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      1 /*
      2  * Copyright (C) 2006, 2007 Apple Inc.  All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  * 1. Redistributions of source code must retain the above copyright
      8  *    notice, this list of conditions and the following disclaimer.
      9  * 2. Redistributions in binary form must reproduce the above copyright
     10  *    notice, this list of conditions and the following disclaimer in the
     11  *    documentation and/or other materials provided with the distribution.
     12  *
     13  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
     14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
     17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
     21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     24  */
     25 
     26 #ifndef WebMutableURLRequest_H
     27 #define WebMutableURLRequest_H
     28 
     29 #include "WebKit.h"
     30 #include <WebCore/ResourceRequest.h>
     31 
     32 namespace WebCore
     33 {
     34     class FormData;
     35 }
     36 
     37 inline WebCore::ResourceRequestCachePolicy core(WebURLRequestCachePolicy policy)
     38 {
     39     return static_cast<WebCore::ResourceRequestCachePolicy>(policy);
     40 }
     41 
     42 inline WebURLRequestCachePolicy kit(WebCore::ResourceRequestCachePolicy policy)
     43 {
     44     return static_cast<WebURLRequestCachePolicy>(policy);
     45 }
     46 
     47 class WebMutableURLRequest : public IWebMutableURLRequest, IWebMutableURLRequestPrivate
     48 {
     49 public:
     50     static WebMutableURLRequest* createInstance();
     51     static WebMutableURLRequest* createInstance(IWebMutableURLRequest* req);
     52     static WebMutableURLRequest* createInstance(const WebCore::ResourceRequest&);
     53 
     54     static WebMutableURLRequest* createImmutableInstance();
     55     static WebMutableURLRequest* createImmutableInstance(const WebCore::ResourceRequest&);
     56 protected:
     57     WebMutableURLRequest(bool isMutable);
     58     ~WebMutableURLRequest();
     59 
     60 public:
     61     // IUnknown
     62     virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void** ppvObject);
     63     virtual ULONG STDMETHODCALLTYPE AddRef(void);
     64     virtual ULONG STDMETHODCALLTYPE Release(void);
     65 
     66     // IWebURLRequest
     67     virtual HRESULT STDMETHODCALLTYPE requestWithURL(
     68         /* [in] */ BSTR theURL,
     69         /* [optional][in] */ WebURLRequestCachePolicy cachePolicy,
     70         /* [optional][in] */ double timeoutInterval);
     71 
     72     virtual HRESULT STDMETHODCALLTYPE allHTTPHeaderFields(
     73         /* [retval][out] */ IPropertyBag **result);
     74 
     75     virtual HRESULT STDMETHODCALLTYPE cachePolicy(
     76         /* [retval][out] */ WebURLRequestCachePolicy *result);
     77 
     78     virtual HRESULT STDMETHODCALLTYPE HTTPBody(
     79         /* [retval][out] */ IStream **result);
     80 
     81     virtual HRESULT STDMETHODCALLTYPE HTTPBodyStream(
     82         /* [retval][out] */ IStream **result);
     83 
     84     virtual HRESULT STDMETHODCALLTYPE HTTPMethod(
     85         /* [retval][out] */ BSTR *result);
     86 
     87     virtual HRESULT STDMETHODCALLTYPE HTTPShouldHandleCookies(
     88         /* [retval][out] */ BOOL *result);
     89 
     90     virtual HRESULT STDMETHODCALLTYPE initWithURL(
     91         /* [in] */ BSTR url,
     92         /* [optional][in] */ WebURLRequestCachePolicy cachePolicy,
     93         /* [optional][in] */ double timeoutInterval);
     94 
     95     virtual HRESULT STDMETHODCALLTYPE mainDocumentURL(
     96         /* [retval][out] */ BSTR *result);
     97 
     98     virtual HRESULT STDMETHODCALLTYPE timeoutInterval(
     99         /* [retval][out] */ double *result);
    100 
    101     virtual HRESULT STDMETHODCALLTYPE URL(
    102         /* [retval][out] */ BSTR *result);
    103 
    104     virtual HRESULT STDMETHODCALLTYPE valueForHTTPHeaderField(
    105         /* [in] */ BSTR field,
    106         /* [retval][out] */ BSTR *result);
    107 
    108     virtual HRESULT STDMETHODCALLTYPE isEmpty(
    109     /* [retval][out] */ BOOL* result);
    110 
    111     virtual HRESULT STDMETHODCALLTYPE mutableCopy(
    112         /* [out, retval] */ IWebMutableURLRequest** result);
    113 
    114     virtual HRESULT STDMETHODCALLTYPE isEqual(
    115         /* [in] */ IWebURLRequest* other,
    116         /* [out, retval] */ BOOL* result);
    117 
    118     // IWebMutableURLRequest
    119     virtual HRESULT STDMETHODCALLTYPE addValue(
    120         /* [in] */ BSTR value,
    121         /* [in] */ BSTR field);
    122 
    123     virtual HRESULT STDMETHODCALLTYPE setAllHTTPHeaderFields(
    124         /* [in] */ IPropertyBag *headerFields);
    125 
    126     virtual HRESULT STDMETHODCALLTYPE setCachePolicy(
    127         /* [in] */ WebURLRequestCachePolicy policy);
    128 
    129     virtual HRESULT STDMETHODCALLTYPE setHTTPBody(
    130         /* [in] */ IStream *data);
    131 
    132     virtual HRESULT STDMETHODCALLTYPE setHTTPBodyStream(
    133         /* [in] */ IStream *data);
    134 
    135     virtual HRESULT STDMETHODCALLTYPE setHTTPMethod(
    136         /* [in] */ BSTR method);
    137 
    138     virtual HRESULT STDMETHODCALLTYPE setHTTPShouldHandleCookies(
    139         /* [in] */ BOOL handleCookies);
    140 
    141     virtual HRESULT STDMETHODCALLTYPE setMainDocumentURL(
    142         /* [in] */ BSTR theURL);
    143 
    144     virtual HRESULT STDMETHODCALLTYPE setTimeoutInterval(
    145         /* [in] */ double timeoutInterval);
    146 
    147     virtual HRESULT STDMETHODCALLTYPE setURL(
    148         /* [in] */ BSTR theURL);
    149 
    150     virtual HRESULT STDMETHODCALLTYPE setValue(
    151         /* [in] */ BSTR value,
    152         /* [in] */ BSTR field);
    153 
    154     virtual HRESULT STDMETHODCALLTYPE setAllowsAnyHTTPSCertificate(void);
    155 
    156     // IWebMutableURLRequestPrivate
    157 
    158     virtual HRESULT STDMETHODCALLTYPE setClientCertificate(
    159         /* [in] */ OLE_HANDLE cert);
    160 
    161     virtual /* [local] */ CFURLRequestRef STDMETHODCALLTYPE cfRequest();
    162 
    163     // WebMutableURLRequest
    164     void setFormData(const PassRefPtr<WebCore::FormData> data);
    165     const PassRefPtr<WebCore::FormData> formData() const;
    166 
    167     void addHTTPHeaderFields(const WebCore::HTTPHeaderMap& headerFields);
    168     const WebCore::HTTPHeaderMap& httpHeaderFields() const;
    169 
    170     const WebCore::ResourceRequest& resourceRequest() const;
    171 protected:
    172     ULONG m_refCount;
    173     bool m_isMutable;
    174     WebCore::ResourceRequest m_request;
    175 };
    176 
    177 #endif
    178