New API in gtkmm 3.0

Member Gdk::Cairo::set_source_rgba (const ::Cairo::RefPtr< ::Cairo::Context > & context, const Gdk::RGBA & color)

Member Gdk::Device::get_surface_at_position ()

Member Gdk::Device::get_surface_at_position () const

Class Gtk::AppChooser

Class Gtk::AppChooserButton

Class Gtk::AppChooserDialog

Class Gtk::AppChooserWidget

Class Gtk::Buildable

Class Gtk::CellArea

Class Gtk::CellAreaBox

Member Gtk::CellRenderer::get_aligned_area (Widget & widget, CellRendererState flags, const Gdk::Rectangle & cell_area) const

Member Gtk::ColorButton::ColorButton (const Gdk::RGBA & rgba)

Class Gtk::CssProvider

Member Gtk::Entry::get_icon_area (IconPosition icon_pos=IconPosition::PRIMARY) const

Member Gtk::Entry::unset_icon (IconPosition icon_pos=IconPosition::PRIMARY)

Class Gtk::Grid

Class Gtk::Scrollable

Class Gtk::StyleContext

Member Gtk::StyleContext::get_color () const

Class Gtk::StyleProvider

Class Gtk::Switch