[mojo-edk] Expose notification source to MojoWatch callbacks

mojo/public/cpp/bindings/lib/binding_state.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef MOJO_PUBLIC_CPP_BINDINGS_LIB_BINDING_STATE_H_
 #define MOJO_PUBLIC_CPP_BINDINGS_LIB_BINDING_STATE_H_
 
 #include <utility>
 
 #include "base/logging.h"
@@ skipping 88 matching lines @@
 
   bool is_bound() const { return !!router_; }
 
   MessagePipeHandle handle() const {
     DCHECK(is_bound());
     return router_->handle();
   }
 
   AssociatedGroup* associated_group() { return nullptr; }
 
+  void SetAllowSyncDispatch(bool allowed) {
+    DCHECK(is_bound());
+    router_->SetAllowSyncDispatch(allowed);
+  }
+
   void EnableTestingMode() {
     DCHECK(is_bound());
     router_->EnableTestingMode();
   }
 
  private:
   void DestroyRouter() {
     router_->set_connection_error_handler(Closure());
     delete router_;
     router_ = nullptr;
@@ skipping 83 matching lines @@
 
   MessagePipeHandle handle() const {
     DCHECK(is_bound());
     return router_->handle();
   }
 
   AssociatedGroup* associated_group() {
     return endpoint_client_ ? endpoint_client_->associated_group() : nullptr;
   }
 
+  void SetAllowSyncDispatch(bool allowed) {
+    DCHECK(is_bound());
+    router_->SetAllowSyncDispatch(allowed);
+  }
+
   void EnableTestingMode() {
     DCHECK(is_bound());
     router_->EnableTestingMode();
   }
 
  private:
   scoped_refptr<internal::MultiplexRouter> router_;
   scoped_ptr<internal::InterfaceEndpointClient> endpoint_client_;
 
   typename Interface::Stub_ stub_;
   Interface* impl_;
   Closure connection_error_handler_;
 
   DISALLOW_COPY_AND_ASSIGN(BindingState);
 };
 
 }  // namesapce internal
 }  // namespace mojo
 
 #endif  // MOJO_PUBLIC_CPP_BINDINGS_LIB_BINDING_STATE_H_