53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
* vim: sw=2 ts=8 et :
|
|
*/
|
|
/* 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 IPC_ShadowLayerUtils_h
|
|
#define IPC_ShadowLayerUtils_h
|
|
|
|
#include "ipc/IPCMessageUtils.h"
|
|
#include "GLContextTypes.h"
|
|
#include "SurfaceTypes.h"
|
|
#include "mozilla/WidgetUtils.h"
|
|
|
|
#if defined(XP_MACOSX)
|
|
#define MOZ_HAVE_PLATFORM_SPECIFIC_LAYER_BUFFERS
|
|
#endif
|
|
|
|
#if defined(MOZ_X11)
|
|
# include "mozilla/layers/ShadowLayerUtilsX11.h"
|
|
#else
|
|
namespace mozilla { namespace layers {
|
|
struct SurfaceDescriptorX11 {
|
|
bool operator==(const SurfaceDescriptorX11&) const { return false; }
|
|
};
|
|
} // namespace layers
|
|
} // namespace mozilla
|
|
#endif
|
|
|
|
namespace IPC {
|
|
|
|
#if !defined(MOZ_HAVE_SURFACEDESCRIPTORX11)
|
|
template <>
|
|
struct ParamTraits<mozilla::layers::SurfaceDescriptorX11> {
|
|
typedef mozilla::layers::SurfaceDescriptorX11 paramType;
|
|
static void Write(Message*, const paramType&) {}
|
|
static bool Read(const Message*, PickleIterator*, paramType*) { return false; }
|
|
};
|
|
#endif // !defined(MOZ_HAVE_XSURFACEDESCRIPTORX11)
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::ScreenRotation>
|
|
: public ContiguousEnumSerializer<
|
|
mozilla::ScreenRotation,
|
|
mozilla::ROTATION_0,
|
|
mozilla::ROTATION_COUNT>
|
|
{};
|
|
|
|
} // namespace IPC
|
|
|
|
#endif // IPC_ShadowLayerUtils_h
|