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fo-property-font-size —
struct FoPropertyFontSize; struct FoPropertyFontSizeClass; FoProperty* fo_property_font_size_new (void); FoProperty* fo_property_font_size_new_from_expression (constgchar *expression, FoContext *context, FoProperty *current_font_size, FoFo *fo_node,GError **error); FoProperty* fo_property_font_size_get_initial (void);
FoProperty* fo_property_font_size_new (void);
Creates a new FoPropertyFontSize initialized to default value.
Returns : | the new FoPropertyFontSize. |
FoProperty* fo_property_font_size_new_from_expression (constgchar *expression, FoContext *context, FoProperty *current_font_size, FoFo *fo_node,GError **error);
Evaluates expression w.r.t. context and current_font_size. Returns an FoProperty object of correct type if expression evaluated without error, or NULL if an error occurred.
expression : | Expression to evaluate |
context : | FoContext object from which to possibly inherit values |
current_font_size : | Current font size |
fo_node : | Formatting object on which property expression was declared |
error : | Information about an error that has occurred |
Returns : | FoProperty object representing resolved expression, or NULL |
FoProperty* fo_property_font_size_get_initial (void);
Get an instance of the property with the correct initial value.
Returns : | An instance of the property. |
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