gecko/uriloader/exthandler/android/nsExternalSharingAppService.cpp

100 lines
3.8 KiB
C++

/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla browser.
*
* The Initial Developer of the Original Code is Mozilla Foundation.
*
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Brad Lassey <blassey@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsExternalSharingAppService.h"
#include "mozilla/ModuleUtils.h"
#include "nsIClassInfoImpl.h"
#include "AndroidBridge.h"
#include "nsArrayUtils.h"
#include "nsISupportsUtils.h"
#include "nsComponentManagerUtils.h"
using namespace mozilla;
NS_IMPL_ISUPPORTS1(nsExternalSharingAppService, nsIExternalSharingAppService)
nsExternalSharingAppService::nsExternalSharingAppService()
{
}
nsExternalSharingAppService::~nsExternalSharingAppService()
{
}
NS_IMETHODIMP
nsExternalSharingAppService::ShareWithDefault(const nsAString & data,
const nsAString & mime,
const nsAString & title)
{
NS_NAMED_LITERAL_STRING(sendAction, "android.intent.action.SEND");
const nsString emptyString = EmptyString();
if (AndroidBridge::Bridge())
return AndroidBridge::Bridge()->
OpenUriExternal(NS_ConvertUTF16toUTF8(data), NS_ConvertUTF16toUTF8(mime),
emptyString,emptyString, sendAction, title) ? NS_OK : NS_ERROR_FAILURE;
return NS_ERROR_FAILURE;
}
NS_IMETHODIMP
nsExternalSharingAppService::GetSharingApps(const nsAString & aMIMEType,
PRUint32 *aLen NS_OUTPARAM,
nsISharingHandlerApp ***aHandlers NS_OUTPARAM)
{
nsresult rv;
NS_NAMED_LITERAL_STRING(sendAction, "android.intent.action.SEND");
nsCOMPtr<nsIMutableArray> array = do_CreateInstance(NS_ARRAY_CONTRACTID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
NS_ConvertUTF16toUTF8 nMimeType(aMIMEType);
if (!AndroidBridge::Bridge())
return NS_OK;
AndroidBridge::Bridge()->GetHandlersForMimeType(nMimeType.get(), array,
nsnull, sendAction);
array->GetLength(aLen);
*aHandlers =
static_cast<nsISharingHandlerApp**>(NS_Alloc(sizeof(nsISharingHandlerApp*)
* *aLen));
for (int i = 0; i < *aLen; i++) {
rv = array->QueryElementAt(i, nsISharingHandlerApp::GetIID(),
(void**)(*aHandlers + i));
NS_ENSURE_SUCCESS(rv, rv);
}
return NS_OK;
}