#5 Avoid GDI32.GetDeviceCaps() which gives wrong value when there are…

… multiple screens with different display scales

src/main/java/mousemaster/WindowsOverlay.java

@@ -402,8 +402,8 @@ private static void drawHints(WinDef.HDC hdc, WinDef.RECT windowRect, Screen scr
  String selectedPrefixFontHexColor = currentHintMesh.selectedPrefixFontHexColor();
  String boxHexColor = currentHintMesh.boxHexColor();
  List<Key> focusedHintKeySequence = currentHintMesh.focusedKeySequence();
+ int scaledDpi = (int) (screen.dpi() * screen.scale());
  // Convert point size to logical units.
- int scaledDpi = GDI32.INSTANCE.GetDeviceCaps(hdc, ExtendedGDI32.LOGPIXELSY);
  // 1 point = 1/72 inch. So, multiply by scaledDpi and divide by 72 to convert to pixels.
  int fontHeight = -fontSize * scaledDpi / 72;
  // In Windows API, negative font size means "point size" (as opposed to pixels).