From 9bf516a8131391757576456c2d21190b9a87c3d3 Mon Sep 17 00:00:00 2001
From: Andrew Eikum <aeikum@codeweavers.com>
Date: Mon, 14 Dec 2009 17:38:53 -0600
Subject: [PATCH] mshtml: Search content_window's properties in
 HTML[I]FrameBase::get_dispid.

---
 dlls/mshtml/htmlframebase.c  | 28 ++++++++++++++++++++++++++--
 dlls/mshtml/htmliframe.c     | 28 ++++++++++++++++++++++++++--
 dlls/mshtml/htmlwindow.c     | 22 ++++++++++++++++------
 dlls/mshtml/mshtml_private.h |  1 +
 4 files changed, 69 insertions(+), 10 deletions(-)

diff --git a/dlls/mshtml/htmlframebase.c b/dlls/mshtml/htmlframebase.c
index 717429882c4..e94c8010f9e 100644
--- a/dlls/mshtml/htmlframebase.c
+++ b/dlls/mshtml/htmlframebase.c
@@ -597,6 +597,30 @@ static HRESULT HTMLFrameElement_get_document(HTMLDOMNode *iface, IDispatch **p)
     return S_OK;
 }
 
+static HRESULT HTMLFrameElement_get_dispid(HTMLDOMNode *iface, BSTR name,
+        DWORD grfdex, DISPID *pid)
+{
+    HTMLFrameElement *This = HTMLFRAME_NODE_THIS(iface);
+
+    if(!This->framebase.content_window)
+        return DISP_E_UNKNOWNNAME;
+
+    return search_window_props(This->framebase.content_window, name, grfdex, pid);
+}
+
+static HRESULT HTMLFrameElement_invoke(HTMLDOMNode *iface, DISPID id, LCID lcid,
+        WORD flags, DISPPARAMS *params, VARIANT *res, EXCEPINFO *ei, IServiceProvider *caller)
+{
+    HTMLFrameElement *This = HTMLFRAME_NODE_THIS(iface);
+
+    if(!This->framebase.content_window) {
+        ERR("no content window to invoke on\n");
+        return E_FAIL;
+    }
+
+    return IDispatchEx_InvokeEx(DISPATCHEX(This->framebase.content_window), id, lcid, flags, params, res, ei, caller);
+}
+
 static HRESULT HTMLFrameElement_bind_to_tree(HTMLDOMNode *iface)
 {
     HTMLFrameElement *This = HTMLFRAME_NODE_THIS(iface);
@@ -626,8 +650,8 @@ static const NodeImplVtbl HTMLFrameElementImplVtbl = {
     NULL,
     HTMLFrameElement_get_document,
     NULL,
-    NULL,
-    NULL,
+    HTMLFrameElement_get_dispid,
+    HTMLFrameElement_invoke,
     HTMLFrameElement_bind_to_tree
 };
 
diff --git a/dlls/mshtml/htmliframe.c b/dlls/mshtml/htmliframe.c
index ed86dd0394b..ddb32c80ab2 100644
--- a/dlls/mshtml/htmliframe.c
+++ b/dlls/mshtml/htmliframe.c
@@ -65,6 +65,30 @@ static HRESULT HTMLIFrame_get_document(HTMLDOMNode *iface, IDispatch **p)
     return S_OK;
 }
 
