Gather trace data by waiting on handles with a fixed timeout

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

 // 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.
 
 #ifndef MOJO_PUBLIC_CPP_BINDINGS_LIB_INTERFACE_PTR_INTERNAL_H_
 #define MOJO_PUBLIC_CPP_BINDINGS_LIB_INTERFACE_PTR_INTERNAL_H_
 
 #include <algorithm>  // For |std::swap()|.
 
 #include "mojo/public/cpp/bindings/interface_ptr_info.h"
@@ skipping 49 matching lines @@
 
     handle_ = info.PassHandle();
     waiter_ = waiter;
     version_ = info.version();
   }
 
   bool WaitForIncomingMethodCall() {
     ConfigureProxyIfNecessary();
 
     MOJO_DCHECK(router_);
-    return router_->WaitForIncomingMessage();
+    return router_->WaitForIncomingMessage(MOJO_DEADLINE_INDEFINITE);
   }
 
   // After this method is called, the object is in an invalid state and
   // shouldn't be reused.
   InterfacePtrInfo<Interface> PassInterface() {
     return InterfacePtrInfo<Interface>(
         router_ ? router_->PassMessagePipe() : handle_.Pass(), version_);
   }
 
   bool is_bound() const { return handle_.is_valid() || router_; }
@@ skipping 50 matching lines @@
 
   uint32_t version_;
 
   MOJO_DISALLOW_COPY_AND_ASSIGN(InterfacePtrState);
 };
 
 }  // namespace internal
 }  // namespace mojo
 
 #endif  // MOJO_PUBLIC_CPP_BINDINGS_LIB_INTERFACE_PTR_INTERNAL_H_