blob: ea1dbc7a10da4aafa69ce0c65efe810d9e275a47 [file] [log] [blame]
// Copyright (c) 2011 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 <string>
#include "base/macros.h"
#include "net/base/net_export.h"
namespace net {
// Interface for observing JavaScript error messages from PAC scripts.
class NET_EXPORT_PRIVATE ProxyResolverErrorObserver {
ProxyResolverErrorObserver() {}
virtual ~ProxyResolverErrorObserver() {}
// Handler for when an error is encountered. |line_number| may be -1
// if a line number is not applicable to this error. |error| is a message
// describing the error.
// Note on threading: This may get called from a worker thread. If the
// backing proxy resolver is ProxyResolverV8Tracing, then it will not
// be called concurrently, however it will be called from a different
// thread than the proxy resolver's origin thread.
virtual void OnPACScriptError(int line_number,
const std::u16string& error) = 0;
} // namespace net