gecko-dev/dom/ipc/DocShellMessageUtils.h

55 строки
1.8 KiB
C++

/* -*- 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/. */
#ifndef mozilla_dom_docshell_message_utils_h__
#define mozilla_dom_docshell_message_utils_h__
#include "ipc/EnumSerializer.h"
#include "nsCOMPtr.h"
#include "nsDocShellLoadState.h"
#include "nsIContentViewer.h"
#include "mozilla/ScrollbarPreferences.h"
namespace mozilla {
namespace ipc {
template <>
struct IPDLParamTraits<nsDocShellLoadState*> {
static void Write(IPC::MessageWriter* aWriter, IProtocol* aActor,
nsDocShellLoadState* aParam);
static bool Read(IPC::MessageReader* aReader, IProtocol* aActor,
RefPtr<nsDocShellLoadState>* aResult);
};
} // namespace ipc
} // namespace mozilla
namespace IPC {
template <>
struct ParamTraits<mozilla::ScrollbarPreference>
: public ContiguousEnumSerializerInclusive<
mozilla::ScrollbarPreference, mozilla::ScrollbarPreference::Auto,
mozilla::ScrollbarPreference::LAST> {};
template <>
struct ParamTraits<mozilla::dom::PermitUnloadResult>
: public ContiguousEnumSerializerInclusive<
mozilla::dom::PermitUnloadResult,
mozilla::dom::PermitUnloadResult::eAllowNavigation,
mozilla::dom::PermitUnloadResult::eRequestBlockNavigation> {};
template <>
struct ParamTraits<mozilla::dom::XPCOMPermitUnloadAction>
: public ContiguousEnumSerializerInclusive<
mozilla::dom::XPCOMPermitUnloadAction,
mozilla::dom::XPCOMPermitUnloadAction::ePrompt,
mozilla::dom::XPCOMPermitUnloadAction::eDontPromptAndUnload> {};
} // namespace IPC
#endif // mozilla_dom_docshell_message_utils_h__