HRESULT HTMLLoadOptions_Create(IUnknown *pUnkOuter, REFIID riid, void** ppv)
{
HTMLLoadOptions *ret;
HRESULT hres;
TRACE("(%p %s %p)\n", pUnkOuter, debugstr_guid(riid), ppv);
ret = heap_alloc(sizeof(HTMLLoadOptions));
ret->lpHtmlLoadOptionsVtbl = &HtmlLoadOptionsVtbl;
ret->ref = 1;
ret->opts = NULL;
hres = IHtmlLoadOptions_QueryInterface(LOADOPTS(ret), riid, ppv);
IHtmlLoadOptions_Release(LOADOPTS(ret));
return hres;
}
HRESULT HTMLLoadOptions_Create(IUnknown *pUnkOuter, REFIID riid, void** ppv)
{
HTMLLoadOptions *ret;
HRESULT hres;
TRACE("(%p %s %p)\n", pUnkOuter, debugstr_mshtml_guid(riid), ppv);
ret = heap_alloc(sizeof(HTMLLoadOptions));
if(!ret)
return E_OUTOFMEMORY;
ret->IHtmlLoadOptions_iface.lpVtbl = &HtmlLoadOptionsVtbl;
ret->ref = 1;
ret->opts = NULL;
hres = IHtmlLoadOptions_QueryInterface(&ret->IHtmlLoadOptions_iface, riid, ppv);
IHtmlLoadOptions_Release(&ret->IHtmlLoadOptions_iface);
return hres;
}
static void test_HTMLLoadOptions(void)
{
IHtmlLoadOptions *loadopts;
BYTE buf[100];
DWORD size, i, data = 0xdeadbeef;
HRESULT hres;
hres = CoCreateInstance(&CLSID_HTMLLoadOptions, NULL, CLSCTX_INPROC_SERVER|CLSCTX_INPROC_HANDLER,
&IID_IHtmlLoadOptions, (void**)&loadopts);
ok(hres == S_OK, "creating HTMLLoadOptions failed: %08x\n", hres);
if(FAILED(hres))
return;
for(i=0; i <= HTMLLOADOPTION_FRAMELOAD+3; i++) {
size = 0xdeadbeef;
memset(buf, 0xdd, sizeof(buf));
hres = IHtmlLoadOptions_QueryOption(loadopts, i, NULL, &size);
ok(hres == S_OK, "QueryOption failed: %08x\n", hres);
ok(size == 0, "size = %d\n", size);
ok(buf[0] == 0xdd, "buf changed\n");
}
size = 0xdeadbeef;
hres = IHtmlLoadOptions_QueryOption(loadopts, HTMLLOADOPTION_CODEPAGE, NULL, &size);
ok(hres == S_OK, "QueryOption failed: %08x\n", hres);
ok(size == 0, "size = %d\n", size);
hres = IHtmlLoadOptions_SetOption(loadopts, HTMLLOADOPTION_CODEPAGE, &data, sizeof(data));
ok(hres == S_OK, "SetOption failed: %08x\n", hres);
size = sizeof(data);
memset(buf, 0xdd, sizeof(buf));
hres = IHtmlLoadOptions_QueryOption(loadopts, HTMLLOADOPTION_CODEPAGE, buf, &size);
ok(hres == S_OK, "QueryOption failed: %08x\n", hres);
ok(size == sizeof(data), "size = %d\n", size);
ok(*(DWORD*)buf == data, "unexpected buf\n");
size = sizeof(data)-1;
memset(buf, 0xdd, sizeof(buf));
hres = IHtmlLoadOptions_QueryOption(loadopts, HTMLLOADOPTION_CODEPAGE, buf, &size);
ok(hres == E_FAIL, "QueryOption failed: %08x\n", hres);
ok(size == sizeof(data) || !size, "size = %d\n", size);
ok(buf[0] == 0xdd, "buf changed\n");
data = 100;
hres = IHtmlLoadOptions_SetOption(loadopts, HTMLLOADOPTION_CODEPAGE, &data, 0);
ok(hres == S_OK, "SetOption failed: %08x\n", hres);
size = 0xdeadbeef;
memset(buf, 0xdd, sizeof(buf));
hres = IHtmlLoadOptions_QueryOption(loadopts, HTMLLOADOPTION_CODEPAGE, buf, &size);
ok(hres == S_OK, "QueryOption failed: %08x\n", hres);
ok(size == 0, "size = %d\n", size);
ok(buf[0] == 0xdd, "buf changed\n");
hres = IHtmlLoadOptions_SetOption(loadopts, HTMLLOADOPTION_CODEPAGE, NULL, 0);
ok(hres == S_OK, "SetOption failed: %08x\n", hres);
hres = IHtmlLoadOptions_SetOption(loadopts, 1000, &data, sizeof(data));
ok(hres == S_OK, "SetOption failed: %08x\n", hres);
size = sizeof(data);
memset(buf, 0xdd, sizeof(buf));
hres = IHtmlLoadOptions_QueryOption(loadopts, 1000, buf, &size);
ok(hres == S_OK, "QueryOption failed: %08x\n", hres);
ok(size == sizeof(data), "size = %d\n", size);
ok(*(DWORD*)buf == data, "unexpected buf\n");
hres = IHtmlLoadOptions_SetOption(loadopts, 1000, buf, sizeof(buf));
ok(hres == S_OK, "SetOption failed: %08x\n", hres);
size = 0xdeadbeef;
hres = IHtmlLoadOptions_QueryOption(loadopts, 1000, buf, &size);
ok(hres == S_OK, "QueryOption failed: %08x\n", hres);
ok(size == sizeof(buf), "size = %d\n", size);
IHtmlLoadOptions_Release(loadopts);
}
