[RSHELL] Use STDMETHOD macro and keyword override (#6575)

For simplicity and short typing.
JIRA issue: CORE-19469
- Replace "virtual HRESULT
  STDMETHODCALLTYPE m" with
  "STDMETHOD(m)" (m is a method name).
- Replace "virtual t STDMETHODCALLTYPE
  m" with "STDMETHOD_(t, m)"
  (t is a type. m is a method name).
- Use "override" keyword as possible.

base/shell/rshell/CQuickLaunchBand.h

@@ -32,127 +32,96 @@ class CQuickLaunchBand :
     CQuickLaunchBand();
     virtual ~CQuickLaunchBand();
 
+    STDMETHOD(ContainsWindow)(IN HWND hWnd);
+
 // ATL construct
 
     HRESULT FinalConstruct();
 
 // IObjectWithSite
 
-    virtual STDMETHODIMP GetSite(
+    STDMETHOD(GetSite)(
         IN  REFIID riid,
-        OUT void   **ppvSite
+        OUT void   **ppvSite) override;
-    );
 
-    virtual STDMETHODIMP SetSite(
+    STDMETHOD(SetSite)(IN IUnknown *pUnkSite) override;
-        IN IUnknown *pUnkSite
-    );
 
 // IDeskBand
 
-    virtual STDMETHODIMP GetWindow(
+    STDMETHOD(GetWindow)(OUT HWND *phwnd) override;
-        OUT HWND *phwnd
-    );
 
-    virtual STDMETHODIMP ContextSensitiveHelp(
+    STDMETHOD(ContextSensitiveHelp)(IN BOOL fEnterMode) override;
-        IN BOOL fEnterMode
-    );
 
-    virtual STDMETHODIMP ShowDW(
+    STDMETHOD(ShowDW)(IN BOOL bShow) override;
-        IN BOOL bShow
-    );
 
-    virtual STDMETHODIMP CloseDW(
+    STDMETHOD(CloseDW)(IN DWORD dwReserved) override;
-        IN DWORD dwReserved
-    );
 
-    virtual STDMETHODIMP ResizeBorderDW(
+    STDMETHOD(ResizeBorderDW)(
         LPCRECT prcBorder,
         IUnknown *punkToolbarSite,
-        BOOL fReserved
+        BOOL fReserved) override;
-    );
 
-    virtual STDMETHODIMP GetBandInfo(
+    STDMETHOD(GetBandInfo)(
         IN DWORD dwBandID,
         IN DWORD dwViewMode,
-        IN OUT DESKBANDINFO *pdbi
+        IN OUT DESKBANDINFO *pdbi) override;
-    );
 
 // IPersistStream
 
-    virtual STDMETHODIMP GetClassID(
+    STDMETHOD(GetClassID)(OUT CLSID *pClassID) override;
-        OUT CLSID *pClassID
-    );
 
-    virtual STDMETHODIMP GetSizeMax(
+    STDMETHOD(GetSizeMax)(OUT ULARGE_INTEGER *pcbSize) override;
-        OUT ULARGE_INTEGER *pcbSize
-    );
 
-    virtual STDMETHODIMP IsDirty();
+    STDMETHOD(IsDirty)() override;
 
-    virtual STDMETHODIMP Load(
+    STDMETHOD(Load)(IN IStream *pStm) override;
-        IN IStream *pStm
-    );
 
-    virtual STDMETHODIMP Save(
+    STDMETHOD(Save)(
         IN IStream *pStm,
-        IN BOOL    fClearDirty
+        IN BOOL    fClearDirty) override;
-    );
 
 // IWinEventHandler
 
-    virtual STDMETHODIMP ContainsWindow(
+    STDMETHOD(OnWinEvent)(
-        IN HWND hWnd
-    );
-
-    virtual STDMETHODIMP OnWinEvent(
         HWND hWnd,
         UINT uMsg,
         WPARAM wParam,
         LPARAM lParam,
-        LRESULT *theResult
+        LRESULT *theResult) override;
-    );
 
-    virtual STDMETHODIMP IsWindowOwner(
+    STDMETHOD(IsWindowOwner)(HWND hWnd) override;
-        HWND hWnd
-    );
 
 // IOleCommandTarget
 
-    virtual STDMETHODIMP Exec(
+    STDMETHOD(Exec)(
         IN const GUID *pguidCmdGroup,
         IN DWORD nCmdID,
         IN DWORD nCmdexecopt,
         IN VARIANT *pvaIn,
-        IN OUT VARIANT *pvaOut
+        IN OUT VARIANT *pvaOut) override;
-    );
 
-    virtual STDMETHODIMP QueryStatus(
+    STDMETHOD(QueryStatus)(
         IN const GUID *pguidCmdGroup,
         IN ULONG cCmds,
         IN OUT OLECMD prgCmds[],
-        IN OUT OLECMDTEXT *pCmdText
+        IN OUT OLECMDTEXT *pCmdText) override;
-    );
 
 // IContextMenu
-    virtual STDMETHODIMP GetCommandString(
+    STDMETHOD(GetCommandString)(
         UINT_PTR idCmd,
         UINT uFlags,
         UINT *pwReserved,
         LPSTR pszName,
-        UINT cchMax
+        UINT cchMax) override;
-    );
 
-    virtual STDMETHODIMP InvokeCommand(
+    STDMETHOD(InvokeCommand)(LPCMINVOKECOMMANDINFO pici) override;
-        LPCMINVOKECOMMANDINFO pici
-    );
 
-    virtual STDMETHODIMP QueryContextMenu(
+    STDMETHOD(QueryContextMenu)(
         HMENU hmenu,
         UINT indexMenu,
         UINT idCmdFirst,
         UINT idCmdLast,
-        UINT uFlags
+        UINT uFlags) override;
-    );
 
 //*****************************************************************************************************