/* @location_class.setProperty */
static JSBool
location_set_property(JSContext *ctx, JSObject *obj, jsid id, JSBool strict, jsval *vp)
{
JSObject *parent_win; /* instance of @window_class */
struct view_state *vs;
struct document_view *doc_view;
/* This can be called if @obj if not itself an instance of the
* appropriate class but has one in its prototype chain. Fail
* such calls. */
if (!JS_InstanceOf(ctx, obj, (JSClass *) &location_class, NULL))
return JS_FALSE;
parent_win = JS_GetParent(ctx, obj);
assert(JS_InstanceOf(ctx, parent_win, (JSClass *) &window_class, NULL));
if_assert_failed return JS_FALSE;
vs = (struct view_state *)JS_GetInstancePrivate(ctx, parent_win,
(JSClass *) &window_class, NULL);
doc_view = vs->doc_view;
if (!JSID_IS_INT(id))
return JS_TRUE;
switch (JSID_TO_INT(id)) {
case JSP_LOC_HREF:
location_goto(doc_view, jsval_to_string(ctx, vp));
break;
}
return JS_TRUE;
}
/* @bookmark_class.finalize, @bookmark_folder_class.finalize */
static void
bookmark_finalize(JSContext *ctx, JSObject *obj)
{
struct bookmark *bookmark;
assert(JS_InstanceOf(ctx, obj, (JSClass *) &bookmark_class, NULL)
|| JS_InstanceOf(ctx, obj, (JSClass *) &bookmark_folder_class, NULL));
if_assert_failed return;
bookmark = JS_GetPrivate(ctx, obj); /* from @bookmark_class or @bookmark_folder_class */
if (bookmark) object_unlock(bookmark);
}
BSONObj toObject( JSObject * o , int depth = 0) {
if ( ! o )
return BSONObj();
if ( JS_InstanceOf( _context , o , &bson_ro_class , 0 ) ) {
BSONHolder * holder = GETHOLDER( _context , o );
assert( holder );
return holder->_obj.getOwned();
}
BSONObj orig;
if ( JS_InstanceOf( _context , o , &bson_class , 0 ) ) {
BSONHolder * holder = GETHOLDER(_context,o);
assert( holder );
if ( ! holder->_modified ) {
return holder->_obj;
}
orig = holder->_obj;
}
BSONObjBuilder b;
if ( ! appendSpecialDBObject( this , b , "value" , OBJECT_TO_JSVAL( o ) , o ) ) {
if ( depth == 0 ) {
jsval theid = getProperty( o , "_id" );
if ( ! JSVAL_IS_VOID( theid ) ) {
append( b , "_id" , theid , EOO , depth + 1 );
}
}
JSIdArray * properties = JS_Enumerate( _context , o );
assert( properties );
for ( jsint i=0; i<properties->length; i++ ) {
jsid id = properties->vector[i];
jsval nameval;
assert( JS_IdToValue( _context ,id , &nameval ) );
string name = toString( nameval );
if ( depth == 0 && name == "_id" )
continue;
append( b , name , getProperty( o , name.c_str() ) , orig[name].type() , depth + 1 );
}
JS_DestroyIdArray( _context , properties );
}
return b.obj();
}
static nsInstall *
GetNativeThis(JSContext *cx, JSObject *obj, jsval *argv)
{
// Pass null for argv in the first test to avoid spurious error
// reports when called against the File object. The Install-global
// methods are considered deprecated in favour of the File-scoped ones,
// so if we get neither here we'll mention File in the report to point
// authors at the new way.
