/* * Copyright (C) 2011, 2012, 2013 Research In Motion Limited. All rights reserved. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef WebPageCompositor_h #define WebPageCompositor_h #include "BlackBerryGlobal.h" #include <BlackBerryPlatformGLES2Context.h> #include <BlackBerryPlatformGraphics.h> #include <BlackBerryPlatformPrimitives.h> namespace BlackBerry { namespace WebKit { class WebPage; class WebPageCompositorClient; class WebPageCompositorPrivate; class BLACKBERRY_EXPORT WebPageCompositor { public: WebPageCompositor(WebPage*, WebPageCompositorClient*); virtual ~WebPageCompositor(); WebPageCompositorClient* client() const; // Child windows may be positioned in document coordinates if the // BlackBerry::Platform::Window::virtualRect() of the parent window is kept // in sync with the document visible content rect. // // Otherwise, the default is to position child windows using window // coordinates. enum ChildWindowPlacement { WindowCoordinates, DocumentCoordinates }; void setChildWindowPlacement(ChildWindowPlacement); void prepareFrame(Platform::Graphics::GLES2Context*, double animationTime); void render(Platform::Graphics::GLES2Context*, const Platform::IntRect& targetRect, const Platform::IntRect& clipRect, const Platform::TransformationMatrix&, const Platform::FloatRect& documentSrcRect); void cleanup(Platform::Graphics::GLES2Context*); void contextLost(); private: WebPageCompositorPrivate *d; }; } // namespace WebKit } // namespace BlackBerry #endif // WebPageCompositor_h