Function

PangoCairocontext_get_resolution

Declaration [src]

double
pango_cairo_context_get_resolution (
  PangoContext* context
)

Description [src]

Gets the resolution for the context.

See pango_cairo_context_set_resolution()

Available since:1.10

Parameters

context PangoContext
 

A PangoContext, from a pangocairo font map.

 The data is owned by the caller of the function.

Return value

Returns: double
 

The resolution in “dots per inch”. A negative value will be returned if no resolution has previously been set.