drag and drop feature in file input

bundles/af-core/src/main/java/com/adobe/cq/forms/core/components/internal/form/FormConstants.java

@@ -62,6 +62,9 @@ private FormConstants() {
     /** The resource type for file input v1 */
     public static final String RT_FD_FORM_FILE_INPUT_V1 = RT_FD_FORM_PREFIX + "fileinput/v1/fileinput";
 
+    /** The resource type for file input v2 */
+    public static final String RT_FD_FORM_FILE_INPUT_V2 = RT_FD_FORM_PREFIX + "fileinput/v2/fileinput";
+
     /** The resource type for check box group v1 */
     public static final String RT_FD_FORM_CHECKBOX_GROUP_V1 = RT_FD_FORM_PREFIX + "checkboxgroup/v1/checkboxgroup";
 

bundles/af-core/src/main/java/com/adobe/cq/forms/core/components/internal/models/v2/form/FileInputImplV2.java

@@ -0,0 +1,64 @@
+/*
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ * ~ Copyright 2023 Adobe
+ * ~
+ * ~ 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.adobe.cq.forms.core.components.internal.models.v2.form;
+
+import java.util.Map;
+
+import org.apache.sling.api.SlingHttpServletRequest;
+import org.apache.sling.api.resource.Resource;
+import org.apache.sling.models.annotations.Default;
+import org.apache.sling.models.annotations.Exporter;
+import org.apache.sling.models.annotations.Model;
+import org.apache.sling.models.annotations.injectorspecific.InjectionStrategy;
+import org.apache.sling.models.annotations.injectorspecific.ValueMapValue;
+import org.jetbrains.annotations.NotNull;
+
+import com.adobe.cq.export.json.ComponentExporter;
+import com.adobe.cq.export.json.ExporterConstants;
+import com.adobe.cq.forms.core.components.internal.form.FormConstants;
+import com.adobe.cq.forms.core.components.internal.models.v1.form.FileInputImpl;
+import com.adobe.cq.forms.core.components.models.form.FileInput;
+import com.fasterxml.jackson.annotation.JsonIgnore;
+
+@Model(
+    adaptables = { SlingHttpServletRequest.class, Resource.class },
+    adapters = { FileInput.class,
+        ComponentExporter.class },
+    resourceType = { FormConstants.RT_FD_FORM_FILE_INPUT_V2 })
+@Exporter(name = ExporterConstants.SLING_MODEL_EXPORTER_NAME, extensions = ExporterConstants.SLING_MODEL_EXTENSION)
+public class FileInputImplV2 extends FileInputImpl {
+
+    private static final String DRAG_DROP_TEXT = "dragDropText";
+
+    @ValueMapValue(injectionStrategy = InjectionStrategy.OPTIONAL, name = "dragDropText")
+    @Default(values = FileInput.DEFAULT_DRAGDROP_TEXT)
+    protected String dragDropText;
+
+    @JsonIgnore
+    public String getDragDropText() {
+        return dragDropText;
+    }
+
+    @Override
+    public @NotNull Map<String, Object> getProperties() {
+        Map<String, Object> customProperties = super.getProperties();
+        customProperties.put(DRAG_DROP_TEXT, getDragDropText());
+        return customProperties;
+    }
+}

bundles/af-core/src/main/java/com/adobe/cq/forms/core/components/models/form/FileInput.java

@@ -28,6 +28,8 @@
 public interface FileInput extends Field, FileConstraint, ContainerConstraint {
     String DEFAULT_BUTTON_TEXT = "Attach";
 
+    String DEFAULT_DRAGDROP_TEXT = "Drag and Drop To Upload";
+
     /**
      * Returns {@code true} if multiple files can be selected, {@code false} otherwise
      *