Pango::Fontset Diff - Ruby-GNOME2 Project Website
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= class Pango::Fontset
A Pango::Fontset represents a set of Pango::Font to use when rendering text. It is the result of resolving a Pango::FontDescription against a particular Pango::Context. It has operations for finding the component font for a particular Unicode character, and for finding a composite set of metrics for the entire fontset.
== Object Hierarchy
* Object
* GLib::Instantiatable
* GLib::Object
* Pango::Fontset
== Instance Methods
--- get_font(wc)
Returns the font in the fontset that contains the best glyph for the unicode character wc.
* wc: a unicode character
* Returns: a Pango::Font.
--- metrics
Get overall metric information for the fonts in the fontset.
* Returns: a Pango::FontMetrics object.
--- each{|fontset, font| ... }
Iterates through all the fonts in a fontset, calling block for each one. If block returns true, that stops the iteration. ((* Since 1.4 *))
* {|fontset, font| ... }: A block. if the result is true, stop iteration immediately.
* fontset: a Pango::Fontset
* font: a Pango::Font from fontset
* Returns: self
== See Also
== ChangeLog
* 2005-10-21 Added supported version(#each) - ((<Masao>))
* 2005-10-14 Added. - ((<Masao>))
A Pango::Fontset represents a set of Pango::Font to use when rendering text. It is the result of resolving a Pango::FontDescription against a particular Pango::Context. It has operations for finding the component font for a particular Unicode character, and for finding a composite set of metrics for the entire fontset.
== Object Hierarchy
* Object
* GLib::Instantiatable
* GLib::Object
* Pango::Fontset
== Instance Methods
--- get_font(wc)
Returns the font in the fontset that contains the best glyph for the unicode character wc.
* wc: a unicode character
* Returns: a Pango::Font.
--- metrics
Get overall metric information for the fonts in the fontset.
* Returns: a Pango::FontMetrics object.
--- each{|fontset, font| ... }
Iterates through all the fonts in a fontset, calling block for each one. If block returns true, that stops the iteration. ((* Since 1.4 *))
* {|fontset, font| ... }: A block. if the result is true, stop iteration immediately.
* fontset: a Pango::Fontset
* font: a Pango::Font from fontset
* Returns: self
== See Also
== ChangeLog
* 2005-10-21 Added supported version(#each) - ((<Masao>))
* 2005-10-14 Added. - ((<Masao>))
