ReceiveTempSMS/Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

mshtml: Make window.external visible for JavaScript code.

Browse Source
This commit is contained in:
Jacek Caban 2007-08-14 22:36:56 +02:00 committed by Alexandre Julliard
parent 718b771f2a
commit 80a1a2f135
4 changed files with 314 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

102
dlls/mshtml/htmlwindow.c
View File

@ -755,6 +755,108 @@ static const IHTMLWindow2Vtbl HTMLWindow2Vtbl = {
HTMLWindow2_get_external
};
static const char wineConfig_func[] =
"window.__defineGetter__(\"external\",function() {\n"
" return window.__wineWindow__.external;\n"
"});\n"
"window.__wineWindow__ = wineWindow;\n";
static void astr_to_nswstr(const char *str, nsAString *nsstr)
{
LPWSTR wstr;
int len;
len = MultiByteToWideChar(CP_ACP, 0, str, -1, NULL, 0);
wstr = mshtml_alloc(len*sizeof(WCHAR));
MultiByteToWideChar(CP_ACP, 0, str, -1, wstr, len);
nsAString_Init(nsstr, wstr);
mshtml_free(wstr);
}
static nsresult call_js_func(nsIScriptContainer *script_container, nsISupports *target,
const char *name, const char *body,
PRUint32 argc, const char **arg_names, nsIArray *argv)
{
nsACString name_str;
nsAString body_str;
JSObject func_obj, jsglobal;
nsIVariant *jsret;
nsresult nsres;
nsres = nsIScriptContainer_GetGlobalObject(script_container, &jsglobal);
if(NS_FAILED(nsres))
ERR("GetGlobalObject: %08x\n", nsres);
nsACString_Init(&name_str, name);
astr_to_nswstr(body, &body_str);
nsres = nsIScriptContainer_CompileFunction(script_container, jsglobal, &name_str, argc, arg_names,
&body_str, NULL, 1, FALSE, &func_obj);
nsACString_Finish(&name_str);
nsAString_Finish(&body_str);
if(NS_FAILED(nsres)) {
ERR("CompileFunction failed: %08x\n", nsres);
return nsres;
}
nsres = nsIScriptContainer_CallFunction(script_container, target, jsglobal, func_obj, argv, &jsret);
nsIScriptContainer_DropScriptObject(script_container, func_obj);
nsIScriptContainer_DropScriptObject(script_container, jsglobal);
if(NS_FAILED(nsres)) {
ERR("CallFunction failed: %08x\n", nsres);
return nsres;
}
nsIVariant_Release(jsret);
return NS_OK;
}
void setup_nswindow(HTMLWindow *This)
{
nsIScriptContainer *script_container;
nsIDOMWindow *nswindow;
nsIDOMDocument *domdoc;
nsIWritableVariant *nsvar;
nsIMutableArray *argv;
nsresult nsres;
static const char *args[] = {"wineWindow"};
TRACE("(%p)\n", This);
nsIWebNavigation_GetDocument(This->doc->nscontainer->navigation, &domdoc);
nsres = nsIDOMDocument_QueryInterface(domdoc, &IID_nsIScriptContainer, (void**)&script_container);
nsIDOMDocument_Release(domdoc);
if(NS_FAILED(nsres)) {
TRACE("Could not get nsIDOMScriptContainer: %08x\n", nsres);
return;
}
nsIWebBrowser_GetContentDOMWindow(This->doc->nscontainer->webbrowser, &nswindow);
nsvar = create_nsvariant();
nsres = nsIWritableVariant_SetAsInterface(nsvar, &IID_IDispatch, HTMLWINDOW2(This));
if(NS_FAILED(nsres))
ERR("SetAsInterface failed: %08x\n", nsres);
argv = create_nsarray();
nsres = nsIMutableArray_AppendElement(argv, (nsISupports*)nsvar, FALSE);
nsIWritableVariant_Release(nsvar);
if(NS_FAILED(nsres))
ERR("AppendElement failed: %08x\n", nsres);
call_js_func(script_container, (nsISupports*)nswindow/*HTMLWINDOW2(This)*/, "wineConfig",
wineConfig_func, 1, args, (nsIArray*)argv);
nsIMutableArray_Release(argv);
nsIScriptContainer_Release(script_container);
}
HTMLWindow *HTMLWindow_Create(HTMLDocument *doc)
{
HTMLWindow *ret = mshtml_alloc(sizeof(HTMLWindow));

