Minor cleanup to webcursors.

content/browser/renderer_host/input/touch_emulator.cc

Index: content/browser/renderer_host/input/touch_emulator.cc
diff --git a/content/browser/renderer_host/input/touch_emulator.cc b/content/browser/renderer_host/input/touch_emulator.cc
index 1417c637d6e2eff42fafcce49d122ed3731fc157..cdbc77da53e43b4ef5d218b667589b96fe3d46b3 100644
--- a/content/browser/renderer_host/input/touch_emulator.cc
+++ b/content/browser/renderer_host/input/touch_emulator.cc
@@ -126,9 +126,6 @@ gfx::SizeF TouchEmulator::InitCursorFromResource(
   cursor_info.custom_image = cursor_image.AsBitmap();
   cursor_info.hotspot =
       gfx::Point(cursor_image.Width() / 2, cursor_image.Height() / 2);
-#if defined(OS_WIN)
-  cursor_info.external_handle = 0;
-#endif
 
   cursor->InitFromCursorInfo(cursor_info);
   return gfx::ScaleSize(gfx::SizeF(cursor_image.Size()), 1.f / scale);