static void disabledAttrSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
    HTMLOptionElement* imp = V8HTMLOptionElement::toNative(info.Holder());
    bool v = value->BooleanValue();
    imp->setBooleanAttribute(WebCore::HTMLNames::disabledAttr, v);
    return;
}
Esempio n. 2
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static void disabledAttrSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info) {
    INC_STATS("DOM.HTMLOptionElement.disabled._set");
    HTMLOptionElement* imp = V8HTMLOptionElement::toNative(info.Holder());
    bool v = value->BooleanValue();
    imp->setDisabled(v);
    return;
}
static void loopAttrSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
    AudioBufferSourceNode* imp = V8AudioBufferSourceNode::toNative(info.Holder());
    bool v = value->BooleanValue();
    imp->setLoop(v);
    return;
}
static void sweepFlagAttrSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
    SVGPathSegArcRel* imp = V8SVGPathSegArcRel::toNative(info.Holder());
    bool v = value->BooleanValue();
    imp->setSweepFlag(v);
    return;
}
Esempio n. 5
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static void sweepFlagAttrSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
    INC_STATS("DOM.SVGPathSegArcAbs.sweepFlag._set");
    SVGPathSegArcAbs* imp = V8SVGPathSegArcAbs::toNative(info.Holder());
    bool v = value->BooleanValue();
    imp->setSweepFlag(v);
    return;
}
static void primaryAttrSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
    INC_STATS("DOM.HTMLDataGridColElement.primary._set");
    HTMLDataGridColElement* imp = V8HTMLDataGridColElement::toNative(info.Holder());
    bool v = value->BooleanValue();
    imp->setPrimary(v);
    return;
}
static void isMapAttrSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
    INC_STATS("DOM.HTMLImageElement.isMap._set");
    HTMLImageElement* imp = V8HTMLImageElement::toNative(info.Holder());
    bool v = value->BooleanValue();
    imp->setBooleanAttribute(WebCore::HTMLNames::ismapAttr, v);
    return;
}
static void multipleAttrSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
    INC_STATS("DOM.HTMLSelectElement.multiple._set");
    HTMLSelectElement* imp = V8HTMLSelectElement::toNative(info.Holder());
    bool v = value->BooleanValue();
    imp->setMultiple(v);
    return;
}
Esempio n. 9
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void Msg_Struct::build_buffer_arg(const Field_Info &field_info, Block_Buffer &buffer, Isolate* isolate, v8::Local<v8::Value> value) {
    if(field_info.field_type == "int8") {
        int8_t val = 0;
        if (value->IsInt32()) {
            val = value->Int32Value(isolate->GetCurrentContext()).FromJust();
        }
        buffer.write_int8(val);
    }
    else if(field_info.field_type == "int16") {
        int16_t val = 0;
        if (value->IsInt32()) {
            val = value->Int32Value(isolate->GetCurrentContext()).FromJust();
        }
        buffer.write_int16(val);
    }
    else if(field_info.field_type == "int32") {
        int32_t val = 0;
        if (value->IsInt32()) {
            val = value->Int32Value(isolate->GetCurrentContext()).FromJust();
        }
        buffer.write_int32(val);
    }
    else if(field_info.field_type == "int64") {
        int64_t val = 0;
        if (value->IsNumber()) {
            val = value->NumberValue(isolate->GetCurrentContext()).FromJust();
        }
        buffer.write_int64(val);
    }
    else if(field_info.field_type == "double") {
        double val = 0;
        if (value->IsNumber()) {
            val = value->NumberValue(isolate->GetCurrentContext()).FromJust();
        }
        buffer.write_double(val);
    }
    else if(field_info.field_type == "bool") {
        bool val = 0;
        if (value->IsBoolean()) {
            val = value->BooleanValue(isolate->GetCurrentContext()).FromJust();
        }
        buffer.write_bool(val);
    }
    else if(field_info.field_type == "string") {
        std::string val = "";
        if (value->IsString()) {
            String::Utf8Value str(value->ToString(isolate->GetCurrentContext()).ToLocalChecked());
            std::stringstream stream;
            stream << ToCString(str);
            val = stream.str();
        }
        buffer.write_string(val);
    }
    else {
        LOG_ERROR("Can not find the field_type:%s, struct_name:%s", field_info.field_type.c_str(), struct_name().c_str());
    }
}
    static NativeType getNativeBool(v8::Local<v8::Value> js)
    {
        if (!js->IsBoolean())
        {
            throw std::runtime_error("bool");
        }

