Mojo: Replace RemotePtr with InterfacePtr and InterfaceImpl

mojo/public/cpp/bindings/lib/interface_ptr_internal.cc

+// Copyright 2014 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 "mojo/public/cpp/bindings/lib/interface_ptr_internal.h"
+
+namespace mojo {
+namespace internal {
+
+InterfacePtrContext::InterfacePtrContext(ScopedMessagePipeHandle handle,
+                                         MojoAsyncWaiter* waiter)
+    : router_(handle.Pass(), waiter) {
+}
+
+InterfacePtrContext::~InterfacePtrContext() {
+}
+
+#ifndef NDEBUG
+static int s_detached_state_count = 0;
+
+int GetDetachedStateCount() {
+  return s_detached_state_count;
+}
+
+void LogDetachedState(void* address, int count) {
+  s_detached_state_count += count;  // XXX probably needs to be threadsafe
+}
+#endif  // NDEBUG
+
+}  // namespace internal
+}  // namespace mojo