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mshtml: Use return_nsstr_variant in HTMLTable_get_width. 

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2020-05-28 23:06:38 +02:00 committed by Alexandre Julliard
parent 93dfc9b60e
commit 0dfc101e17
5 changed files with 35 additions and 43 deletions
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4
dlls/mshtml/htmlnode.c
View File

@ -1234,7 +1234,7 @@ static HRESULT WINAPI HTMLDOMNode3_get_namespaceURI(IHTMLDOMNode3 *iface, VARIAN
nsAString_InitDepend(&nsstr, NULL);
nsres = nsIDOMNode_GetNamespaceURI(This->nsnode, &nsstr);
return return_nsstr_variant(nsres, &nsstr, p);
return return_nsstr_variant(nsres, &nsstr, 0, p);
}
static HRESULT WINAPI HTMLDOMNode3_put_textContent(IHTMLDOMNode3 *iface, VARIANT v)
@ -1266,7 +1266,7 @@ static HRESULT WINAPI HTMLDOMNode3_get_textContent(IHTMLDOMNode3 *iface, VARIANT
nsAString_Init(&nsstr, NULL);
nsres = nsIDOMNode_GetTextContent(This->nsnode, &nsstr);
return return_nsstr_variant(nsres, &nsstr, p);
return return_nsstr_variant(nsres, &nsstr, 0, p);
}
static HRESULT WINAPI HTMLDOMNode3_isEqualNode(IHTMLDOMNode3 *iface, IHTMLDOMNode3 *otherNode, VARIANT_BOOL *isEqual)

38
dlls/mshtml/htmltable.c
View File

@ -1014,26 +1014,6 @@ static HRESULT var2str(const VARIANT *p, nsAString *nsstr)
return ret ? S_OK : E_OUTOFMEMORY;
}
static HRESULT nsstr_to_truncated_bstr(const nsAString *nsstr, BSTR *ret_ptr)
{
const PRUnichar *str, *ptr, *end = NULL;
BSTR ret;
nsAString_GetData(nsstr, &str);
for(ptr = str; is_digit(*ptr); ptr++);
if(*ptr == '.') {
for(end = ptr++; is_digit(*ptr); ptr++);
if(*ptr)
end = NULL;
}
ret = end ? SysAllocStringLen(str, end-str) : SysAllocString(str);
*ret_ptr = ret;
return ret ? S_OK : E_OUTOFMEMORY;
}
static HRESULT WINAPI HTMLTable_QueryInterface(IHTMLTable *iface,
REFIID riid, void **ppv)
{
@ -1244,7 +1224,7 @@ static HRESULT WINAPI HTMLTable_get_cellPadding(IHTMLTable *iface, VARIANT *p)
nsAString_Init(&val, NULL);
nsres = nsIDOMHTMLTableElement_GetCellPadding(This->nstable, &val);
return return_nsstr_variant(nsres, &val, p);
return return_nsstr_variant(nsres, &val, 0, p);
}
static HRESULT WINAPI HTMLTable_put_background(IHTMLTable *iface, BSTR v)
@ -1440,25 +1420,13 @@ static HRESULT WINAPI HTMLTable_get_width(IHTMLTable *iface, VARIANT *p)
{
HTMLTable *This = impl_from_IHTMLTable(iface);
nsAString val;
BSTR bstr;
nsresult nsres;
HRESULT hres;
TRACE("(%p)->(%p)\n", This, p);
nsAString_Init(&val, NULL);
nsres = nsIDOMHTMLTableElement_GetWidth(This->nstable, &val);
if (NS_FAILED(nsres)){
ERR("Get Width failed!\n");
nsAString_Finish(&val);
return E_FAIL;
}
hres = nsstr_to_truncated_bstr(&val, &bstr);
nsAString_Finish(&val);
V_VT(p) = VT_BSTR;
V_BSTR(p) = bstr;
return hres;
return return_nsstr_variant(nsres, &val, NSSTR_IMPLICIT_PX, p);
}
static HRESULT WINAPI HTMLTable_put_height(IHTMLTable *iface, VARIANT v)

