Stub implementation od IPersist, IPersistMoniker, IPersistFile,
IMonikerProp.

diff --git a/dlls/mshtml/persist.c b/dlls/mshtml/persist.c
new file mode 100644
index 0000000..ee2d0d9
--- /dev/null
+++ b/dlls/mshtml/persist.c
@@ -0,0 +1,236 @@
+/*
+ * Copyright 2005 Jacek Caban
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "config.h"
+
+#include <stdarg.h>
+#include <stdio.h>
+
+#define COBJMACROS
+
+#include "windef.h"
+#include "winbase.h"
+#include "winuser.h"
+#include "ole2.h"
+
+#include "mshtml.h"
+
+#include "wine/debug.h"
+
+#include "mshtml_private.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
+
+/**********************************************************
+ * IPersistMoniker implementation
+ */
+
+#define PERSISTMON_THIS \
+    HTMLDocument* const This=(HTMLDocument*)((char*)(iface)-offsetof(HTMLDocument,lpPersistMonikerVtbl));
+
+static HRESULT WINAPI PersistMoniker_QueryInterface(IPersistMoniker *iface, REFIID riid,
+                                                            void **ppvObject)
+{
+    PERSISTMON_THIS
+    return IHTMLDocument2_QueryInterface(HTMLDOC(This), riid, ppvObject);
+}
+
+static ULONG WINAPI PersistMoniker_AddRef(IPersistMoniker *iface)
+{
+    PERSISTMON_THIS
+    return IHTMLDocument2_AddRef(HTMLDOC(This));
+}
+
+static ULONG WINAPI PersistMoniker_Release(IPersistMoniker *iface)
+{
+    PERSISTMON_THIS
+    return IHTMLDocument2_Release(HTMLDOC(This));
+}
+
+static HRESULT WINAPI PersistMoniker_GetClassID(IPersistMoniker *iface, CLSID *pClassID)
+{
+    PERSISTMON_THIS
+    return IPersist_GetClassID(PERSIST(This), pClassID);
+}
+
+static HRESULT WINAPI PersistMoniker_IsDirty(IPersistMoniker *iface)
+{
+    FIXME("(%p)\n", iface);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI PersistMoniker_Load(IPersistMoniker *iface, BOOL fFullyAvailable,
+        IMoniker *pimkName, LPBC pibc, DWORD grfMode)
+{
+    FIXME("(%p)->(%x %p %p %08lx)\n", iface, fFullyAvailable, pimkName, pibc, grfMode);
+    return S_OK;
+}
+
+static HRESULT WINAPI PersistMoniker_Save(IPersistMoniker *iface, IMoniker *pimkName,
+        LPBC pbc, BOOL fRemember)
+{
+    FIXME("(%p)->(%p %p %x)\n", iface, pimkName, pbc, fRemember);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI PersistMoniker_SaveCompleted(IPersistMoniker *iface, IMoniker *pimkName, LPBC pibc)
+{
+    FIXME("(%p)->(%p %p)\n", iface, pimkName, pibc);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI PersistMoniker_GetCurMoniker(IPersistMoniker *iface, IMoniker **ppimkName)
+{
+    FIXME("(%p)->(%p)\n", iface, ppimkName);
+    return E_NOTIMPL;
+}
+
+static IPersistMonikerVtbl PersistMonikerVtbl = {
+    PersistMoniker_QueryInterface,
+    PersistMoniker_AddRef,
+    PersistMoniker_Release,
+    PersistMoniker_GetClassID,
+    PersistMoniker_IsDirty,
+    PersistMoniker_Load,
+    PersistMoniker_Save,
+    PersistMoniker_SaveCompleted,
+    PersistMoniker_GetCurMoniker
+};
+
+/**********************************************************
+ * IMonikerProp implementation
+ */
+
+#define MONPROP_THIS \
+    HTMLDocument* const This=(HTMLDocument*)((char*)(iface)-offsetof(HTMLDocument,lpMonikerPropVtbl));
+
