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lightning-sunbird  0.9+nobinonly
nsEmitterFactory.cpp
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00002 /* ***** BEGIN LICENSE BLOCK *****
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00037 
00038 #include "nsIFactory.h"
00039 #include "nsISupports.h"
00040 #include "msgCore.h"
00041 #include "nsCOMPtr.h"
00042 #include "pratom.h"
00043 
00044 #include "nsIGenericFactory.h"
00045 #include "nsIModule.h"
00046 #include "nsICategoryManager.h"
00047 
00048 /* Include all of the interfaces our factory can generate components for */
00049 #include "nsMimeEmitterCID.h"
00050 #include "nsIMimeEmitter.h"
00051 #include "nsMimeHtmlEmitter.h"
00052 #include "nsMimeRawEmitter.h"
00053 #include "nsMimeXmlEmitter.h"
00054 #include "nsMimePlainEmitter.h"
00055 
00056 NS_GENERIC_FACTORY_CONSTRUCTOR(nsMimeRawEmitter)
00057 NS_GENERIC_FACTORY_CONSTRUCTOR(nsMimeXmlEmitter)
00058 NS_GENERIC_FACTORY_CONSTRUCTOR(nsMimePlainEmitter)
00059 NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsMimeHtmlDisplayEmitter, Init)
00060 
00061 
00062 static NS_METHOD RegisterMimeEmitter(nsIComponentManager *aCompMgr, nsIFile *aPath, const char *registryLocation, 
00063                                        const char *componentType, const nsModuleComponentInfo *info)
00064 {
00065   nsresult rv;
00066   nsCOMPtr<nsICategoryManager> catman = do_GetService(NS_CATEGORYMANAGER_CONTRACTID, &rv);
00067   if (NS_FAILED(rv)) return rv;
00068   nsXPIDLCString previous;
00069   
00070   return catman->AddCategoryEntry("mime-emitter", info->mContractID, info->mContractID,
00071                                   PR_TRUE, PR_TRUE, getter_Copies(previous));
00072 }
00073 
00074 static NS_METHOD UnRegisterMimeEmitter(nsIComponentManager *aCompMgr,
00075                                             nsIFile *aPath,
00076                                             const char *registryLocation,
00077                                             const nsModuleComponentInfo *info)
00078 {
00079   // do we need to unregister our category entries??
00080   return NS_OK;
00081 }
00082 
00083 static const nsModuleComponentInfo components[] =
00084 {
00085   { "HTML MIME Emitter",
00086     NS_HTML_MIME_EMITTER_CID,
00087     NS_HTML_MIME_EMITTER_CONTRACTID,
00088     nsMimeHtmlDisplayEmitterConstructor,
00089     RegisterMimeEmitter,
00090     UnRegisterMimeEmitter
00091   },
00092   { "XML MIME Emitter",
00093     NS_XML_MIME_EMITTER_CID,
00094     NS_XML_MIME_EMITTER_CONTRACTID,
00095     nsMimeXmlEmitterConstructor,
00096     RegisterMimeEmitter,
00097     UnRegisterMimeEmitter
00098   },
00099   { "PLAIN MIME Emitter",
00100     NS_PLAIN_MIME_EMITTER_CID,
00101     NS_PLAIN_MIME_EMITTER_CONTRACTID,
00102     nsMimePlainEmitterConstructor,
00103     RegisterMimeEmitter,
00104     UnRegisterMimeEmitter
00105   },
00106   { "RAW MIME Emitter",
00107     NS_RAW_MIME_EMITTER_CID,
00108     NS_RAW_MIME_EMITTER_CONTRACTID,
00109     nsMimeRawEmitterConstructor,
00110     RegisterMimeEmitter,
00111     UnRegisterMimeEmitter
00112   }
00113 };
00114 
00115 NS_IMPL_NSGETMODULE(nsMimeEmitterModule, components)