gears/image/ie/image_loader_ie.h

   1 // Copyright 2008, Google Inc.
   2 //
   3 // Redistribution and use in source and binary forms, with or without
   4 // modification, are permitted provided that the following conditions are met:
   5 //
   6 //  1. Redistributions of source code must retain the above copyright notice,
   7 //     this list of conditions and the following disclaimer.
   8 //  2. Redistributions in binary form must reproduce the above copyright notice,
   9 //     this list of conditions and the following disclaimer in the documentation
  10 //     and/or other materials provided with the distribution.
  11 //  3. Neither the name of Google Inc. nor the names of its contributors may be
  12 //     used to endorse or promote products derived from this software without
  13 //     specific prior written permission.
  14 //
  15 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
  16 // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  17 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
  18 // EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  19 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  20 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
  21 // OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  22 // WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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  24 // ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  25
  26 #ifndef GEARS_IMAGE_IE_IMAGE_LOADER_IE_H__
  27 #define GEARS_IMAGE_IE_IMAGE_LOADER_IE_H__
  28
  29 #ifdef OFFICIAL_BUILD
  30 // The Image API has not been finalized for official builds
  31 #else
  32
  33 #include "ie/genfiles/interfaces.h"  // from OUTDIR
  34 #include "gears/base/common/base_class.h"
  35 #include "gears/base/common/common.h"
  36
  37
  38 class ATL_NO_VTABLE GearsImageLoader
  39     : public ModuleImplBaseClass,
  40       public CComObjectRootEx<CComMultiThreadModel>,
  41       public CComCoClass<GearsImageLoader>,
  42       public IDispatchImpl<GearsImageLoaderInterface> {
  43  public:
  44   BEGIN_COM_MAP(GearsImageLoader)
  45     COM_INTERFACE_ENTRY(GearsImageLoaderInterface)
  46     COM_INTERFACE_ENTRY(IDispatch)
  47   END_COM_MAP()
  48
  49   DECLARE_NOT_AGGREGATABLE(GearsImageLoader)
  50   DECLARE_PROTECT_FINAL_CONSTRUCT()
  51   // End boilerplate code. Begin interface.
  52
  53   STDMETHOD(createImageFromBlob)(IUnknown *blob,
  54                                  GearsImageInterface **retval);
  55
  56   GearsImageLoader() {}
  57   ~GearsImageLoader() {}
  58
  59
  60  private:
  61   DISALLOW_EVIL_CONSTRUCTORS(GearsImageLoader);
  62 };
  63
  64 #endif  // not OFFICIAL_BUILD
  65
  66 #endif  // GEARS_IMAGE_IE_IMAGE_LOADER_IE_H__