[PATCH 2/5] mshtml: COM cleanup for the IDispatchEx iface in HTMLWindow.

Michael Stefaniuc mstefani at redhat.de
Fri Dec 31 04:03:45 CST 2010


---
 dlls/mshtml/htmldoc.c        |    4 +-
 dlls/mshtml/htmlframe.c      |    3 +-
 dlls/mshtml/htmliframe.c     |    3 +-
 dlls/mshtml/htmlwindow.c     |   76 ++++++++++++++++++++++--------------------
 dlls/mshtml/mshtml_private.h |    2 +-
 5 files changed, 47 insertions(+), 41 deletions(-)

diff --git a/dlls/mshtml/htmldoc.c b/dlls/mshtml/htmldoc.c
index 3e0cc72..88aa46e 100644
--- a/dlls/mshtml/htmldoc.c
+++ b/dlls/mshtml/htmldoc.c
@@ -1636,8 +1636,8 @@ static HRESULT WINAPI DocDispatchEx_InvokeEx(IDispatchEx *iface, DISPID id, LCID
     HTMLDocument *This = impl_from_IDispatchEx(iface);
 
     if(This->window && id == DISPID_IHTMLDOCUMENT2_LOCATION && (wFlags & DISPATCH_PROPERTYPUT))
-        return IDispatchEx_InvokeEx(DISPATCHEX(This->window), DISPID_IHTMLWINDOW2_LOCATION, lcid, wFlags,
-                pdp, pvarRes, pei, pspCaller);
+        return IDispatchEx_InvokeEx(&This->window->IDispatchEx_iface, DISPID_IHTMLWINDOW2_LOCATION,
+                lcid, wFlags, pdp, pvarRes, pei, pspCaller);
 
 
     return IDispatchEx_InvokeEx(This->dispex, id, lcid, wFlags, pdp, pvarRes, pei, pspCaller);
diff --git a/dlls/mshtml/htmlframe.c b/dlls/mshtml/htmlframe.c
index 5b6bd08..d2ae80e 100644
--- a/dlls/mshtml/htmlframe.c
+++ b/dlls/mshtml/htmlframe.c
@@ -241,7 +241,8 @@ static HRESULT HTMLFrameElement_invoke(HTMLDOMNode *iface, DISPID id, LCID lcid,
         return E_FAIL;
     }
 
-    return IDispatchEx_InvokeEx(DISPATCHEX(This->framebase.content_window), id, lcid, flags, params, res, ei, caller);
+    return IDispatchEx_InvokeEx(&This->framebase.content_window->IDispatchEx_iface, id, lcid,
+            flags, params, res, ei, caller);
 }
 
 static HRESULT HTMLFrameElement_bind_to_tree(HTMLDOMNode *iface)
diff --git a/dlls/mshtml/htmliframe.c b/dlls/mshtml/htmliframe.c
index 9798af9..5c4e850 100644
--- a/dlls/mshtml/htmliframe.c
+++ b/dlls/mshtml/htmliframe.c
@@ -212,7 +212,8 @@ static HRESULT HTMLIFrame_invoke(HTMLDOMNode *iface, DISPID id, LCID lcid,
         return E_FAIL;
     }
 
-    return IDispatchEx_InvokeEx(DISPATCHEX(This->framebase.content_window), id, lcid, flags, params, res, ei, caller);
+    return IDispatchEx_InvokeEx(&This->framebase.content_window->IDispatchEx_iface, id, lcid,
+            flags, params, res, ei, caller);
 }
 
 static HRESULT HTMLIFrame_get_readystate(HTMLDOMNode *iface, BSTR *p)
diff --git a/dlls/mshtml/htmlwindow.c b/dlls/mshtml/htmlwindow.c
index 29ddb23..1f721e7 100644
--- a/dlls/mshtml/htmlwindow.c
+++ b/dlls/mshtml/htmlwindow.c
@@ -176,7 +176,7 @@ static HRESULT WINAPI HTMLWindow2_QueryInterface(IHTMLWindow2 *iface, REFIID rii
         *ppv = &This->IHTMLWindow2_iface;
     }else if(IsEqualGUID(&IID_IDispatchEx, riid)) {
         TRACE("(%p)->(IID_IDispatchEx %p)\n", This, ppv);
-        *ppv = DISPATCHEX(This);
+        *ppv = &This->IDispatchEx_iface;
     }else if(IsEqualGUID(&IID_IHTMLFramesCollection2, riid)) {
         TRACE("(%p)->(IID_IHTMLFramesCollection2 %p)\n", This, ppv);
         *ppv = &This->IHTMLWindow2_iface;
@@ -279,7 +279,7 @@ static HRESULT WINAPI HTMLWindow2_GetTypeInfoCount(IHTMLWindow2 *iface, UINT *pc
 {
     HTMLWindow *This = impl_from_IHTMLWindow2(iface);
 