+static HRESULT WINAPI MonikerProp_QueryInterface(IMonikerProp *iface, REFIID riid, void **ppvObject)
+{
+    MONPROP_THIS
+    return IHTMLDocument2_QueryInterface(HTMLDOC(This), riid, ppvObject);
+}
+
+static ULONG WINAPI MonikerProp_AddRef(IMonikerProp *iface)
+{
+    MONPROP_THIS
+    return IHTMLDocument2_AddRef(HTMLDOC(This));
+}
+
+static ULONG WINAPI MonikerProp_Release(IMonikerProp *iface)
+{
+    MONPROP_THIS
+    return IHTMLDocument_Release(HTMLDOC(This));
+}
+
+static HRESULT WINAPI MonikerProp_PutProperty(IMonikerProp *iface, MONIKERPROPERTY mkp, LPCWSTR val)
+{
+    FIXME("(%p)->(%d %s)\n", iface, mkp, debugstr_w(val));
+    return E_NOTIMPL;
+}
+
+static IMonikerPropVtbl MonikerPropVtbl = {
+    MonikerProp_QueryInterface,
+    MonikerProp_AddRef,
+    MonikerProp_Release,
+    MonikerProp_PutProperty
+};
+
+/**********************************************************
+ * IPersistFile implementation
+ */
+
+#define PERSISTFILE_THIS \
+        HTMLDocument* const This=(HTMLDocument*)((char*)(iface)-offsetof(HTMLDocument,lpPersistFileVtbl));
+
+static HRESULT WINAPI PersistFile_QueryInterface(IPersistFile *iface, REFIID riid, void **ppvObject)
+{
+    PERSISTFILE_THIS
+    return IHTMLDocument2_QueryInterface(HTMLDOC(This), riid, ppvObject);
+}
+
+static ULONG WINAPI PersistFile_AddRef(IPersistFile *iface)
+{
+    PERSISTFILE_THIS
+    return IHTMLDocument2_AddRef(HTMLDOC(This));
+}
+
+static ULONG WINAPI PersistFile_Release(IPersistFile *iface)
+{
+    PERSISTFILE_THIS
+    return IHTMLDocument2_Release(HTMLDOC(This));
+}
+
+static HRESULT WINAPI PersistFile_GetClassID(IPersistFile *iface, CLSID *pClassID)
+{
+    TRACE("(%p)->(%p)\n", iface, pClassID);
+
+    if(!pClassID)
+        return E_INVALIDARG;
+
+    memcpy(pClassID, &CLSID_HTMLDocument, sizeof(CLSID));
+    return S_OK;
+}
+
+static HRESULT WINAPI PersistFile_IsDirty(IPersistFile *iface)
+{
+    FIXME("(%p)\n", iface);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI PersistFile_Load(IPersistFile *iface, LPCOLESTR pszFileName, DWORD dwMode)
+{
+    FIXME("(%p)->(%s %08lx)\n", iface, debugstr_w(pszFileName), dwMode);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI PersistFile_Save(IPersistFile *iface, LPCOLESTR pszFileName, BOOL fRemember)
+{
+    FIXME("(%p)->(%s %x)\n", iface, debugstr_w(pszFileName), fRemember);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI PersistFile_SaveCompleted(IPersistFile *iface, LPCOLESTR pszFileName)
+{
+    FIXME("(%p)->(%s)\n", iface, debugstr_w(pszFileName));
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI PersistFile_GetCurFile(IPersistFile *iface, LPOLESTR *pszFileName)
+{
+    FIXME("(%p)->(%p)\n", iface, pszFileName);
+    return E_NOTIMPL;
+}
+
+static IPersistFileVtbl PersistFileVtbl = {
+    PersistFile_QueryInterface,
+    PersistFile_AddRef,
+    PersistFile_Release,
+    PersistFile_GetClassID,
+    PersistFile_IsDirty,
+    PersistFile_Load,
+    PersistFile_Save,
+    PersistFile_SaveCompleted,
+    PersistFile_GetCurFile
+};
+
+void HTMLDocument_Persist_Init(HTMLDocument *This)
+{
+    This->lpPersistMonikerVtbl = &PersistMonikerVtbl;
+    This->lpPersistFileVtbl = &PersistFileVtbl;
+    This->lpMonikerPropVtbl = &MonikerPropVtbl;
+}