alias HarfBuzz::BufferMessageFuncT


A callback method for #hb_buffer_t. The method gets called with the #hb_buffer_t it was set on, the #hb_font_t the buffer is shaped with and a message describing what step of the shaping process will be performed. Returning false from this method will skip this shaping step and move to the next one.

Alias Definition

HarfBuzz::BufferT, HarfBuzz::FontT, String -> Int32

Defined in: