'初始化'

admin

2020-06-10 a610f2ab6e543d2cb78c1ef212ac6a74ddc067d9

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// Copyright © 2015 The CefSharp Authors. All rights reserved.
//
// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
 
using System.Collections.Generic;
using System.Linq;
using System.ServiceModel.Channels;
using System.ServiceModel.Description;
using System.ServiceModel.Dispatcher;
 
namespace CefSharp.Internals
{
    internal sealed class JavascriptCallbackEndpointBehavior : IEndpointBehavior
    {
        private static readonly List<string> Methods = new List<string>
        {
            ReflectionUtils.GetMethodName<IBrowserProcess>(p => p.CallMethod(0, null, null)),
        };
 
        private readonly IJavascriptCallbackFactory callbackFactory;
 
 
        public JavascriptCallbackEndpointBehavior(IJavascriptCallbackFactory callbackFactory)
        {
            this.callbackFactory = callbackFactory;
        }
 
        public void Validate(ServiceEndpoint endpoint)
        {
        }
 
        public void AddBindingParameters(ServiceEndpoint endpoint, BindingParameterCollection bindingParameters)
        {
        }
 
        public void ApplyDispatchBehavior(ServiceEndpoint endpoint, EndpointDispatcher endpointDispatcher)
        {
            foreach (var operation in endpoint.Contract.Operations.Where(o => Methods.Contains(o.Name)))
            {
                operation.Behaviors.Find<DataContractSerializerOperationBehavior>().DataContractSurrogate = new JavascriptCallbackSurrogate(callbackFactory);
            }
        }
 
        public void ApplyClientBehavior(ServiceEndpoint endpoint, ClientRuntime clientRuntime)
        {
        }
    }
}