Jacek Caban : mshtml: Added MHTMLDocument object implementation.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: ebee2a8346afe9f92a51064bad17751d0b17e40c
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=ebee2a8346afe9f92a51064bad17751d0b17e40c

Author: Jacek Caban <jacek at codeweavers.com>
Date:   Fri Feb  3 18:58:54 2017 +0100

mshtml: Added MHTMLDocument object implementation.

Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/mshtml/Makefile.in      |  2 +-
 dlls/mshtml/htmldoc.c        | 15 ++++++++++-----
 dlls/mshtml/mshtml_private.h |  1 +
 dlls/mshtml/persist.c        | 19 +++++++++++++++++--
 4 files changed, 29 insertions(+), 8 deletions(-)

diff --git a/dlls/mshtml/Makefile.in b/dlls/mshtml/Makefile.in
index e50b8f8..097ba70 100644
--- a/dlls/mshtml/Makefile.in
+++ b/dlls/mshtml/Makefile.in
@@ -1,7 +1,7 @@
 MODULE    = mshtml.dll
 IMPORTLIB = mshtml
 IMPORTS   = strmiids uuid urlmon shlwapi shell32 ole32 oleaut32 user32 gdi32 advapi32
-DELAYIMPORTS = wininet
+DELAYIMPORTS = wininet inetcomm
 
 C_SRCS = \
 	conpoint.c \
diff --git a/dlls/mshtml/htmldoc.c b/dlls/mshtml/htmldoc.c
index 940519a..b672c2d 100644
--- a/dlls/mshtml/htmldoc.c
+++ b/dlls/mshtml/htmldoc.c
@@ -5075,7 +5075,7 @@ static dispex_static_data_t HTMLDocumentObj_dispex = {
     HTMLDocumentObj_iface_tids
 };
 
-HRESULT HTMLDocument_Create(IUnknown *outer, REFIID riid, void **ppv)
+static HRESULT create_document_object(BOOL is_mhtml, IUnknown *outer, REFIID riid, void **ppv)
 {
     mozIDOMWindowProxy *mozwindow;
     HTMLDocumentObj *doc;
@@ -5083,8 +5083,6 @@ HRESULT HTMLDocument_Create(IUnknown *outer, REFIID riid, void **ppv)
     nsresult nsres;
     HRESULT hres;
 
-    TRACE("(%p %s %p)\n", outer, debugstr_mshtml_guid(riid), ppv);
-
     if(outer && !IsEqualGUID(&IID_IUnknown, riid)) {
         *ppv = NULL;
         return E_INVALIDARG;
@@ -5102,6 +5100,7 @@ HRESULT HTMLDocument_Create(IUnknown *outer, REFIID riid, void **ppv)
     init_doc(&doc->basedoc, outer ? outer : &doc->IUnknown_outer, &doc->dispex.IDispatchEx_iface);
     TargetContainer_Init(doc);
     doc->basedoc.doc_obj = doc;
+    doc->is_mhtml = is_mhtml;
 
     doc->usermode = UNKNOWN_USERMODE;
 
@@ -5149,8 +5148,14 @@ HRESULT HTMLDocument_Create(IUnknown *outer, REFIID riid, void **ppv)
     return S_OK;
 }
 
+HRESULT HTMLDocument_Create(IUnknown *outer, REFIID riid, void **ppv)
+{
+    TRACE("(%p %s %p)\n", outer, debugstr_mshtml_guid(riid), ppv);
+    return create_document_object(FALSE, outer, riid, ppv);
+}
+
 HRESULT MHTMLDocument_Create(IUnknown *outer, REFIID riid, void **ppv)
 {
-    FIXME("(%p %s %p)\n", outer, debugstr_mshtml_guid(riid), ppv);
-    return E_NOTIMPL;
+    TRACE("(%p %s %p)\n", outer, debugstr_mshtml_guid(riid), ppv);
+    return create_document_object(TRUE, outer, riid, ppv);
 }
diff --git a/dlls/mshtml/mshtml_private.h b/dlls/mshtml/mshtml_private.h
index 9c8b94c..f27b674 100644
--- a/dlls/mshtml/mshtml_private.h
+++ b/dlls/mshtml/mshtml_private.h
@@ -640,6 +640,7 @@ struct HTMLDocumentObj {
     HWND hwnd;
     HWND tooltips_hwnd;
 
+    BOOL is_mhtml;
     BOOL request_uiactivate;
     BOOL in_place_active;
     BOOL ui_active;
diff --git a/dlls/mshtml/persist.c b/dlls/mshtml/persist.c
index 2735ab5..363a955 100644
--- a/dlls/mshtml/persist.c
+++ b/dlls/mshtml/persist.c
@@ -29,6 +29,7 @@
 #include "ole2.h"
 #include "shlguid.h"
 #include "idispids.h"
+#include "mimeole.h"
 
 #define NO_SHLWAPI_REG
 #include "shlwapi.h"
@@ -587,6 +588,7 @@ static HRESULT WINAPI PersistMoniker_Load(IPersistMoniker *iface, BOOL fFullyAva
         IMoniker *pimkName, LPBC pibc, DWORD grfMode)
 {
     HTMLDocument *This = impl_from_IPersistMoniker(iface);
+    IMoniker *mon;
     HRESULT hres;
 
     TRACE("(%p)->(%x %p %p %08x)\n", This, fFullyAvailable, pimkName, pibc, grfMode);
@@ -620,9 +622,22 @@ static HRESULT WINAPI PersistMoniker_Load(IPersistMoniker *iface, BOOL fFullyAva
         }
     }
 
-    prepare_for_binding(This, pimkName, FALSE);
+    if(This->doc_obj->is_mhtml) {
+        IUnknown *unk;
+
+        hres = MimeOleObjectFromMoniker(0, pimkName, pibc, &IID_IUnknown, (void**)&unk, &mon);
+        if(FAILED(hres))
+            return hres;
+        IUnknown_Release(unk);
+        pibc = NULL;
+    }else {
+        IMoniker_AddRef(mon = pimkName);
+    }
+
+    prepare_for_binding(This, mon, FALSE);
     call_docview_84(This->doc_obj);
-    hres = set_moniker(This->window, pimkName, NULL, pibc, NULL, TRUE);
+    hres = set_moniker(This->window, mon, NULL, pibc, NULL, TRUE);
+    IMoniker_Release(mon);
     if(FAILED(hres))
         return hres;