The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/xpcom/reflect/xptcall/src/xptcall.cpp	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,68 @@
     1.4 +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
     1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.8 +
     1.9 +/* entry point wrappers. */
    1.10 +
    1.11 +#include "xptcprivate.h"
    1.12 +#include "xptiprivate.h"
    1.13 +#include "mozilla/XPTInterfaceInfoManager.h"
    1.14 +
    1.15 +using namespace mozilla;
    1.16 +
    1.17 +NS_IMETHODIMP
    1.18 +nsXPTCStubBase::QueryInterface(REFNSIID aIID,
    1.19 +                               void **aInstancePtr)
    1.20 +{
    1.21 +    if (aIID.Equals(mEntry->IID())) {
    1.22 +        NS_ADDREF_THIS();
    1.23 +        *aInstancePtr = static_cast<nsISupports*>(this);
    1.24 +        return NS_OK;
    1.25 +    }
    1.26 +
    1.27 +    return mOuter->QueryInterface(aIID, aInstancePtr);
    1.28 +}
    1.29 +
    1.30 +NS_IMETHODIMP_(MozExternalRefCountType)
    1.31 +nsXPTCStubBase::AddRef()
    1.32 +{
    1.33 +    return mOuter->AddRef();
    1.34 +}
    1.35 +
    1.36 +NS_IMETHODIMP_(MozExternalRefCountType)
    1.37 +nsXPTCStubBase::Release()
    1.38 +{
    1.39 +    return mOuter->Release();
    1.40 +}
    1.41 +
    1.42 +EXPORT_XPCOM_API(nsresult)
    1.43 +NS_GetXPTCallStub(REFNSIID aIID, nsIXPTCProxy* aOuter,
    1.44 +                  nsISomeInterface* *aResult)
    1.45 +{
    1.46 +    if (NS_WARN_IF(!aOuter) || NS_WARN_IF(!aResult))
    1.47 +        return NS_ERROR_INVALID_ARG;
    1.48 +
    1.49 +    XPTInterfaceInfoManager *iim =
    1.50 +        XPTInterfaceInfoManager::GetSingleton();
    1.51 +    if (NS_WARN_IF(!iim))
    1.52 +        return NS_ERROR_NOT_INITIALIZED;
    1.53 +
    1.54 +    xptiInterfaceEntry *iie = iim->GetInterfaceEntryForIID(&aIID);
    1.55 +    if (!iie || !iie->EnsureResolved() || iie->GetBuiltinClassFlag())
    1.56 +        return NS_ERROR_FAILURE;
    1.57 +
    1.58 +    nsXPTCStubBase* newbase = new nsXPTCStubBase(aOuter, iie);
    1.59 +    if (!newbase)
    1.60 +        return NS_ERROR_OUT_OF_MEMORY;
    1.61 +
    1.62 +    *aResult = newbase;
    1.63 +    return NS_OK;
    1.64 +}
    1.65 +
    1.66 +EXPORT_XPCOM_API(void)
    1.67 +NS_DestroyXPTCallStub(nsISomeInterface* aStub)
    1.68 +{
    1.69 +    nsXPTCStubBase* stub = static_cast<nsXPTCStubBase*>(aStub);
    1.70 +    delete(stub);
    1.71 +}