deprecate embedded browser (#12163)

https://github.com/minio/console takes over the functionality for the
future object browser development

Signed-off-by: Harshavardhana <harsha@minio.io>

browser/app/js/objects/PreviewObjectModal.js

@@ -1,71 +0,0 @@
-/*
- * Copyright (c) 2015-2021 MinIO, Inc.
- *
- * This file is part of MinIO Object Storage stack
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-import React from "react"
-import { Modal, ModalHeader, ModalBody } from "react-bootstrap"
-
-class PreviewObjectModal extends React.Component {
-  constructor(props) {
-    super(props)
-    this.state = {
-      url: "",
-    }
-  }
-
-  componentDidMount() {
-    this.props.getObjectURL(this.props.object.name, (url) => {
-      this.setState({
-        url: url,
-      })
-    })
-  }
-
-  render() {
-    const { hidePreviewModal } = this.props
-    return (
-      <Modal
-        show={true}
-        animation={false}
-        onHide={hidePreviewModal}
-        bsSize="large"
-      >
-        <ModalHeader>Preview</ModalHeader>
-        <ModalBody>
-          <div className="input-group">
-            {this.state.url && (
-              <object data={this.state.url} style={{ display: "block", width: "100%" }}>
-                <h3 style={{ textAlign: "center", display: "block", width: "100%" }}>
-                  Do not have read permissions to preview "{this.props.object.name}"
-                </h3>
-              </object>
-            )}
-          </div>
-        </ModalBody>
-        <div className="modal-footer">
-          {
-            <button className="btn btn-link" onClick={hidePreviewModal}>
-              Cancel
-            </button>
-          }
-        </div>
-      </Modal>
-    )
-  }
-}
-export default PreviewObjectModal