Nikolay Sivov : explorerframe: Get rid of interface pointer casts.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 478316ceec8e5c2ecb177972a8f9184169fc531b
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=478316ceec8e5c2ecb177972a8f9184169fc531b

Author: Nikolay Sivov <nsivov at codeweavers.com>
Date:   Wed May 18 15:21:37 2011 +0400

explorerframe: Get rid of interface pointer casts.

---

 dlls/explorerframe/nstc.c |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/dlls/explorerframe/nstc.c b/dlls/explorerframe/nstc.c
index 9628543..9a8c75b 100644
--- a/dlls/explorerframe/nstc.c
+++ b/dlls/explorerframe/nstc.c
@@ -495,7 +495,7 @@ static LRESULT create_namespacetree(HWND hWnd, CREATESTRUCTW *crs)
         ERR("Failed to get the System Image List.\n");
     }
 
-    INameSpaceTreeControl_AddRef((INameSpaceTreeControl*)This);
+    INameSpaceTreeControl2_AddRef(&This->INameSpaceTreeControl2_iface);
 
     /* Subclass the treeview to get the keybord events. */
     This->tv_oldwndproc = (WNDPROC)SetWindowLongPtrW(This->hwnd_tv, GWLP_WNDPROC,
@@ -528,10 +528,10 @@ static LRESULT destroy_namespacetree(NSTC2Impl *This)
         RemovePropA(This->hwnd_tv, "PROP_THIS");
     }
 
-    INameSpaceTreeControl_RemoveAllRoots((INameSpaceTreeControl*)This);
+    INameSpaceTreeControl2_RemoveAllRoots(&This->INameSpaceTreeControl2_iface);
 
     /* This reference was added in create_namespacetree */
-    INameSpaceTreeControl_Release((INameSpaceTreeControl*)This);
+    INameSpaceTreeControl2_Release(&This->INameSpaceTreeControl2_iface);
     return TRUE;
 }
 
@@ -1597,8 +1597,8 @@ HRESULT NamespaceTreeControl_Constructor(IUnknown *pUnkOuter, REFIID riid, void
 
     list_init(&nstc->roots);
 
-    ret = INameSpaceTreeControl_QueryInterface((INameSpaceTreeControl*)nstc, riid, ppv);
-    INameSpaceTreeControl_Release((INameSpaceTreeControl*)nstc);
+    ret = INameSpaceTreeControl2_QueryInterface(&nstc->INameSpaceTreeControl2_iface, riid, ppv);
+    INameSpaceTreeControl2_Release(&nstc->INameSpaceTreeControl2_iface);
 
     TRACE("--(%p)\n", ppv);
     return ret;