From 5f366a013a9ae65b8b0e881bb6f3a5294356e043 Mon Sep 17 00:00:00 2001
From: mgabdev <>
Date: Fri, 23 Aug 2019 00:00:10 -0400
Subject: [PATCH] Added media_aspect_ratio util

---
 .../gabsocial/utils/media_aspect_ratio.js       | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 app/javascript/gabsocial/utils/media_aspect_ratio.js

diff --git a/app/javascript/gabsocial/utils/media_aspect_ratio.js b/app/javascript/gabsocial/utils/media_aspect_ratio.js
new file mode 100644
index 00000000..0a7d740a
--- /dev/null
+++ b/app/javascript/gabsocial/utils/media_aspect_ratio.js
@@ -0,0 +1,17 @@
+export const minimumAspectRatio = .8;
+export const maximumAspectRatio = 2.8;
+
+export const isPanoramic = ar => {
+  if (isNaN(ar)) return false;
+  return ar >= maximumAspectRatio;
+}
+
+export const isPortrait = ar => {
+  if (isNaN(ar)) return false;
+  return ar <= minimumAspectRatio;
+}
+
+export const isNonConformingRatio = ar => {
+  if (isNaN(ar)) return false;
+  return !isPanoramic(ar) && !isPortrait(ar);
+}