if (JS_InstanceOf(cx, obj, &InstallClass, nsnull) ||
JS_InstanceOf(cx, obj, &FileOpClass, argv)) {
return (nsInstall *)JS_GetPrivate(cx, obj);
}
return nsnull;
}
GType
gjs_gtype_get_actual_gtype (JSContext *context,
JSObject *object)
{
GType gtype = G_TYPE_INVALID;
jsval gtype_val = JSVAL_VOID;
JS_BeginRequest(context);
if (JS_InstanceOf(context, object, &gjs_gtype_class, NULL)) {
gtype = GPOINTER_TO_SIZE(priv_from_js(context, object));
goto out;
}
/* OK, we don't have a GType wrapper object -- grab the "$gtype"
* property on that and hope it's a GType wrapper object */
if (!JS_GetProperty(context, object, "$gtype", >ype_val) ||
!JSVAL_IS_OBJECT(gtype_val)) {
/* OK, so we're not a class. But maybe we're an instance. Check
for "constructor" and recurse on that. */
if (!JS_GetProperty(context, object, "constructor", >ype_val))
goto out;
}
if (JSVAL_IS_OBJECT(gtype_val))
gtype = gjs_gtype_get_actual_gtype(context, JSVAL_TO_OBJECT(gtype_val));
out:
JS_EndRequest(context);
return gtype;
}
JavaPackage_toString(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
jsval *rval)
{
if (!JS_InstanceOf(cx, obj, &JavaPackage_class, argv))
return JS_FALSE;
return JavaPackage_convert(cx, obj, JSTYPE_STRING, rval);
}
/* @bookmark_folder_class.getProperty */
static JSBool
bookmark_folder_get_property(JSContext *ctx, JSObject *obj, jsid id, jsval *vp)
{
struct bookmark *bookmark;
struct bookmark *folder;
unsigned char *title = NULL;
/* This can be called if @obj if not itself an instance of the
* appropriate class but has one in its prototype chain. Fail
* such calls. */
if (!JS_InstanceOf(ctx, obj, (JSClass *) &bookmark_folder_class, NULL))
return JS_FALSE;
folder = JS_GetInstancePrivate(ctx, obj,
(JSClass *) &bookmark_folder_class, NULL);
*vp = JSVAL_NULL;
if (!jsval_to_bookmark_string(ctx, id, &title))
return JS_FALSE;
bookmark = get_bookmark_by_name(folder, title);
if (bookmark) {
*vp = OBJECT_TO_JSVAL(smjs_get_bookmark_object(bookmark));
}
mem_free(title);
return JS_TRUE;
}
static JSBool JSB_IOSiAP_paymentWithProduct(JSContext *cx, uint32_t argc, jsval *vp)
{
JSB_PRECONDITION2(argc > 0, cx, JS_FALSE, "Invalid number of arguments");
jsval *argv = JS_ARGV(cx,vp);
JSObject *obj = (JSObject *)JS_THIS_OBJECT(cx, vp);
IOSiAP_Bridge *bridge = (IOSiAP_Bridge *)JS_GetPrivate(obj);
// safety check for type
JSObject *productObj = JSVAL_TO_OBJECT(argv[0]);
if (NULL == productObj) {
JS_SET_RVAL(cx, vp, BOOLEAN_TO_JSVAL(JS_FALSE));
return JS_TRUE;
}
if (JS_FALSE == JS_InstanceOf(cx, productObj, JSB_Product_class, NULL)) {
JS_SET_RVAL(cx, vp, BOOLEAN_TO_JSVAL(JS_FALSE));
return JS_TRUE;
}
IOSProduct *product = (IOSProduct *)JS_GetPrivate(productObj);
int quantity = 1;
if (argc > 1 && JSVAL_IS_INT(argv[1])) {
quantity = JSVAL_TO_INT(argv[1]);
}
bridge->iap->paymentWithProduct(product, quantity);
JS_SET_RVAL(cx, vp, BOOLEAN_TO_JSVAL(JS_TRUE));
return JS_TRUE;
}
//
// Native method DirRename
//
JSBool PR_CALLBACK
InstallFileOpDirRename(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
{
nsInstall *nativeThis =
GetNativeThis(cx, obj, argv);
if (!nativeThis)
return JS_FALSE;
PRInt32 nativeRet;
nsAutoString b1;
JSObject *jsObj;
nsInstallFolder *folder;
*rval = INT_TO_JSVAL(nsInstall::UNEXPECTED_ERROR);
if(argc >= 2)
{
// public int DirRename (String aSourceFolder,
// String aTargetFolder);
ConvertJSValToStr(b1, cx, argv[1]);
// fix: nsFileSpec::Rename() does not accept new name as a
// nsFileSpec type. It only accepts a char* type for the new name
// This is a bug with nsFileSpec. A char* will be used until
// nsFileSpec if fixed.
