Eliminate bind callback that doesn't take a BindSourceInfo parameter.

content/browser/broadcast_channel/broadcast_channel_provider.cc

 // Copyright 2016 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.
 
 #include "content/browser/broadcast_channel/broadcast_channel_provider.h"
 
 #include "base/bind.h"
 #include "base/stl_util.h"
 #include "mojo/public/cpp/bindings/associated_binding.h"
 #include "mojo/public/cpp/bindings/interface_ptr_set.h"
@@ skipping 48 matching lines @@
 }
 
 void BroadcastChannelProvider::Connection::OnMessage(
     const std::vector<uint8_t>& message) {
   service_->ReceivedMessageOnConnection(this, message);
 }
 
 BroadcastChannelProvider::BroadcastChannelProvider() {}
 
 void BroadcastChannelProvider::Connect(
-    mojo::InterfaceRequest<blink::mojom::BroadcastChannelProvider> request) {
+    const service_manager::BindSourceInfo& source_info,
+    blink::mojom::BroadcastChannelProviderRequest request) {
   bindings_.AddBinding(this, std::move(request));
 }
 
 void BroadcastChannelProvider::ConnectToChannel(
     const url::Origin& origin,
     const std::string& name,
     blink::mojom::BroadcastChannelClientAssociatedPtrInfo client,
     blink::mojom::BroadcastChannelClientAssociatedRequest connection) {
   std::unique_ptr<Connection> c(new Connection(origin, name, std::move(client),
                                                std::move(connection), this));
@@ skipping 26 matching lines @@
   auto& connections = connections_[c->origin()];
   for (auto it = connections.lower_bound(c->name()),
             end = connections.upper_bound(c->name());
        it != end; ++it) {
     if (it->second.get() != c)
       it->second->MessageToClient(message);
   }
 }
 
 }  // namespace content