dom/icc/ipc/IccIPCService.cpp
author Nathan Froyd <froydnj@mozilla.com>
Wed, 07 Oct 2015 16:50:25 -0400
changeset 266617 91d4539e00cecb658604e021675a923c60ef3235
parent 242147 bd079aadd3feeee3f9b9f73c5e0bc4bd6a870722
child 266639 41dea9df27ed995f8315ab4318c187a617937664
permissions -rw-r--r--
Bug 1207245 - part 6 - rename nsRefPtr<T> to RefPtr<T>; r=ehsan; a=Tomcat The bulk of this commit was generated with a script, executed at the top level of a typical source code checkout. The only non-machine-generated part was modifying MFBT's moz.build to reflect the new naming. # The main substitution. find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \ xargs perl -p -i -e ' s/nsRefPtr\.h/RefPtr\.h/g; # handle includes s/nsRefPtr ?</RefPtr</g; # handle declarations and variables ' # Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h. perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h # Handle nsRefPtr.h itself, a couple places that define constructors # from nsRefPtr, and code generators specially. We do this here, rather # than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename # things like nsRefPtrHashtable. perl -p -i -e 's/nsRefPtr/RefPtr/g' \ mfbt/nsRefPtr.h \ xpcom/glue/nsCOMPtr.h \ xpcom/base/OwningNonNull.h \ ipc/ipdl/ipdl/lower.py \ ipc/ipdl/ipdl/builtin.py \ dom/bindings/Codegen.py \ python/lldbutils/lldbutils/utils.py # In our indiscriminate substitution above, we renamed # nsRefPtrGetterAddRefs, the class behind getter_AddRefs. Fix that up. find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \ xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g' if [ -d .git ]; then git mv mfbt/nsRefPtr.h mfbt/RefPtr.h else hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h fi

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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 "IccIPCService.h"

#include "mozilla/dom/ContentChild.h"
#include "mozilla/Preferences.h"

namespace mozilla {
namespace dom {
namespace icc {

NS_IMPL_ISUPPORTS(IccIPCService, nsIIccService)

IccIPCService::IccIPCService()
{
  int32_t numRil = Preferences::GetInt("ril.numRadioInterfaces", 1);
  mIccs.SetLength(numRil);
}

IccIPCService::~IccIPCService()
{
  uint32_t count = mIccs.Length();
  for (uint32_t i = 0; i < count; i++) {
    if (mIccs[i]) {
      mIccs[i]->Shutdown();
    }
  }
}

NS_IMETHODIMP
IccIPCService::GetIccByServiceId(uint32_t aServiceId, nsIIcc** aIcc)
{
  NS_ENSURE_TRUE(aServiceId < mIccs.Length(), NS_ERROR_INVALID_ARG);

  if (!mIccs[aServiceId]) {
    RefPtr<IccChild> child = new IccChild();

    // |SendPIccConstructor| adds another reference to the child
    // actor and removes in |DeallocPIccChild|.
    ContentChild::GetSingleton()->SendPIccConstructor(child, aServiceId);
    child->Init();

    mIccs[aServiceId] = child;
  }

  nsCOMPtr<nsIIcc> icc(mIccs[aServiceId]);
  icc.forget(aIcc);

  return NS_OK;
}

} // namespace icc
} // namespace dom
} // namespace mozilla