// nsFileSpec fsB1(b1);
if (argv[0] == JSVAL_NULL || !JSVAL_IS_OBJECT(argv[0])) //argv[0] MUST be a jsval
{
*rval = INT_TO_JSVAL(nsInstall::INVALID_ARGUMENTS);
return JS_TRUE;
}
jsObj = JSVAL_TO_OBJECT(argv[0]);
if (!JS_InstanceOf(cx, jsObj, &FileSpecObjectClass, nsnull))
{
*rval = INT_TO_JSVAL(nsInstall::INVALID_ARGUMENTS);
return JS_TRUE;
}
folder = (nsInstallFolder*)JS_GetPrivate(cx, jsObj);
if(!folder || NS_OK != nativeThis->FileOpDirRename(*folder, b1, &nativeRet))
{
return JS_TRUE;
}
*rval = INT_TO_JSVAL(nativeRet);
}
else
{
JS_ReportError(cx, "Function DirRename requires 2 parameters");
return JS_TRUE;
}
return JS_TRUE;
}
/*
* Common subroutine of generator_(next|send|throw|close) methods.
*/
static JSBool
generator_op(JSContext *cx, JSGeneratorOp op, jsval *vp, uintN argc)
{
JSObject *obj;
JSGenerator *gen;
jsval arg;
obj = JS_THIS_OBJECT(cx, vp);
if (!JS_InstanceOf(cx, obj, &js_GeneratorClass, vp + 2))
return JS_FALSE;
gen = (JSGenerator *) JS_GetPrivate(cx, obj);
if (gen == NULL) {
/* This happens when obj is the generator prototype. See bug 352885. */
goto closed_generator;
}
if (gen->state == JSGEN_NEWBORN) {
switch (op) {
case JSGENOP_NEXT:
case JSGENOP_THROW:
break;
case JSGENOP_SEND:
if (argc >= 1 && !JSVAL_IS_VOID(vp[2])) {
js_ReportValueError(cx, JSMSG_BAD_GENERATOR_SEND,
JSDVG_SEARCH_STACK, vp[2], NULL);
return JS_FALSE;
}
break;
default:
JS_ASSERT(op == JSGENOP_CLOSE);
gen->state = JSGEN_CLOSED;
return JS_TRUE;
}
} else if (gen->state == JSGEN_CLOSED) {
closed_generator:
switch (op) {
case JSGENOP_NEXT:
case JSGENOP_SEND:
return js_ThrowStopIteration(cx);
case JSGENOP_THROW:
JS_SetPendingException(cx, argc >= 1 ? vp[2] : JSVAL_VOID);
return JS_FALSE;
default:
JS_ASSERT(op == JSGENOP_CLOSE);
return JS_TRUE;
}
}
arg = ((op == JSGENOP_SEND || op == JSGENOP_THROW) && argc != 0)
? vp[2]
: JSVAL_VOID;
if (!SendToGenerator(cx, op, obj, gen, arg))
return JS_FALSE;
*vp = gen->frame.rval;
return JS_TRUE;
}
static bool js_value_is_regexp(JohnsonRuntime* runtime, jsval maybe_regexp)
{
JSContext * context = johnson_get_current_context(runtime);
PREPARE_RUBY_JROOTS(context, 1);
JROOT(maybe_regexp);
JSBool result = JS_InstanceOf(context, JSVAL_TO_OBJECT(maybe_regexp), &js_RegExpClass, NULL);
JRETURN_RUBY(result ? true : false);
}
static JSBool
bool_valueOf(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
{
if (!JS_InstanceOf(cx, obj, &boolean_class, argv))
return JS_FALSE;
*rval = OBJ_GET_SLOT(cx, obj, JSSLOT_PRIVATE);
return JS_TRUE;
}
//
// Native method DirGetParent
//
JSBool PR_CALLBACK
InstallFileOpDirGetParent(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
{
nsInstall *nativeThis =
GetNativeThis(cx, obj, argv);
if (!nativeThis)
return JS_FALSE;
JSObject *jsObj;
nsInstallFolder *parentFolder, *folder;
*rval = JSVAL_NULL;
// public int DirGetParent (nsInstallFolder NativeFolderPath);
if ( argc == 0 || argv[0] == JSVAL_NULL || !JSVAL_IS_OBJECT(argv[0])) //argv[0] MUST be a jsval
{
// error, return NULL
return JS_TRUE;
}
jsObj = JSVAL_TO_OBJECT(argv[0]);
if (!JS_InstanceOf(cx, jsObj, &FileSpecObjectClass, nsnull))
{
// error, return NULL
