TestDrawTargetBase.h

Enable keyboard shortcuts

/* -*- 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/. */

#pragma once

#include "2D.h"

#include "TestBase.h"

#define DT_WIDTH 500

#define DT_HEIGHT 500

/* This general DrawTarget test class can be reimplemented by a child class

 * with optional additional drawtarget-specific tests. And is intended to run

 * on a 500x500 32 BPP drawtarget.

*/

class TestDrawTargetBase : public TestBase {

 public:

  void Initialized();

  void FillCompletely();

  void FillRect();

 protected:

  TestDrawTargetBase();

  void RefreshSnapshot();

  void VerifyAllPixels(const mozilla::gfx::DeviceColor& aColor);

  void VerifyPixel(const mozilla::gfx::IntPoint& aPoint,

                   mozilla::gfx::DeviceColor& aColor);

  uint32_t RGBAPixelFromColor(const mozilla::gfx::DeviceColor& aColor);

  RefPtr<mozilla::gfx::DrawTarget> mDT;

  RefPtr<mozilla::gfx::DataSourceSurface> mDataSnapshot;

};