cairoGetFontFace: cairoGetFontFace
In RGtk2: R Bindings for Gtk 2.8.0 and Above
Description
Usage
Arguments
Value
Author(s)
Description
Gets the current font face for a Cairo.
Usage
1
cairoGetFontFace(cr)
Arguments
cr
[Cairo] a Cairo
Value
[CairoFontFace] the current font face. To keep a reference to it,
This function never returns NULL. If memory cannot be allocated, a
special "nil" CairoFontFace object will be returned on which
cairoFontFaceStatus returns CAIRO_STATUS_NO_MEMORY. Using
this nil object will cause its error state to propagate to other
objects it is passed to, (for example, calling
cairoSetFontFace with a nil font will trigger an error that
will shutdown the Cairo object).
Author(s)
Derived by RGtkGen from GTK+ documentation
RGtk2 documentation built on Oct. 14, 2021, 5:08 p.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Description Usage Arguments Value Author(s)
Description
Gets the current font face for a Cairo.
Usage
1 | cairoGetFontFace(cr)
|
Arguments
|
[ |
Value
[CairoFontFace] the current font face. To keep a reference to it,
This function never returns NULL. If memory cannot be allocated, a
special "nil" CairoFontFace object will be returned on which
cairoFontFaceStatus returns CAIRO_STATUS_NO_MEMORY. Using
this nil object will cause its error state to propagate to other
objects it is passed to, (for example, calling
cairoSetFontFace with a nil font will trigger an error that
will shutdown the Cairo object).
Author(s)
Derived by RGtkGen from GTK+ documentation
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.