From 988bd775b30fbd8c9f7811000a32e255623cf606 Mon Sep 17 00:00:00 2001
From: DD Liu <liudi@media.mit.edu>
Date: Tue, 1 Jun 2021 13:36:53 -0400
Subject: [PATCH] Remove unused class
---
src/lib/video/modal-video-manager.js | 62 ----------------------------
1 file changed, 62 deletions(-)
delete mode 100644 src/lib/video/modal-video-manager.js
diff --git a/src/lib/video/modal-video-manager.js b/src/lib/video/modal-video-manager.js
deleted file mode 100644
index fee3d452d..000000000
--- a/src/lib/video/modal-video-manager.js
+++ /dev/null
@@ -1,62 +0,0 @@
-import VideoProvider from './video-provider.js';
-/**
- * Video Manager for Camera Modal
- */
-class ModalVideoManager {
- constructor (canvas) {
- this._videoProvider = new VideoProvider();
-
- this._frameTimeout = 16;
-
- this._canvas = canvas;
- // These values are double the stage dimensions so that the resulting
- // image does not have to get sized down to accomodate double resolution
- this._canvasWidth = 960; // Double Stage Width
- this._canvasHeight = 720; // Double Stage Height
-
- }
-
- enableVideo (onPermissionSuccess, onVideoLoaded) {
- const thisContext = this;
- this._videoProvider.enableVideo(onVideoLoaded).then(() => {
- if (onPermissionSuccess) onPermissionSuccess();
- const ctx = thisContext._canvas.getContext('2d');
- ctx.scale(-1, 1);
- ctx.translate(thisContext._canvasWidth * -1, 0);
-
- if (onVideoLoaded) {
- thisContext._videoProvider.video.onloadeddata = () => {
- onVideoLoaded();
- };
- }
-
- thisContext._drawFrames();
- });
- }
-
- _drawFrames () {
- const video = this._videoProvider.video;
- this._videoFeedInterval = setInterval(() =>
- this._canvas.getContext('2d').drawImage(video,
- // source x, y, width, height
- 0, 0, video.videoWidth, video.videoHeight,
- // dest x, y, width, height
- 0, 0, this._canvasWidth, this._canvasHeight
- ), this._frameTimeout);
- }
-
- takeSnapshot () {
- clearInterval(this._videoFeedInterval);
- return this._canvas.toDataURL('image/png');
- }
-
- clearSnapshot () {
- this._drawFrames();
- }
-
- disableVideo () {
- this._videoProvider.disableVideo();
- }
-}
-
-export default ModalVideoManager;
--
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