From 2fbc3e82e34adef5f2c9804ec11dddba886ca78a Mon Sep 17 00:00:00 2001
From: "Queen Vinyl Da.i'gyu-Kazotetsu" <vinyldarkscratch@gmail.com>
Date: Mon, 13 Sep 2021 14:09:18 -0700
Subject: [PATCH] Remove irrelevant api.HTMLSourceElement.keySystem feature

This PR removes the irrelevant `keySystem` member of the `HTMLSourceElement` API as per the corresponding [data guidelines](https://github.com/mdn/browser-compat-data/blob/main/docs/data-guidelines.md#removal-of-irrelevant-features). The lack of current support has been confirmed by the [mdn-bcd-collector](https://mdn-bcd-collector.appspot.com) project (v3.2.12), even if the current BCD suggests support.
---
 api/HTMLSourceElement.json | 59 --------------------------------------
 1 file changed, 59 deletions(-)

diff --git a/api/HTMLSourceElement.json b/api/HTMLSourceElement.json
index 1afb82e72ca010..8f720c40a39c93 100644
--- a/api/HTMLSourceElement.json
+++ b/api/HTMLSourceElement.json
@@ -96,65 +96,6 @@
           }
         }
       },
-      "keySystem": {
-        "__compat": {
-          "mdn_url": "https://developer.mozilla.org/docs/Web/API/HTMLSourceElement/keySystem",
-          "support": {
-            "chrome": {
-              "version_added": true
-            },
-            "chrome_android": {
-              "version_added": true
-            },
-            "edge": {
-              "version_added": "≤18"
-            },
-            "firefox": {
-              "version_added": true,
-              "flags": [
-                {
-                  "type": "preference",
-                  "name": "media.eme.enabled",
-                  "value_to_set": "true"
-                }
-              ]
-            },
-            "firefox_android": {
-              "version_added": true,
-              "flags": [
-                {
-                  "type": "preference",
-                  "name": "media.eme.enabled",
-                  "value_to_set": "true"
-                }
-              ]
-            },
-            "ie": {
-              "version_added": false
-            },
-            "opera": {
-              "version_added": null
-            },
-            "safari": {
-              "version_added": false
-            },
-            "safari_ios": {
-              "version_added": false
-            },
-            "samsunginternet_android": {
-              "version_added": true
-            },
-            "webview_android": {
-              "version_added": true
-            }
-          },
-          "status": {
-            "experimental": true,
-            "standard_track": false,
-            "deprecated": true
-          }
-        }
-      },
       "media": {
         "__compat": {
           "mdn_url": "https://developer.mozilla.org/docs/Web/API/HTMLSourceElement/media",