make WinSalVirtualDevice::SetSize() always call Init() for all Impl's

I don't see why this should be OpenGL-only. For WinSalGraphicsImpl
it's a no-op anyway, and for other Impl's it may be useful to find
out that they have been in fact resized. For Skia this is necessary
because Init() the first time may get called with empty size.

Change-Id: I4a8fa0fc633b415735d3633e89f208ab1c1f1229

1 files changed, 1 insertions, 6 deletions

diff --git a/vcl/win/gdi/salvd.cxx b/vcl/win/gdi/salvd.cxx
index 57ad9581b1c4..e1cacb8b098a 100644
--- a/vcl/win/gdi/salvd.cxx
+++ b/vcl/win/gdi/salvd.cxx
@@ -218,12 +218,7 @@ bool WinSalVirtualDevice::SetSize( long nDX, long nDY )
     mhBmp.reset(hNewBmp);
 
     if (mpGraphics)
-    {
-        WinOpenGLSalGraphicsImpl *pImpl;
-        pImpl = dynamic_cast< WinOpenGLSalGraphicsImpl * >(mpGraphics->GetImpl());
-        if (pImpl)
-            pImpl->Init();
-    }
+        mpGraphics->GetImpl()->Init();
 
     return true;
 }