+static HRESULT HTMLIFrame_get_dispid(HTMLDOMNode *iface, BSTR name,
+        DWORD grfdex, DISPID *pid)
+{
+    HTMLIFrame *This = HTMLIFRAME_NODE_THIS(iface);
+
+    if(!This->framebase.content_window)
+        return DISP_E_UNKNOWNNAME;
+
+    return search_window_props(This->framebase.content_window, name, grfdex, pid);
+}
+
+static HRESULT HTMLIFrame_invoke(HTMLDOMNode *iface, DISPID id, LCID lcid,
+        WORD flags, DISPPARAMS *params, VARIANT *res, EXCEPINFO *ei, IServiceProvider *caller)
+{
+    HTMLIFrame *This = HTMLIFRAME_NODE_THIS(iface);
+
+    if(!This->framebase.content_window) {
+        ERR("no content window to invoke on\n");
+        return E_FAIL;
+    }
+
+    return IDispatchEx_InvokeEx(DISPATCHEX(This->framebase.content_window), id, lcid, flags, params, res, ei, caller);
+}
+
 static HRESULT HTMLIFrame_get_readystate(HTMLDOMNode *iface, BSTR *p)
 {
     HTMLIFrame *This = HTMLIFRAME_NODE_THIS(iface);
@@ -101,8 +125,8 @@ static const NodeImplVtbl HTMLIFrameImplVtbl = {
     NULL,
     HTMLIFrame_get_document,
     HTMLIFrame_get_readystate,
-    NULL,
-    NULL,
+    HTMLIFrame_get_dispid,
+    HTMLIFrame_invoke,
     HTMLIFrame_bind_to_tree
 };
 
diff --git a/dlls/mshtml/htmlwindow.c b/dlls/mshtml/htmlwindow.c
index 6bc971c917f..6db314883bd 100644
--- a/dlls/mshtml/htmlwindow.c
+++ b/dlls/mshtml/htmlwindow.c
@@ -1721,15 +1721,11 @@ static inline DWORD prop_to_dispid(HTMLWindow *This, global_prop_t *prop)
     return MSHTML_DISPID_CUSTOM_MIN + (prop-This->global_props);
 }
 
-static HRESULT WINAPI WindowDispEx_GetDispID(IDispatchEx *iface, BSTR bstrName, DWORD grfdex, DISPID *pid)
+HRESULT search_window_props(HTMLWindow *This, BSTR bstrName, DWORD grfdex, DISPID *pid)
 {
-    HTMLWindow *This = DISPEX_THIS(iface);
+    DWORD i;
     ScriptHost *script_host;
     DISPID id;
-    DWORD i;
-    HRESULT hres;
-
-    TRACE("(%p)->(%s %x %p)\n", This, debugstr_w(bstrName), grfdex, pid);
 
     for(i=0; i < This->global_prop_cnt; i++) {
         /* FIXME: case sensitivity */
@@ -1753,6 +1749,20 @@ static HRESULT WINAPI WindowDispEx_GetDispID(IDispatchEx *iface, BSTR bstrName,
         return S_OK;
     }
 
+    return DISP_E_UNKNOWNNAME;
+}
+
+static HRESULT WINAPI WindowDispEx_GetDispID(IDispatchEx *iface, BSTR bstrName, DWORD grfdex, DISPID *pid)
+{
+    HTMLWindow *This = DISPEX_THIS(iface);
+    HRESULT hres;
+
+    TRACE("(%p)->(%s %x %p)\n", This, debugstr_w(bstrName), grfdex, pid);
+
+    hres = search_window_props(This, bstrName, grfdex, pid);
+    if(hres != DISP_E_UNKNOWNNAME)
+        return hres;
+
     hres = IDispatchEx_GetDispID(DISPATCHEX(&This->dispex), bstrName, grfdex, pid);
     if(hres != DISP_E_UNKNOWNNAME)
         return hres;
diff --git a/dlls/mshtml/mshtml_private.h b/dlls/mshtml/mshtml_private.h
index 1beaf550ac6..4fb4c89f6c2 100644
--- a/dlls/mshtml/mshtml_private.h
+++ b/dlls/mshtml/mshtml_private.h
@@ -779,6 +779,7 @@ IDispatch *script_parse_event(HTMLWindow*,LPCWSTR);
 void set_script_mode(HTMLWindow*,SCRIPTMODE);
 BOOL find_global_prop(HTMLWindow*,BSTR,DWORD,ScriptHost**,DISPID*);
 IDispatch *get_script_disp(ScriptHost*);
+HRESULT search_window_props(HTMLWindow*,BSTR,DWORD,DISPID*);
 
 IHTMLElementCollection *create_all_collection(HTMLDOMNode*,BOOL);
 IHTMLElementCollection *create_collection_from_nodelist(HTMLDocumentNode*,IUnknown*,nsIDOMNodeList*);
-- 
2.11.4.GIT