From d8bd57901e33a7057e26e782e295099ffcc0da89 Mon Sep 17 00:00:00 2001
From: Christopher Speller <crspeller@gmail.com>
Date: Wed, 6 Sep 2017 23:04:13 -0700
Subject: Removing webapp

---
 webapp/components/code_preview.jsx | 142 -------------------------------------
 1 file changed, 142 deletions(-)
 delete mode 100644 webapp/components/code_preview.jsx

(limited to 'webapp/components/code_preview.jsx')

diff --git a/webapp/components/code_preview.jsx b/webapp/components/code_preview.jsx
deleted file mode 100644
index fc2d7314e..000000000
--- a/webapp/components/code_preview.jsx
+++ /dev/null
@@ -1,142 +0,0 @@
-// Copyright (c) 2016-present Mattermost, Inc. All Rights Reserved.
-// See License.txt for license information.
-
-import $ from 'jquery';
-import PropTypes from 'prop-types';
-import React from 'react';
-
-import * as SyntaxHighlighting from 'utils/syntax_highlighting.jsx';
-import Constants from 'utils/constants.jsx';
-
-import FileInfoPreview from './file_info_preview.jsx';
-
-import loadingGif from 'images/load.gif';
-
-export default class CodePreview extends React.Component {
-    constructor(props) {
-        super(props);
-
-        this.updateStateFromProps = this.updateStateFromProps.bind(this);
-        this.handleReceivedError = this.handleReceivedError.bind(this);
-        this.handleReceivedCode = this.handleReceivedCode.bind(this);
-
-        this.state = {
-            code: '',
-            lang: '',
-            loading: true,
-            success: true
-        };
-    }
-
-    componentDidMount() {
-        this.updateStateFromProps(this.props);
-    }
-
-    componentWillReceiveProps(nextProps) {
-        if (this.props.fileUrl !== nextProps.fileUrl) {
-            this.updateStateFromProps(nextProps);
-        }
-    }
-
-    updateStateFromProps(props) {
-        const usedLanguage = SyntaxHighlighting.getLanguageFromFileExtension(props.fileInfo.extension);
-
-        if (!usedLanguage || props.fileInfo.size > Constants.CODE_PREVIEW_MAX_FILE_SIZE) {
-            this.setState({code: '', lang: '', loading: false, success: false});
-            return;
-        }
-
-        this.setState({code: '', lang: usedLanguage, loading: true});
-
-        $.ajax({
-            async: true,
-            url: props.fileUrl,
-            type: 'GET',
-            dataType: 'text',
-            error: this.handleReceivedError,
-            success: this.handleReceivedCode
-        });
-    }
-
-    handleReceivedCode(data) {
-        let code = data;
-        if (data.nodeName === '#document') {
-            code = new XMLSerializer().serializeToString(data);
-        }
-        this.setState({
-            code,
-            loading: false,
-            success: true
-        });
-    }
-
-    handleReceivedError() {
-        this.setState({loading: false, success: false});
-    }
-
-    static supports(fileInfo) {
-        return Boolean(SyntaxHighlighting.getLanguageFromFileExtension(fileInfo.extension));
-    }
-
-    render() {
-        if (this.state.loading) {
-            return (
-                <div className='view-image__loading'>
-                    <img
-                        className='loader-image'
-                        src={loadingGif}
-                    />
-                </div>
-            );
-        }
-
-        if (!this.state.success) {
-            return (
-                <FileInfoPreview
-                    fileInfo={this.props.fileInfo}
-                    fileUrl={this.props.fileUrl}
-                />
-            );
-        }
-
-        // add line numbers when viewing a code file preview
-        const lines = this.state.code.match(/\r\n|\r|\n|$/g).length;
-        let strlines = '';
-        for (let i = 1; i <= lines; i++) {
-            if (strlines) {
-                strlines += '\n' + i;
-            } else {
-                strlines += i;
-            }
-        }
-
-        const language = SyntaxHighlighting.getLanguageName(this.state.lang);
-
-        const highlighted = SyntaxHighlighting.highlight(this.state.lang, this.state.code);
-
-        return (
-            <div className='post-code'>
-                <span className='post-code__language'>
-                    {`${this.props.fileInfo.name} - ${language}`}
-                </span>
-                <div className='post-code__container'>
-                    <code className='hljs'>
-                        <table>
-                            <tbody>
-                                <tr>
-                                    <td className='post-code__lineno'>{strlines}</td>
-                                    <td dangerouslySetInnerHTML={{__html: highlighted}}/>
-                                </tr>
-                            </tbody>
-                        </table>
-                    </code>
-                </div>
-            </div>
-        );
-    }
-}
-
-CodePreview.propTypes = {
-    fileInfo: PropTypes.object.isRequired,
-    fileUrl: PropTypes.string.isRequired
-};
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