Windows::UI::Xaml;
-using namespace Microsoft::WRL;
-
-namespace rx
-{
-SwapChainPanelNativeWindow::~SwapChainPanelNativeWindow()
-{
-    unregisterForSizeChangeEvents();
-}
-
-template <typename T>
-struct AddFtmBase
-{
-    typedef Implements<RuntimeClassFlags<ClassicCom>, T, FtmBase> Type;
-};
-
-template <typename CODE>
-HRESULT RunOnUIThread(CODE &&code, const ComPtr<ICoreDispatcher> &dispatcher)
-{
-    ComPtr<IAsyncAction> asyncAction;
-    HRESULT result = S_OK;
-
-    boolean hasThreadAccess;
-    result = dispatcher->get_HasThreadAccess(&hasThreadAccess);
-    if (FAILED(result))
-    {
-        return result;
-    }
-
-    if (hasThreadAccess)
-    {
-        return code();
-    }
-    else
-    {
-        Event waitEvent(
-            CreateEventEx(nullptr, nullptr, CREATE_EVENT_MANUAL_RESET, EVENT_ALL_ACCESS));
-        if (!waitEvent.IsValid())
-        {
-            return E_FAIL;
-        }
-
-        HRESULT codeResult = E_FAIL;
-        auto handler =
-            Callback<AddFtmBase<IDispatchedHandler>::Type>([&codeResult, &code, &waitEvent]
-                                                           {
-                                                               codeResult = code();
-                                                               SetEvent(waitEvent.Get());
-                                                               return S_OK;
-                                                           });
-
-        result = dispatcher->RunAsync(CoreDispatcherPriority_Normal, handler.Get(),
-                                      asyncAction.GetAddressOf());
-        if (FAILED(result))
-        {
-            return result;
-        }
-
-        auto waitResult = WaitForSingleObjectEx(waitEvent.Get(), 10 * 1000, true);
-        if (waitResult != WAIT_OBJECT_0)
-        {
-            // Wait 10 seconds before giving up. At this point, the application is in an
-            // unrecoverable state (probably deadlocked). We therefore terminate the application
-            // entirely. This also prevents stack corruption if the async operation is eventually
-            // run.
-            ERR()
-                << "Timeout waiting for async action on UI thread. The UI thread might be blocked.";
-            std::terminate();
-            return E_FAIL;
-        }
-
-        return codeResult;
-    }
-}
-
-bool SwapChainPanelNativeWindow::initialize(EGLNativeWindowType window, IPropertySet *propertySet)
-{
-    ComPtr<IPropertySet> props = propertySet;
-    ComPtr<IInspectable> win = window;
-    SIZE swapChainSize = {};
-    HRESULT result = S_OK;
-
-    // IPropertySet is an optional parameter and can be null.
-    // If one is specified, cache as an IMap and read the properties
-    // used for initial host initialization.
-    if (propertySet)
-    {
-        result = props.As(&mPropertyMap);
-        if (FAILED(result))
-        {
-            return false;
-        }
-
-        // The EGLRenderSurfaceSizeProperty is optional and may be missing. The IPropertySet
-        // was prevalidated to contain the EGLNativeWindowType before being passed to
-        // this host.
-        result = GetOptionalSizePropertyValue(mPropertyMap, EGLRenderSurfaceSizeProperty, &swapChainSize, &mSwapChainSizeSpecified);
-        if (FAILED(result))
-        {
-            return false;
-        }
-
-        // The EGLRenderResolutionScaleProperty is optional and may be missing. The IPropertySet
-        // was prevalidated to contain the EGLNativeWindowType before being passed to
-        // this host.
