Bug 1575273 - Add cryptomining and fingerprinting to tracking protection policies. r=johannh

Differential Revision: https://phabricator.services.mozilla.com/D42942

--HG--
extra : moz-landing-system : lando

browser/components/enterprisepolicies/Policies.jsm

@@ -611,6 +611,20 @@ var Policies = {
         setAndLockPref("privacy.trackingprotection.enabled", false);
         setAndLockPref("privacy.trackingprotection.pbmode.enabled", false);
       }
+      if (param.Cryptomining) {
+        setDefaultPref(
+          "privacy.trackingprotection.cryptomining.enabled",
+          param.Cryptomining,
+          param.Locked
+        );
+      }
+      if (param.Fingerprinting) {
+        setDefaultPref(
+          "privacy.trackingprotection.fingerprinting.enabled",
+          param.Fingerprinting,
+          param.Locked
+        );
+      }
     },
   },
 

browser/components/enterprisepolicies/schemas/policies-schema.json

@@ -292,7 +292,13 @@
         },
         "Locked": {
           "type": "boolean"
-        }
+        },
+        "Cryptomining": {
+          "type": "boolean"
+        },
+        "Fingerprinting": {
+          "type": "boolean"
+        },
       },
       "required": ["Value"]
     },

browser/components/enterprisepolicies/tests/xpcshell/test_simple_pref_policies.js

@@ -90,6 +90,20 @@ const POLICIES_TESTS = [
     },
   },
 
+  {
+    policies: {
+      EnableTrackingProtection: {
+        Cryptomining: true,
+        Fingerprinting: true,
+        Locked: true,
+      },
+    },
+    lockedPrefs: {
+      "privacy.trackingprotection.cryptomining.enabled": false,
+      "privacy.trackingprotection.fingerprinting.enabled": false,
+    },
+  },
+
   // POLICY: OverrideFirstRunPage
   {
     policies: { OverrideFirstRunPage: "https://www.example.com/" },