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mshtml: Added support for anchors with target '_top'.

This commit is contained in:
Jacek Caban 2012-03-29 15:05:25 +02:00 committed by Alexandre Julliard
parent 81fe4bd8a5
commit f11ed78b2e
3 changed files with 26 additions and 12 deletions
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18
dlls/mshtml/htmlanchor.c
View File

@ -73,6 +73,7 @@ static HRESULT navigate_anchor_window(HTMLAnchorElement *This, const WCHAR *targ
static HRESULT navigate_anchor(HTMLAnchorElement *This)
{
nsAString href_str, target_str;
HTMLWindow *window = NULL;
nsresult nsres;
HRESULT hres = E_FAIL;
@ -87,16 +88,20 @@ static HRESULT navigate_anchor(HTMLAnchorElement *This)
nsAString_GetData(&target_str, &target);
if(*target && strcmpiW(target, _selfW)) {
if(strcmpiW(target, _parentW) && strcmpiW(target, _topW)) {
hres = navigate_anchor_window(This, target);
if(!strcmpiW(target, _topW)) {
TRACE("target _top\n");
get_top_window(This->element.node.doc->basedoc.window, &window);
}else if(!strcmpiW(target, _parentW)) {
FIXME("Navigating to target _parent is not implemented\n");
nsAString_Finish(&target_str);
return S_OK;
}else {
FIXME("Navigating to target %s is not implemented\n", debugstr_w(target));
hres = S_OK;
}
hres = navigate_anchor_window(This, target);
nsAString_Finish(&target_str);
return hres;
}
}
}
nsAString_Finish(&target_str);
nsAString_Init(&href_str, NULL);
@ -106,7 +111,8 @@ static HRESULT navigate_anchor(HTMLAnchorElement *This)
nsAString_GetData(&href_str, &href);
if(*href) {
HTMLWindow *window = This->element.node.doc->basedoc.window;
if(!window)
window = This->element.node.doc->basedoc.window;
hres = navigate_url(window, href, window->url);
}else {
TRACE("empty href\n");

17
dlls/mshtml/htmlwindow.c
View File

@ -107,6 +107,14 @@ static HRESULT get_location(HTMLWindow *This, HTMLLocation **ret)
return S_OK;
}
void get_top_window(HTMLWindow *window, HTMLWindow **ret)
{
HTMLWindow *iter;
for(iter = window; iter->parent; iter = iter->parent);
*ret = iter;
}
static inline HRESULT set_window_event(HTMLWindow *window, eventid_t eid, VARIANT *var)
{
if(!window->doc) {
@ -838,13 +846,12 @@ static HRESULT WINAPI HTMLWindow2_get_self(IHTMLWindow2 *iface, IHTMLWindow2 **p
static HRESULT WINAPI HTMLWindow2_get_top(IHTMLWindow2 *iface, IHTMLWindow2 **p)
{
HTMLWindow *This = impl_from_IHTMLWindow2(iface);
HTMLWindow *curr;
HTMLWindow *top;
TRACE("(%p)->(%p)\n", This, p);
curr = This;
while(curr->parent)
curr = curr->parent;
*p = &curr->IHTMLWindow2_iface;
get_top_window(This, &top);
*p = &top->IHTMLWindow2_iface;
IHTMLWindow2_AddRef(*p);
return S_OK;

1
dlls/mshtml/mshtml_private.h
View File

@ -631,6 +631,7 @@ HRESULT create_document_fragment(nsIDOMNode*,HTMLDocumentNode*,HTMLDocumentNode*
HRESULT HTMLWindow_Create(HTMLDocumentObj*,nsIDOMWindow*,HTMLWindow*,HTMLWindow**) DECLSPEC_HIDDEN;
void update_window_doc(HTMLWindow*) DECLSPEC_HIDDEN;
HTMLWindow *nswindow_to_window(const nsIDOMWindow*) DECLSPEC_HIDDEN;
void get_top_window(HTMLWindow*,HTMLWindow**) DECLSPEC_HIDDEN;
HTMLOptionElementFactory *HTMLOptionElementFactory_Create(HTMLWindow*) DECLSPEC_HIDDEN;
HTMLImageElementFactory *HTMLImageElementFactory_Create(HTMLWindow*) DECLSPEC_HIDDEN;
HRESULT HTMLLocation_Create(HTMLWindow*,HTMLLocation**) DECLSPEC_HIDDEN;