angler-fishThe Vulnerability History Project

[Extensions] More bindings improvements

      Explicitly freeze the schema in chrome, pass safe arguments to GetAvailability,
and broaden test access checks.

BUG=603725
BUG=591164

Review URL: https://codereview.chromium.org/1899973002

Cr-Commit-Position: refs/heads/master@{#388353}
    
commit 585b125ef7168c104631e23ee5cad0108c838f52
-2
+3 -6
+1 -1
-1
expand_less