1 files changed, 66 insertions, 0 deletions
diff --git a/src/3rdparty/angle/src/common/win32/NativeWindow.cpp b/src/3rdparty/angle/src/common/win32/NativeWindow.cpp
new file mode 100644
index 0000000000..2440747260
--- /dev/null
+++ b/src/3rdparty/angle/src/common/win32/NativeWindow.cpp
@@ -0,0 +1,66 @@
+//
+// 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.
+//
+
+// NativeWindow.cpp: Handler for managing HWND native window types.
+
+#include "common/NativeWindow.h"
+#include "common/debug.h"
+
+namespace rx
+{
+bool IsValidEGLNativeWindowType(EGLNativeWindowType window)
+{
+    return (IsWindow(window) == TRUE);
+}
+
+NativeWindow::NativeWindow(EGLNativeWindowType window, EGLNativeDisplayType display) : mWindow(window), mDisplay(display)
+{
+}
+
+bool NativeWindow::initialize()
+{ 
+    return true; 
+}
+
+bool NativeWindow::getClientRect(LPRECT rect)
+{
+    return GetClientRect(mWindow, rect) == TRUE;
+}
+
+bool NativeWindow::isIconic()
+{
+    return IsIconic(mWindow) == TRUE;
+}
+
+HRESULT NativeWindow::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_DESC swapChainDesc = { 0 };
+    swapChainDesc.BufferCount = 1;
+    swapChainDesc.BufferDesc.Format = format;
+    swapChainDesc.BufferDesc.Width = width;
+    swapChainDesc.BufferDesc.Height = height;
+    swapChainDesc.BufferDesc.Scaling = DXGI_MODE_SCALING_UNSPECIFIED;
+    swapChainDesc.BufferDesc.ScanlineOrdering = DXGI_MODE_SCANLINE_ORDER_UNSPECIFIED;
+    swapChainDesc.BufferDesc.RefreshRate.Numerator = 0;
+    swapChainDesc.BufferDesc.RefreshRate.Denominator = 1;
+    swapChainDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT | DXGI_USAGE_BACK_BUFFER;
+    swapChainDesc.Flags = 0;
+    swapChainDesc.OutputWindow = mWindow;
+    swapChainDesc.SampleDesc.Count = 1;
+    swapChainDesc.SampleDesc.Quality = 0;
+    swapChainDesc.Windowed = TRUE;
+    swapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_DISCARD;
+
+    return factory->CreateSwapChain(device, &swapChainDesc, swapChain);
+}
+}