Revert: Resize images before upload in web UI to reduce bandwidth

Closes: #22

(Can also fix an issue with canvas and the Tor Browser)

app/javascript/mastodon/actions/compose.js

@@ -4,7 +4,6 @@ import { throttle } from 'lodash';
 import { search as emojiSearch } from '../features/emoji/emoji_mart_search_light';
 import { tagHistory } from '../settings';
 import { useEmoji } from './emojis';
-import resizeImage from '../utils/resize_image';
 import { importFetchedAccounts } from './importer';
 import { updateTimeline } from './timelines';
 import { showAlertForError } from './alerts';
@@ -183,14 +182,18 @@ export function uploadCompose(files) {
 
     dispatch(uploadComposeRequest());
 
-    resizeImage(files[0]).then(file => {
-      const data = new FormData();
-      data.append('file', file);
+    let data = new FormData();
+    data.append('file', files[0]);
 
-      return api(getState).post('/api/v1/media', data, {
-        onUploadProgress: ({ loaded, total }) => dispatch(uploadComposeProgress(loaded, total)),
-      }).then(({ data }) => dispatch(uploadComposeSuccess(data)));
-    }).catch(error => dispatch(uploadComposeFail(error)));
+    api(getState).post('/api/v1/media', data, {
+      onUploadProgress: function (e) {
+        dispatch(uploadComposeProgress(e.loaded, e.total));
+      },
+    }).then(function (response) {
+      dispatch(uploadComposeSuccess(response.data));
+    }).catch(function (error) {
+      dispatch(uploadComposeFail(error));
+    });
   };
 };