diff --git a/src/extension/internal/cairo-render-context.h b/src/extension/internal/cairo-render-context.h
index 642c6d90edeeabc8a2a176ec3f79e42f2027cf5b..930668e03b348b1749c08f1d302ee7f4b17dae22 100644 (file)
#include <set>
#include <string>
-#include "libnr/nr-path.h"
-#include <libnr/nr-matrix-ops.h>
+#include <2geom/forward.h>
#include "style.h"
struct CairoRenderState {
unsigned int merge_opacity : 1; // whether fill/stroke opacity can be mul'd with item opacity
- unsigned int need_layer : 1;
+ unsigned int need_layer : 1; // whether object is masked, clipped, and/or has a non-zero opacity
unsigned int has_overflow : 1;
unsigned int parent_has_userspace : 1; // whether the parent's ctm should be applied
float opacity;
bool has_filtereffect;
+ Geom::Matrix item_transform; // this item's item->transform, for correct clipping
SPClipPath *clip_path;
SPMask* mask;
- NR::Matrix transform; // the CTM
+ Geom::Matrix transform; // the CTM
};
class CairoRenderContext {
bool setPdfTarget(gchar const *utf8_fn);
bool setPsTarget(gchar const *utf8_fn);
/** Set the cairo_surface_t from an external source */
- bool setSurfaceTarget(cairo_surface_t *surface, bool is_vector);
+ bool setSurfaceTarget(cairo_surface_t *surface, bool is_vector, cairo_matrix_t *ctm=NULL);
void setPSLevel(unsigned int level);
+ void setEPS(bool eps);
unsigned int getPSLevel(void);
void setPDFLevel(unsigned int level);
void setTextToPath(bool texttopath);
void setClipMode(CairoClipMode mode);
CairoClipMode getClipMode(void) const;
- void addBpath(NArtBpath const *bp);
- void setBpath(NArtBpath const *bp);
+ void addPathVector(Geom::PathVector const &pv);
+ void setPathVector(Geom::PathVector const &pv);
void pushLayer(void);
void popLayer(void);
CairoRenderState *getParentState(void) const;
void setStateForStyle(SPStyle const *style);
- void transform(NR::Matrix const *transform);
- void setTransform(NR::Matrix const *transform);
- void getTransform(NR::Matrix *copy) const;
- void getParentTransform(NR::Matrix *copy) const;
+ void transform(Geom::Matrix const *transform);
+ void setTransform(Geom::Matrix const *transform);
+ void getTransform(Geom::Matrix *copy) const;
+ void getParentTransform(Geom::Matrix *copy) const;
/* Clipping methods */
- void addClipPath(NArtBpath const *bp, SPIEnum const *fill_rule);
+ void addClipPath(Geom::PathVector const &pv, SPIEnum const *fill_rule);
void addClippingRect(double x, double y, double width, double height);
/* Rendering methods */
- bool renderPath(const_NRBPath const *bpath, SPStyle const *style, NRRect const *pbox);
+ bool renderPathVector(Geom::PathVector const & pathv, SPStyle const *style, NRRect const *pbox);
bool renderImage(unsigned char *px, unsigned int w, unsigned int h, unsigned int rs,
- NR::Matrix const *image_transform, SPStyle const *style);
- bool renderGlyphtext(PangoFont *font, NR::Matrix const *font_matrix,
+ Geom::Matrix const *image_transform, SPStyle const *style);
+ bool renderGlyphtext(PangoFont *font, Geom::Matrix const *font_matrix,
std::vector<CairoGlyphInfo> const &glyphtext, SPStyle const *style);
/* More general rendering methods will have to be added (like fill, stroke) */
unsigned short _dpi;
unsigned int _pdf_level;
unsigned int _ps_level;
+ bool _eps;
bool _is_texttopath;
bool _is_filtertobitmap;
int _bitmapresolution;
unsigned int _is_valid : 1;
unsigned int _vector_based_target : 1;
- cairo_t *_cr;
+ cairo_t *_cr; // Cairo context
cairo_surface_t *_surface;
cairo_surface_type_t _target;
cairo_format_t _target_format;
unsigned int _showGlyphs(cairo_t *cr, PangoFont *font, std::vector<CairoGlyphInfo> const &glyphtext, bool is_stroke);
- bool _finishSurfaceSetup(cairo_surface_t *surface);
+ bool _finishSurfaceSetup(cairo_surface_t *surface, cairo_matrix_t *ctm = NULL);
void _setFillStyle(SPStyle const *style, NRRect const *pbox);
void _setStrokeStyle(SPStyle const *style, NRRect const *pbox);
- void _initCairoMatrix(cairo_matrix_t *matrix, NR::Matrix const *transform);
+ void _initCairoMatrix(cairo_matrix_t *matrix, Geom::Matrix const *transform);
void _concatTransform(cairo_t *cr, double xx, double yx, double xy, double yy, double x0, double y0);
- void _concatTransform(cairo_t *cr, NR::Matrix const *transform);
+ void _concatTransform(cairo_t *cr, Geom::Matrix const *transform);
CairoRenderState *_createState(void);
};