pango.coverage

Module for Coverage class

class Coverage CoverageGidBuilder CoverageGidBuilderImpl

Types 3

classCoverage : gobject.object.ObjectWrap

A pango.coverage.Coverage structure is a map from Unicode characters to pango.types.CoverageLevel values.

It is often necessary in Pango to determine if a particular font can represent a particular character, and also how well it can represent that character. The pango.coverage.Coverage is a data structure that is used to represent that information. It is an opaque structure with no public fields.

Methods

GType _getGType()

GType _gType() @property

Coverage self()Returns `this`, for use in `with` statements.

CoverageGidBuilder builder()Get builder for [pango.coverage.Coverage] Returns: New builder object

pango.coverage.Coverage fromBytes(ubyte[] bytes)Convert data generated from [pango.coverage.Coverage.toBytes] back to a [pango.coverage.Coverage].

pango.coverage.Coverage copy()Copy an existing [pango.coverage.Coverage]. Returns: the newly allocated [pango.coverage.Coverage], with a reference count of one, which should be freed with [pango.coverage.Coverage.unref].

pango.types.CoverageLevel get(int index)Determine whether a particular index is covered by coverage.

void max(pango.coverage.Coverage other)Set the coverage for each index in coverage to be the max (better) value of the current coverage for the index and the coverage for the corresponding index in other.

void set(int index, pango.types.CoverageLevel level)Modify a particular index within coverage

void toBytes(out ubyte[] bytes)Convert a [pango.coverage.Coverage] structure into a flat binary format.

Constructors

this(void * ptr, Flag!"Take" take)

this()Create a new [pango.coverage.Coverage] Returns: the newly allocated [pango.coverage.Coverage], initialized to [pango.types.CoverageLevel.None] with a reference count of one, which should be freed w...

classCoverageGidBuilderImpl(T) : gobject.object.ObjectWrapGidBuilderImpl!T

Fluent builder implementation template for pango.coverage.Coverage

classCoverageGidBuilder : CoverageGidBuilderImpl!CoverageGidBuilder

Fluent builder for pango.coverage.Coverage

Methods

Coverage build()Create object from builder. Returns: New object