return JS_TRUE;
}
folder = (nsInstallFolder*)JS_GetPrivate(cx, jsObj);
if(!folder || NS_OK != nativeThis->FileOpDirGetParent(*folder, &parentFolder))
{
return JS_TRUE;
}
if ( parentFolder )
{
/* Now create the new JSObject */
JSObject *fileSpecObject;
fileSpecObject = JS_NewObject(cx, &FileSpecObjectClass, gFileSpecProto, NULL);
if (fileSpecObject)
{
JS_SetPrivate(cx, fileSpecObject, parentFolder);
if (fileSpecObject)
{
*rval = OBJECT_TO_JSVAL(fileSpecObject);
}
}
}
return JS_TRUE;
}
loc_reload(JSContext *cx, JSObject *obj,
uint argc, jsval *argv, jsval *rval)
{
if (!JS_InstanceOf(cx, obj, &lm_location_class, argv))
return JS_FALSE;
return url_load(cx, obj, get_url_string(cx, obj),
(JSVAL_IS_BOOLEAN(argv[0]) && JSVAL_TO_BOOLEAN(argv[0]))
? NET_SUPER_RELOAD
: NET_NORMAL_RELOAD);
}
/* @smjs_globhist_item_class.setProperty */
static JSBool
smjs_globhist_item_set_property(JSContext *ctx, JSObject *obj, jsid id, JSBool strict, jsval *vp)
{
struct global_history_item *history_item;
/* This can be called if @obj if not itself an instance of the
* appropriate class but has one in its prototype chain. Fail
* such calls. */
if (!JS_InstanceOf(ctx, obj, (JSClass *) &smjs_globhist_item_class, NULL))
return JS_FALSE;
history_item = JS_GetInstancePrivate(ctx, obj,
(JSClass *) &smjs_globhist_item_class,
NULL);
if (!history_item) return JS_FALSE;
if (!JSID_IS_INT(id))
return JS_FALSE;
switch (JSID_TO_INT(id)) {
case GLOBHIST_TITLE: {
JSString *jsstr = JS_ValueToString(smjs_ctx, *vp);
unsigned char *str = JS_EncodeString(smjs_ctx, jsstr);
mem_free_set(&history_item->title, stracpy(str));
return JS_TRUE;
}
case GLOBHIST_URL: {
JSString *jsstr = JS_ValueToString(smjs_ctx, *vp);
unsigned char *str = JS_EncodeString(smjs_ctx, jsstr);
mem_free_set(&history_item->url, stracpy(str));
return JS_TRUE;
}
case GLOBHIST_LAST_VISIT: {
uint32 seconds;
/* Bug 923: Assumes time_t values fit in uint32. */
JS_ValueToECMAUint32(smjs_ctx, *vp, &seconds);
history_item->last_visit = seconds;
return JS_TRUE;
}
default:
/* Unrecognized integer property ID; someone is using
* the object as an array. SMJS builtin classes (e.g.
* js_RegExpClass) just return JS_TRUE in this case.
* Do the same here. */
return JS_TRUE;
}
}
getClass(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
{
JSObject *obj_arg, *JavaClass_obj;
JavaObjectWrapper *java_wrapper;
JavaClassDescriptor *class_descriptor;
JNIEnv *jEnv;
JSJavaThreadState *jsj_env;
if (argc != 1 ||
!JSVAL_IS_OBJECT(argv[0]) ||
!(obj_arg = JSVAL_TO_OBJECT(argv[0])) ||
(!JS_InstanceOf(cx, obj_arg, &JavaObject_class, 0) &&
!JS_InstanceOf(cx, obj_arg, &JavaArray_class, 0))) {
JS_ReportErrorNumber(cx, jsj_GetErrorMessage, NULL,
JSJMSG_NEED_JOBJECT_ARG);
return JS_FALSE;
}
java_wrapper = JS_GetPrivate(cx, obj_arg);
if (!java_wrapper) {
JS_ReportErrorNumber(cx, jsj_GetErrorMessage, NULL,
JSJMSG_PROTO_GETCLASS);
return JS_FALSE;
}
jsj_env = jsj_EnterJava(cx, &jEnv);
if (!jEnv)
return JS_FALSE;
class_descriptor = java_wrapper->class_descriptor;
JavaClass_obj = jsj_new_JavaClass(cx, jEnv, NULL, class_descriptor);
if (!JavaClass_obj) {
jsj_ExitJava(jsj_env);
