shdocvw: Added beginning IHlinkFrame::Navigate implementation.
This commit is contained in:
Jacek Caban
Alexandre Julliard
parent
4b511edf8d
commit
f98843e8cc
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@ -1,5 +1,5 @@
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/*
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* Copyright 2005 Jacek Caban for CodeWeavers
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* Copyright 2006 Jacek Caban for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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@ -16,13 +16,236 @@
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#define NONAMELESSUNION
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#define NONAMELESSSTRUCT
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#include "wine/debug.h"
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#include "wine/unicode.h"
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#include "shdocvw.h"
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#include "mshtml.h"
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#include "exdispid.h"
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WINE_DEFAULT_DEBUG_CHANNEL(shdocvw);
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static void dump_BINDINFO(BINDINFO *bi)
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{
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static const char *BINDINFOF_str[] = {
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"#0",
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"BINDINFOF_URLENCODESTGMEDDATA",
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"BINDINFOF_URLENCODEDEXTRAINFO"
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};
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static const char *BINDVERB_str[] = {
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"BINDVERB_GET",
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"BINDVERB_POST",
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"BINDVERB_PUT",
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"BINDVERB_CUSTOM"
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};
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TRACE("\n"
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"BINDINFO = {\n"
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" %ld, %s,\n"
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" {%ld, %p, %p},\n"
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" %s,\n"
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" %s,\n"
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" %s,\n"
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" %ld, %08lx, %ld, %ld\n"
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" {%ld %p %x},\n"
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" %s\n"
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" %p, %ld\n"
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"}\n",
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bi->cbSize, debugstr_w(bi->szExtraInfo),
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bi->stgmedData.tymed, bi->stgmedData.u.hGlobal, bi->stgmedData.pUnkForRelease,
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bi->grfBindInfoF > BINDINFOF_URLENCODEDEXTRAINFO
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? "unknown" : BINDINFOF_str[bi->grfBindInfoF],
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bi->dwBindVerb > BINDVERB_CUSTOM
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? "unknown" : BINDVERB_str[bi->dwBindVerb],
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debugstr_w(bi->szCustomVerb),
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bi->cbStgmedData, bi->dwOptions, bi->dwOptionsFlags, bi->dwCodePage,
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bi->securityAttributes.nLength,
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bi->securityAttributes.lpSecurityDescriptor,
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bi->securityAttributes.bInheritHandle,
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debugstr_guid(&bi->iid),
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bi->pUnk, bi->dwReserved
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);
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}
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static void on_before_navigate2(WebBrowser *This, PBYTE post_data, ULONG post_data_len,
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LPWSTR headers, VARIANT_BOOL *cancel)
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{
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VARIANT var_url, var_flags, var_frame_name, var_post_data, var_post_data2, var_headers;
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DISPPARAMS dispparams;
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VARIANTARG params[7];
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dispparams.cArgs = 7;
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dispparams.cNamedArgs = 0;
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dispparams.rgdispidNamedArgs = NULL;
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dispparams.rgvarg = params;
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V_VT(params) = VT_BOOL|VT_BYREF;
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V_BOOLREF(params) = cancel;
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V_VT(params+1) = (VT_BYREF|VT_VARIANT);
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V_VARIANTREF(params+1) = &var_headers;
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V_VT(&var_headers) = VT_BSTR;
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V_BSTR(&var_headers) = headers;
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V_VT(params+2) = (VT_BYREF|VT_VARIANT);
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V_VARIANTREF(params+2) = &var_post_data2;
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V_VT(&var_post_data2) = (VT_BYREF|VT_VARIANT);
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V_VARIANTREF(&var_post_data2) = &var_post_data;
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VariantInit(&var_post_data);
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if(post_data_len) {
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SAFEARRAYBOUND bound = {post_data_len, 0};
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void *data;
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V_VT(&var_post_data) = VT_UI1|VT_ARRAY;
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V_ARRAY(&var_post_data) = SafeArrayCreate(VT_UI1, 1, &bound);
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SafeArrayAccessData(V_ARRAY(&var_post_data), &data);
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memcpy(data, post_data, post_data_len);
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SafeArrayUnaccessData(V_ARRAY(&var_post_data));
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}
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V_VT(params+3) = (VT_BYREF|VT_VARIANT);
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V_VARIANTREF(params+3) = &var_frame_name;
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V_VT(&var_frame_name) = VT_BSTR;
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V_BSTR(&var_frame_name) = NULL;
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V_VT(params+4) = (VT_BYREF|VT_VARIANT);
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V_VARIANTREF(params+4) = &var_flags;
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V_VT(&var_flags) = VT_I4;
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V_I4(&var_flags) = 0;
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V_VT(params+5) = (VT_BYREF|VT_VARIANT);
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V_VARIANTREF(params+5) = &var_url;
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V_VT(&var_url) = VT_BSTR;
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V_BSTR(&var_url) = SysAllocString(This->url);
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V_VT(params+6) = (VT_DISPATCH);
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V_DISPATCH(params+6) = (IDispatch*)WEBBROWSER2(This);
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call_sink(This->cp_wbe2, DISPID_BEFORENAVIGATE2, &dispparams);
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if(post_data_len)
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SafeArrayDestroy(V_ARRAY(&var_post_data));
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}
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static HRESULT navigate(WebBrowser *This, IMoniker *mon, IBindCtx *bindctx,
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IBindStatusCallback *callback)
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{
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IOleObject *oleobj;
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IPersistMoniker *persist;
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VARIANT_BOOL cancel = VARIANT_FALSE;
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HRESULT hres;
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if(cancel) {
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FIXME("Cancel\n");
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return S_OK;
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}
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IBindCtx_RegisterObjectParam(bindctx, (LPOLESTR)SZ_HTML_CLIENTSITE_OBJECTPARAM,
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(IUnknown*)CLIENTSITE(This));
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/*
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* FIXME:
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* We should use URLMoniker's BindToObject instead creating HTMLDocument here.
