Add an experimental permissions API for extensions.

chrome/browser/automation/testing_automation_provider.cc

Index: chrome/browser/automation/testing_automation_provider.cc
diff --git a/chrome/browser/automation/testing_automation_provider.cc b/chrome/browser/automation/testing_automation_provider.cc
index 378072a0e3a3cfb5b233ae0bafd271fcd4d806d2..d4c8808ba2f489465583e69e761568bb0411a187 100644
--- a/chrome/browser/automation/testing_automation_provider.cc
+++ b/chrome/browser/automation/testing_automation_provider.cc
@@ -4086,7 +4086,7 @@ ListValue* GetHostPermissions(const Extension* ext, bool effective_perm) {
   if (effective_perm)
     pattern_set = ext->GetEffectiveHostPermissions();
   else
-    pattern_set = ext->permission_set()->explicit_hosts();
+    pattern_set = ext->GetActivePermissions()->explicit_hosts();
 
   ListValue* permissions = new ListValue;
   for (URLPatternSet::const_iterator perm = pattern_set.begin();
@@ -4099,7 +4099,8 @@ ListValue* GetHostPermissions(const Extension* ext, bool effective_perm) {
 
 ListValue* GetAPIPermissions(const Extension* ext) {
   ListValue* permissions = new ListValue;
-  std::set<std::string> perm_list = ext->permission_set()->GetAPIsAsStrings();
+  std::set<std::string> perm_list =
+      ext->GetActivePermissions()->GetAPIsAsStrings();
   for (std::set<std::string>::const_iterator perm = perm_list.begin();
        perm != perm_list.end(); ++perm) {
     permissions->Append(new StringValue(perm->c_str()));