return JS_FALSE;
}
*rval = OBJECT_TO_JSVAL(JavaClass_obj);
jsj_ExitJava(jsj_env);
return JS_TRUE;
}
//
// Native method FileUnixLinkCreate
//
JSBool PR_CALLBACK
InstallFileOpFileUnixLink(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
{
nsInstall *nativeThis =
GetNativeThis(cx, obj, argv);
if (!nativeThis)
return JS_FALSE;
PRInt32 nativeRet;
//nsAutoString b0;
PRInt32 b1;
JSObject *jsObj;
nsInstallFolder *folder;
*rval = JSVAL_NULL;
if(argc >= 2)
{
// public int FileUnixLinkCreate (String aSourceFolder,
// Number aFlags);
b1 = JSVAL_TO_INT(argv[1]);
if (argv[0] == JSVAL_NULL || !JSVAL_IS_OBJECT(argv[0])) //argv[0] MUST be a jsval
{
*rval = INT_TO_JSVAL(nsInstall::INVALID_ARGUMENTS);
return JS_TRUE;
}
jsObj = JSVAL_TO_OBJECT(argv[0]);
if (!JS_InstanceOf(cx, jsObj, &FileSpecObjectClass, nsnull))
{
*rval = INT_TO_JSVAL(nsInstall::INVALID_ARGUMENTS);
return JS_TRUE;
}
folder = (nsInstallFolder*)JS_GetPrivate(cx, jsObj);
if(NS_OK != nativeThis->FileOpFileUnixLink(*folder, b1, &nativeRet))
{
return JS_TRUE;
}
*rval = INT_TO_JSVAL(nativeRet);
}
else
{
JS_ReportError(cx, "Function FileUnixLink requires 2 parameters");
return JS_TRUE;
}
return JS_TRUE;
}
//
// Helper function to get native object
//
// This is our own version of JS_GetInstancePrivate() that in addition
// performs the delayed creation of the native InstallTrigger if necessary
//
static nsIDOMInstallTriggerGlobal* getTriggerNative(JSContext *cx, JSObject *obj)
{
if (!JS_InstanceOf(cx, obj, &InstallTriggerGlobalClass, nsnull))
return nsnull;
nsIDOMInstallTriggerGlobal *native = (nsIDOMInstallTriggerGlobal*)JS_GetPrivate(cx, obj);
if (!native) {
// xpinstall script contexts delay creation of the native.
CreateNativeObject(cx, obj, &native);
}
return native;
}
static JSBool
define_meta_properties(JSContext *context,
JSObject *module_obj,
const char *full_path,
const char *module_name,
JSObject *parent)
{
gboolean parent_is_module;
/* We define both __moduleName__ and __parentModule__ to null
* on the root importer
*/
parent_is_module = parent && JS_InstanceOf(context, parent, &gjs_importer_class, NULL);
gjs_debug(GJS_DEBUG_IMPORTER, "Defining parent %p of %p '%s' is mod %d",
parent, module_obj, module_name ? module_name : "<root>", parent_is_module);
if (full_path != NULL) {
if (!JS_DefineProperty(context, module_obj,
"__file__",
STRING_TO_JSVAL(JS_NewStringCopyZ(context, full_path)),
NULL, NULL,
/* don't set ENUMERATE since we wouldn't want to copy
* this symbol to any other object for example.
*/
JSPROP_READONLY | JSPROP_PERMANENT))
return JS_FALSE;
}
if (!JS_DefineProperty(context, module_obj,
"__moduleName__",
parent_is_module ?
STRING_TO_JSVAL(JS_NewStringCopyZ(context, module_name)) :
JSVAL_NULL,
NULL, NULL,
/* don't set ENUMERATE since we wouldn't want to copy
* this symbol to any other object for example.
*/
JSPROP_READONLY | JSPROP_PERMANENT))
return JS_FALSE;
if (!JS_DefineProperty(context, module_obj,
"__parentModule__",
parent_is_module ? OBJECT_TO_JSVAL(parent) : JSVAL_NULL,
NULL, NULL,
/* don't set ENUMERATE since we wouldn't want to copy
* this symbol to any other object for example.
