michael@0: /* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
michael@0:  * This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #pragma once
michael@0: 
michael@0: #include "2D.h"
michael@0: #include "TestBase.h"
michael@0: 
michael@0: #define DT_WIDTH 500
michael@0: #define DT_HEIGHT 500
michael@0: 
michael@0: /* This general DrawTarget test class can be reimplemented by a child class
michael@0:  * with optional additional drawtarget-specific tests. And is intended to run
michael@0:  * on a 500x500 32 BPP drawtarget.
michael@0:  */
michael@0: class TestDrawTargetBase : public TestBase
michael@0: {
michael@0: public:
michael@0:   void Initialized();
michael@0:   void FillCompletely();
michael@0:   void FillRect();
michael@0: 
michael@0: protected:
michael@0:   TestDrawTargetBase();
michael@0: 
michael@0:   void RefreshSnapshot();
michael@0: 
michael@0:   void VerifyAllPixels(const mozilla::gfx::Color &aColor);
michael@0:   void VerifyPixel(const mozilla::gfx::IntPoint &aPoint,
michael@0:                    mozilla::gfx::Color &aColor);
michael@0: 
michael@0:   uint32_t RGBAPixelFromColor(const mozilla::gfx::Color &aColor);
michael@0: 
michael@0:   mozilla::RefPtr<mozilla::gfx::DrawTarget> mDT;
michael@0:   mozilla::RefPtr<mozilla::gfx::DataSourceSurface> mDataSnapshot;
michael@0: };