3
dlls/mshtml/mshtml_private.h
View File

@ -339,6 +339,7 @@ HRESULT HTMLLoadOptions_Create(IUnknown*,REFIID,void**);
HTMLWindow *HTMLWindow_Create(HTMLDocument*);
HTMLWindow *nswindow_to_window(const nsIDOMWindow*);
void setup_nswindow(HTMLWindow*);
void HTMLDocument_HTMLDocument3_Init(HTMLDocument*);
void HTMLDocument_Persist_Init(HTMLDocument*);
@ -388,6 +389,8 @@ void nsAString_Finish(nsAString*);
nsIInputStream *create_nsstream(const char*,PRInt32);
nsICommandParams *create_nscommand_params(void);
nsIMutableArray *create_nsarray(void);
nsIWritableVariant *create_nsvariant(void);
void nsnode_to_nsstring(nsIDOMNode*,nsAString*);
nsIController *get_editor_controller(NSContainer*);
void init_nsevents(NSContainer*);

40
dlls/mshtml/nsembed.c
View File

@ -43,6 +43,8 @@ WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
#define NS_COMMANDPARAMS_CONTRACTID "@mozilla.org/embedcomp/command-params;1"
#define NS_HTMLSERIALIZER_CONTRACTID "@mozilla.org/layout/contentserializer;1?mimetype=text/html"
#define NS_EDITORCONTROLLER_CONTRACTID "@mozilla.org/editor/editorcontroller;1"
#define NS_ARRAY_CONTRACTID "@mozilla.org/array;1"
#define NS_VARIANT_CONTRACTID "@mozilla.org/variant;1"
#define APPSTARTUP_TOPIC "app-startup"
@ -466,6 +468,44 @@ nsIInputStream *create_nsstream(const char *data, PRInt32 data_len)
return (nsIInputStream*)ret;
}
nsIMutableArray *create_nsarray(void)
{
nsIMutableArray *ret;
nsresult nsres;
if(!pCompMgr)
return NULL;
nsres = nsIComponentManager_CreateInstanceByContractID(pCompMgr,
NS_ARRAY_CONTRACTID, NULL, &IID_nsIMutableArray,
(void**)&ret);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIArray: %08x\n", nsres);
return NULL;
}
return ret;
}
nsIWritableVariant *create_nsvariant(void)
{
nsIWritableVariant *ret;
nsresult nsres;
if(!pCompMgr)
return NULL;
nsres = nsIComponentManager_CreateInstanceByContractID(pCompMgr,
NS_VARIANT_CONTRACTID, NULL, &IID_nsIWritableVariant,
(void**)&ret);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIWritableVariant: %08x\n", nsres);
return NULL;
}
return ret;
}
nsICommandParams *create_nscommand_params(void)
{
nsICommandParams *ret = NULL;

