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Make IConnectionPointContainer interface heap based.

This commit is contained in:
Jacek Caban 2005-09-12 10:10:04 +00:00 committed by Alexandre Julliard
parent 4a9d838ca4
commit b241d51708
3 changed files with 57 additions and 70 deletions
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74
dlls/shdocvw/events.c
View File

@ -1,5 +1,5 @@
/*
* Implementation of event-related interfaces for IE Web Browser control:
* Implementation of event-related interfaces for WebBrowser control:
*
* - IConnectionPointContainer
* - IConnectionPoint
@ -36,46 +36,41 @@ static const GUID IID_INotifyDBEvents =
* Implement the IConnectionPointContainer interface
*/
static HRESULT WINAPI WBCPC_QueryInterface(LPCONNECTIONPOINTCONTAINER iface,
REFIID riid, LPVOID *ppobj)
{
FIXME("- no interface\n\tIID:\t%s\n", debugstr_guid(riid));
#define CONPTCONT_THIS(iface) DEFINE_THIS(WebBrowser, ConnectionPointContainer, iface)
if (ppobj == NULL) return E_POINTER;
return E_NOINTERFACE;
static HRESULT WINAPI ConnectionPointContainer_QueryInterface(IConnectionPointContainer *iface,
REFIID riid, LPVOID *ppobj)
{
WebBrowser *This = CONPTCONT_THIS(iface);
return IWebBrowser_QueryInterface(WEBBROWSER(This), riid, ppobj);
}
static ULONG WINAPI WBCPC_AddRef(LPCONNECTIONPOINTCONTAINER iface)
static ULONG WINAPI ConnectionPointContainer_AddRef(IConnectionPointContainer *iface)
{
SHDOCVW_LockModule();
return 2; /* non-heap based object */
WebBrowser *This = CONPTCONT_THIS(iface);
return IWebBrowser_AddRef(WEBBROWSER(This));
}
static ULONG WINAPI WBCPC_Release(LPCONNECTIONPOINTCONTAINER iface)
static ULONG WINAPI ConnectionPointContainer_Release(IConnectionPointContainer *iface)
{
SHDOCVW_UnlockModule();
return 1; /* non-heap based object */
WebBrowser *This = CONPTCONT_THIS(iface);
return IWebBrowser_Release(WEBBROWSER(This));
}
/* Get a list of connection points inside this container. */
static HRESULT WINAPI WBCPC_EnumConnectionPoints(LPCONNECTIONPOINTCONTAINER iface,
LPENUMCONNECTIONPOINTS *ppEnum)
static HRESULT WINAPI ConnectionPointContainer_EnumConnectionPoints(IConnectionPointContainer *iface,
LPENUMCONNECTIONPOINTS *ppEnum)
{
FIXME("stub: IEnumConnectionPoints = %p\n", *ppEnum);
return S_OK;
WebBrowser *This = CONPTCONT_THIS(iface);
FIXME("(%p)->(%p)\n", This, ppEnum);
return E_NOTIMPL;
}
/* Retrieve the connection point in this container associated with the
* riid interface. When events occur in the control, the control can
* call backwards into its embedding site, through these interfaces.
*/
static HRESULT WINAPI WBCPC_FindConnectionPoint(LPCONNECTIONPOINTCONTAINER iface,
REFIID riid, LPCONNECTIONPOINT *ppCP)
static HRESULT WINAPI ConnectionPointContainer_FindConnectionPoint(IConnectionPointContainer *iface,
REFIID riid, LPCONNECTIONPOINT *ppCP)
{
TRACE(": IID = %s, IConnectionPoint = %p\n", debugstr_guid(riid), *ppCP);
WebBrowser *This = CONPTCONT_THIS(iface);
FIXME("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppCP);
/* For now, return the same IConnectionPoint object for both
* event interface requests.
@ -98,21 +93,17 @@ static HRESULT WINAPI WBCPC_FindConnectionPoint(LPCONNECTIONPOINTCONTAINER iface
return E_FAIL;
}
/**********************************************************************
* IConnectionPointContainer virtual function table for IE Web Browser component
*/
#undef CONPTCONT_THIS
static const IConnectionPointContainerVtbl WBCPC_Vtbl =
static const IConnectionPointContainerVtbl ConnectionPointContainerVtbl =
{
WBCPC_QueryInterface,
WBCPC_AddRef,
WBCPC_Release,
WBCPC_EnumConnectionPoints,
WBCPC_FindConnectionPoint
ConnectionPointContainer_QueryInterface,
ConnectionPointContainer_AddRef,
ConnectionPointContainer_Release,
ConnectionPointContainer_EnumConnectionPoints,
ConnectionPointContainer_FindConnectionPoint
};
IConnectionPointContainerImpl SHDOCVW_ConnectionPointContainer = {&WBCPC_Vtbl};
/**********************************************************************
* Implement the IConnectionPoint interface
@ -207,3 +198,8 @@ static const IConnectionPointVtbl WBCP_Vtbl =
};
static IConnectionPointImpl SHDOCVW_ConnectionPoint = {&WBCP_Vtbl};
void WebBrowser_Events_Init(WebBrowser *This)
{
This->lpConnectionPointContainerVtbl = &ConnectionPointContainerVtbl;
}

