mshtml: Added IHTMLWindow2::get_option implementation.

dlls/mshtml/htmldoc.c

@@ -174,6 +174,11 @@ static ULONG WINAPI HTMLDocument_Release(IHTMLDocument2 *iface)
         if(This->hwnd)
             DestroyWindow(This->hwnd);
 
+        if(This->option_factory) {
+            This->option_factory->doc = NULL;
+            IHTMLOptionElementFactory_Release(HTMLOPTFACTORY(This->option_factory));
+        }
+
         if(This->window)
             IHTMLWindow2_Release(HTMLWINDOW2(This->window));
 
@@ -1175,6 +1180,7 @@ HRESULT HTMLDocument_Create(IUnknown *pUnkOuter, REFIID riid, void** ppvObject)
     ret->nodes = NULL;
     ret->readystate = READYSTATE_UNINITIALIZED;
     ret->window = NULL;
+    ret->option_factory = NULL;
 
     list_init(&ret->selection_list);
     list_init(&ret->range_list);

dlls/mshtml/htmloption.c

@@ -251,3 +251,124 @@ HTMLElement *HTMLOptionElement_Create(nsIDOMHTMLElement *nselem)
 
     return &ret->element;
 }
+
+#define HTMLOPTFACTORY_THIS(iface) DEFINE_THIS(HTMLOptionElementFactory, HTMLOptionElementFactory, iface)
+
+static HRESULT WINAPI HTMLOptionElementFactory_QueryInterface(IHTMLOptionElementFactory *iface,
+                                                              REFIID riid, void **ppv)
+{
+    HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface);
+
+    *ppv = NULL;
+
+    if(IsEqualGUID(&IID_IUnknown, riid)) {
+        TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
+        *ppv = HTMLOPTFACTORY(This);
+    }else if(IsEqualGUID(&IID_IDispatch, riid)) {
+        TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
+        *ppv = HTMLOPTFACTORY(This);
+    }else if(IsEqualGUID(&IID_IHTMLOptionElementFactory, riid)) {
+        TRACE("(%p)->(IID_IHTMLOptionElementFactory %p)\n", This, ppv);
+        *ppv = HTMLOPTFACTORY(This);
+    }
+
+    if(*ppv) {
+        IUnknown_AddRef((IUnknown*)*ppv);
+        return S_OK;
+    }
+
+    WARN("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv);
+    return E_NOINTERFACE;
+}
+
+static ULONG WINAPI HTMLOptionElementFactory_AddRef(IHTMLOptionElementFactory *iface)
+{
+    HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface);
+    LONG ref = InterlockedIncrement(&This->ref);
+
+    TRACE("(%p) ref=%d\n", This, ref);
+
+    return ref;
+}
+
+static ULONG WINAPI HTMLOptionElementFactory_Release(IHTMLOptionElementFactory *iface)
+{
+    HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface);
+    LONG ref = InterlockedDecrement(&This->ref);
+
+    TRACE("(%p) ref=%d\n", This, ref);
+
+    if(!ref)
+        mshtml_free(This);
+
+    return ref;
+}
+
+static HRESULT WINAPI HTMLOptionElementFactory_GetTypeInfoCount(IHTMLOptionElementFactory *iface, UINT *pctinfo)
+{
+    HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface);
+    FIXME("(%p)->(%p)\n", This, pctinfo);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI HTMLOptionElementFactory_GetTypeInfo(IHTMLOptionElementFactory *iface, UINT iTInfo,
+                                              LCID lcid, ITypeInfo **ppTInfo)
+{
+    HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface);
+    FIXME("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI HTMLOptionElementFactory_GetIDsOfNames(IHTMLOptionElementFactory *iface, REFIID riid,
+                                                LPOLESTR *rgszNames, UINT cNames,
+                                                LCID lcid, DISPID *rgDispId)
+{
+    HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface);
+    FIXME("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
+                                        lcid, rgDispId);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI HTMLOptionElementFactory_Invoke(IHTMLOptionElementFactory *iface, DISPID dispIdMember,
+                            REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
+                            VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
+{
+    HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface);
+    FIXME("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
+            lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI HTMLOptionElementFactory_create(IHTMLOptionElementFactory *iface,
+        VARIANT text, VARIANT value, VARIANT defaultselected, VARIANT selected,
+        IHTMLOptionElement **optelem)
+{
+    HTMLOptionElementFactory *This = HTMLOPTFACTORY_THIS(iface);
+    FIXME("(%p)->(v v v v %p)\n", This, optelem);
+    return E_NOTIMPL;
+}
+
+#undef HTMLOPTFACTORY_THIS
+
+static const IHTMLOptionElementFactoryVtbl HTMLOptionElementFactoryVtbl = {
+    HTMLOptionElementFactory_QueryInterface,
+    HTMLOptionElementFactory_AddRef,
+    HTMLOptionElementFactory_Release,
+    HTMLOptionElementFactory_GetTypeInfoCount,
+    HTMLOptionElementFactory_GetTypeInfo,
+    HTMLOptionElementFactory_GetIDsOfNames,
+    HTMLOptionElementFactory_Invoke,
+    HTMLOptionElementFactory_create
+};
+
+HTMLOptionElementFactory *HTMLOptionElementFactory_Create(HTMLDocument *doc)
+{
+    HTMLOptionElementFactory *ret;
+
+    ret = mshtml_alloc(sizeof(HTMLOptionElementFactory));
+    ret->lpHTMLOptionElementFactoryVtbl = &HTMLOptionElementFactoryVtbl;
+    ret->ref = 1;
+    ret->doc = doc;
+
+    return ret;
+}

