a couple of trivial %d -> %u changes.

[inkscape.git] / src / extension / internal / pdf-cairo.h

diff --git a/src/extension/internal/pdf-cairo.h b/src/extension/internal/pdf-cairo.h
index 816d7bfc7f6e0166baa831161bf1ee95bd9e8c69..b37cfe22dc20f81f143b7a2f0869f1f0bc5b4135 100644 (file)
--- a/src/extension/internal/pdf-cairo.h
+++ b/src/extension/internal/pdf-cairo.h
@@ -17,6 +17,8 @@
 # include "config.h"
 #endif
 
+#ifdef HAVE_CAIRO_PDF
+
 #include "extension/extension.h"
 #include "extension/implementation/implementation.h"
 #include <set>
@@ -42,8 +44,7 @@ class PrintCairoPDF : public Inkscape::Extension::Implementation::Implementation
     cairo_surface_t *pdf_surface;
     PangoLayout *_layout;
 //    PangoContext *_context;
-    float *_alpha_stack;
-    int        _num_alphas, _alpha_ptr;
+    std::vector<float> _alpha_stack;
     double _last_tx, _last_ty;
     
     unsigned short _dpi;
@@ -74,15 +75,15 @@ public:
     virtual unsigned int finish(Inkscape::Extension::Print *module);
 
     /* Rendering methods */
-    virtual unsigned int bind(Inkscape::Extension::Print *module, NRMatrix const *transform, float opacity);
+    virtual unsigned int bind(Inkscape::Extension::Print *module, NR::Matrix const *transform, float opacity);
     virtual unsigned int release(Inkscape::Extension::Print *module);
     virtual unsigned int comment(Inkscape::Extension::Print *module, char const *comment);
-    virtual unsigned int fill(Inkscape::Extension::Print *module, NRBPath const *bpath, NRMatrix const *ctm, SPStyle const *style,
+    virtual unsigned int fill(Inkscape::Extension::Print *module, const_NRBPath const *bpath, NR::Matrix const *ctm, SPStyle const *style,
                               NRRect const *pbox, NRRect const *dbox, NRRect const *bbox);
-    virtual unsigned int stroke(Inkscape::Extension::Print *module, NRBPath const *bpath, NRMatrix const *transform, SPStyle const *style,
+    virtual unsigned int stroke(Inkscape::Extension::Print *module, const_NRBPath const *bpath, NR::Matrix const *transform, SPStyle const *style,
                                 NRRect const *pbox, NRRect const *dbox, NRRect const *bbox);
     virtual unsigned int image(Inkscape::Extension::Print *module, unsigned char *px, unsigned int w, unsigned int h, unsigned int rs,
-                               NRMatrix const *transform, SPStyle const *style);
+                               NR::Matrix const *transform, SPStyle const *style);
     virtual unsigned int text(Inkscape::Extension::Print *module, char const *text,
                               NR::Point p, SPStyle const *style);
 
@@ -94,6 +95,7 @@ public:
 }  /* namespace Extension */
 }  /* namespace Inkscape */
 
+#endif /* HAVE_CAIRO_PDF */
 
 #endif /* !EXTENSION_INTERNAL_PDF_CAIRO_H_SEEN */