mirror of
https://github.com/classilla/tenfourfox.git
synced 2024-11-08 22:11:52 +00:00
99 lines
1.8 KiB
C++
99 lines
1.8 KiB
C++
/* -*- Mode: c++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40; -*- */
|
|
/* 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 SURFACE_TYPES_H_
|
|
#define SURFACE_TYPES_H_
|
|
|
|
#include "mozilla/RefPtr.h"
|
|
#include "mozilla/Attributes.h"
|
|
#include <stdint.h>
|
|
|
|
namespace mozilla {
|
|
namespace layers {
|
|
class ISurfaceAllocator;
|
|
} // namespace layers
|
|
|
|
namespace gl {
|
|
|
|
struct SurfaceCaps final
|
|
{
|
|
bool any;
|
|
bool color, alpha;
|
|
bool bpp16;
|
|
bool depth, stencil;
|
|
bool antialias;
|
|
bool premultAlpha;
|
|
bool preserve;
|
|
|
|
// The surface allocator that we want to create this
|
|
// for. May be null.
|
|
RefPtr<layers::ISurfaceAllocator> surfaceAllocator;
|
|
|
|
SurfaceCaps();
|
|
SurfaceCaps(const SurfaceCaps& other);
|
|
~SurfaceCaps();
|
|
|
|
void Clear();
|
|
|
|
SurfaceCaps& operator=(const SurfaceCaps& other);
|
|
|
|
// We can't use just 'RGB' here, since it's an ancient Windows macro.
|
|
static SurfaceCaps ForRGB() {
|
|
SurfaceCaps caps;
|
|
|
|
caps.color = true;
|
|
|
|
return caps;
|
|
}
|
|
|
|
static SurfaceCaps ForRGBA() {
|
|
SurfaceCaps caps;
|
|
|
|
caps.color = true;
|
|
caps.alpha = true;
|
|
|
|
return caps;
|
|
}
|
|
|
|
static SurfaceCaps Any() {
|
|
SurfaceCaps caps;
|
|
|
|
caps.any = true;
|
|
|
|
return caps;
|
|
}
|
|
};
|
|
|
|
enum class SharedSurfaceType : uint8_t {
|
|
Unknown = 0,
|
|
|
|
Basic,
|
|
EGLImageShare,
|
|
EGLSurfaceANGLE,
|
|
DXGLInterop,
|
|
DXGLInterop2,
|
|
Gralloc,
|
|
IOSurface,
|
|
GLXDrawable,
|
|
SharedGLTexture,
|
|
|
|
Max
|
|
};
|
|
|
|
enum class AttachmentType : uint8_t {
|
|
Screen = 0,
|
|
|
|
GLTexture,
|
|
GLRenderbuffer,
|
|
|
|
Max
|
|
};
|
|
|
|
} // namespace gl
|
|
|
|
} /* namespace mozilla */
|
|
|
|
#endif /* SURFACE_TYPES_H_ */
|