dlls/mshtml/htmlwindow.c

@@ -534,8 +534,16 @@ static HRESULT WINAPI HTMLWindow2_get_screen(IHTMLWindow2 *iface, IHTMLScreen **
 static HRESULT WINAPI HTMLWindow2_get_Option(IHTMLWindow2 *iface, IHTMLOptionElementFactory **p)
 {
     HTMLWindow *This = HTMLWINDOW2_THIS(iface);
-    FIXME("(%p)->(%p)\n", This, p);
-    return E_NOTIMPL;
+
+    TRACE("(%p)->(%p)\n", This, p);
+
+    if(!This->doc->option_factory)
+        This->doc->option_factory = HTMLOptionElementFactory_Create(This->doc);
+
+    *p = HTMLOPTFACTORY(This->doc->option_factory);
+    IHTMLOptionElementFactory_AddRef(*p);
+
+    return S_OK;
 }
 
 static HRESULT WINAPI HTMLWindow2_focus(IHTMLWindow2 *iface)

dlls/mshtml/mshtml_private.h

@@ -94,6 +94,14 @@ struct ConnectionPoint {
     ConnectionPoint *next;
 };
 
+typedef struct {
+    const IHTMLOptionElementFactoryVtbl *lpHTMLOptionElementFactoryVtbl;
+
+    LONG ref;
+
+    HTMLDocument *doc;
+} HTMLOptionElementFactory;
+
 struct HTMLDocument {
     const IHTMLDocument2Vtbl              *lpHTMLDocument2Vtbl;
     const IHTMLDocument3Vtbl              *lpHTMLDocument3Vtbl;
@@ -152,6 +160,8 @@ struct HTMLDocument {
     ConnectionPoint cp_htmldocevents2;
     ConnectionPoint cp_propnotif;
 
+    HTMLOptionElementFactory *option_factory;
+
     struct list selection_list;
     struct list range_list;
 
@@ -330,6 +340,8 @@ typedef struct {
 
 #define HTMLTEXTCONT(x)  ((IHTMLTextContainer*)           &(x)->lpHTMLTextContainerVtbl)
 
+#define HTMLOPTFACTORY(x)  ((IHTMLOptionElementFactory*)  &(x)->lpHTMLOptionElementFactoryVtbl)
+
 #define DEFINE_THIS2(cls,ifc,iface) ((cls*)((BYTE*)(iface)-offsetof(cls,ifc)))
 #define DEFINE_THIS(cls,ifc,iface) DEFINE_THIS2(cls,lp ## ifc ## Vtbl,iface)
 
@@ -338,6 +350,7 @@ HRESULT HTMLLoadOptions_Create(IUnknown*,REFIID,void**);
 
 HTMLWindow *HTMLWindow_Create(HTMLDocument*);
 HTMLWindow *nswindow_to_window(const nsIDOMWindow*);
+HTMLOptionElementFactory *HTMLOptionElementFactory_Create(HTMLDocument*);
 void setup_nswindow(HTMLWindow*);
 
 void HTMLDocument_HTMLDocument3_Init(HTMLDocument*);