boolean (FontRenderContext context) { FontRenderContext contextToSet = context == null ? FontInfo.getFontRenderContext(myEditor.getContentComponent()) : context; if (areEqualContexts(myFontRenderContext, contextToSet)) return false; AffineTransform transform = contextToSet.getTransform(); if (transform.getDeterminant() == 0) { LOG.error("Incorrect transform in FontRenderContext" + (context == null ? " obtained from component" : "") + ": " + transform); contextToSet = new FontRenderContext(new AffineTransform(), contextToSet.getAntiAliasingHint(), contextToSet.getFractionalMetricsHint()); } Object fmHint = UISettings.getEditorFractionalMetricsHint(); myFontRenderContext = contextToSet.getFractionalMetricsHint() == fmHint ? contextToSet : new FontRenderContext(contextToSet.getTransform(), contextToSet.getAntiAliasingHint(), fmHint); return true; }