-        result = GetOptionalSinglePropertyValue(mPropertyMap, EGLRenderResolutionScaleProperty, &mSwapChainScale, &mSwapChainScaleSpecified);
-        if (FAILED(result))
-        {
-            return false;
-        }
-
-        if (!mSwapChainScaleSpecified)
-        {
-            // Default value for the scale is 1.0f
-            mSwapChainScale = 1.0f;
-        }
-
-        // A EGLRenderSurfaceSizeProperty and a EGLRenderResolutionScaleProperty can't both be specified
-        if (mSwapChainScaleSpecified && mSwapChainSizeSpecified)
-        {
-            ERR() << "It is invalid to specify both an EGLRenderSurfaceSizeProperty and a "
-                     "EGLRenderResolutionScaleProperty.";
-            return false;
-        }
-    }
-
-    if (SUCCEEDED(result))
-    {
-        result = win.As(&mSwapChainPanel);
-    }
-
-    ComPtr<IDependencyObject> swapChainPanelDependencyObject;
-    if (SUCCEEDED(result))
-    {
-        result = mSwapChainPanel.As(&swapChainPanelDependencyObject);
-    }
-
-    if (SUCCEEDED(result))
-    {
-        result = swapChainPanelDependencyObject->get_Dispatcher(
-            mSwapChainPanelDispatcher.GetAddressOf());
-    }
-
-    if (SUCCEEDED(result))
-    {
-        // If a swapchain size is specfied, then the automatic resize
-        // behaviors implemented by the host should be disabled.  The swapchain
-        // will be still be scaled when being rendered to fit the bounds
-        // of the host.
-        // Scaling of the swapchain output needs to be handled by the
-        // host for swapchain panels even though the scaling mode setting
-        // DXGI_SCALING_STRETCH is configured on the swapchain.
-        if (mSwapChainSizeSpecified)
-        {
-            mClientRect = { 0, 0, swapChainSize.cx, swapChainSize.cy };
-        }
-        else
-        {
-            Size swapChainPanelSize;
-            result = GetSwapChainPanelSize(mSwapChainPanel, mSwapChainPanelDispatcher,
-                                           &swapChainPanelSize);
-
-            if (SUCCEEDED(result))
-            {
-                // Update the client rect to account for any swapchain scale factor
-                mClientRect = clientRect(swapChainPanelSize);
-            }
-        }
-    }
-
-    if (SUCCEEDED(result))
-    {
-        mNewClientRect = mClientRect;
-        mClientRectChanged = false;
-        return registerForSizeChangeEvents();
-    }
-
-    return false;
-}
-
-bool SwapChainPanelNativeWindow::registerForSizeChangeEvents()
-{
-    ComPtr<ISizeChangedEventHandler> sizeChangedHandler;
-    ComPtr<IFrameworkElement> frameworkElement;
-    HRESULT result = Microsoft::WRL::MakeAndInitialize<SwapChainPanelSizeChangedHandler>(sizeChangedHandler.ReleaseAndGetAddressOf(), this->shared_from_this());
-
-    if (SUCCEEDED(result))
-    {
-        result = mSwapChainPanel.As(&frameworkElement);
-    }
-
-    if (SUCCEEDED(result))
-    {
-        result = RunOnUIThread(
-            [this, frameworkElement, sizeChangedHandler]
-            {
-                return frameworkElement->add_SizeChanged(sizeChangedHandler.Get(),
-                                                         &mSizeChangedEventToken);
-            },
-            mSwapChainPanelDispatcher);
-    }
-
-    if (SUCCEEDED(result))
-    {
-        return true;
-    }
-
-    return false;
-}
-
-void SwapChainPanelNativeWindow::unregisterForSizeChangeEvents()
-{
-    ComPtr<IFrameworkElement> frameworkElement;
-    if (mSwapChainPanel && SUCCEEDED(mSwapChainPanel.As(&frameworkElement)))
-    {
-        RunOnUIThread(
-            [this, frameworkElement]
-            {
-                return frameworkElement->remove_SizeChanged(mSizeChangedEventToken);
-            },
-            mSwapChainPanelDispatcher);
-    }
-
-    mSizeChangedEventToken.value = 0;
-}
-
-HRESULT SwapChainPanelNativeWindow::createSwapChain(ID3D11Device *device,
-                                                    IDXGIFactory2 *factory,
-                                                    DXGI_FORMAT format,
-                                                    unsigned int width,
