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       1             : /* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
       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 mozilla_image_decoders_icon_nsIconURI_h
       8             : #define mozilla_image_decoders_icon_nsIconURI_h
       9             : 
      10             : #include "nsIIconURI.h"
      11             : #include "nsCOMPtr.h"
      12             : #include "nsString.h"
      13             : #include "nsIIPCSerializableURI.h"
      14             : #include "nsINestedURI.h"
      15             : 
      16             : class nsMozIconURI : public nsIMozIconURI
      17             :                    , public nsIIPCSerializableURI
      18             : {
      19             : public:
      20             :   NS_DECL_THREADSAFE_ISUPPORTS
      21             :   NS_DECL_NSIURI
      22             :   NS_DECL_NSIMOZICONURI
      23             :   NS_DECL_NSIIPCSERIALIZABLEURI
      24             : 
      25             :   // nsMozIconURI
      26             :   nsMozIconURI();
      27             : 
      28             : protected:
      29             :   virtual ~nsMozIconURI();
      30             :   nsCOMPtr<nsIURL> mIconURL; // a URL that we want the icon for
      31             :   uint32_t mSize; // the # of pixels in a row that we want for this image.
      32             :                   // Typically 16, 32, 128, etc.
      33             :   nsCString mContentType; // optional field explicitly specifying the content
      34             :                           // type
      35             :   nsCString mFileName; // for if we don't have an actual file path, we're just
      36             :                        // given a filename with an extension
      37             :   nsCString mStockIcon;
      38             :   int32_t mIconSize;   // -1 if not specified, otherwise index into
      39             :                        // kSizeStrings
      40             :   int32_t mIconState;  // -1 if not specified, otherwise index into
      41             :                        // kStateStrings
      42             : };
      43             : 
      44             : // For moz-icon URIs that point to an actual file on disk and are
      45             : // therefore nested URIs
      46             : class nsNestedMozIconURI final : public nsMozIconURI
      47             :                                , public nsINestedURI
      48             : {
      49             :   NS_DECL_ISUPPORTS_INHERITED
      50           0 :   NS_FORWARD_NSIURI(nsMozIconURI::)
      51           0 :   NS_FORWARD_NSIMOZICONURI(nsMozIconURI::)
      52           0 :   NS_FORWARD_NSIIPCSERIALIZABLEURI(nsMozIconURI::)
      53             : 
      54             :   NS_DECL_NSINESTEDURI
      55             : 
      56             :   nsNestedMozIconURI();
      57             : 
      58             : protected:
      59             :   virtual ~nsNestedMozIconURI();
      60             : 
      61             : };
      62             : 
      63             : #endif // mozilla_image_decoders_icon_nsIconURI_h