Returns true if context is in the process of drawing to its surface.
This is the case between calls to gdk.draw_context.DrawContext.beginFrame and gdk.draw_context.DrawContext.endFrame. In this situation, drawing commands may be effecting the contents of the context's surface.
true if the context is between gdk.draw_context.DrawContext.beginFrame and gdk.draw_context.DrawContext.endFrame calls.
Returns true if context is in the process of drawing to its surface.
This is the case between calls to gdk.draw_context.DrawContext.beginFrame and gdk.draw_context.DrawContext.endFrame. In this situation, drawing commands may be effecting the contents of the context's surface.