-                                                    unsigned int height,
-                                                    bool containsAlpha,
-                                                    IDXGISwapChain1 **swapChain)
-{
-    if (device == nullptr || factory == nullptr || swapChain == nullptr || width == 0 ||
-        height == 0)
-    {
-        return E_INVALIDARG;
-    }
-
-    DXGI_SWAP_CHAIN_DESC1 swapChainDesc = { 0 };
-    swapChainDesc.Width = width;
-    swapChainDesc.Height = height;
-    swapChainDesc.Format = format;
-    swapChainDesc.Stereo = FALSE;
-    swapChainDesc.SampleDesc.Count = 1;
-    swapChainDesc.SampleDesc.Quality = 0;
-    swapChainDesc.BufferUsage =
-        DXGI_USAGE_SHADER_INPUT | DXGI_USAGE_RENDER_TARGET_OUTPUT | DXGI_USAGE_BACK_BUFFER;
-    swapChainDesc.BufferCount = 2;
-    swapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL;
-    swapChainDesc.Scaling = DXGI_SCALING_STRETCH;
-    swapChainDesc.AlphaMode =
-        containsAlpha ? DXGI_ALPHA_MODE_PREMULTIPLIED : DXGI_ALPHA_MODE_IGNORE;
-
-    *swapChain = nullptr;
-
-    ComPtr<IDXGISwapChain1> newSwapChain;
-    ComPtr<ISwapChainPanelNative> swapChainPanelNative;
-    Size currentPanelSize = {};
-
-    HRESULT result = factory->CreateSwapChainForComposition(device, &swapChainDesc, nullptr, newSwapChain.ReleaseAndGetAddressOf());
-
-    if (SUCCEEDED(result))
-    {
-        result = mSwapChainPanel.As(&swapChainPanelNative);
-    }
-
-    if (SUCCEEDED(result))
-    {
-        result = RunOnUIThread(
-            [swapChainPanelNative, newSwapChain]
-            {
-                return swapChainPanelNative->SetSwapChain(newSwapChain.Get());
-            },
-            mSwapChainPanelDispatcher);
-    }
-
-    if (SUCCEEDED(result))
-    {
-        // The swapchain panel host requires an instance of the swapchain set on the SwapChainPanel
-        // to perform the runtime-scale behavior.  This swapchain is cached here because there are
-        // no methods for retreiving the currently configured on from ISwapChainPanelNative.
-        mSwapChain = newSwapChain;
-        result = newSwapChain.CopyTo(swapChain);
-    }
-
-    // If the host is responsible for scaling the output of the swapchain, then
-    // scale it now before returning an instance to the caller.  This is done by
-    // first reading the current size of the swapchain panel, then scaling
-    if (SUCCEEDED(result))
-    {
-        if (mSwapChainSizeSpecified || mSwapChainScaleSpecified)
-        {
-            result = GetSwapChainPanelSize(mSwapChainPanel, mSwapChainPanelDispatcher,
-                                           &currentPanelSize);
-
-            // Scale the swapchain to fit inside the contents of the panel.
-            if (SUCCEEDED(result))
-            {
-                result = scaleSwapChain(currentPanelSize, mClientRect);
-            }
-        }
-    }
-
-    return result;
-}
-
-HRESULT SwapChainPanelNativeWindow::scaleSwapChain(const Size &windowSize, const RECT &clientRect)
-{
-    Size renderScale = {windowSize.Width / std::max(LONG(1), clientRect.right),
-                        windowSize.Height / std::max(LONG(1), clientRect.bottom)};
-    // Setup a scale matrix for the swap chain
-    DXGI_MATRIX_3X2_F scaleMatrix = {};
-    scaleMatrix._11 = renderScale.Width;
-    scaleMatrix._22 = renderScale.Height;
-
-    ComPtr<IDXGISwapChain2> swapChain2;
-    HRESULT result = mSwapChain.As(&swapChain2);
-    if (SUCCEEDED(result))
-    {
-        result = swapChain2->SetMatrixTransform(&scaleMatrix);
-    }
-
-    return result;
-}
-
-HRESULT GetSwapChainPanelSize(
-    const ComPtr<ABI::Windows::UI::Xaml::Controls::ISwapChainPanel> &swapChainPanel,
-    const ComPtr<ICoreDispatcher> &dispatcher,
-    Size *windowSize)
-{
-    ComPtr<IUIElement> uiElement;
-    HRESULT result = swapChainPanel.As(&uiElement);
-    if (SUCCEEDED(result))
-    {
-        result = RunOnUIThread(
-            [uiElement, windowSize] { return uiElement->get_RenderSize(windowSize); }, dispatcher);
-    }
-
-    return result;
-}
-}