302 lines
7.4 KiB
C++
302 lines
7.4 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 2001 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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* Stuart Parmenter <pavlov@netscape.com>
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*/
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#ifdef XP_MAC
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#define IMG_BUILD_gif 1
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#define IMG_BUILD_bmp 1
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#define IMG_BUILD_png 1
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#define IMG_BUILD_jpeg 1
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#define IMG_BUILD_xbm 1
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#define IMG_BUILD_ppm 1
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#endif
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#include "nsIGenericFactory.h"
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#include "nsIModule.h"
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#include "nsICategoryManager.h"
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#include "nsXPCOMCID.h"
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#include "nsIServiceManagerUtils.h"
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#include "imgCache.h"
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#include "imgContainer.h"
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#include "imgLoader.h"
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#include "imgRequest.h"
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#include "imgRequestProxy.h"
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#ifdef IMG_BUILD_gif
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// gif
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#include "imgContainerGIF.h"
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#include "nsGIFDecoder2.h"
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#endif
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#ifdef IMG_BUILD_bmp
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// bmp/ico
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#include "nsBMPDecoder.h"
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#include "nsICODecoder.h"
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#endif
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#ifdef IMG_BUILD_png
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// png
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#include "nsPNGDecoder.h"
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#endif
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#ifdef IMG_BUILD_jpeg
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// jpeg
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#include "nsJPEGDecoder.h"
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#endif
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#ifdef IMG_BUILD_xbm
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// xbm
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#include "nsXBMDecoder.h"
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#endif
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#ifdef IMG_BUILD_ppm
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// ppm
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#include "nsPPMDecoder.h"
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#endif
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// objects that just require generic constructors
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NS_GENERIC_FACTORY_CONSTRUCTOR(imgCache)
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NS_GENERIC_FACTORY_CONSTRUCTOR(imgContainer)
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NS_GENERIC_FACTORY_CONSTRUCTOR(imgLoader)
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NS_GENERIC_FACTORY_CONSTRUCTOR(imgRequestProxy)
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#ifdef IMG_BUILD_gif
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// gif
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NS_GENERIC_FACTORY_CONSTRUCTOR(imgContainerGIF)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsGIFDecoder2)
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#endif
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#ifdef IMG_BUILD_jpeg
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// jpeg
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsJPEGDecoder)
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#endif
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#ifdef IMG_BUILD_bmp
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// bmp
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsICODecoder)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsBMPDecoder)
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#endif
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#ifdef IMG_BUILD_png
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// png
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsPNGDecoder)
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#endif
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#ifdef IMG_BUILD_xbm
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// xbm
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsXBMDecoder)
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#endif
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#ifdef IMG_BUILD_ppm
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// ppm
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsPPMDecoder)
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#endif
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static const char* gImageMimeTypes[] = {
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#ifdef IMG_BUILD_gif
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"image/gif",
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#endif
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#ifdef IMG_BUILD_jpeg
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"image/jpeg",
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"image/pjpeg",
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"image/jpg",
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#endif
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#ifdef IMG_BUILD_bmp
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"image/x-icon",
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"image/bmp",
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#endif
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#ifdef IMG_BUILD_png
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"image/png",
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"image/x-png",
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#endif
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#ifdef IMG_BUILD_xbm
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"image/x-xbitmap",
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"image/x-xbm",
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"image/xbm",
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#endif
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#ifdef IMG_BUILD_ppm
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"image/x-portable-bitmap",
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"image/x-portable-graymap",
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"image/x-portable-pixmap"
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#endif
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};
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static NS_METHOD ImageRegisterProc(nsIComponentManager *aCompMgr,
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nsIFile *aPath,
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const char *registryLocation,
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const char *componentType,
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const nsModuleComponentInfo *info) {
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nsresult rv;
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nsCOMPtr<nsICategoryManager> catMan(do_GetService(NS_CATEGORYMANAGER_CONTRACTID, &rv));
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if (NS_FAILED(rv))
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return rv;
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for (int i = 0; i < sizeof(gImageMimeTypes)/sizeof(*gImageMimeTypes); i++) {
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catMan->AddCategoryEntry("Gecko-Content-Viewers", gImageMimeTypes[i],
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"@mozilla.org/content/document-loader-factory;1",
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PR_TRUE, PR_TRUE, nsnull);
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}
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return NS_OK;
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}
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static NS_METHOD ImageUnregisterProc(nsIComponentManager *aCompMgr,
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nsIFile *aPath,
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const char *registryLocation,
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const nsModuleComponentInfo *info) {
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nsresult rv;
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nsCOMPtr<nsICategoryManager> catMan(do_GetService(NS_CATEGORYMANAGER_CONTRACTID, &rv));
