Whitelist the new hotwording component extension for media capture.

Stolen from https://codereview.chromium.org/118373003

BUG=397019

Review URL: https://codereview.chromium.org/488353004

Cr-Commit-Position: refs/heads/master@{#291283}
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@291283 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/media/media_capture_devices_dispatcher.cc

@@ -100,6 +100,7 @@ const content::MediaStreamDevice* FindDeviceWithId(
 // 3. Flutter gesture recognition extension.
 // 4. TODO(smus): Airbender experiment 1.
 // 5. TODO(smus): Airbender experiment 2.
+// 6. Hotwording component extension.
 // Once http://crbug.com/292856 is fixed, remove this whitelist.
 bool IsMediaRequestWhitelistedForExtension(
     const extensions::Extension* extension) {
@@ -107,7 +108,8 @@ bool IsMediaRequestWhitelistedForExtension(
       extension->id() == "bepbmhgboaologfdajaanbcjmnhjmhfn" ||
       extension->id() == "jokbpnebhdcladagohdnfgjcpejggllo" ||
       extension->id() == "clffjmdilanldobdnedchkdbofoimcgb" ||
-      extension->id() == "nnckehldicaciogcbchegobnafnjkcne";
+      extension->id() == "nnckehldicaciogcbchegobnafnjkcne" ||
+      extension->id() == "nbpagnldghgfoolbancepceaanlmhfmd";
 }
 
 bool IsBuiltInExtension(const GURL& origin) {

chrome/common/extensions/api/_permission_features.json

@@ -129,7 +129,9 @@
         "3F50C3A83839D9C76334BCE81CDEC06174F266AF",
         "09FDCB5851B8F3378DB630D06E316076E89C95A6",
         "39BE69F11F68E4EED080DA3DC2394F7885B7AFF9",
-        "FF78670081967CE21DB86A04AD94A0498F01E20A"
+        "FF78670081967CE21DB86A04AD94A0498F01E20A",
+        // Hotword component extension
+        "62CCAAD339E6451BBF97C4BBDF758E934A05AD0B"
       ]
     }
   ],