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jscript: Pass proper caller argument to InvokeEx.

This commit is contained in:
Jacek Caban 2012-03-08 14:28:16 +01:00 committed by Alexandre Julliard
parent f8b20563aa
commit dfb59c6049
5 changed files with 110 additions and 3 deletions
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8
dlls/jscript/dispex.c
View File

@ -1057,7 +1057,7 @@ HRESULT disp_call(script_ctx_t *ctx, IDispatch *disp, DISPID id, WORD flags, DIS
return IDispatch_Invoke(disp, id, &IID_NULL, ctx->lcid, flags, dp, retv, &ei->ei, &err);
}
hres = IDispatchEx_InvokeEx(dispex, id, ctx->lcid, flags, dp, retv, &ei->ei, caller);
hres = IDispatchEx_InvokeEx(dispex, id, ctx->lcid, flags, dp, retv, &ei->ei, &ctx->jscaller->IServiceProvider_iface);
IDispatchEx_Release(dispex);
return hres;
@ -1120,7 +1120,8 @@ HRESULT disp_propput(script_ctx_t *ctx, IDispatch *disp, DISPID id, VARIANT *val
hres = IDispatch_QueryInterface(disp, &IID_IDispatchEx, (void**)&dispex);
if(SUCCEEDED(hres)) {
hres = IDispatchEx_InvokeEx(dispex, id, ctx->lcid, DISPATCH_PROPERTYPUT, &dp, NULL, &ei->ei, caller);
hres = IDispatchEx_InvokeEx(dispex, id, ctx->lcid, DISPATCH_PROPERTYPUT, &dp, NULL, &ei->ei,
&ctx->jscaller->IServiceProvider_iface);
IDispatchEx_Release(dispex);
}else {
ULONG err = 0;
@ -1207,7 +1208,8 @@ HRESULT disp_propget(script_ctx_t *ctx, IDispatch *disp, DISPID id, VARIANT *val
return IDispatch_Invoke(disp, id, &IID_NULL, ctx->lcid, INVOKE_PROPERTYGET, &dp, val, &ei->ei, &err);
}
hres = IDispatchEx_InvokeEx(dispex, id, ctx->lcid, INVOKE_PROPERTYGET, &dp, val, &ei->ei, caller);
hres = IDispatchEx_InvokeEx(dispex, id, ctx->lcid, INVOKE_PROPERTYGET, &dp, val, &ei->ei,
&ctx->jscaller->IServiceProvider_iface);
IDispatchEx_Release(dispex);
return hres;

9
dlls/jscript/jscript.c
View File

@ -72,6 +72,8 @@ void script_release(script_ctx_t *ctx)
jsheap_free(&ctx->tmp_heap);
SysFreeString(ctx->last_match);
IServiceProvider_Release(&ctx->jscaller->IServiceProvider_iface);
heap_free(ctx);
}
@ -694,6 +696,7 @@ static HRESULT WINAPI JScriptParse_InitNew(IActiveScriptParse *iface)
{
JScript *This = impl_from_IActiveScriptParse(iface);
script_ctx_t *ctx;
HRESULT hres;
TRACE("(%p)\n", This);
@ -710,6 +713,12 @@ static HRESULT WINAPI JScriptParse_InitNew(IActiveScriptParse *iface)
ctx->version = This->version;
jsheap_init(&ctx->tmp_heap);
hres = create_jscaller(ctx);
if(FAILED(hres)) {
heap_free(ctx);
return hres;
}
ctx = InterlockedCompareExchangePointer((void**)&This->ctx, ctx, NULL);
if(ctx) {
script_release(ctx);

11
dlls/jscript/jscript.h
View File

@ -279,10 +279,19 @@ typedef struct {
void release_cc(cc_ctx_t*) DECLSPEC_HIDDEN;
typedef struct {
IServiceProvider IServiceProvider_iface;
LONG ref;
script_ctx_t *ctx;
} JSCaller;
struct _script_ctx_t {
LONG ref;
SCRIPTSTATE state;
exec_ctx_t *exec_ctx;
named_item_t *named_items;
IActiveScriptSite *site;
@ -291,6 +300,7 @@ struct _script_ctx_t {
DWORD version;
LCID lcid;
cc_ctx_t *cc;
JSCaller *jscaller;
jsheap_t tmp_heap;
@ -344,6 +354,7 @@ HRESULT create_string_constr(script_ctx_t*,jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN
HRESULT create_vbarray_constr(script_ctx_t*,jsdisp_t*,jsdisp_t**) DECLSPEC_HIDDEN;
IUnknown *create_ax_site(script_ctx_t*) DECLSPEC_HIDDEN;
HRESULT create_jscaller(script_ctx_t*) DECLSPEC_HIDDEN;
typedef struct {
const WCHAR *str;

