RetroZilla/mailnews/mime/emitters/build/nsEmitterFactory.cpp

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#include "nsIFactory.h"
#include "nsISupports.h"
#include "msgCore.h"
#include "nsCOMPtr.h"
#include "pratom.h"

#include "nsIGenericFactory.h"
#include "nsIModule.h"
#include "nsICategoryManager.h"

/* Include all of the interfaces our factory can generate components for */
#include "nsMimeEmitterCID.h"
#include "nsIMimeEmitter.h"
#include "nsMimeHtmlEmitter.h"
#include "nsMimeRawEmitter.h"
#include "nsMimeXmlEmitter.h"
#include "nsMimePlainEmitter.h"

NS_GENERIC_FACTORY_CONSTRUCTOR(nsMimeRawEmitter)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsMimeXmlEmitter)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsMimePlainEmitter)
NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsMimeHtmlDisplayEmitter, Init)


static NS_METHOD RegisterMimeEmitter(nsIComponentManager *aCompMgr, nsIFile *aPath, const char *registryLocation, 
                                       const char *componentType, const nsModuleComponentInfo *info)
{
  nsresult rv;
  nsCOMPtr<nsICategoryManager> catman = do_GetService(NS_CATEGORYMANAGER_CONTRACTID, &rv);
  if (NS_FAILED(rv)) return rv;
  nsXPIDLCString previous;
  
  return catman->AddCategoryEntry("mime-emitter", info->mContractID, info->mContractID,
                                  PR_TRUE, PR_TRUE, getter_Copies(previous));
}

static NS_METHOD UnRegisterMimeEmitter(nsIComponentManager *aCompMgr,
                                            nsIFile *aPath,
                                            const char *registryLocation,
                                            const nsModuleComponentInfo *info)
{
  // do we need to unregister our category entries??
  return NS_OK;
}

static const nsModuleComponentInfo components[] =
{
  { "HTML MIME Emitter",
    NS_HTML_MIME_EMITTER_CID,
    NS_HTML_MIME_EMITTER_CONTRACTID,
    nsMimeHtmlDisplayEmitterConstructor,
    RegisterMimeEmitter,
    UnRegisterMimeEmitter
  },
  { "XML MIME Emitter",
    NS_XML_MIME_EMITTER_CID,
    NS_XML_MIME_EMITTER_CONTRACTID,
    nsMimeXmlEmitterConstructor,
    RegisterMimeEmitter,
    UnRegisterMimeEmitter
  },
  { "PLAIN MIME Emitter",
    NS_PLAIN_MIME_EMITTER_CID,
    NS_PLAIN_MIME_EMITTER_CONTRACTID,
    nsMimePlainEmitterConstructor,
    RegisterMimeEmitter,
    UnRegisterMimeEmitter
  },
  { "RAW MIME Emitter",
    NS_RAW_MIME_EMITTER_CID,
    NS_RAW_MIME_EMITTER_CONTRACTID,
    nsMimeRawEmitterConstructor,
    RegisterMimeEmitter,
    UnRegisterMimeEmitter
  }
};

NS_IMPL_NSGETMODULE(nsMimeEmitterModule, components)