4
dlls/mshtml/mshtml_private.h
View File

@ -981,9 +981,11 @@ void nsAString_SetData(nsAString*,const PRUnichar*) DECLSPEC_HIDDEN;
UINT32 nsAString_GetData(const nsAString*,const PRUnichar**) DECLSPEC_HIDDEN;
void nsAString_Finish(nsAString*) DECLSPEC_HIDDEN;
#define NSSTR_IMPLICIT_PX 0x01
HRESULT map_nsresult(nsresult) DECLSPEC_HIDDEN;
HRESULT return_nsstr(nsresult,nsAString*,BSTR*) DECLSPEC_HIDDEN;
HRESULT return_nsstr_variant(nsresult nsres, nsAString *nsstr, VARIANT *p) DECLSPEC_HIDDEN;
HRESULT return_nsstr_variant(nsresult,nsAString*,unsigned,VARIANT*) DECLSPEC_HIDDEN;
HRESULT variant_to_nsstr(VARIANT*,BOOL,nsAString*) DECLSPEC_HIDDEN;
HRESULT return_nsform(nsresult,nsIDOMHTMLFormElement*,IHTMLFormElement**) DECLSPEC_HIDDEN;

22
dlls/mshtml/nsembed.c
View File

@ -962,10 +962,8 @@ HRESULT return_nsstr(nsresult nsres, nsAString *nsstr, BSTR *p)
return S_OK;
}
HRESULT return_nsstr_variant(nsresult nsres, nsAString *nsstr, VARIANT *p)
HRESULT return_nsstr_variant(nsresult nsres, nsAString *nsstr, unsigned flags, VARIANT *p)
{
const PRUnichar *str;
if(NS_FAILED(nsres)) {
ERR("failed: %08x\n", nsres);
nsAString_Finish(nsstr);
@ -976,10 +974,24 @@ HRESULT return_nsstr_variant(nsresult nsres, nsAString *nsstr, VARIANT *p)
TRACE("ret null\n");
V_VT(p) = VT_NULL;
}else {
const WCHAR *str;
size_t len;
nsAString_GetData(nsstr, &str);
TRACE("ret %s\n", debugstr_w(str));
len = wcslen(str);
if(flags & NSSTR_IMPLICIT_PX) {
const WCHAR *iter;
if(len > 2 && !wcscmp(str + len - 2, L"px"))
len -= 2;
for(iter = str; iter < str + len && is_digit(*iter); iter++);
if(*iter == '.') {
const WCHAR *dot = iter++;
while(iter < str + len && is_digit(*iter)) iter++;
if(iter == str + len && dot) len = dot - str;
}
}
TRACE("ret %s\n", debugstr_wn(str, len));
if(*str) {
V_BSTR(p) = SysAllocString(str);
V_BSTR(p) = SysAllocStringLen(str, len);
if(!V_BSTR(p)) {
nsAString_Finish(nsstr);
return E_OUTOFMEMORY;

10
dlls/mshtml/tests/dom.c
View File

@ -7910,6 +7910,16 @@ static void test_table_elem(IHTMLElement *elem)
ok(hres == S_OK, "put_bgColor failed: %08x\n", hres);
VariantClear(&vDefaultbg);
V_VT(&v) = VT_BSTR;
V_BSTR(&v) = SysAllocString(L"12px");
hres = IHTMLTable_put_width(table, v);
ok(hres == S_OK, "put_width = %08x\n", hres);
VariantClear(&v);
hres = IHTMLTable_get_width(table, &v);
ok(hres == S_OK, "get_width = %08x\n", hres);
ok(!lstrcmpW(V_BSTR(&v), L"12"), "Expected 12, got %s\n", wine_dbgstr_w(V_BSTR(&v)));
VariantClear(&v);
V_VT(&v) = VT_BSTR;
V_BSTR(&v) = SysAllocString(L"11");
hres = IHTMLTable_put_width(table, v);