81
dlls/jscript/jsutils.c
View File

@ -656,3 +656,84 @@ HRESULT to_object(script_ctx_t *ctx, VARIANT *v, IDispatch **disp)
return S_OK;
}
static inline JSCaller *impl_from_IServiceProvider(IServiceProvider *iface)
{
return CONTAINING_RECORD(iface, JSCaller, IServiceProvider_iface);
}
static HRESULT WINAPI JSCaller_QueryInterface(IServiceProvider *iface, REFIID riid, void **ppv)
{
JSCaller *This = impl_from_IServiceProvider(iface);
if(IsEqualGUID(&IID_IUnknown, riid)) {
TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
*ppv = &This->IServiceProvider_iface;
}else if(IsEqualGUID(&IID_IServiceProvider, riid)) {
TRACE("(%p)->(IID_IServiceProvider %p)\n", This, ppv);
*ppv = &This->IServiceProvider_iface;
}else {
WARN("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv);
*ppv = NULL;
return E_NOINTERFACE;
}
IUnknown_AddRef((IUnknown*)*ppv);
return S_OK;
}
static ULONG WINAPI JSCaller_AddRef(IServiceProvider *iface)
{
JSCaller *This = impl_from_IServiceProvider(iface);
LONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) ref=%d\n", This, ref);
return ref;
}
static ULONG WINAPI JSCaller_Release(IServiceProvider *iface)
{
JSCaller *This = impl_from_IServiceProvider(iface);
LONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) ref=%d\n", This, ref);
if(!ref)
heap_free(This);
return ref;
}
static HRESULT WINAPI JSCaller_QueryService(IServiceProvider *iface, REFGUID guidService,
REFIID riid, void **ppv)
{
JSCaller *This = impl_from_IServiceProvider(iface);
FIXME("(%p)->(%s %s %p)\n", This, debugstr_guid(guidService), debugstr_guid(riid), ppv);
*ppv = NULL;
return E_NOINTERFACE;
}
static const IServiceProviderVtbl ServiceProviderVtbl = {
JSCaller_QueryInterface,
JSCaller_AddRef,
JSCaller_Release,
JSCaller_QueryService
};
HRESULT create_jscaller(script_ctx_t *ctx)
{
JSCaller *ret;
ret = heap_alloc(sizeof(*ret));
if(!ret)
return E_OUTOFMEMORY;
ret->IServiceProvider_iface.lpVtbl = &ServiceProviderVtbl;
ret->ref = 1;
ctx->jscaller = ret;
return S_OK;
}

4
dlls/jscript/tests/run.c
View File

@ -286,6 +286,8 @@ static HRESULT WINAPI testObj_GetDispID(IDispatchEx *iface, BSTR bstrName, DWORD
static HRESULT WINAPI testObj_InvokeEx(IDispatchEx *iface, DISPID id, LCID lcid, WORD wFlags, DISPPARAMS *pdp,
VARIANT *pvarRes, EXCEPINFO *pei, IServiceProvider *pspCaller)
{
ok(pspCaller != NULL, "pspCaller = NULL\n");
switch(id) {
case DISPID_VALUE:
ok(pdp != NULL, "pdp == NULL\n");
@ -498,6 +500,8 @@ static HRESULT WINAPI Global_GetDispID(IDispatchEx *iface, BSTR bstrName, DWORD
static HRESULT WINAPI Global_InvokeEx(IDispatchEx *iface, DISPID id, LCID lcid, WORD wFlags, DISPPARAMS *pdp,
VARIANT *pvarRes, EXCEPINFO *pei, IServiceProvider *pspCaller)
{
ok(pspCaller != NULL, "pspCaller = NULL\n");
switch(id) {
case DISPID_GLOBAL_OK:
ok(wFlags == INVOKE_FUNC || wFlags == (INVOKE_FUNC|INVOKE_PROPERTYGET), "wFlags = %x\n", wFlags);