org.gnu.pango

Class Coverage


public class Coverage
extends Boxed

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 PangoCoverage is a data structure that is used to represent that information.

Field Summary

Fields inherited from class org.gnu.glib.Boxed

handle

Constructor Summary

Coverage()
Create a new Coverage
Coverage(Handle handle)
Coverage(Coverage coverage)
Create a new Coverage that is a copy of the provided Coverage.

Method Summary

CoverageLevel
get(int index)
Determine whether a particular index is covered by coverage
protected static Handle
pango_coverage_copy(Handle coverage)
protected static Handle
pango_coverage_from_bytes(byte[] bytes, int numBytes)
protected static int
pango_coverage_get(Handle coverage, int index)
protected static void
pango_coverage_max(Handle coverage, Handle other)
protected static Handle
pango_coverage_new()
protected static Handle
pango_coverage_ref(Handle coverage)
protected static void
pango_coverage_set(Handle coverage, int index, int level)
protected static void
pango_coverage_to_bytes(Handle coverage, byte[] bytes, int[] numBytes)
protected static void
pango_coverage_unref(Handle coverage)
void
set(int index, CoverageLevel level)
Modify a particular index within coverage
void
setMax(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.

Methods inherited from class org.gnu.glib.Boxed

equals, getHandle, hashCode, setHandle

Constructor Details

Coverage

public Coverage()
Create a new Coverage


Coverage

protected Coverage(Handle handle)


Coverage

public Coverage(Coverage coverage)
Create a new Coverage that is a copy of the provided Coverage.

Parameters:
coverage -

Method Details

get

public CoverageLevel get(int index)
Determine whether a particular index is covered by coverage


pango_coverage_copy

protected static final Handle pango_coverage_copy(Handle coverage)


pango_coverage_from_bytes

protected static final Handle pango_coverage_from_bytes(byte[] bytes,
                                                        int numBytes)


pango_coverage_get

protected static final int pango_coverage_get(Handle coverage,
                                              int index)


pango_coverage_max

protected static final void pango_coverage_max(Handle coverage,
                                               Handle other)


pango_coverage_new

protected static final Handle pango_coverage_new()


pango_coverage_ref

protected static final Handle pango_coverage_ref(Handle coverage)


pango_coverage_set

protected static final void pango_coverage_set(Handle coverage,
                                               int index,
                                               int level)


pango_coverage_to_bytes

protected static final void pango_coverage_to_bytes(Handle coverage,
                                                    byte[] bytes,
                                                    int[] numBytes)


pango_coverage_unref

protected static final void pango_coverage_unref(Handle coverage)


set

public void set(int index,
                CoverageLevel level)
Modify a particular index within coverage


setMax

public void setMax(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.