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pango
Pango
GlyphItemIter
copy
free
init_end
init_start
next_cluster
prev_cluster
end_char
end_glyph
end_index
glyph_item
start_char
start_glyph
start_index
text
GlyphItemIter
Object Hierarchy:
Description:
public
struct
GlyphItemIter
Namespace:
Pango
Package:
pango
Content:
Methods:
public
GlyphItemIter
copy
()
Make a shallow copy of an existing
GlyphItemIter
structure.
public
void
free
()
Frees a
GlyphItemIter
created by
copy
.
public
bool
init_end
(
GlyphItem
glyph_item,
string
text)
Initializes a
GlyphItemIter
structure to point to the last cluster in a glyph item. See
GlyphItemIter
for details of cluster orders.
public
bool
init_start
(
GlyphItem
glyph_item,
string
text)
Initializes a
GlyphItemIter
structure to point to the first cluster in a glyph item. See
GlyphItemIter
for details of cluster orders.
public
bool
next_cluster
()
Advances the iterator to the next cluster in the glyph item. See
GlyphItemIter
for details of cluster orders.
public
bool
prev_cluster
()
Moves the iterator to the preceding cluster in the glyph item. See
GlyphItemIter
for details of cluster orders.
Fields:
public
unowned
GlyphItem
glyph_item
public
unowned
string
text
public
int
start_glyph
public
int
start_index
public
int
start_char
public
int
end_glyph
public
int
end_index
public
int
end_char