1 files changed, 0 insertions, 226 deletions
diff --git a/src/3rdparty/angle/src/common/winrt/SwapChainPanelNativeWindow.cpp b/src/3rdparty/angle/src/common/winrt/SwapChainPanelNativeWindow.cpp
deleted file mode 100644
index 268dfbd8f0..0000000000
--- a/src/3rdparty/angle/src/common/winrt/SwapChainPanelNativeWindow.cpp
+++ /dev/null
@@ -1,226 +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 "common/winrt/SwapChainPanelNativeWindow.h"
-#include <algorithm>
-#include <math.h>
-using namespace ABI::Windows::Foundation::Collections;
-
-namespace rx
-{
-SwapChainPanelNativeWindow::~SwapChainPanelNativeWindow()
-{
-    unregisterForSizeChangeEvents();
-}
-
-bool SwapChainPanelNativeWindow::initialize(EGLNativeWindowType window, EGLNativeDisplayType display, IPropertySet *propertySet)
-{
-    ComPtr<IPropertySet> props = propertySet;
-    ComPtr<IInspectable> win = window;
-    SIZE swapChainSize = {};
-    bool swapChainSizeSpecified = false;
-    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 (SUCCEEDED(result))
-        {
-            // 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, &swapChainSizeSpecified);
-        }
-    }
-
-    if (SUCCEEDED(result))
-    {
-        result = win.As(&mSwapChainPanel);
-    }
-
-    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 (swapChainSizeSpecified)
-        {
-            mClientRect = { 0, 0, swapChainSize.cx, swapChainSize.cy };
-
-            // Enable host swapchain scaling
-            mRequiresSwapChainScaling = true;
-        }
-        else
-        {
-            result = GetSwapChainPanelSize(mSwapChainPanel, &mClientRect);
-        }
-    }
-
-    if (SUCCEEDED(result))
-    {
-        mNewClientRect = mClientRect;
-        mClientRectChanged = false;
-        return registerForSizeChangeEvents();
-    }
-
-    return false;
-}
-
-bool SwapChainPanelNativeWindow::registerForSizeChangeEvents()
-{
-    ComPtr<ABI::Windows::UI::Xaml::ISizeChangedEventHandler> sizeChangedHandler;
-    ComPtr<ABI::Windows::UI::Xaml::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 = frameworkElement->add_SizeChanged(sizeChangedHandler.Get(), &mSizeChangedEventToken);
-    }
-
-    if (SUCCEEDED(result))
-    {
-        return true;
-    }
-
-    return false;
-}
-
-void SwapChainPanelNativeWindow::unregisterForSizeChangeEvents()
-{
-    ComPtr<ABI::Windows::UI::Xaml::IFrameworkElement> frameworkElement;
-    if (SUCCEEDED(mSwapChainPanel.As(&frameworkElement)))
-    {
-        (void)frameworkElement->remove_SizeChanged(mSizeChangedEventToken);
-    }
-
-    mSizeChangedEventToken.value = 0;
-}
-
-HRESULT SwapChainPanelNativeWindow::createSwapChain(ID3D11Device *device, DXGIFactory *factory, DXGI_FORMAT format, unsigned int width, unsigned int height, DXGISwapChain **swapChain)
-{
-    if (device == NULL || factory == NULL || swapChain == NULL || 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_RENDER_TARGET_OUTPUT | DXGI_USAGE_BACK_BUFFER;
-    swapChainDesc.BufferCount = 2;
-    swapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL;
-    swapChainDesc.Scaling = DXGI_SCALING_STRETCH;
-    swapChainDesc.AlphaMode = DXGI_ALPHA_MODE_IGNORE;
-
-    *swapChain = nullptr;
-
-    ComPtr<IDXGISwapChain1> newSwapChain;
-    ComPtr<ISwapChainPanelNative> swapChainPanelNative;
-    RECT currentPanelSize = {};
-
-    HRESULT result = factory->CreateSwapChainForComposition(device, &swapChainDesc, nullptr, newSwapChain.ReleaseAndGetAddressOf());
-
-    if (SUCCEEDED(result))
-    {
-        result = mSwapChainPanel.As(&swapChainPanelNative);
-    }
-
-    if (SUCCEEDED(result))
-    {
-        result = swapChainPanelNative->SetSwapChain(newSwapChain.Get());
-    }
-
-    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) && mRequiresSwapChainScaling)
-    {
-        result = GetSwapChainPanelSize(mSwapChainPanel, &currentPanelSize);
-    }
-
-    // Scale the swapchain to fit inside the contents of the panel.
-    if (SUCCEEDED(result) && mRequiresSwapChainScaling)
-    {
-        SIZE currentSize = { currentPanelSize.right, currentPanelSize.bottom };
-        result = scaleSwapChain(currentSize);
-    }
-
-    if (SUCCEEDED(result))
-    {
-        // If automatic swapchain resize behaviors have been disabled, then
-        // unregister for the resize change events.
-        if (mSupportsSwapChainResize == false)
-        {
-            unregisterForSizeChangeEvents();
-        }
-    }
-
-    return result;
-}
-
-HRESULT SwapChainPanelNativeWindow::scaleSwapChain(const SIZE &newSize)
-{
-    ABI::Windows::Foundation::Size renderScale = { (float)newSize.cx/(float)mClientRect.right, (float)newSize.cy/(float)mClientRect.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, RECT *windowSize)
-{
-    ComPtr<ABI::Windows::UI::Xaml::IUIElement> uiElement;
-    ABI::Windows::Foundation::Size renderSize = { 0, 0 };
-    HRESULT result = swapChainPanel.As(&uiElement);
-    if (SUCCEEDED(result))
-    {
-        result = uiElement->get_RenderSize(&renderSize);
-    }
-
-    if (SUCCEEDED(result))
-    {
-        *windowSize = { 0, 0, lround(renderSize.Width), lround(renderSize.Height) };
-    }
-
-    return result;
-}
-}