*/
JSPROP_READONLY | JSPROP_PERMANENT))
return JS_FALSE;
return JS_TRUE;
}
/* @location_class.getProperty */
static JSBool
location_get_property(JSContext *ctx, JSObject *obj, jsid id, jsval *vp)
{
JSObject *parent_win; /* instance of @window_class */
struct view_state *vs;
/* This can be called if @obj if not itself an instance of the
* appropriate class but has one in its prototype chain. Fail
* such calls. */
if (!JS_InstanceOf(ctx, obj, (JSClass *) &location_class, NULL))
return JS_FALSE;
parent_win = JS_GetParent(ctx, obj);
assert(JS_InstanceOf(ctx, parent_win, (JSClass *) &window_class, NULL));
if_assert_failed return JS_FALSE;
vs = (struct view_state *)JS_GetInstancePrivate(ctx, parent_win,
(JSClass *) &window_class, NULL);
if (!JSID_IS_INT(id))
return JS_TRUE;
undef_to_jsval(ctx, vp);
switch (JSID_TO_INT(id)) {
case JSP_LOC_HREF:
astring_to_jsval(ctx, vp, get_uri_string(vs->uri, URI_ORIGINAL));
break;
default:
/* Unrecognized integer property ID; someone is using
* the object as an array. SMJS builtin classes (e.g.
* js_RegExpClass) just return JS_TRUE in this case
* and leave *@vp unchanged. Do the same here.
* (Actually not quite the same, as we already used
* @undef_to_jsval.) */
break;
}
return JS_TRUE;
}
//
// Native method FileModDateChanged
//
JSBool PR_CALLBACK
InstallFileOpFileModDateChanged(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
{
nsInstall *nativeThis =
GetNativeThis(cx, obj, argv);
if (!nativeThis)
return JS_FALSE;
PRInt32 nativeRet;
JSObject *jsObj;
nsInstallFolder *folder;
*rval = BOOLEAN_TO_JSVAL(PR_FALSE);
if(argc >= 2)
{
// public int FileModDateChanged (nsInstallFolder aSourceFolder,
// Number aOldDate);
jsdouble dval = *(JSVAL_TO_DOUBLE(argv[1]));
if (argv[0] == JSVAL_NULL || !JSVAL_IS_OBJECT(argv[0])) //argv[0] MUST be a jsval
{
*rval = *rval = BOOLEAN_TO_JSVAL(PR_FALSE);
return JS_TRUE;
}
jsObj = JSVAL_TO_OBJECT(argv[0]);
if (!JS_InstanceOf(cx, jsObj, &FileSpecObjectClass, nsnull))
{
*rval = BOOLEAN_TO_JSVAL(PR_FALSE);
return JS_TRUE;
}
folder = (nsInstallFolder*)JS_GetPrivate(cx, jsObj);
if(!folder || NS_OK != nativeThis->FileOpFileModDateChanged(*folder, dval, &nativeRet))
{
return JS_TRUE;
}
*rval = BOOLEAN_TO_JSVAL(nativeRet);
}
else
{
JS_ReportError(cx, "Function FileModDateChanged requires 2 parameters");
return JS_TRUE;
}
return JS_TRUE;
}
/* @smjs_globhist_item_class.finalize */
static void
smjs_globhist_item_finalize(JSContext *ctx, JSObject *obj)
{
struct global_history_item *history_item;
assert(JS_InstanceOf(ctx, obj, (JSClass *) &smjs_globhist_item_class, NULL));
if_assert_failed return;
history_item = JS_GetInstancePrivate(ctx, obj,
(JSClass *) &smjs_globhist_item_class,
NULL);
if (history_item) object_unlock(history_item);
}
JSBool replaceChild(JSContext * cx, JSObject * obj, uintN argc, jsval * argv, jsval * rval)
{
JSObject * newChildObj, *refChildObj;
nsCOMPtr<nsIDOMNode> newChild, refChild, mNode, outNode;
JS_BeginRequest(cx);
if(!JS_ConvertArguments(cx, argc, argv, "o o", &newChildObj, &refChildObj))
{
JS_ReportError(cx, "Error converting arguments in replaceChild");
