1*91c99ff4SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*91c99ff4SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*91c99ff4SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*91c99ff4SAndrew Rist * distributed with this work for additional information 6*91c99ff4SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*91c99ff4SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*91c99ff4SAndrew Rist * "License"); you may not use this file except in compliance 9*91c99ff4SAndrew Rist * with the License. You may obtain a copy of the License at 10*91c99ff4SAndrew Rist * 11*91c99ff4SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*91c99ff4SAndrew Rist * 13*91c99ff4SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*91c99ff4SAndrew Rist * software distributed under the License is distributed on an 15*91c99ff4SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*91c99ff4SAndrew Rist * KIND, either express or implied. See the License for the 17*91c99ff4SAndrew Rist * specific language governing permissions and limitations 18*91c99ff4SAndrew Rist * under the License. 19*91c99ff4SAndrew Rist * 20*91c99ff4SAndrew Rist *************************************************************/ 21*91c99ff4SAndrew Rist 22*91c99ff4SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef _CAIROCANVAS_QUARTZ_CAIRO_HXX 25cdf0e10cSrcweir #define _CAIROCANVAS_QUARTZ_CAIRO_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include "cairo_cairo.hxx" 28cdf0e10cSrcweir 29cdf0e10cSrcweir #include "premac.h" 30cdf0e10cSrcweir #include <Cocoa/Cocoa.h> 31cdf0e10cSrcweir #include <cairo-quartz.h> 32cdf0e10cSrcweir #include "postmac.h" 33cdf0e10cSrcweir 34cdf0e10cSrcweir namespace cairo { 35cdf0e10cSrcweir 36cdf0e10cSrcweir class QuartzSurface : public Surface 37cdf0e10cSrcweir { 38cdf0e10cSrcweir NSView* mpView; // if NULL - bg surface 39cdf0e10cSrcweir CairoSurfaceSharedPtr mpSurface; 40cdf0e10cSrcweir 41cdf0e10cSrcweir public: 42cdf0e10cSrcweir /// takes over ownership of passed cairo_surface 43cdf0e10cSrcweir explicit QuartzSurface( const CairoSurfaceSharedPtr& pSurface ); 44cdf0e10cSrcweir 45cdf0e10cSrcweir /// create surface on subarea of given CGContext 46cdf0e10cSrcweir explicit QuartzSurface( CGContextRef rContext, int x, int y, int width, int height ); 47cdf0e10cSrcweir 48cdf0e10cSrcweir /// create a offscreen surface for given NSView 49cdf0e10cSrcweir QuartzSurface( NSView* pView, int x, int y, int width, int height ); 50cdf0e10cSrcweir 51cdf0e10cSrcweir // Surface interface 52cdf0e10cSrcweir virtual CairoSharedPtr getCairo() const; getCairoSurface() const53cdf0e10cSrcweir virtual CairoSurfaceSharedPtr getCairoSurface() const { return mpSurface; } 54cdf0e10cSrcweir virtual SurfaceSharedPtr getSimilar( Content aContent, int width, int height ) const; 55cdf0e10cSrcweir 56cdf0e10cSrcweir virtual boost::shared_ptr<VirtualDevice> createVirtualDevice() const; 57cdf0e10cSrcweir 58cdf0e10cSrcweir virtual void Resize( int width, int height ); 59cdf0e10cSrcweir 60cdf0e10cSrcweir virtual void flush() const; 61cdf0e10cSrcweir 62cdf0e10cSrcweir int getDepth() const; 63cdf0e10cSrcweir 64cdf0e10cSrcweir CGContextRef getCGContext() const; 65cdf0e10cSrcweir 66cdf0e10cSrcweir }; 67cdf0e10cSrcweir } 68cdf0e10cSrcweir 69cdf0e10cSrcweir #endif 70