michael@0: /* -*- Mode: c++; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*- */
michael@0: /* Copyright 2012 Mozilla Foundation and Mozilla contributors
michael@0:  *
michael@0:  * Licensed under the Apache License, Version 2.0 (the "License");
michael@0:  * you may not use this file except in compliance with the License.
michael@0:  * You may obtain a copy of the License at
michael@0:  *
michael@0:  *     http://www.apache.org/licenses/LICENSE-2.0
michael@0:  *
michael@0:  * Unless required by applicable law or agreed to in writing, software
michael@0:  * distributed under the License is distributed on an "AS IS" BASIS,
michael@0:  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
michael@0:  * See the License for the specific language governing permissions and
michael@0:  * limitations under the License.
michael@0:  */
michael@0: 
michael@0: #include "nsOSHelperAppService.h"
michael@0: #include "nsMIMEInfoImpl.h"
michael@0: 
michael@0: class nsGonkMIMEInfo : public nsMIMEInfoImpl {
michael@0: public:
michael@0:     nsGonkMIMEInfo(const nsACString& aMIMEType) : nsMIMEInfoImpl(aMIMEType) { }
michael@0: 
michael@0: protected:
michael@0:     virtual NS_HIDDEN_(nsresult) LoadUriInternal(nsIURI *aURI) {
michael@0:         return NS_ERROR_NOT_IMPLEMENTED;
michael@0:     }
michael@0: };
michael@0: 
michael@0: nsOSHelperAppService::nsOSHelperAppService() : nsExternalHelperAppService()
michael@0: {
michael@0: }
michael@0: 
michael@0: nsOSHelperAppService::~nsOSHelperAppService()
michael@0: {
michael@0: }
michael@0: 
michael@0: already_AddRefed<nsIMIMEInfo>
michael@0: nsOSHelperAppService::GetMIMEInfoFromOS(const nsACString& aMIMEType,
michael@0:                                         const nsACString& aFileExt,
michael@0:                                         bool* aFound)
michael@0: {
michael@0:     *aFound = false;
michael@0:     // Even if we return false for aFound, we need to return a working
michael@0:     // nsIMIMEInfo implementation that will be used by the caller.
michael@0:     nsRefPtr<nsGonkMIMEInfo> mimeInfo = new nsGonkMIMEInfo(aMIMEType);
michael@0:     return mimeInfo.forget();
michael@0: }
michael@0: 
michael@0: nsresult
michael@0: nsOSHelperAppService::OSProtocolHandlerExists(const char* aScheme,
michael@0:                                               bool* aExists)
michael@0: {
michael@0:     *aExists = false;
michael@0:     return NS_OK;
michael@0: }