JS_EndRequest(cx);
return JS_FALSE;
}
if(!JS_InstanceOf(cx, newChildObj, &lDOMNodeClass, NULL) || !JS_InstanceOf(cx, refChildObj, &lDOMNodeClass, NULL))
{
JS_ReportWarning(cx, "Arguments to replaceChild must both be DOMNode objects.");
JS_EndRequest(cx);
return JS_TRUE;
}
newChild = (nsIDOMNode*)JS_GetPrivate(cx, newChildObj);
refChild = (nsIDOMNode*)JS_GetPrivate(cx, refChildObj);
mNode = (nsIDOMNode*)JS_GetPrivate(cx, obj);
EnterCriticalSection(&domStateLock);
domState = 1;
if(mNode->ReplaceChild(newChild, refChild, getter_AddRefs(outNode)) == NS_OK)
{
JSObject * retObj = JS_NewObject(cx, &lDOMNodeClass, lDOMNodeProto, obj);
*rval = OBJECT_TO_JSVAL(retObj);
JS_SetPrivate(cx, retObj, outNode);
}
else
*rval = JSVAL_FALSE;
LeaveCriticalSection(&domStateLock);
JS_EndRequest(cx);
return JS_TRUE;
}
//
// Native method DirRemove
//
JSBool PR_CALLBACK
InstallFileOpDirRemove(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
{
nsInstall *nativeThis =
GetNativeThis(cx, obj, argv);
if (!nativeThis)
return JS_FALSE;
PRInt32 nativeRet;
PRBool bRecursive = PR_FALSE;
JSObject *jsObj;
nsInstallFolder *folder;
*rval = INT_TO_JSVAL(nsInstall::UNEXPECTED_ERROR);
// public int DirRemove (nsInstallFolder aNativeFolderPath,
// Bool aRecursive);
if ( argc == 0 || argv[0] == JSVAL_NULL || !JSVAL_IS_OBJECT(argv[0])) //argv[0] MUST be a jsval
{
*rval = INT_TO_JSVAL(nsInstall::INVALID_ARGUMENTS);
return JS_TRUE;
}
jsObj = JSVAL_TO_OBJECT(argv[0]);
if (!JS_InstanceOf(cx, jsObj, &FileSpecObjectClass, nsnull))
{
*rval = INT_TO_JSVAL(nsInstall::INVALID_ARGUMENTS);
return JS_TRUE;
}
folder = (nsInstallFolder*)JS_GetPrivate(cx, jsObj);
if( argc > 1 && !ConvertJSValToBool(&bRecursive, cx, argv[1]))
{
JS_ReportError(cx, "2nd parameter needs to be a Boolean value");
return JS_TRUE;
}
if(!folder || NS_OK != nativeThis->FileOpDirRemove(*folder, bRecursive, &nativeRet))
{
return JS_TRUE;
}
*rval = INT_TO_JSVAL(nativeRet);
return JS_TRUE;
}
/* @bookmark_class.setProperty */
static JSBool
bookmark_set_property(JSContext *ctx, JSObject *obj, jsid id, JSBool strict, jsval *vp)
{
struct bookmark *bookmark;
jsid tmp;
unsigned char *title = NULL;
unsigned char *url = NULL;
int ok;
/* This can be called if @obj if not itself an instance of the
* appropriate class but has one in its prototype chain. Fail
* such calls. */
if (!JS_InstanceOf(ctx, obj, (JSClass *) &bookmark_class, NULL))
return JS_FALSE;
bookmark = JS_GetInstancePrivate(ctx, obj,
(JSClass *) &bookmark_class, NULL);
if (!bookmark) return JS_FALSE;
if (!JSID_IS_INT(id))
return JS_FALSE;
switch (JSID_TO_INT(id)) {
case BOOKMARK_TITLE:
if (!JS_ValueToId(ctx, *vp, &tmp))
return JS_FALSE;
if (!jsval_to_bookmark_string(ctx, tmp, &title))
return JS_FALSE;
break;
case BOOKMARK_URL:
if (!JS_ValueToId(ctx, *vp, &tmp))
return JS_FALSE;
if (!jsval_to_bookmark_string(ctx, tmp, &url))
return JS_FALSE;
break;
default:
/* Unrecognized integer property ID; someone is using
* the object as an array. SMJS builtin classes (e.g.
* js_RegExpClass) just return JS_TRUE in this case.