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if (NS_FAILED(rv))
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return rv;
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for (int i = 0; i < sizeof(gImageMimeTypes)/sizeof(*gImageMimeTypes); i++)
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catMan->DeleteCategoryEntry("Gecko-Content-Viewers", gImageMimeTypes[i], PR_TRUE);
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return NS_OK;
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}
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static const nsModuleComponentInfo components[] =
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{
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{ "image cache",
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NS_IMGCACHE_CID,
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"@mozilla.org/image/cache;1",
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imgCacheConstructor, },
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{ "image container",
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NS_IMGCONTAINER_CID,
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"@mozilla.org/image/container;1",
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imgContainerConstructor, },
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{ "image loader",
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NS_IMGLOADER_CID,
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"@mozilla.org/image/loader;1",
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imgLoaderConstructor,
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ImageRegisterProc, /* register the decoder mime types here */
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ImageUnregisterProc, },
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{ "image request proxy",
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NS_IMGREQUESTPROXY_CID,
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"@mozilla.org/image/request;1",
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imgRequestProxyConstructor, },
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#ifdef IMG_BUILD_gif
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// gif
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{ "GIF image container",
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NS_GIFCONTAINER_CID,
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"@mozilla.org/image/container;1?type=image/gif",
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imgContainerGIFConstructor, },
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{ "GIF Decoder",
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NS_GIFDECODER2_CID,
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"@mozilla.org/image/decoder;2?type=image/gif",
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nsGIFDecoder2Constructor, },
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#endif
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#ifdef IMG_BUILD_jpeg
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// jpeg
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{ "JPEG decoder",
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NS_JPEGDECODER_CID,
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"@mozilla.org/image/decoder;2?type=image/jpeg",
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nsJPEGDecoderConstructor, },
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{ "JPEG decoder",
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NS_JPEGDECODER_CID,
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"@mozilla.org/image/decoder;2?type=image/pjpeg",
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nsJPEGDecoderConstructor, },
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{ "JPEG decoder",
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NS_JPEGDECODER_CID,
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"@mozilla.org/image/decoder;2?type=image/jpg",
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nsJPEGDecoderConstructor, },
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#endif
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#ifdef IMG_BUILD_bmp
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// bmp
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{ "ICO Decoder",
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NS_ICODECODER_CID,
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"@mozilla.org/image/decoder;2?type=image/x-icon",
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nsICODecoderConstructor, },
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{ "BMP Decoder",
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NS_BMPDECODER_CID,
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"@mozilla.org/image/decoder;2?type=image/bmp",
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nsBMPDecoderConstructor, },
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#endif
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#ifdef IMG_BUILD_png
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// png
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{ "PNG Decoder",
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NS_PNGDECODER_CID,
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"@mozilla.org/image/decoder;2?type=image/png",
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nsPNGDecoderConstructor, },
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{ "PNG Decoder",
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NS_PNGDECODER_CID,
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"@mozilla.org/image/decoder;2?type=image/x-png",
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nsPNGDecoderConstructor, },
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#endif
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#ifdef IMG_BUILD_xbm
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// xbm
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{ "XBM Decoder",
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NS_XBMDECODER_CID,
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"@mozilla.org/image/decoder;2?type=image/x-xbitmap",
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nsXBMDecoderConstructor, },
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{ "XBM Decoder",
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NS_XBMDECODER_CID,
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"@mozilla.org/image/decoder;2?type=image/x-xbm",
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nsXBMDecoderConstructor, },
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{ "XBM Decoder",
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NS_XBMDECODER_CID,
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"@mozilla.org/image/decoder;2?type=image/xbm",
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nsXBMDecoderConstructor, },
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#endif
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#ifdef IMG_BUILD_ppm
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// ppm
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{ "pbm decoder",
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NS_PPMDECODER_CID,
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"@mozilla.org/image/decoder;2?type=image/x-portable-bitmap",
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nsPPMDecoderConstructor, },
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{ "pgm decoder",
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NS_PPMDECODER_CID,
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"@mozilla.org/image/decoder;2?type=image/x-portable-graymap",
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nsPPMDecoderConstructor, },
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{ "ppm decoder",
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NS_PPMDECODER_CID,
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"@mozilla.org/image/decoder;2?type=image/x-portable-pixmap",
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nsPPMDecoderConstructor, },
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#endif
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};
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PR_STATIC_CALLBACK(nsresult)
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imglib_Initialize(nsIModule* aSelf)
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{
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imgCache::Init();
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return NS_OK;
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}
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PR_STATIC_CALLBACK(void)
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imglib_Shutdown(nsIModule* aSelf)
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{
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imgCache::Shutdown();
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#ifdef IMG_BUILD_gif
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nsGifShutdown();
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#endif
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}
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NS_IMPL_NSGETMODULE_WITH_CTOR_DTOR(nsImageLib2Module, components,
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imglib_Initialize, imglib_Shutdown)
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