-    return IDispatchEx_GetTypeInfoCount(DISPATCHEX(This), pctinfo);
+    return IDispatchEx_GetTypeInfoCount(&This->IDispatchEx_iface, pctinfo);
 }
 
 static HRESULT WINAPI HTMLWindow2_GetTypeInfo(IHTMLWindow2 *iface, UINT iTInfo,
@@ -287,7 +287,7 @@ static HRESULT WINAPI HTMLWindow2_GetTypeInfo(IHTMLWindow2 *iface, UINT iTInfo,
 {
     HTMLWindow *This = impl_from_IHTMLWindow2(iface);
 
-    return IDispatchEx_GetTypeInfo(DISPATCHEX(This), iTInfo, lcid, ppTInfo);
+    return IDispatchEx_GetTypeInfo(&This->IDispatchEx_iface, iTInfo, lcid, ppTInfo);
 }
 
 static HRESULT WINAPI HTMLWindow2_GetIDsOfNames(IHTMLWindow2 *iface, REFIID riid,
@@ -296,7 +296,8 @@ static HRESULT WINAPI HTMLWindow2_GetIDsOfNames(IHTMLWindow2 *iface, REFIID riid
 {
     HTMLWindow *This = impl_from_IHTMLWindow2(iface);
 
-    return IDispatchEx_GetIDsOfNames(DISPATCHEX(This), riid, rgszNames, cNames, lcid, rgDispId);
+    return IDispatchEx_GetIDsOfNames(&This->IDispatchEx_iface, riid, rgszNames, cNames, lcid,
+            rgDispId);
 }
 
 static HRESULT WINAPI HTMLWindow2_Invoke(IHTMLWindow2 *iface, DISPID dispIdMember,
@@ -305,8 +306,8 @@ static HRESULT WINAPI HTMLWindow2_Invoke(IHTMLWindow2 *iface, DISPID dispIdMembe
 {
     HTMLWindow *This = impl_from_IHTMLWindow2(iface);
 
-    return IDispatchEx_Invoke(DISPATCHEX(This), dispIdMember, riid, lcid, wFlags, pDispParams,
-            pVarResult, pExcepInfo, puArgErr);
+    return IDispatchEx_Invoke(&This->IDispatchEx_iface, dispIdMember, riid, lcid, wFlags,
+            pDispParams, pVarResult, pExcepInfo, puArgErr);
 }
 
 static HRESULT get_frame_by_index(nsIDOMWindowCollection *nsFrames, PRUint32 index, HTMLWindow **ret)
@@ -1346,7 +1347,7 @@ static HRESULT WINAPI HTMLWindow3_GetTypeInfoCount(IHTMLWindow3 *iface, UINT *pc
 {
     HTMLWindow *This = impl_from_IHTMLWindow3(iface);
 
-    return IDispatchEx_GetTypeInfoCount(DISPATCHEX(This), pctinfo);
+    return IDispatchEx_GetTypeInfoCount(&This->IDispatchEx_iface, pctinfo);
 }
 
 static HRESULT WINAPI HTMLWindow3_GetTypeInfo(IHTMLWindow3 *iface, UINT iTInfo,
@@ -1354,7 +1355,7 @@ static HRESULT WINAPI HTMLWindow3_GetTypeInfo(IHTMLWindow3 *iface, UINT iTInfo,
 {
     HTMLWindow *This = impl_from_IHTMLWindow3(iface);
 
