MD Settings: Set all content setting values in Site Details Javascript.

chrome/browser/permissions/permission_result.h

Index: chrome/browser/permissions/permission_result.h
diff --git a/chrome/browser/permissions/permission_result.h b/chrome/browser/permissions/permission_result.h
index 1173c4aeb5397b4807604acbf713c91f764b4879..0d500049abe5ad3bbdddfba41abd35ac537a40c7 100644
--- a/chrome/browser/permissions/permission_result.h
+++ b/chrome/browser/permissions/permission_result.h
@@ -26,6 +26,23 @@ enum class PermissionStatusSource {
   // The status is the result of being blocked due to the user ignoring a
   // permission prompt multiple times.
   MULTIPLE_IGNORES,
+
+  // TODO(patricialor): The following PermissionStatusSources are not yet
+  // implemented.
+
+  // This origin is insecure, thus its access to some permissions has been
+  // restricted, such as camera, microphone, etc.
+  INSECURE_ORIGIN,
+
+  // The following two PermissionStatusSources are set for when the permission
+  // is being controlled for a individual origin, or are part of a group of
+  // origins controlled via a URL pattern, e.g. "https://*".
+
+  // Controlled by enterprise policy.
+  ENTERPRISE_POLICY,
+
+  // Controlled by an extension.
+  EXTENSION,
 };
 
 struct PermissionResult {