C++ (Cpp) SetNativeTime示例

示例#1

文件： calDateTime.cpp 项目： mxOBS/deb-pkg_icedove

NS_IMETHODIMP
calDateTime::SetJsDate(JSContext* aCx, JS::HandleValue aDate)
{
    if (!aDate.isObject()) {
        mIsValid = false;
        return NS_OK;
    }

    JS::Rooted<JSObject*> dobj(aCx, &aDate.toObject());
    dobj = js::CheckedUnwrap(dobj);
    if (!dobj) {
        mIsValid = false;
        return NS_OK;
    }
    JSAutoCompartment ac(aCx, dobj);

    if (!JS_ObjectIsDate(aCx, dobj) || !js_DateIsValid(dobj)) {
        mIsValid = false;
        return NS_OK;
    }

    PRTime utcTime = PRTime(js_DateGetMsecSinceEpoch(dobj)) * 1000;
    mIsValid = NS_SUCCEEDED(SetNativeTime(utcTime));
    return NS_OK;
}

示例#2

文件： calDateTime.cpp 项目： alanyjw/comm-central

NS_IMETHODIMP
calDateTime::SetJsDate(JSContext* aCx, const JS::Value& aDate)
{
    if (!aDate.isObject()) {
        mIsValid = false;
        return NS_OK;
    }

    JSObject& dobj = aDate.toObject();
    if (!js_DateIsValid(aCx, &dobj)) {
        mIsValid = false;
        return NS_OK;
    }

    PRTime utcTime = PRTime(js_DateGetMsecSinceEpoch(aCx, &dobj)) * 1000;
    mIsValid = NS_SUCCEEDED(SetNativeTime(utcTime));
    return NS_OK;
}

示例#3

文件： calDateTime.cpp 项目： dualsky/FossaMail

NS_IMETHODIMP
calDateTime::SetJsDate(JSContext* aCx, const JS::Value& aDate)
{
    if (!aDate.isObject()) {
        mIsValid = false;
        return NS_OK;
    }

    JSObject* dobj = js::CheckedUnwrap(JSVAL_TO_OBJECT(aDate));
    JSAutoCompartment ac(aCx, dobj);

    if (!JS_ObjectIsDate(aCx, dobj) || !js_DateIsValid(dobj)) {
        mIsValid = false;
        return NS_OK;
    }

    PRTime utcTime = PRTime(js_DateGetMsecSinceEpoch(dobj)) * 1000;
    mIsValid = NS_SUCCEEDED(SetNativeTime(utcTime));
    return NS_OK;
}

示例#4

文件： calDateTime.cpp 项目： mikeconley/comm-central

/* bool setProperty (in nsIXPConnectWrappedNative wrapper, in JSContextPtr cx, in JSObjectPtr obj, in jsid id, in JSValPtr vp); */
NS_IMETHODIMP
calDateTime::SetProperty(nsIXPConnectWrappedNative *wrapper, JSContext * cx,
                         JSObject * obj, jsid id, jsval * vp, bool *_retval)
{
    NS_ENSURE_ARG_POINTER(_retval);

    if (JSID_IS_STRING(id)) {
        size_t length;
        JSString *idString = JSID_TO_STRING(id);
        const jschar *str = JS_GetStringCharsAndLength(cx, idString, &length);

        nsDependentString const val(reinterpret_cast<PRUnichar const*>(str), length);

        if (val.EqualsLiteral("jsDate") && vp) {
            JSObject *dobj;
            if (!JSVAL_IS_OBJECT(*vp) ||
                !js_DateIsValid(cx, (dobj = JSVAL_TO_OBJECT(*vp)))) {
                mIsValid = PR_FALSE;
            } else {
                jsdouble utcMsec = js_DateGetMsecSinceEpoch(cx, dobj);
                PRTime utcTime, thousands;
                LL_F2L(utcTime, utcMsec);
                LL_I2L(thousands, 1000);
                LL_MUL(utcTime, utcTime, thousands);

                nsresult rv = SetNativeTime(utcTime);
                if (NS_SUCCEEDED(rv)) {
                    mIsValid = PR_TRUE;
                } else {
                    mIsValid = PR_FALSE;
                }
            }

            *_retval = PR_TRUE;
            return NS_SUCCESS_I_DID_SOMETHING;
        }
    }
    *_retval = PR_TRUE;
    return NS_OK;
}