-    return IDispatchEx_GetTypeInfo(DISPATCHEX(This), iTInfo, lcid, ppTInfo);
+    return IDispatchEx_GetTypeInfo(&This->IDispatchEx_iface, iTInfo, lcid, ppTInfo);
 }
 
 static HRESULT WINAPI HTMLWindow3_GetIDsOfNames(IHTMLWindow3 *iface, REFIID riid,
@@ -1363,7 +1364,8 @@ static HRESULT WINAPI HTMLWindow3_GetIDsOfNames(IHTMLWindow3 *iface, REFIID riid
 {
     HTMLWindow *This = impl_from_IHTMLWindow3(iface);
 
-    return IDispatchEx_GetIDsOfNames(DISPATCHEX(This), riid, rgszNames, cNames, lcid, rgDispId);
+    return IDispatchEx_GetIDsOfNames(&This->IDispatchEx_iface, riid, rgszNames, cNames, lcid,
+            rgDispId);
 }
 
 static HRESULT WINAPI HTMLWindow3_Invoke(IHTMLWindow3 *iface, DISPID dispIdMember,
@@ -1372,8 +1374,8 @@ static HRESULT WINAPI HTMLWindow3_Invoke(IHTMLWindow3 *iface, DISPID dispIdMembe
 {
     HTMLWindow *This = impl_from_IHTMLWindow3(iface);
 
-    return IDispatchEx_Invoke(DISPATCHEX(This), dispIdMember, riid, lcid, wFlags, pDispParams,
-            pVarResult, pExcepInfo, puArgErr);
+    return IDispatchEx_Invoke(&This->IDispatchEx_iface, dispIdMember, riid, lcid, wFlags,
+            pDispParams, pVarResult, pExcepInfo, puArgErr);
 }
 
 static HRESULT WINAPI HTMLWindow3_get_screenLeft(IHTMLWindow3 *iface, LONG *p)
@@ -1563,7 +1565,7 @@ static HRESULT WINAPI HTMLWindow4_GetTypeInfoCount(IHTMLWindow4 *iface, UINT *pc
 {
     HTMLWindow *This = impl_from_IHTMLWindow4(iface);
 
-    return IDispatchEx_GetTypeInfoCount(DISPATCHEX(This), pctinfo);
+    return IDispatchEx_GetTypeInfoCount(&This->IDispatchEx_iface, pctinfo);
 }
 
 static HRESULT WINAPI HTMLWindow4_GetTypeInfo(IHTMLWindow4 *iface, UINT iTInfo,
@@ -1571,7 +1573,7 @@ static HRESULT WINAPI HTMLWindow4_GetTypeInfo(IHTMLWindow4 *iface, UINT iTInfo,
 {
     HTMLWindow *This = impl_from_IHTMLWindow4(iface);
 
-    return IDispatchEx_GetTypeInfo(DISPATCHEX(This), iTInfo, lcid, ppTInfo);
+    return IDispatchEx_GetTypeInfo(&This->IDispatchEx_iface, iTInfo, lcid, ppTInfo);
 }
 
 static HRESULT WINAPI HTMLWindow4_GetIDsOfNames(IHTMLWindow4 *iface, REFIID riid,
@@ -1580,7 +1582,8 @@ static HRESULT WINAPI HTMLWindow4_GetIDsOfNames(IHTMLWindow4 *iface, REFIID riid
 {
     HTMLWindow *This = impl_from_IHTMLWindow4(iface);
 
-    return IDispatchEx_GetIDsOfNames(DISPATCHEX(This), riid, rgszNames, cNames, lcid, rgDispId);
+    return IDispatchEx_GetIDsOfNames(&This->IDispatchEx_iface, riid, rgszNames, cNames, lcid,
+            rgDispId);
 }
 
 static HRESULT WINAPI HTMLWindow4_Invoke(IHTMLWindow4 *iface, DISPID dispIdMember,
@@ -1589,8 +1592,8 @@ static HRESULT WINAPI HTMLWindow4_Invoke(IHTMLWindow4 *iface, DISPID dispIdMembe
 {
     HTMLWindow *This = impl_from_IHTMLWindow4(iface);
 
-    return IDispatchEx_Invoke(DISPATCHEX(This), dispIdMember, riid, lcid, wFlags, pDispParams,
-            pVarResult, pExcepInfo, puArgErr);
+    return IDispatchEx_Invoke(&This->IDispatchEx_iface, dispIdMember, riid, lcid, wFlags,
+            pDispParams, pVarResult, pExcepInfo, puArgErr);
 }
 
 static HRESULT WINAPI HTMLWindow4_createPopup(IHTMLWindow4 *iface, VARIANT *varArgIn,
@@ -1784,32 +1787,35 @@ static const IHTMLPrivateWindowVtbl HTMLPrivateWindowVtbl = {
     HTMLPrivateWindow_GetAddressBar
 };
 
