Synopsis

                    EvRenderContext;
struct              EvRenderContextClass;
EvRenderContext *   ev_render_context_new               (EvPage *page,
                                                         gint rotation,
                                                         gdouble scale);
void                ev_render_context_set_page          (EvRenderContext *rc,
                                                         EvPage *page);
void                ev_render_context_set_rotation      (EvRenderContext *rc,
                                                         gint rotation);
void                ev_render_context_set_scale         (EvRenderContext *rc,
                                                         gdouble scale);