Direct2D QPA: Fix g++ warnings

Fix warnings like:
qwindowsdirect2dpaintengine.cpp:722:107: error: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'HRESULT {aka long int}' [-Werror=format=]
                     qWarning("%s: Could not convert Direct2D linear gradient brush: %#x", __FUNCTION__, hr);

qwindowsdirect2dintegration.cpp:112:88: error: passing NULL to non-pointer argument 2 of 'WINBOOL GetFileVersionInfoW(LPCWSTR, DWORD, DWORD, LPVOID)' [-Werror=conversion-null]
                     if (GetFileVersionInfo(filename, NULL, versionInfoSize, info.data())) {
                                                                                        ^

Change-Id: Ie03abdb5f4ba47b4803c283b9a4ec10181aae76e
Reviewed-by: Louai Al-Khanji <louai.al-khanji@qt.io>

1 files changed, 7 insertions, 7 deletions

diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp
index b5543b7c37..21294cfb15 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp
@@ -66,7 +66,7 @@ QWindowsDirect2DWindow::QWindowsDirect2DWindow(QWindow *window, const QWindowsWi
                 D2D1_DEVICE_CONTEXT_OPTIONS_NONE,
                 m_deviceContext.GetAddressOf());
     if (FAILED(hr))
-        qWarning("%s: Couldn't create Direct2D Device context: %#x", __FUNCTION__, hr);
+        qWarning("%s: Couldn't create Direct2D Device context: %#lx", __FUNCTION__, hr);
 }
 
 QWindowsDirect2DWindow::~QWindowsDirect2DWindow()
@@ -200,7 +200,7 @@ void QWindowsDirect2DWindow::setupSwapChain()
                 m_swapChain.ReleaseAndGetAddressOf());            // [out]  IDXGISwapChain1 **ppSwapChain
 
     if (FAILED(hr))
-        qWarning("%s: Could not create swap chain: %#x", __FUNCTION__, hr);
+        qWarning("%s: Could not create swap chain: %#lx", __FUNCTION__, hr);
 
     m_needsFullFlush = true;
 }
@@ -220,7 +220,7 @@ void QWindowsDirect2DWindow::resizeSwapChain(const QSize &size)
                                             DXGI_FORMAT_UNKNOWN,
                                             0);
     if (FAILED(hr))
-        qWarning("%s: Could not resize swap chain: %#x", __FUNCTION__, hr);
+        qWarning("%s: Could not resize swap chain: %#lx", __FUNCTION__, hr);
 }
 
 QSharedPointer<QWindowsDirect2DBitmap> QWindowsDirect2DWindow::copyBackBuffer() const
@@ -247,13 +247,13 @@ QSharedPointer<QWindowsDirect2DBitmap> QWindowsDirect2DWindow::copyBackBuffer()
     HRESULT hr = m_deviceContext.Get()->CreateBitmap(size, NULL, 0, properties, &copy);
 
     if (FAILED(hr)) {
-        qWarning("%s: Could not create staging bitmap: %#x", __FUNCTION__, hr);
+        qWarning("%s: Could not create staging bitmap: %#lx", __FUNCTION__, hr);
         return null_result;
     }
 
     hr = copy.Get()->CopyFromBitmap(NULL, m_bitmap->bitmap(), NULL);
     if (FAILED(hr)) {
-        qWarning("%s: Could not copy from bitmap! %#x", __FUNCTION__, hr);
+        qWarning("%s: Could not copy from bitmap! %#lx", __FUNCTION__, hr);
         return null_result;
     }
 
@@ -276,7 +276,7 @@ void QWindowsDirect2DWindow::setupBitmap()
     if (m_directRendering) {
         hr = m_swapChain->GetBuffer(0, IID_PPV_ARGS(&backBufferSurface));
         if (FAILED(hr)) {
-            qWarning("%s: Could not query backbuffer for DXGI Surface: %#x", __FUNCTION__, hr);
+            qWarning("%s: Could not query backbuffer for DXGI Surface: %#lx", __FUNCTION__, hr);
             return;
         }
     } else {
@@ -301,7 +301,7 @@ void QWindowsDirect2DWindow::setupBitmap()
     ComPtr<ID2D1Bitmap1> backBufferBitmap;
     hr = m_deviceContext->CreateBitmapFromDxgiSurface(backBufferSurface.Get(), NULL, backBufferBitmap.GetAddressOf());
     if (FAILED(hr)) {
-        qWarning("%s: Could not create Direct2D Bitmap from DXGI Surface: %#x", __FUNCTION__, hr);
+        qWarning("%s: Could not create Direct2D Bitmap from DXGI Surface: %#lx", __FUNCTION__, hr);
         return;
     }