-#define DISPEX_THIS(iface) DEFINE_THIS(HTMLWindow, IDispatchEx, iface)
+static inline HTMLWindow *impl_from_IDispatchEx(IDispatchEx *iface)
+{
+    return CONTAINING_RECORD(iface, HTMLWindow, IDispatchEx_iface);
+}
 
 static HRESULT WINAPI WindowDispEx_QueryInterface(IDispatchEx *iface, REFIID riid, void **ppv)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
 
     return IHTMLWindow2_QueryInterface(&This->IHTMLWindow2_iface, riid, ppv);
 }
 
 static ULONG WINAPI WindowDispEx_AddRef(IDispatchEx *iface)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
 
     return IHTMLWindow2_AddRef(&This->IHTMLWindow2_iface);
 }
 
 static ULONG WINAPI WindowDispEx_Release(IDispatchEx *iface)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
 
     return IHTMLWindow2_Release(&This->IHTMLWindow2_iface);
 }
 
 static HRESULT WINAPI WindowDispEx_GetTypeInfoCount(IDispatchEx *iface, UINT *pctinfo)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
 
     TRACE("(%p)->(%p)\n", This, pctinfo);
 
@@ -1819,7 +1825,7 @@ static HRESULT WINAPI WindowDispEx_GetTypeInfoCount(IDispatchEx *iface, UINT *pc
 static HRESULT WINAPI WindowDispEx_GetTypeInfo(IDispatchEx *iface, UINT iTInfo,
                                                LCID lcid, ITypeInfo **ppTInfo)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
 
     TRACE("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
 
@@ -1830,7 +1836,7 @@ static HRESULT WINAPI WindowDispEx_GetIDsOfNames(IDispatchEx *iface, REFIID riid
                                                  LPOLESTR *rgszNames, UINT cNames,
                                                  LCID lcid, DISPID *rgDispId)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
     UINT i;
     HRESULT hres;
 
@@ -1839,7 +1845,7 @@ static HRESULT WINAPI WindowDispEx_GetIDsOfNames(IDispatchEx *iface, REFIID riid
 
     for(i=0; i < cNames; i++) {
         /* We shouldn't use script's IDispatchEx here, so we shouldn't use GetDispID */
-        hres = IDispatchEx_GetDispID(DISPATCHEX(This), rgszNames[i], 0, rgDispId+i);
+        hres = IDispatchEx_GetDispID(&This->IDispatchEx_iface, rgszNames[i], 0, rgDispId+i);
         if(FAILED(hres))
             return hres;
     }
@@ -1851,7 +1857,7 @@ static HRESULT WINAPI WindowDispEx_Invoke(IDispatchEx *iface, DISPID dispIdMembe
                             REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
                             VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
 
     TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
           lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
@@ -1927,7 +1933,7 @@ HRESULT search_window_props(HTMLWindow *This, BSTR bstrName, DWORD grfdex, DISPI
 
 static HRESULT WINAPI WindowDispEx_GetDispID(IDispatchEx *iface, BSTR bstrName, DWORD grfdex, DISPID *pid)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
     HRESULT hres;
 
     TRACE("(%p)->(%s %x %p)\n", This, debugstr_w(bstrName), grfdex, pid);
@@ -1964,7 +1970,7 @@ static HRESULT WINAPI WindowDispEx_GetDispID(IDispatchEx *iface, BSTR bstrName,
 static HRESULT WINAPI WindowDispEx_InvokeEx(IDispatchEx *iface, DISPID id, LCID lcid, WORD wFlags, DISPPARAMS *pdp,
         VARIANT *pvarRes, EXCEPINFO *pei, IServiceProvider *pspCaller)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
 
     TRACE("(%p)->(%x %x %x %p %p %p %p)\n", This, id, lcid, wFlags, pdp, pvarRes, pei, pspCaller);
 
@@ -1988,7 +1994,7 @@ static HRESULT WINAPI WindowDispEx_InvokeEx(IDispatchEx *iface, DISPID id, LCID
 
 static HRESULT WINAPI WindowDispEx_DeleteMemberByName(IDispatchEx *iface, BSTR bstrName, DWORD grfdex)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
 
