[Bug 1572331] [NEW] GtkPlug scaled to half the expected size on HiDPI screens

Public bug reported: See attached screen shot. Blue is a GtkPlug, black is a GtkSocket. Source code below. What I expect to happen is that the GtkPlug has the same size as the GtkSocket. What actually happens is that GtkPlug only covers a quarter of the area of the GtkSocket. Impact: Onboard on

[Bug 1572331] [NEW] GtkPlug scaled to half the expected size on HiDPI screens

You have been subscribed to a public bug: See attached screen shot. Blue is a GtkPlug, black is a GtkSocket. Source code below. What I expect to happen is that the GtkPlug has the same size as the GtkSocket. What actually happens is that GtkPlug only covers a quarter of the area of the GtkSocket