Duplicate AbstractField state and connector into compatibility-client

Change-Id: Ib6339f32ac348c144b19bb4a6ab724781e35196b

compatibility-client/src/main/java/com/vaadin/v7/client/ui/AbstractFieldConnector.java

 import com.vaadin.client.ui.AbstractComponentConnector;
 import com.vaadin.client.ui.HasErrorIndicator;
 import com.vaadin.client.ui.HasRequiredIndicator;
-import com.vaadin.shared.AbstractFieldState;
+import com.vaadin.v7.shared.AbstractFieldState;
 
 @Deprecated
 public abstract class AbstractFieldConnector extends AbstractComponentConnector

compatibility-client/src/main/java/com/vaadin/v7/client/ui/customfield/CustomFieldConnector.java

 import com.vaadin.client.ConnectorHierarchyChangeEvent;
 import com.vaadin.client.ConnectorHierarchyChangeEvent.ConnectorHierarchyChangeHandler;
 import com.vaadin.client.HasComponentsConnector;
-import com.vaadin.client.ui.AbstractFieldConnector;
 import com.vaadin.shared.ui.Connect;
+import com.vaadin.v7.client.ui.AbstractFieldConnector;
 import com.vaadin.v7.client.ui.VCustomComponent;
 import com.vaadin.v7.ui.CustomField;
 

compatibility-client/src/main/java/com/vaadin/v7/client/ui/textfield/TextFieldConnector.java

 import com.vaadin.client.Paintable;
 import com.vaadin.client.UIDL;
 import com.vaadin.client.Util;
-import com.vaadin.client.ui.AbstractFieldConnector;
 import com.vaadin.shared.ui.Connect;
 import com.vaadin.shared.ui.Connect.LoadStyle;
+import com.vaadin.v7.client.ui.AbstractFieldConnector;
 import com.vaadin.v7.client.ui.VTextField;
 import com.vaadin.v7.shared.ui.textfield.AbstractTextFieldState;
 import com.vaadin.v7.shared.ui.textfield.TextFieldConstants;

compatibility-server/src/main/java/com/vaadin/v7/ui/AbstractField.java

 import com.vaadin.server.AbstractErrorMessage;
 import com.vaadin.server.CompositeErrorMessage;
 import com.vaadin.server.ErrorMessage;
-import com.vaadin.shared.AbstractFieldState;
 import com.vaadin.shared.util.SharedUtil;
 import com.vaadin.ui.AbstractComponent;
 import com.vaadin.ui.Component;
 import com.vaadin.v7.data.Validator.InvalidValueException;
 import com.vaadin.v7.data.util.converter.Converter;
 import com.vaadin.v7.data.util.converter.Converter.ConversionException;
+import com.vaadin.v7.shared.AbstractFieldState;
 import com.vaadin.v7.data.util.converter.ConverterUtil;
 
 /**

compatibility-shared/src/main/java/com/vaadin/v7/shared/AbstractFieldState.java

+/*
+ * 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.shared;
+
+import com.vaadin.shared.ui.TabIndexState;
+
+/**
+ * Shared state for {@link com.vaadin.ui.AbstractField}.
+ *
+ * @author Vaadin Ltd
+ * @since 7.0.0
+ *
+ */
+public class AbstractFieldState extends TabIndexState {
+    public boolean propertyReadOnly = false;
+    public boolean hideErrors = false;
+    public boolean required = false;
+    public boolean modified = false;
+}

compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/checkbox/CheckBoxState.java

  */
 package com.vaadin.v7.shared.ui.checkbox;
 
-import com.vaadin.shared.AbstractFieldState;
+import com.vaadin.v7.shared.AbstractFieldState;
 
 public class CheckBoxState extends AbstractFieldState {
     {

compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/datefield/InlineDateFieldState.java

  */
 package com.vaadin.v7.shared.ui.datefield;
 
-import com.vaadin.shared.ui.datefield.TextualDateFieldState;
-
 public class InlineDateFieldState extends TextualDateFieldState {
     {
         primaryStyleName = "v-inline-datefield";

compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/datefield/TextualDateFieldState.java

 
 import java.util.Date;
 
-import com.vaadin.shared.AbstractFieldState;
 import com.vaadin.shared.annotations.NoLayout;
+import com.vaadin.v7.shared.AbstractFieldState;
 
 public class TextualDateFieldState extends AbstractFieldState {
     {

compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/progressindicator/ProgressBarState.java

 
 package com.vaadin.v7.shared.ui.progressindicator;
 
-import com.vaadin.shared.AbstractFieldState;
 import com.vaadin.shared.annotations.NoLayout;
 import com.vaadin.shared.communication.SharedState;
+import com.vaadin.v7.shared.AbstractFieldState;
 
 /**
  * {@link SharedState} for {@link com.vaadin.ui.ProgressBar}

compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/select/AbstractSelectState.java

  */
 package com.vaadin.v7.shared.ui.select;
 
-import com.vaadin.shared.AbstractFieldState;
+import com.vaadin.v7.shared.AbstractFieldState;
 
 /**
  * Shared state for the AbstractSelect component.

compatibility-shared/src/main/java/com/vaadin/v7/shared/ui/textfield/AbstractTextFieldState.java

  */
 package com.vaadin.v7.shared.ui.textfield;
 
-import com.vaadin.shared.AbstractFieldState;
 import com.vaadin.shared.annotations.NoLayout;
+import com.vaadin.v7.shared.AbstractFieldState;
 
 @Deprecated
 public class AbstractTextFieldState extends AbstractFieldState {