48
dlls/shdocvw/shdocvw.h
View File

@ -53,47 +53,37 @@ extern IClassFactoryImpl SHDOCVW_ClassFactory;
* WebBrowser declaration for SHDOCVW.DLL
*/
typedef struct {
const IWebBrowserVtbl *lpWebBrowserVtbl;
const IOleObjectVtbl *lpOleObjectVtbl;
const IOleInPlaceObjectVtbl *lpOleInPlaceObjectVtbl;
const IOleControlVtbl *lpOleControlVtbl;
const IPersistStorageVtbl *lpPersistStorageVtbl;
const IPersistStreamInitVtbl *lpPersistStreamInitVtbl;
const IProvideClassInfo2Vtbl *lpProvideClassInfoVtbl;
const IQuickActivateVtbl *lpQuickActivateVtbl;
const IWebBrowserVtbl *lpWebBrowserVtbl;
const IOleObjectVtbl *lpOleObjectVtbl;
const IOleInPlaceObjectVtbl *lpOleInPlaceObjectVtbl;
const IOleControlVtbl *lpOleControlVtbl;
const IPersistStorageVtbl *lpPersistStorageVtbl;
const IPersistStreamInitVtbl *lpPersistStreamInitVtbl;
const IProvideClassInfo2Vtbl *lpProvideClassInfoVtbl;
const IQuickActivateVtbl *lpQuickActivateVtbl;
const IConnectionPointContainerVtbl *lpConnectionPointContainerVtbl;
LONG ref;
} WebBrowser;
#define WEBBROWSER(x) ((IWebBrowser*) &(x)->lpWebBrowserVtbl)
#define OLEOBJ(x) ((IOleObject*) &(x)->lpOleObjectVtbl)
#define INPLACEOBJ(x) ((IOleInPlaceObject*) &(x)->lpOleInPlaceObjectVtbl)
#define CONTROL(x) ((IOleControl*) &(x)->lpOleControlVtbl)
#define PERSTORAGE(x) ((IPersistStorage*) &(x)->lpPersistStorageVtbl)
#define PERSTRINIT(x) ((IPersistStreamInit*) &(x)->lpPersistStreamInitVtbl)
#define CLASSINFO(x) ((IProvideClassInfo2*) &(x)->lpProvideClassInfoVtbl)
#define QUICKACT(x) ((IQuickActivate*) &(x)->lpQuickActivateVtbl)
#define WEBBROWSER(x) ((IWebBrowser*) &(x)->lpWebBrowserVtbl)
#define OLEOBJ(x) ((IOleObject*) &(x)->lpOleObjectVtbl)
#define INPLACEOBJ(x) ((IOleInPlaceObject*) &(x)->lpOleInPlaceObjectVtbl)
#define CONTROL(x) ((IOleControl*) &(x)->lpOleControlVtbl)
#define PERSTORAGE(x) ((IPersistStorage*) &(x)->lpPersistStorageVtbl)
#define PERSTRINIT(x) ((IPersistStreamInit*) &(x)->lpPersistStreamInitVtbl)
#define CLASSINFO(x) ((IProvideClassInfo2*) &(x)->lpProvideClassInfoVtbl)
#define QUICKACT(x) ((IQuickActivate*) &(x)->lpQuickActivateVtbl)
#define CONPTCONT(x) ((IConnectionPointContainer*) &(x)->lpConnectionPointContainerVtbl)
void WebBrowser_OleObject_Init(WebBrowser*);
void WebBrowser_Persist_Init(WebBrowser*);
void WebBrowser_ClassInfo_Init(WebBrowser*);
void WebBrowser_Misc_Init(WebBrowser*);
void WebBrowser_Events_Init(WebBrowser*);
HRESULT WebBrowser_Create(IUnknown*,REFIID,void**);
/**********************************************************************
* IConnectionPointContainer declaration for SHDOCVW.DLL
*/
typedef struct
{
/* IUnknown fields */
const IConnectionPointContainerVtbl *lpVtbl;
LONG ref;
} IConnectionPointContainerImpl;
extern IConnectionPointContainerImpl SHDOCVW_ConnectionPointContainer;
/**********************************************************************
* IConnectionPoint declaration for SHDOCVW.DLL
*/

5
dlls/shdocvw/webbrowser.c
View File

@ -78,8 +78,8 @@ static HRESULT WINAPI WebBrowser_QueryInterface(IWebBrowser *iface, REFIID riid,
TRACE("(%p)->(IID_IQuickActivate %p)\n", This, ppv);
*ppv = QUICKACT(This);
}else if(IsEqualGUID (&IID_IConnectionPointContainer, riid)) {
FIXME("(%p)->(IID_IConnectionPointContainer %p)\n", This, ppv);
*ppv = &SHDOCVW_ConnectionPointContainer;
TRACE("(%p)->(IID_IConnectionPointContainer %p)\n", This, ppv);
*ppv = CONPTCONT(This);
}
if(*ppv) {
@ -388,6 +388,7 @@ HRESULT WebBrowser_Create(IUnknown *pOuter, REFIID riid, void **ppv)
WebBrowser_Persist_Init(ret);
WebBrowser_ClassInfo_Init(ret);
WebBrowser_Misc_Init(ret);
WebBrowser_Events_Init(ret);
hres = IWebBrowser_QueryInterface(WEBBROWSER(ret), riid, ppv);
if(SUCCEEDED(hres)) {