[tfaber] 58918: [ATL] - Simplify CComObject code. Fix warnings. Patch by Katayama Hirofumi MZ. CORE-7105 #resolve

Author: tfaber
Date: Sat May  4 08:39:05 2013
New Revision: 58918

URL: http://svn.reactos.org/svn/reactos?rev=58918&view=rev
Log:
[ATL]
- Simplify CComObject code. Fix warnings. Patch by Katayama Hirofumi MZ.
CORE-7105 #resolve

Modified:
    trunk/reactos/lib/atl/atlcom.h
    trunk/reactos/lib/atl/statreg.h

Modified: trunk/reactos/lib/atl/atlcom.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/lib/atl/atlcom.h?rev=58918…
==============================================================================
--- trunk/reactos/lib/atl/atlcom.h	[iso-8859-1] (original)
+++ trunk/reactos/lib/atl/atlcom.h	[iso-8859-1] Sat May  4 08:39:05 2013
@@ -2,6 +2,7 @@
  * ReactOS ATL
  *
  * Copyright 2009 Andrew Hill <ash77(a)reactos.org>
+ * Copyright 2013 Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -134,39 +135,28 @@
 
 	virtual ~CComObject()
 	{
-		CComObject<Base>					*pThis;
-
-		pThis = reinterpret_cast<CComObject<Base> *>(this);
-		pThis->FinalRelease();
+		this->FinalRelease();
 		_pAtlModule->Unlock();
 	}
 
 	STDMETHOD_(ULONG, AddRef)()
 	{
-		CComObject<Base>					*pThis;
-
-		pThis = reinterpret_cast<CComObject<Base> *>(this);
-		return pThis->InternalAddRef();
+		return this->InternalAddRef();
 	}
 
 	STDMETHOD_(ULONG, Release)()
 	{
-		CComObject<Base>					*pThis;
-		ULONG								l;
-
-		pThis = reinterpret_cast<CComObject<Base> *>(this);
-		l = pThis->InternalRelease();
-		if (l == 0)
+		ULONG								newRefCount;
+
+		newRefCount = this->InternalRelease();
+		if (newRefCount == 0)
 			delete this;
-		return l;
+		return newRefCount;
 	}
 
 	STDMETHOD(QueryInterface)(REFIID iid, void **ppvObject)
 	{
-		CComObject<Base>					*pThis;
-
-		pThis = reinterpret_cast<CComObject<Base> *>(this);
-		return pThis->_InternalQueryInterface(iid, ppvObject);
+		return this->_InternalQueryInterface(iid, ppvObject);
 	}
 
 	static HRESULT WINAPI CreateInstance(CComObject<Base> **pp)
@@ -283,11 +273,9 @@
 
 	STDMETHOD_(ULONG, AddRef)()
 	{
-		CComObjectCached<Base>				*pThis;
 		ULONG								newRefCount;
 
-		pThis = reinterpret_cast<CComObjectCached<Base>*>(this);
-		newRefCount = pThis->InternalAddRef();
+		newRefCount = this->InternalAddRef();
 		if (newRefCount == 2)
 			_pAtlModule->Lock();
 		return newRefCount;
@@ -295,11 +283,9 @@
 
 	STDMETHOD_(ULONG, Release)()
 	{
-		CComObjectCached<Base>				*pThis;
 		ULONG								newRefCount;
 
-		pThis = reinterpret_cast<CComObjectCached<Base>*>(this);
-		newRefCount = pThis->InternalRelease();
+		newRefCount = this->InternalRelease();
 		if (newRefCount == 0)
 			delete this;
 		else if (newRefCount == 1)
@@ -309,10 +295,7 @@
 
 	STDMETHOD(QueryInterface)(REFIID iid, void **ppvObject)
 	{
-		CComObjectCached<Base>				*pThis;
-
-		pThis = reinterpret_cast<CComObjectCached<Base>*>(this);
-		return pThis->_InternalQueryInterface(iid, ppvObject);
+		return this->_InternalQueryInterface(iid, ppvObject);
 	}
 };
 
@@ -436,6 +419,11 @@
 {
 public:
 	_ATL_CREATORFUNC						*m_pfnCreateInstance;
+
+	virtual ~CComClassFactory()
+	{
+	}
+
 public:
 	STDMETHOD(CreateInstance)(LPUNKNOWN pUnkOuter, REFIID riid, void **ppvObj)
 	{

Modified: trunk/reactos/lib/atl/statreg.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/lib/atl/statreg.h?rev=5891…
==============================================================================
--- trunk/reactos/lib/atl/statreg.h	[iso-8859-1] (original)
+++ trunk/reactos/lib/atl/statreg.h	[iso-8859-1] Sat May  4 08:39:05 2013
@@ -63,6 +63,7 @@
 
 		hResult = ClearReplacements();
 		ATLASSERT(SUCCEEDED(hResult));
+		(void)hResult;
 	}
 
 	HRESULT STDMETHODCALLTYPE QueryInterface(const IID & /* riid */, void ** /*
ppvObject */ )