/*
* Copyright 2000-2016 Vaadin Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.vaadin.v7.client.ui;
import com.vaadin.client.ui.AbstractComponentConnector;
import com.vaadin.client.ui.AbstractConnector;
import com.vaadin.shared.communication.ServerRpc;
import com.vaadin.v7.client.ComponentConnector;
import com.vaadin.v7.shared.AbstractLegacyComponentState;
/**
* Legacy connector for Vaadin 7 compatibility connectors. Needed because
* <code>immediate</code> has been removed from {@link AbstractConnector} in
* Vaadin 8.
*
* @author Vaadin Ltd
* @since 8.0
* @deprecated only used for Vaadin 7 compatiblity components
*/
@Deprecated
public class AbstractLegacyComponentConnector extends AbstractComponentConnector
implements ComponentConnector {
// overridden to be visible to VUpload in the same package. Without making
// it public in VUploadConnector
@Override
protected <T extends ServerRpc> T getRpcProxy(Class<T> rpcInterface) {
return super.getRpcProxy(rpcInterface);
}
@Override
public AbstractLegacyComponentState getState() {
return (AbstractLegacyComponentState) super.getState();
}
@Override
public boolean isReadOnly() {
return getState().readOnly;
}
@Override
protected void updateWidgetStyleNames() {
super.updateWidgetStyleNames();
// add / remove read-only style name
setWidgetStyleName("v-readonly", isReadOnly());
}
}