/*******************************************************************************
 * Copyright (c) 2007 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *     
 * Port to the D Programming language:
 *     Jacob Carlborg <jacob.carlborg@gmail.com>
 *******************************************************************************/
module dwt.internal.cocoa.NSURLProtocol;

import dwt.internal.cocoa.id;
import dwt.internal.cocoa.NSCachedURLResponse;
import dwt.internal.cocoa.NSMutableURLRequest;
import dwt.internal.cocoa.NSObject;
import dwt.internal.cocoa.NSString;
import dwt.internal.cocoa.NSURLRequest;
import dwt.internal.cocoa.OS;
import objc = dwt.internal.objc.runtime;

public class NSURLProtocol : NSObject
{

    public this ()
    {
        super();
    }

    public this (objc.id id)
    {
        super(id);
    }

    public NSCachedURLResponse cachedResponse ()
    {
        objc.id result = OS.objc_msgSend(this.id_, OS.sel_cachedResponse);
        return result !is null ? new NSCachedURLResponse(result) : null;
    }

    public static bool canInitWithRequest (NSURLRequest request)
    {
        return OS.objc_msgSend(OS.class_NSURLProtocol, OS.sel_canInitWithRequest_1, request !is null ? request.id_ : null) !is null;
    }

    public static NSURLRequest canonicalRequestForRequest (NSURLRequest request)
    {
        objc.id result = OS.objc_msgSend(OS.class_NSURLProtocol, OS.sel_canonicalRequestForRequest_1, request !is null ? request.id_ : null);
        return result !is null ? new NSURLRequest(result) : null;
    }

    public id client ()
    {
        objc.id result = OS.objc_msgSend(this.id_, OS.sel_client);
        return result !is null ? new id(result) : null;
    }

    public id initWithRequest (NSURLRequest request, NSCachedURLResponse cachedResponse, id client)
    {
        objc.id result = OS.objc_msgSend(this.id_, OS.sel_initWithRequest_1cachedResponse_1client_1, request !is null ? request.id_ : null,
                cachedResponse !is null ? cachedResponse.id_ : null, client !is null ? client.id_ : null);
        return result !is null ? new id(result) : null;
    }

    public static id propertyForKey (NSString key, NSURLRequest request)
    {
        objc.id result = OS.objc_msgSend(OS.class_NSURLProtocol, OS.sel_propertyForKey_1inRequest_1, key !is null ? key.id_ : null,
                request !is null ? request.id_ : null);
        return result !is null ? new id(result) : null;
    }

    public static bool registerClass (objc.Class protocolClass)
    {
        return OS.objc_msgSend(OS.class_NSURLProtocol, OS.sel_registerClass_1, protocolClass) !is null;
    }

    public static void removePropertyForKey (NSString key, NSMutableURLRequest request)
    {
        OS.objc_msgSend(OS.class_NSURLProtocol, OS.sel_removePropertyForKey_1inRequest_1, key !is null ? key.id_ : null,
                request !is null ? request.id_ : null);
    }

    public NSURLRequest request ()
    {
        objc.id result = OS.objc_msgSend(this.id_, OS.sel_request);
        return result !is null ? new NSURLRequest(result) : null;
    }

    public static bool requestIsCacheEquivalent (NSURLRequest a, NSURLRequest b)
    {
        return OS.objc_msgSend(OS.class_NSURLProtocol, OS.sel_requestIsCacheEquivalent_1toRequest_1, a !is null ? a.id_ : null,
                b !is null ? b.id_ : null) !is null;
    }

    public static void setProperty (id value, NSString key, NSMutableURLRequest request)
    {
        OS.objc_msgSend(OS.class_NSURLProtocol, OS.sel_setProperty_1forKey_1inRequest_1, value !is null ? value.id_ : null,
                key !is null ? key.id_ : null, request !is null ? request.id_ : null);
    }

    public void startLoading ()
    {
        OS.objc_msgSend(this.id_, OS.sel_startLoading);
    }

    public void stopLoading ()
    {
        OS.objc_msgSend(this.id_, OS.sel_stopLoading);
    }

    public static void unregisterClass (objc.Class protocolClass)
    {
        OS.objc_msgSend(OS.class_NSURLProtocol, OS.sel_unregisterClass_1, protocolClass);
    }

}