170
dlls/mshtml/nsiface.idl
View File

@ -31,6 +31,7 @@ import "wtypes.idl";
typedef HRESULT nsresult;
typedef ULONG nsrefcnt;
typedef IID nsID;
typedef IID nsIID;
typedef nsIID nsCID;
typedef REFIID nsIIDRef;
@ -87,7 +88,6 @@ interface nsISupports
/* Currently we don't need a full declaration of these interfaces */
typedef nsISupports nsISHistory;
typedef nsISupports nsISimpleEnumerator;
typedef nsISupports nsIWidget;
typedef nsISupports nsIDOMAbstractView;
typedef nsISupports nsIHttpHeaderVisitor;
@ -111,6 +111,8 @@ typedef nsISupports nsIDOMCSSValue;
typedef nsISupports nsIDOMCSSRule;
typedef nsISupports nsIPrintSession;
typedef nsISupports nsIControllerCommandTable;
typedef nsISupports nsIPrincipal;
typedef nsISupports nsIAtom;
[
object,
@ -205,6 +207,149 @@ interface nsIInterfaceRequestor : nsISupports
nsresult GetInterface(const nsIID *riid, void **result);
}
[
object,
uuid(d1899240-f9d2-11d2-bdd6-000064657374)
/* FROZEN */
]
interface nsISimpleEnumerator : nsISupports
{
nsresult HasMoreElements(PRBool *_retval);
nsresult GetNext(nsISupports **_retval);
}
[
object,
uuid(114744d9-c369-456e-b55a-52fe52880d2d)
/* NOT_FROZEN */
]
interface nsIArray : nsISupports
{
nsresult GetLength(PRUint32 *aLength);
nsresult QueryElementAt(PRUint32 index, const nsIID *uuid, void **result);
nsresult IndexOf(PRUint32 startIndex, nsISupports *element, PRUint32 *_retval);
nsresult Enumerate(nsISimpleEnumerator **_retval);
}
[
object,
uuid(af059da0-c85b-40ec-af07-ae4bfdc192cc)
/* NOT_FROZEN */
]
interface nsIMutableArray : nsIArray
{
nsresult AppendElement(nsISupports *element, PRBool weak);
nsresult RemoveElementAt(PRUint32 index);
nsresult InsertElementAt(nsISupports *element, PRUint32 index, PRBool weak);
nsresult Clear();
}
[
object,
uuid(4d12e540-83d7-11d5-90ed-0010a4e73d9a)
/* NOT_FROZEN */
]
interface nsIVariant : nsISupports
{
enum nsDataType {
TYPE_INT8,
TYPE_INT16,
TYPE_INT32,
TYPE_INT64,
TYPE_UINT8,
TYPE_UINT16,
TYPE_UINT32,
TYPE_UINT64,
TYPE_FLOAT,
TYPE_DOUBLE,
TYPE_BOOL,
TYPE_CHAR,
TYPE_WCHAR,
TYPE_VOID,
TYPE_ID,
TYPE_DOMSTRING,
TYPE_CHAR_STR,
TYPE_WCHAR_STR,
TYPE_INTERFACE,
TYPE_INTERFACE_IS,
TYPE_ARRAY,
TYPE_STRING_SIZE_IS,
TYPE_WSTRING_SIZE_IS,
TYPE_UTF8STRING,
TYPE_CSTRING,
TYPE_ASTRING,
TYPE_AMPTY_ARRAY,
TYPE_EMPTY
};
nsresult GetDataType(PRUint16 *aDataType);
nsresult GetAsInt8(PRUint8 *_retval);
nsresult GetAsInt16(PRInt16 *_retval);
nsresult GetAsInt32(PRInt32 *_retval);
nsresult GetAsInt64(PRInt64 *_retval);
nsresult GetAsUint8(PRUint8 *_retval);
nsresult GetAsUint16(PRUint16 *_retval);
nsresult GetAsUint32(PRUint32 *_retval);
nsresult GetAsUint64(PRUint64 *_retval);
nsresult GetAsFloat(float *_retval);
nsresult GetAsDouble(double *_retval);
nsresult GetAsBool(PRBool *_retval);
nsresult GetAsChar(char *_retval);
nsresult GetAsWChar(PRUnichar *_retval);
nsresult GetAsID(nsID *retval);
nsresult GetAsAString(nsAString *_retval);
nsresult GetAsDOMString(nsAString *_retval);
nsresult GetAsACString(nsACString *_retval);
nsresult GetAsAUTF8String(nsACString *_retval);
nsresult GetAsString(char **_retval);