* Do the same here. */
return JS_TRUE;
}
ok = update_bookmark(bookmark, get_cp_index("UTF-8"), title, url);
mem_free_if(title);
mem_free_if(url);
return ok ? JS_TRUE : JS_FALSE;
}
bool appendSpecialDBObject( Convertor * c , BSONObjBuilder& b , const string& name , JSObject * o ){
if ( JS_InstanceOf( c->_context , o , &object_id_class , 0 ) ){
OID oid;
oid.init( c->getString( o , "str" ) );
b.append( name.c_str() , oid );
return true;
}
if ( JS_InstanceOf( c->_context , o , &minkey_class , 0 ) ){
b.appendMinKey( name.c_str() );
return true;
}
if ( JS_InstanceOf( c->_context , o , &maxkey_class , 0 ) ){
b.appendMaxKey( name.c_str() );
return true;
}
if ( JS_InstanceOf( c->_context , o , ×tamp_class , 0 ) ){
b.appendTimestamp( name.c_str() , (unsigned long long)c->getNumber( o , "t" ) , (unsigned int )c->getNumber( o , "i" ) );
return true;
}
{
jsdouble d = js_DateGetMsecSinceEpoch( c->_context , o );
if ( d ){
b.appendDate( name.c_str() , (unsigned long long)d );
return true;
}
}
return false;
}
static JSBool
location_set_property_href(JSContext *ctx, JSHandleObject hobj, JSHandleId hid, JSBool strict, JSMutableHandleValue hvp)
{
ELINKS_CAST_PROP_PARAMS
JSObject *parent_win; /* instance of @window_class */
struct view_state *vs;
struct document_view *doc_view;
/* This can be called if @obj if not itself an instance of the
* appropriate class but has one in its prototype chain. Fail
* such calls. */
if (!JS_InstanceOf(ctx, obj, &location_class, NULL))
return JS_FALSE;
parent_win = JS_GetParent(obj);
assert(JS_InstanceOf(ctx, parent_win, &window_class, NULL));
if_assert_failed return JS_FALSE;
vs = JS_GetInstancePrivate(ctx, parent_win,
&window_class, NULL);
doc_view = vs->doc_view;
location_goto(doc_view, jsval_to_string(ctx, vp));
return JS_TRUE;
}
JSBool g2_register_event(JSContext * cx, JSObject * obj, uintN argc, jsval * argv, jsval * rval)
{
LPSTR callback = NULL;
LPTSTR domEvent = NULL;
JSObject * target = NULL;
JS_BeginRequest(cx);
if(!JS_ConvertArguments(cx, argc, argv, "o W/ s", &target, &domEvent, &callback))
{
JS_ReportError(cx, "Error parsing arguments in registerevent.");
JS_EndRequest(cx);
return JS_FALSE;
}
if(!JS_InstanceOf(cx, target, &lDOMNodeClass, NULL))
{
JS_ReportWarning(cx, "Cannot register an event for anything besides a DOM node");
JS_EndRequest(cx);
return JS_TRUE;
}
PrivateData * mPrivate = (PrivateData*)JS_GetPrivate(cx, obj);
nsIDOMNode * mNode = (nsIDOMNode*)JS_GetPrivate(cx, target);
DOMEventListener * newListener = new DOMEventListener(mPrivate, callback);
newListener->AddRef();
nsCOMPtr<nsIDOMEventTarget> realTarget = do_QueryInterface(mNode);
nsDependentString typeString(domEvent);
EnterCriticalSection(&domStateLock);
nsresult rv = realTarget->AddEventListener(typeString, newListener, PR_FALSE);
LeaveCriticalSection(&domStateLock);
if(NS_SUCCEEDED(rv))
{
newListener->next = mPrivate->mDOMListener;
mPrivate->mDOMListener = newListener;
mPrivate->nDOMListeners++;
*rval = JSVAL_TRUE;
}
else
{
newListener->Release();
*rval = JSVAL_FALSE;
}
return JS_TRUE;
}
event_receiver_handle_event(JSContext *cx, JSObject *obj,
uint argc, jsval *argv, jsval *rval)
{
JSObject *eventObj;
if (argc != 1)
return JS_TRUE;
if (!JSVAL_IS_OBJECT(argv[0]) &&
!JS_ConvertValue(cx, argv[0], JSTYPE_OBJECT, &argv[0]))
return JS_FALSE;
eventObj = JSVAL_TO_OBJECT(argv[0]);
if (!JS_InstanceOf(cx, eventObj, &lm_event_class, argv))
return JS_FALSE;
return lm_HandleEvent(cx, obj, eventObj, JSVAL_NULL, rval);
}
static JSBool
InitEventObject(JSContext *cx, JSObject *obj, JSEvent *pEvent)
{
MochaDecoder *decoder;
XP_ASSERT(JS_InstanceOf(cx, obj, &lm_event_class, NULL));
if (!JS_SetPrivate(cx, obj, pEvent)) {
JS_free(cx, pEvent);
return JS_FALSE;
}
decoder = JS_GetPrivate(cx, JS_GetGlobalObject(cx));
pEvent->decoder = HOLD_BACK_COUNT(decoder);
pEvent->saved = JS_TRUE;
return JS_TRUE;
}