     TRACE("(%p)->(%s %x)\n", This, debugstr_w(bstrName), grfdex);
 
@@ -1997,7 +2003,7 @@ static HRESULT WINAPI WindowDispEx_DeleteMemberByName(IDispatchEx *iface, BSTR b
 
 static HRESULT WINAPI WindowDispEx_DeleteMemberByDispID(IDispatchEx *iface, DISPID id)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
 
     TRACE("(%p)->(%x)\n", This, id);
 
@@ -2006,7 +2012,7 @@ static HRESULT WINAPI WindowDispEx_DeleteMemberByDispID(IDispatchEx *iface, DISP
 
 static HRESULT WINAPI WindowDispEx_GetMemberProperties(IDispatchEx *iface, DISPID id, DWORD grfdexFetch, DWORD *pgrfdex)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
 
     TRACE("(%p)->(%x %x %p)\n", This, id, grfdexFetch, pgrfdex);
 
@@ -2015,7 +2021,7 @@ static HRESULT WINAPI WindowDispEx_GetMemberProperties(IDispatchEx *iface, DISPI
 
 static HRESULT WINAPI WindowDispEx_GetMemberName(IDispatchEx *iface, DISPID id, BSTR *pbstrName)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
 
     TRACE("(%p)->(%x %p)\n", This, id, pbstrName);
 
@@ -2024,7 +2030,7 @@ static HRESULT WINAPI WindowDispEx_GetMemberName(IDispatchEx *iface, DISPID id,
 
 static HRESULT WINAPI WindowDispEx_GetNextDispID(IDispatchEx *iface, DWORD grfdex, DISPID id, DISPID *pid)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
 
     TRACE("(%p)->(%x %x %p)\n", This, grfdex, id, pid);
 
@@ -2033,7 +2039,7 @@ static HRESULT WINAPI WindowDispEx_GetNextDispID(IDispatchEx *iface, DWORD grfde
 
 static HRESULT WINAPI WindowDispEx_GetNameSpaceParent(IDispatchEx *iface, IUnknown **ppunk)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    HTMLWindow *This = impl_from_IDispatchEx(iface);
 
     TRACE("(%p)->(%p)\n", This, ppunk);
 
@@ -2041,8 +2047,6 @@ static HRESULT WINAPI WindowDispEx_GetNameSpaceParent(IDispatchEx *iface, IUnkno
     return S_OK;
 }
 
-#undef DISPEX_THIS
-
 static const IDispatchExVtbl WindowDispExVtbl = {
     WindowDispEx_QueryInterface,
     WindowDispEx_AddRef,
@@ -2214,7 +2218,7 @@ HRESULT HTMLWindow_Create(HTMLDocumentObj *doc_obj, nsIDOMWindow *nswindow, HTML
     window->IHTMLWindow3_iface.lpVtbl = &HTMLWindow3Vtbl;
     window->IHTMLWindow4_iface.lpVtbl = &HTMLWindow4Vtbl;
     window->IHTMLPrivateWindow_iface.lpVtbl = &HTMLPrivateWindowVtbl;
-    window->lpIDispatchExVtbl = &WindowDispExVtbl;
+    window->IDispatchEx_iface.lpVtbl = &WindowDispExVtbl;
     window->IServiceProvider_iface.lpVtbl = &ServiceProviderVtbl;
     window->ref = 1;
     window->doc_obj = doc_obj;
diff --git a/dlls/mshtml/mshtml_private.h b/dlls/mshtml/mshtml_private.h
index 6b12a44..406a01d 100644
--- a/dlls/mshtml/mshtml_private.h
+++ b/dlls/mshtml/mshtml_private.h
@@ -266,7 +266,7 @@ struct HTMLWindow {
     IHTMLWindow3       IHTMLWindow3_iface;
     IHTMLWindow4       IHTMLWindow4_iface;
     IHTMLPrivateWindow IHTMLPrivateWindow_iface;
-    const IDispatchExVtbl         *lpIDispatchExVtbl;
+    IDispatchEx        IDispatchEx_iface;
     IServiceProvider   IServiceProvider_iface;
 
     LONG ref;
-- 
1.7.3.4



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