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Only do extra drawing to de-uglify ellipses for small ellipse sizes.

Browse Source 
Bug 91816, patch by Roland Mainz
<Roland.Mainz@informatik.med.uni-giessen.de>, r=bzbarsky, sr=attinasi,
a=shaver


git-svn-id: svn://10.0.0.236/trunk@115327 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
bzbarsky%mit.edu 2002-02-25 23:22:50 +00:00
parent ffacd7bc78
commit 624fcf1f96
2 changed files with 20 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
mozilla/gfx/src/gtk/nsRenderingContextGTK.cpp
View File

@ -1109,9 +1109,15 @@ NS_IMETHODIMP nsRenderingContextGTK::FillEllipse(nscoord aX, nscoord aY, nscoord
UpdateGC();
::gdk_draw_arc(mSurface->GetDrawable(), mGC, FALSE,
x, y, w, h,
0, 360 * 64);
if (w < 16 || h < 16) {
/* Fix for bug 91816 ("bullets are not displayed correctly on certain text zooms")
* De-uglify bullets on some X servers:
* 1st: Draw... */
::gdk_draw_arc(mSurface->GetDrawable(), mGC, FALSE,
x, y, w, h,
0, 360 * 64);
/* ...then fill. */
}
::gdk_draw_arc(mSurface->GetDrawable(), mGC, TRUE,
x, y, w, h,
0, 360 * 64);

20
mozilla/gfx/src/xlib/nsRenderingContextXlib.cpp
View File

@ -1043,18 +1043,20 @@ nsRenderingContextXlib::FillEllipse(nscoord aX, nscoord aY, nscoord aWidth, nsco
UpdateGC();
Drawable drawable; mRenderingSurface->GetDrawable(drawable);
/* Fix for bug 91816 ("bullets are not displayed correctly on certain text zooms")
* De-uglify bullets on some X servers:
* 1st: Draw... */
::XDrawArc(mDisplay,
drawable,
*mGC,
x,y,w,h, 0, 360 * 64);
/* ...then fill. */
if (w < 16 || h < 16) {
/* Fix for bug 91816 ("bullets are not displayed correctly on certain text zooms")
* De-uglify bullets on some X servers:
* 1st: Draw... */
::XDrawArc(mDisplay,
drawable,
*mGC,
x, y, w, h, 0, 360 * 64);
/* ...then fill. */
}
::XFillArc(mDisplay,
drawable,
*mGC,
x,y,w,h, 0, 360 * 64);
x, y, w, h, 0, 360 * 64);
return NS_OK;
}