nsresult GetAsWString(PRUnichar **_retval);
nsresult GetAsISupports(nsISupports **_retval);
nsresult GetAsInterface(nsIID * *iid, void **iface);
nsresult GetAsArray(PRUint16 *type, nsIID *iid, PRUint32 *count, void **ptr);
nsresult GetAsStringWithSize(PRUint32 *size, char **str);
nsresult GetAsWStringWithSize(PRUint32 *size, PRUnichar **str);
}
[
object,
uuid(5586a590-8c82-11d5-90f3-0010a4e73d9a)
/* NOT_FROZEN */
]
interface nsIWritableVariant : nsIVariant
{
nsresult GetWritable(PRBool *aWritable);
nsresult SetWritable(PRBool aWritable);
nsresult SetAsInt8(PRUint8 aValue);
nsresult SetAsInt16(PRInt16 aValue);
nsresult SetAsInt32(PRInt32 aValue);
nsresult SetAsInt64(PRInt64 aValue);
nsresult SetAsUint8(PRUint8 aValue);
nsresult SetAsUint16(PRUint16 aValue);
nsresult SetAsUint32(PRUint32 aValue);
nsresult SetAsUint64(PRUint64 aValue);
nsresult SetAsFloat(float aValue);
nsresult SetAsDouble(double aValue);
nsresult SetAsBool(PRBool aValue);
nsresult SetAsChar(char aValue);
nsresult SetAsWChar(PRUnichar aValue);
nsresult SetAsID(const nsID *aValue);
nsresult SetAsAString(const nsAString *aValue);
nsresult SetAsDOMString(const nsAString *aValue);
nsresult SetAsACString(const nsACString *aValue);
nsresult SetAsAUTF8String(const nsACString *aValue);
nsresult SetAsString(const char *aValue);
nsresult SetAsWString(const PRUnichar *aValue);
nsresult SetAsISupports(nsISupports *aValue);
nsresult SetAsInterface(const nsIID *iid, void *iface);
nsresult SetAsArray(PRUint16 type, const nsIID *iid, PRUint32 count, void *ptr);
nsresult SetAsStringWithSize(PRUint32 size, const char *str);
nsresult SetAsWStringWithSize(PRUint32 size, const PRUnichar *str);
nsresult SetAsVoid();
nsresult SetAsEmpty();
nsresult SetAsEmptyArray();
nsresult SetFromVariant(nsIVariant *aValue);
}
[
object,
uuid(fa9c7f6c-61b3-11d4-9877-00c04fa0cf4a)
@ -1709,6 +1854,29 @@ interface nsIContentSerializer : nsISupports
nsresult AppendDocumentStart(nsIDOMDocument *aDocument, nsAString *aStr);
}
[
object,
uuid(68b97c56-2289-48ac-a9e1-72c30fd3dba2)
]
interface nsIScriptContainer : nsISupports
{
typedef void *JSObject;
nsresult GetContext(void **aContext);
nsresult GetGlobalObject(void **aGlobalObject);
nsresult CompileScript(const PRUnichar *aText, PRInt32 aTextLength, void *aScopeObject,
nsIPrincipal *aPrincipal, const char *aURL, PRUint32 aLineNo, PRUint32 aVersion, void **_retval);
nsresult ExecuteScript(void *aScriptObject, void *aScopeObject, nsAString *aRetVal, PRBool *aIsUndefined);
nsresult CompileFunction(void *aTarget, const nsACString *aName, PRUint32 aArgCount,
const char **aArgArray, const nsAString *aBody, const char *aURL, PRInt32 aLineNo,
PRBool aShared, void* *_retval);
nsresult CallFunction(nsISupports *aTarget, void *aScope, void *aHandler, nsIArray *argv,
nsIVariant **_retval);
nsresult BindEventHandler(nsISupports *aTarget, void *aScope, nsIAtom *aName, void *aHandler);
nsresult HoldScriptObject(void *aObject);
nsresult DropScriptObject(void *aObject);
}
/*
* NOTE:
* This is a private Wine interface that is implemented by our implementation