[cairo-bugs] [Bug 5496] New: Add getters for cairo_scaled_font_t

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https://bugs.freedesktop.org/show_bug.cgi?id=5496          
     
           Summary: Add getters for cairo_scaled_font_t
           Product: cairo
           Version: 1.1.1
          Platform: PC
        OS/Version: All
            Status: NEW
          Severity: enhancement
          Priority: P2
         Component: general
        AssignedTo: cworth at cworth.org
        ReportedBy: freedesktop at behdad.org
         QAContact: cairo-bugs at cairographics.org


Currently the only use of cairo_scaled_font_t is cairo_scaled_font_extents and
cairo_scaled_font_glyph_extents.  It would be more useful if there were the
following functions:

  cairo_scaled_font_get_font_face
  cairo_scaled_font_get_font_matrix
  cairo_scaled_font_get_ctm
  cairo_scaled_font_get_font_options

The idea is that a cairo_scaled_font has all needed information for setting up a
font on a cairo context.  By having getters, you can install a font matching a
cairo_scaled_font.  Another option is to actually provide a:

  cairo_set_scaled_font

That sets font_face, font_matrix, and font_options (and ctm?!).  Sorry if these
are already discussed...          
     
     
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