        return static_cast<NativeType>(js->BooleanValue());
    }
static void baseValAttrSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
    INC_STATS("DOM.SVGAnimatedBoolean.baseVal._set");
    SVGAnimatedBoolean* imp = V8SVGAnimatedBoolean::toNative(info.Holder());
    bool v = value->BooleanValue();
    imp->setBaseVal(v);
    if (SVGElement* context = V8Proxy::svgContext(imp))
        context->svgAttributeChanged(imp->associatedAttributeName());
    return;
}
Esempio n. 12
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static void qmlsqldatabase_rows_setForwardOnly(v8::Local<v8::String> /* property */,
                                               v8::Local<v8::Value> value,
                                               const v8::AccessorInfo& info)
{
    QV8SqlDatabaseResource *r = v8_resource_cast<QV8SqlDatabaseResource>(info.This());
    if (!r || r->type != QV8SqlDatabaseResource::Rows)
        V8THROW_REFERENCE_VOID("Not a SQLDatabase::Rows object");

    r->query.setForwardOnly(value->BooleanValue());
}
Esempio n. 13
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ClrFuncInvokeContext::ClrFuncInvokeContext(v8::Local<v8::Value> callbackOrSync)
{
    DBG("ClrFuncInvokeContext::ClrFuncInvokeContext");
    if (callbackOrSync->IsFunction())
    {
        this->callback = new Nan::Persistent<v8::Function>;
        v8::Local<v8::Function> callbackOrSyncFunction = v8::Local<v8::Function>::Cast(callbackOrSync);
        (this->callback)->Reset(callbackOrSyncFunction);
        this->Sync = false;
    }
    else 
    {
        this->Sync = callbackOrSync->BooleanValue();
    }

    this->uv_edge_async = NULL;
}
Esempio n. 14
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void ConvertV8ObjectToNPVariant(v8::Local<v8::Value> object, NPObject *owner,
                                NPVariant* result) {
  VOID_TO_NPVARIANT(*result);

  // It is really the caller's responsibility to deal with the empty handle
  // case because there could be different actions to take in different
  // contexts.
  ASSERT(!object.IsEmpty());

  if (object.IsEmpty()) return;

  if (object->IsNumber()) {
    DOUBLE_TO_NPVARIANT(object->NumberValue(), *result);

  } else if (object->IsBoolean()) {
    BOOLEAN_TO_NPVARIANT(object->BooleanValue(), *result);

  } else if (object->IsNull()) {
    NULL_TO_NPVARIANT(*result);

  } else if (object->IsUndefined()) {
    VOID_TO_NPVARIANT(*result);

  } else if (object->IsString()) {
    v8::Handle<v8::String> str = object->ToString();
    uint16_t *buf = new uint16_t[str->Length()+1];
    str->Write(buf);
    std::string utf8 = WideToUTF8(reinterpret_cast<wchar_t*>(buf));
    char* utf8_chars = strdup(utf8.c_str());
    STRINGN_TO_NPVARIANT(utf8_chars, utf8.length(), *result);
    delete[] buf;

