michael@0: /* -*- Mode: C++; tab-width: 2; 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: #ifndef WindowGfx_h__
michael@0: #define WindowGfx_h__
michael@0: 
michael@0: /*
michael@0:  * nsWindowGfx - Painting and aceleration.
michael@0:  */
michael@0: 
michael@0: #include "nsWindow.h"
michael@0: #include <imgIContainer.h>
michael@0: 
michael@0: // This isn't ideal, we should figure out how to export
michael@0: // the #defines here; need this to figure out if we have
michael@0: // the DirectDraw surface or not.
michael@0: #include "cairo-features.h"
michael@0: 
michael@0: class nsWindowGfx {
michael@0: public:
michael@0:   enum IconSizeType {
michael@0:     kSmallIcon,
michael@0:     kRegularIcon
michael@0:   };
michael@0:   static gfxIntSize GetIconMetrics(IconSizeType aSizeType);
michael@0:   static nsresult CreateIcon(imgIContainer *aContainer, bool aIsCursor, uint32_t aHotspotX, uint32_t aHotspotY, gfxIntSize aScaledSize, HICON *aIcon);
michael@0: 
michael@0: private:
michael@0:   /**
michael@0:    * Cursor helpers
michael@0:    */
michael@0:   static uint8_t*         Data32BitTo1Bit(uint8_t* aImageData, uint32_t aWidth, uint32_t aHeight);
michael@0:   static HBITMAP          DataToBitmap(uint8_t* aImageData, uint32_t aWidth, uint32_t aHeight, uint32_t aDepth);
michael@0: };
michael@0: 
michael@0: #endif // WindowGfx_h__