1 files changed, 0 insertions, 67 deletions
diff --git a/javascript/app/components/text-file.js b/javascript/app/components/text-file.js
deleted file mode 100644
index 2239571..0000000
--- a/javascript/app/components/text-file.js
+++ /dev/null
@@ -1,67 +0,0 @@
-/* global showdown */
-import Ember from 'ember';
-import {initializeLineSelection} from '../utils/line-selection';
-
-function escapeHtml(text) {
-  return text.replace(/[\"&<>]/g, function (a) {
-    return { '"': '&quot;', '&': '&amp;', '<': '&lt;', '>': '&gt;' }[a];
-  });
-}
-
-function addLineNumbers (text) {
-  const start = "<table class='source-code'><tbody>";
-  const end = "</tbody></table>";
-  let lineNumber = 0;
-  const lines = text.split("\n").map((line) => {
-    lineNumber ++;
-    const lineNumberHtml = "<td id='LN"+lineNumber+"' class='line-number'>"+lineNumber+"</td>";
-    const lineContentHtml = "<td id='LC"+lineNumber+"' class='line-content'>"+escapeHtml(line)+"</td>";
-    return "<tr>"+ lineNumberHtml + lineContentHtml + "</tr>";
-  }).join("");
-  return start + lines + end;
-}
-
-const markdownExtensions = ["markdown", "mdown", "mkdn", "mkd", "md"];
-
-export default Ember.Component.extend({
-  isMarkdown : Ember.computed('path',function() {
-    const maybeExtension = this.get('path').split('.').pop();
-    return markdownExtensions.any((extension) => (maybeExtension === extension));
-  }),
-  html : Ember.computed('path','isMarkdown',function() {
-    if(this.get('isMarkdown')) {
-      return this.markdownConverter.makeHtml(this.get('text'));
-    } else {
-      return addLineNumbers(this.get('text'));
-    }
-  }),
-  init() {
-    this._super(...arguments);
-    this.markdownConverter = new showdown.Converter();
-  },
-  didInsertElement() {
-    const sourceCodeContainerElement = this.element.querySelector('.source-code-container');
-    initializeLineSelection(sourceCodeContainerElement,this);
-    this.element.parentNode.scrollTop = 0;
-  },
-  willDestroyElement : function () {
-    this.cleanup();
-  },
-  cleanup() {
-    if(this._onhashchange) {
-      window.removeEventListener('hashchange',this._onhashchange);
-    }
-    if(this._onkeydown) {
-      document.removeEventListener('keydown',this._onkeydown);
-    }
-    if(this._onkeyup) {
-      document.removeEventListener('keyup',this._onkeyup);
-    }
-  },
-  pathObserver : Ember.observer('path',function() {
-    Ember.run.next(this,() => {
-      this.cleanup();
-      this.didInsertElement();
-    });
-  })
-});