  } else if (object->IsObject()) {
    WebCore::DOMWindow* window = WebCore::V8Proxy::retrieveWindow();
    NPObject* npobject = NPN_CreateScriptObject(
        0, v8::Handle<v8::Object>::Cast(object), window);
    if (npobject) {
      _NPN_RegisterObject(npobject, owner);
    }
    OBJECT_TO_NPVARIANT(npobject, *result);
  }
}
Esempio n. 15
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bool V8ErrorHandler::shouldPreventDefault(v8::Local<v8::Value> returnValue)
{
    return returnValue->IsBoolean() && returnValue->BooleanValue();
}
Esempio n. 16
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bool CFX_V8::ToBoolean(v8::Local<v8::Value> pValue) {
  if (pValue.IsEmpty())
    return false;
  return pValue->BooleanValue(m_pIsolate.Get());
}
Esempio n. 17
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PJsonVal TNodeJsUtil::GetObjJson(const v8::Local<v8::Value>& Val, const bool IgnoreFunc) {
	AssertR(!Val->IsExternal(), "TNodeJsUtil::GetObjJson: Cannot parse v8::External!");

	if (Val->IsObject()) {
		// if we aren't ignoring functions and the object is a function
		// then throw an exception
		EAssertR(IgnoreFunc || !Val->IsFunction(), "TNodeJsUtil::GetObjJson: Cannot parse functions!");

		// parse the object
		if (Val->IsFunction()) {
			return TJsonVal::New();
		}
		else if (Val->IsBooleanObject()) {
			v8::Local<v8::BooleanObject> BoolObj = v8::Local<v8::BooleanObject>::Cast(Val);
			return TJsonVal::NewBool(BoolObj->ValueOf());
		}
		else if (Val->IsNumberObject()) {
			return TJsonVal::NewNum(Val->NumberValue());
		}
		else if (Val->IsStringObject() || Val->IsRegExp() || Val->IsDate()) {
			return TJsonVal::NewStr(TStr(*v8::String::Utf8Value(Val->ToString())));
		}
		else if (Val->IsArray()) {
			PJsonVal JsonArr = TJsonVal::NewArr();

			v8::Array* Arr = v8::Array::Cast(*Val);
			for (uint i = 0; i < Arr->Length(); i++) {
				if (!IgnoreFunc || !Arr->Get(i)->IsFunction()) {
					JsonArr->AddToArr(GetObjJson(Arr->Get(i), IgnoreFunc));
				}
			}

			return JsonArr;
		}
		else {	// general object with fields
			PJsonVal JsonVal = TJsonVal::NewObj();
			v8::Local<v8::Object> Obj = Val->ToObject();

			v8::Local<v8::Array> FldNmV = Obj->GetOwnPropertyNames();
			for (uint i = 0; i < FldNmV->Length(); i++) {
				const TStr FldNm(*v8::String::Utf8Value(FldNmV->Get(i)->ToString()));

				v8::Local<v8::Value> FldVal = Obj->Get(FldNmV->Get(i));

				if (!IgnoreFunc || !FldVal->IsFunction()) {
					JsonVal->AddToObj(FldNm, GetObjJson(FldVal, IgnoreFunc));
				}
			}

			return JsonVal;
		}
	}
	else {	// primitive
		if (Val->IsUndefined()) {
			return TJsonVal::New();
		}
		else if (Val->IsNull()) {
			return TJsonVal::NewNull();
		}
		else if (Val->IsBoolean()) {
			return TJsonVal::NewBool(Val->BooleanValue());
		}
		else if (Val->IsNumber()) {
			return TJsonVal::NewNum(Val->NumberValue());
		}
		else if (Val->IsString()) {
			return TJsonVal::NewStr(TStr(*v8::String::Utf8Value(Val->ToString())));
		}
		else {
			// TODO check for v8::Symbol
			throw TExcept::New("TNodeJsUtil::GetObjJson: Unknown v8::Primitive type!");
		}
	}
}
Esempio n. 18
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bool V8AbstractEventListener::shouldPreventDefault(v8::Local<v8::Value> returnValue)
{
    // Prevent default action if the return value is false in accord with the spec
    // http://www.w3.org/TR/html5/webappapis.html#event-handler-attributes
    return returnValue->IsBoolean() && !returnValue->BooleanValue();
}
Esempio n. 19
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void V8Event::valueAccessorSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
    Event* event = V8Event::toNative(info.Holder());
    event->setDefaultPrevented(!value->BooleanValue());
}