Add PermissionDescriptor to the permissions Mojo interface.

third_party/WebKit/Source/modules/permissions/Permissions.h

Index: third_party/WebKit/Source/modules/permissions/Permissions.h
diff --git a/third_party/WebKit/Source/modules/permissions/Permissions.h b/third_party/WebKit/Source/modules/permissions/Permissions.h
index c3cf9663b382a0269e7f38c8328e5f03c689b1e3..3c4cfbac34cc85cbacfa8a2710145c6d049aab25 100644
--- a/third_party/WebKit/Source/modules/permissions/Permissions.h
+++ b/third_party/WebKit/Source/modules/permissions/Permissions.h
@@ -25,10 +25,6 @@ class Permissions final : public GarbageCollectedFinalized<Permissions>,
  public:
   DEFINE_INLINE_TRACE() {}
 
-  // TODO(mlamouri): Find better place for this. https://crbug.com/510948
-  static bool connectToService(ExecutionContext*,
-                               mojom::blink::PermissionServiceRequest);
-
   ScriptPromise query(ScriptState*, const Dictionary&);
   ScriptPromise request(ScriptState*, const Dictionary&);
   ScriptPromise revoke(ScriptState*, const Dictionary&);
@@ -38,10 +34,10 @@ class Permissions final : public GarbageCollectedFinalized<Permissions>,
   mojom::blink::PermissionService* getService(ExecutionContext*);
   void serviceConnectionError();
   void taskComplete(ScriptPromiseResolver*,
-                    mojom::blink::PermissionName,
+                    mojom::blink::PermissionDescriptorPtr,
                     mojom::blink::PermissionStatus);
   void batchTaskComplete(ScriptPromiseResolver*,
-                         Vector<mojom::blink::PermissionName>,
+                         Vector<mojom::blink::PermissionDescriptorPtr>,
                          Vector<int>,
                          const Vector<mojom::blink::PermissionStatus>&);