From 3d28b01916cf83461ee36325bb555b3f0771e792 Mon Sep 17 00:00:00 2001
From: Henri Verbeet <hverbeet@codeweavers.com>
Date: Tue, 28 Jan 2014 10:09:26 +0100
Subject: [PATCH] dxgi: Implement IDXGIFactory1.

---
 dlls/dxgi/factory.c       | 34 +++++++++++++++++++++++++++-------
 include/wine/winedxgi.idl |  2 +-
 2 files changed, 28 insertions(+), 8 deletions(-)

diff --git a/dlls/dxgi/factory.c b/dlls/dxgi/factory.c
index e0aa0359564..18a9a81a550 100644
--- a/dlls/dxgi/factory.c
+++ b/dlls/dxgi/factory.c
@@ -38,6 +38,7 @@ static HRESULT STDMETHODCALLTYPE dxgi_factory_QueryInterface(IWineDXGIFactory *i
     if (IsEqualGUID(riid, &IID_IUnknown)
             || IsEqualGUID(riid, &IID_IDXGIObject)
             || IsEqualGUID(riid, &IID_IDXGIFactory)
+            || IsEqualGUID(riid, &IID_IDXGIFactory1)
             || IsEqualGUID(riid, &IID_IWineDXGIFactory))
     {
         IUnknown_AddRef(iface);
@@ -124,29 +125,38 @@ static HRESULT STDMETHODCALLTYPE dxgi_factory_GetParent(IWineDXGIFactory *iface,
 
 /* IDXGIFactory methods */
 
-static HRESULT STDMETHODCALLTYPE dxgi_factory_EnumAdapters(IWineDXGIFactory *iface,
-        UINT adapter_idx, IDXGIAdapter **adapter)
+static HRESULT STDMETHODCALLTYPE dxgi_factory_EnumAdapters1(IWineDXGIFactory *iface,
+        UINT adapter_idx, IDXGIAdapter1 **adapter)
 {
-    struct dxgi_factory *This = impl_from_IWineDXGIFactory(iface);
+    struct dxgi_factory *factory = impl_from_IWineDXGIFactory(iface);
 
     TRACE("iface %p, adapter_idx %u, adapter %p\n", iface, adapter_idx, adapter);
 
-    if (!adapter) return DXGI_ERROR_INVALID_CALL;
+    if (!adapter)
+        return DXGI_ERROR_INVALID_CALL;
 
-    if (adapter_idx >= This->adapter_count)
+    if (adapter_idx >= factory->adapter_count)
     {
         *adapter = NULL;
         return DXGI_ERROR_NOT_FOUND;
     }
 
-    *adapter = (IDXGIAdapter *)This->adapters[adapter_idx];
-    IDXGIAdapter_AddRef(*adapter);
+    *adapter = (IDXGIAdapter1 *)factory->adapters[adapter_idx];
+    IDXGIAdapter1_AddRef(*adapter);
 
     TRACE("Returning adapter %p\n", *adapter);
 
     return S_OK;
 }
 
+static HRESULT STDMETHODCALLTYPE dxgi_factory_EnumAdapters(IWineDXGIFactory *iface,
+        UINT adapter_idx, IDXGIAdapter **adapter)
+{
+    TRACE("iface %p, adapter_idx %u, adapter %p\n", iface, adapter_idx, adapter);
+
+    return dxgi_factory_EnumAdapters1(iface, adapter_idx, (IDXGIAdapter1 **)adapter);
+}
+
 static HRESULT STDMETHODCALLTYPE dxgi_factory_MakeWindowAssociation(IWineDXGIFactory *iface, HWND window, UINT flags)
 {
     FIXME("iface %p, window %p, flags %#x stub!\n\n", iface, window, flags);
@@ -263,6 +273,13 @@ static HRESULT STDMETHODCALLTYPE dxgi_factory_CreateSoftwareAdapter(IWineDXGIFac
     return E_NOTIMPL;
 }
 
+static BOOL STDMETHODCALLTYPE dxgi_factory_IsCurrent(IWineDXGIFactory *iface)
+{
+    FIXME("iface %p stub!\n", iface);
+
+    return TRUE;
+}
+
 /* IWineDXGIFactory methods */
 
 static struct wined3d * STDMETHODCALLTYPE dxgi_factory_get_wined3d(IWineDXGIFactory *iface)
@@ -294,6 +311,9 @@ static const struct IWineDXGIFactoryVtbl dxgi_factory_vtbl =
     dxgi_factory_GetWindowAssociation,
     dxgi_factory_CreateSwapChain,
     dxgi_factory_CreateSoftwareAdapter,
+    /* IDXGIFactory1 methods */
+    dxgi_factory_EnumAdapters1,
+    dxgi_factory_IsCurrent,
     /* IWineDXGIFactory methods */
     dxgi_factory_get_wined3d,
 };
diff --git a/include/wine/winedxgi.idl b/include/wine/winedxgi.idl
index a3baece97b2..26f29e385fd 100644
--- a/include/wine/winedxgi.idl
+++ b/include/wine/winedxgi.idl
@@ -23,7 +23,7 @@ import "dxgi.idl";
     local,
     uuid(a07ad9ab-fb01-4574-8bfb-0a70a7373f04)
 ]
-interface IWineDXGIFactory : IDXGIFactory
+interface IWineDXGIFactory : IDXGIFactory1
 {
     struct wined3d *get_wined3d();
 }