dom/webbrowserpersist/WebBrowserPersistRemoteDocument.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
   2  *
   3  * This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef WebBrowserPersistRemoteDocument_h__
   8 #define WebBrowserPersistRemoteDocument_h__
   9
  10 #include "mozilla/Maybe.h"
  11 #include "mozilla/PWebBrowserPersistDocumentParent.h"
  12 #include "nsCOMPtr.h"
  13 #include "nsIWebBrowserPersistDocument.h"
  14 #include "nsIInputStream.h"
  15
  16 class nsIPrincipal;
  17
  18 // This class is the XPCOM half of the glue between the
  19 // nsIWebBrowserPersistDocument interface and a remote document; it is
  20 // created by WebBrowserPersistDocumentParent when (and if) it
  21 // receives the information needed to populate the interface's
  22 // properties.
  23 //
  24 // This object has a normal refcounted lifetime.  The corresponding
  25 // IPC actor holds a weak reference to this class; when the last
  26 // strong reference is released, it sends an IPC delete message and
  27 // thereby removes that reference.
  28
  29 namespace mozilla {
  30
  31 class WebBrowserPersistDocumentParent;
  32
  33 class WebBrowserPersistRemoteDocument final
  34     : public nsIWebBrowserPersistDocument {
  35  public:
  36   NS_DECL_ISUPPORTS
  37   NS_DECL_NSIWEBBROWSERPERSISTDOCUMENT
  38
  39  private:
  40   using Attrs = WebBrowserPersistDocumentAttrs;
  41   WebBrowserPersistDocumentParent* mActor;
  42   Attrs mAttrs;
  43   nsCOMPtr<nsISHEntry> mSHEntry;
  44   nsCOMPtr<nsICookieJarSettings> mCookieJarSettings;
  45   nsCOMPtr<nsIInputStream> mPostData;
  46   nsCOMPtr<nsIPrincipal> mPrincipal;
  47
  48   friend class WebBrowserPersistDocumentParent;
  49   WebBrowserPersistRemoteDocument(WebBrowserPersistDocumentParent* aActor,
  50                                   const Attrs& aAttrs,
  51                                   nsIInputStream* aPostData);
  52   ~WebBrowserPersistRemoteDocument();
  53
  54   void ActorDestroy(void);
  55 };
  56
  57 }  // namespace mozilla
  58
  59 #endif  // WebBrowserPersistRemoteDocument_h__