/* Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies) This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef TiledBackingStoreClient_h #define TiledBackingStoreClient_h namespace WebCore { #if USE(COORDINATED_GRAPHICS) class GraphicsContext; class SurfaceUpdateInfo; class TiledBackingStoreClient { public: virtual ~TiledBackingStoreClient() = default; virtual void tiledBackingStoreHasPendingTileCreation() = 0; virtual void createTile(uint32_t tileID, float) = 0; virtual void updateTile(uint32_t tileID, const SurfaceUpdateInfo&, const IntRect&) = 0; virtual void removeTile(uint32_t tileID) = 0; }; #endif } #endif