summaryrefslogtreecommitdiffstats
path: root/src/3rdparty/angle/src/libANGLE/renderer/d3d/DeviceD3D.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/3rdparty/angle/src/libANGLE/renderer/d3d/DeviceD3D.cpp')
-rw-r--r--src/3rdparty/angle/src/libANGLE/renderer/d3d/DeviceD3D.cpp105
1 files changed, 0 insertions, 105 deletions
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/DeviceD3D.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/DeviceD3D.cpp
deleted file mode 100644
index 5a06b15279..0000000000
--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/DeviceD3D.cpp
+++ /dev/null
@@ -1,105 +0,0 @@
-//
-// Copyright (c) 2015 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.
-//
-
-// DeviceD3D.cpp: D3D implementation of egl::Device
-
-#include "libANGLE/renderer/d3d/DeviceD3D.h"
-#include "libANGLE/renderer/d3d/RendererD3D.h"
-
-#include "libANGLE/Device.h"
-#include "libANGLE/Display.h"
-
-#include <EGL/eglext.h>
-
-namespace rx
-{
-
-DeviceD3D::DeviceD3D()
- : mDevice(0), mDeviceType(0), mDeviceExternallySourced(false), mIsInitialized(false)
-{
-}
-
-DeviceD3D::~DeviceD3D()
-{
-#if defined(ANGLE_ENABLE_D3D11)
- if (mDeviceType == EGL_D3D11_DEVICE_ANGLE)
- {
- // DeviceD3D holds a ref to an externally-sourced D3D11 device. We must release it.
- ID3D11Device *device = reinterpret_cast<ID3D11Device *>(mDevice);
- device->Release();
- }
-#endif
-}
-
-egl::Error DeviceD3D::getDevice(void **outValue)
-{
- if (!mIsInitialized)
- {
- *outValue = nullptr;
- return egl::EglBadDevice();
- }
-
- *outValue = mDevice;
- return egl::NoError();
-}
-
-egl::Error DeviceD3D::initialize(void *device,
- EGLint deviceType,
- EGLBoolean deviceExternallySourced)
-{
- ASSERT(!mIsInitialized);
- if (mIsInitialized)
- {
- return egl::EglBadDevice();
- }
-
-#if defined(ANGLE_ENABLE_D3D11)
- if (deviceType == EGL_D3D11_DEVICE_ANGLE)
- {
- // Validate the device
- IUnknown *iunknown = reinterpret_cast<IUnknown *>(device);
-
- ID3D11Device *d3dDevice = nullptr;
- HRESULT hr =
- iunknown->QueryInterface(__uuidof(ID3D11Device), reinterpret_cast<void **>(&d3dDevice));
- if (FAILED(hr))
- {
- return egl::EglBadAttribute() << "Invalid D3D device passed into EGLDeviceEXT";
- }
-
- // The QI to ID3D11Device adds a ref to the D3D11 device.
- // Deliberately don't release the ref here, so that the DeviceD3D holds a ref to the
- // D3D11 device.
- }
- else
-#endif
- {
- ASSERT(deviceExternallySourced == EGL_FALSE);
- }
-
- mDevice = device;
- mDeviceType = deviceType;
- mDeviceExternallySourced = !!deviceExternallySourced;
- mIsInitialized = true;
-
- return egl::NoError();
-}
-
-EGLint DeviceD3D::getType()
-{
- return mDeviceType;
-}
-
-void DeviceD3D::generateExtensions(egl::DeviceExtensions *outExtensions) const
-{
- outExtensions->deviceD3D = true;
-}
-
-bool DeviceD3D::deviceExternallySourced()
-{
- return mDeviceExternallySourced;
-}
-}