Revert 121901 - PPAPI: Add unlocking for PPP calls and callbacks. Add more locking.

ppapi/proxy/ppp_input_event_proxy.cc

Index: ppapi/proxy/ppp_input_event_proxy.cc
===================================================================
--- ppapi/proxy/ppp_input_event_proxy.cc	(revision 121902)
+++ ppapi/proxy/ppp_input_event_proxy.cc	(working copy)
@@ -98,9 +98,7 @@
                                                  const InputEventData& data) {
   scoped_refptr<PPB_InputEvent_Shared> resource(new PPB_InputEvent_Shared(
       OBJECT_IS_PROXY, instance, data));
-  CallWhileUnlocked(ppp_input_event_impl_->HandleInputEvent,
-                    instance,
-                    resource->pp_resource());
+  ppp_input_event_impl_->HandleInputEvent(instance, resource->pp_resource());
 }
 
 void PPP_InputEvent_Proxy::OnMsgHandleFilteredInputEvent(
@@ -109,9 +107,8 @@
     PP_Bool* result) {
   scoped_refptr<PPB_InputEvent_Shared> resource(new PPB_InputEvent_Shared(
       OBJECT_IS_PROXY, instance, data));
-  *result = CallWhileUnlocked(ppp_input_event_impl_->HandleInputEvent,
-                              instance,
-                              resource->pp_resource());
+  *result = ppp_input_event_impl_->HandleInputEvent(instance,
+                                                    resource->pp_resource());
 }
 
 }  // namespace proxy