gecko-dev/uriloader/exthandler/android/nsExternalSharingAppService...

67 строки
2.3 KiB
C++

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#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,
uint32_t *aLen,
nsISharingHandlerApp ***aHandlers)
{
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,
nullptr, sendAction);
array->GetLength(aLen);
*aHandlers =
static_cast<nsISharingHandlerApp**>(NS_Alloc(sizeof(nsISharingHandlerApp*)
* *aLen));
for (uint32_t i = 0; i < *aLen; i++) {
rv = array->QueryElementAt(i, nsISharingHandlerApp::GetIID(),
(void**)(*aHandlers + i));
NS_ENSURE_SUCCESS(rv, rv);
}
return NS_OK;
}