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* This should be fixed when mshtml.dll and urlmon.dll will be good enough.
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*/
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if(This->document)
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deactivate_document(This);
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hres = CoCreateInstance(&CLSID_HTMLDocument, NULL,
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CLSCTX_INPROC_SERVER|CLSCTX_INPROC_HANDLER,
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&IID_IUnknown, (void**)&This->document);
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if(FAILED(hres)) {
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WARN("Could not create HTMLDocument: %08lx\n", hres);
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return hres;
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}
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hres = IUnknown_QueryInterface(This->document, &IID_IPersistMoniker, (void**)&persist);
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if(FAILED(hres))
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return hres;
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if(FAILED(hres)) {
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IPersistMoniker_Release(persist);
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return hres;
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}
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hres = IPersistMoniker_Load(persist, FALSE, mon, bindctx, 0);
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IPersistMoniker_Release(persist);
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if(FAILED(hres)) {
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WARN("Load failed: %08lx\n", hres);
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return hres;
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}
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hres = IUnknown_QueryInterface(This->document, &IID_IOleObject, (void**)&oleobj);
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if(FAILED(hres))
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return hres;
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hres = IOleObject_SetClientSite(oleobj, CLIENTSITE(This));
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IOleObject_Release(oleobj);
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PostMessageW(This->doc_view_hwnd, WB_WM_NAVIGATE2, 0, 0);
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return hres;
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}
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HRESULT navigate_hlink(WebBrowser *This, IMoniker *mon, IBindCtx *bindctx,
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IBindStatusCallback *callback)
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{
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IHttpNegotiate *http_negotiate;
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PBYTE post_data = NULL;
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ULONG post_data_len = 0;
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LPWSTR headers = NULL;
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VARIANT_BOOL cancel = VARIANT_FALSE;
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BINDINFO bindinfo;
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DWORD bindf = 0;
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HRESULT hres;
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IMoniker_GetDisplayName(mon, NULL, NULL, &This->url);
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TRACE("navigating to %s\n", debugstr_w(This->url));
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hres = IBindStatusCallback_QueryInterface(callback, &IID_IHttpNegotiate,
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(void**)&http_negotiate);
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if(SUCCEEDED(hres)) {
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static const WCHAR null_string[] = {0};
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IHttpNegotiate_BeginningTransaction(http_negotiate, null_string, null_string, 0,
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&headers);
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IHttpNegotiate_Release(http_negotiate);
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}
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memset(&bindinfo, 0, sizeof(bindinfo));
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bindinfo.cbSize = sizeof(bindinfo);
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hres = IBindStatusCallback_GetBindInfo(callback, &bindf, &bindinfo);
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if(bindinfo.dwBindVerb == BINDVERB_POST) {
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post_data_len = bindinfo.cbStgmedData;
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if(post_data_len)
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post_data = bindinfo.stgmedData.u.hGlobal;
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}
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on_before_navigate2(This, post_data, post_data_len, headers, &cancel);
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CoTaskMemFree(headers);
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ReleaseBindInfo(&bindinfo);
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if(cancel) {
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FIXME("navigation canceled\n");
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return S_OK;
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}
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return navigate(This, mon, bindctx, callback);
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}
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#define HLINKFRAME_THIS(iface) DEFINE_THIS(WebBrowser, HlinkFrame, iface)
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static HRESULT WINAPI HlinkFrame_QueryInterface(IHlinkFrame *iface, REFIID riid, void **ppv)
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@ -63,8 +286,34 @@ static HRESULT WINAPI HlinkFrame_Navigate(IHlinkFrame *iface, DWORD grfHLNF, LPB
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IBindStatusCallback *pibsc, IHlink *pihlNavigate)
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{
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WebBrowser *This = HLINKFRAME_THIS(iface);
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FIXME("(%p)->(%08lx %p %p %p)\n", This, grfHLNF, pbc, pibsc, pihlNavigate);
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return E_NOTIMPL;
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IMoniker *mon;
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LPWSTR location = NULL;
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BINDINFO bi = {0};
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DWORD bindf = 0;
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TRACE("(%p)->(%08lx %p %p %p)\n", This, grfHLNF, pbc, pibsc, pihlNavigate);
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if(grfHLNF)
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FIXME("unsupported grfHLNF=%08lx\n", grfHLNF);
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/* Windows calls GetTargetFrameName here. */
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memset(&bi, 0, sizeof(bi));
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bi.cbSize = sizeof(bi);
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IBindStatusCallback_GetBindInfo(pibsc, &bindf, &bi);
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dump_BINDINFO(&bi);
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IHlink_GetMonikerReference(pihlNavigate, 1, &mon, &location);
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if(location) {
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FIXME("location = %s\n", debugstr_w(location));
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CoTaskMemFree(location);
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}
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/* Windows calls GetHlinkSite here */
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return navigate_hlink(This, mon, pbc, pibsc);
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}
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static HRESULT WINAPI HlinkFrame_OnNavigate(IHlinkFrame *iface, DWORD grfHLNF,
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