gfx/src/nsMargin.h
author Chris Jones <jones.chris.g@gmail.com>
Mon, 19 Nov 2012 09:58:38 -0800
changeset 113713 cf8750abee06cde395c659f8ecd8ae019d7512e3
parent 104919 a16372ce30b5f6b747246b01fcd215a4bf3b6342
child 124272 968f38210d1df2241105c48cbe8e9379f3e1a329
permissions -rw-r--r--
Bug 804852: Support for the hwc implementation of Composer2D. r=mattwoodrow,mwu,roc sr=roc This is a rollup of the following patches part 0: Add a dynamic cast to ColorLayer* part 1: Add a Composer2D interface to enable implementations to more efficiently compose layer trees part 2: Let widgets expose Composer2Ds, if they have them part 3: Expose a layers ogl "friend" API that Composer2D will consume part 4: Hook Composer2D into the LayerManagerOGL rendering pipeline part 5: Implement all the goop to let widget/gonk use a Composer2D (HwcComposer2D)

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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 NSMARGIN_H
#define NSMARGIN_H

#include "nsCoord.h"
#include "nsPoint.h"
#include "gfxCore.h"
#include "mozilla/gfx/BaseMargin.h"

struct nsMargin : public mozilla::gfx::BaseMargin<nscoord, nsMargin> {
  typedef mozilla::gfx::BaseMargin<nscoord, nsMargin> Super;

  // Constructors
  nsMargin() : Super() {}
  nsMargin(const nsMargin& aMargin) : Super(aMargin) {}
  nsMargin(nscoord aLeft,  nscoord aTop, nscoord aRight, nscoord aBottom)
    : Super(aLeft, aTop, aRight, aBottom) {}
};

struct nsIntMargin : public mozilla::gfx::BaseMargin<int32_t, nsIntMargin> {
  typedef mozilla::gfx::BaseMargin<int32_t, nsIntMargin> Super;

  // Constructors
  nsIntMargin() : Super() {}
  nsIntMargin(const nsIntMargin& aMargin) : Super(aMargin) {}
  nsIntMargin(int32_t aLeft,  int32_t aTop, int32_t aRight, int32_t aBottom)
    : Super(aLeft, aTop, aRight, aBottom) {}
};

#endif /* NSMARGIN_H */