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(x_set_toolkit_scroll_bar_thumb): Don't call

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XawScrollbarSetThumb if thumb parameters haven't changed because
that function apparently isn't optimized for this case.
This commit is contained in:
Gerd Moellmann 1999-07-27 23:55:28 +00:00
parent 9668a74626
commit dcd08bfb64
1 changed files with 32 additions and 12 deletions
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44
src/xterm.c
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@ -906,7 +906,16 @@ x_draw_row_bitmaps (w, row)
if (top_line_height < 0)
top_line_height = WINDOW_DISPLAY_TOP_LINE_HEIGHT (w);
XSetForeground (FRAME_X_DISPLAY (f), face->gc, face->background);
/* In case the same realized face is used for bitmap areas and
for something displayed in the text (e.g. face `region' on
mono-displays, the fill style may have been changed to
FillSolid in x_draw_glyph_string_background. */
if (face->stipple)
XSetFillStyle (FRAME_X_DISPLAY (f), face->gc, FillOpaqueStippled);
else
XSetForeground (FRAME_X_DISPLAY (f), face->gc, face->background);
XFillRectangle (FRAME_X_DISPLAY (f), FRAME_X_WINDOW (f),
face->gc,
(left
@ -916,7 +925,8 @@ x_draw_row_bitmaps (w, row)
row->y)),
FRAME_X_FLAGS_AREA_WIDTH (f) - border,
row->visible_height);
XSetForeground (FRAME_X_DISPLAY (f), face->gc, face->foreground);
if (!face->stipple)
XSetForeground (FRAME_X_DISPLAY (f), face->gc, face->foreground);
}
/* Draw the left bitmap. */
@ -941,7 +951,15 @@ x_draw_row_bitmaps (w, row)
if (top_line_height < 0)
top_line_height = WINDOW_DISPLAY_TOP_LINE_HEIGHT (w);
XSetForeground (FRAME_X_DISPLAY (f), face->gc, face->background);
/* In case the same realized face is used for bitmap areas and
for something displayed in the text (e.g. face `region' on
mono-displays, the fill style may have been changed to
FillSolid in x_draw_glyph_string_background. */
if (face->stipple)
XSetFillStyle (FRAME_X_DISPLAY (f), face->gc, FillOpaqueStippled);
else
XSetForeground (FRAME_X_DISPLAY (f), face->gc, face->background);
XFillRectangle (FRAME_X_DISPLAY (f), FRAME_X_WINDOW (f),
face->gc,
right,
@ -949,7 +967,8 @@ x_draw_row_bitmaps (w, row)
row->y)),
FRAME_X_FLAGS_AREA_WIDTH (f),
row->visible_height);
XSetForeground (FRAME_X_DISPLAY (f), face->gc, face->foreground);
if (!face->stipple)
XSetForeground (FRAME_X_DISPLAY (f), face->gc, face->foreground);
}
/* Draw the right bitmap. */
@ -3029,6 +3048,8 @@ x_setup_relief_color (f, relief, factor, delta, default_pixel)
unsigned long pixel;
unsigned long background = di->relief_background;
Colormap cmap = DefaultColormapOfScreen (FRAME_X_SCREEN (f));
struct x_display_info *dpyinfo = FRAME_X_DISPLAY_INFO (f);
Display *dpy = FRAME_X_DISPLAY (f);
xgcv.graphics_exposures = False;
xgcv.line_width = 1;
@ -3041,19 +3062,19 @@ x_setup_relief_color (f, relief, factor, delta, default_pixel)
{
/* If display has an immutable color map, freeing colors is not
necessary and some servers don't allow it. So don't do it. */
int class = FRAME_X_DISPLAY_INFO (f)->visual->class;
int class = dpyinfo->visual->class;
if (class != StaticColor
&& class != StaticGray
&& class != TrueColor)
XFreeColors (FRAME_X_DISPLAY (f), cmap, &relief->pixel, 1, 0);
XFreeColors (dpy, cmap, &relief->pixel, 1, 0);
relief->allocated_p = 0;
}
/* Allocate new color. */
xgcv.foreground = default_pixel;
pixel = background;
if (x_alloc_lighter_color (f, FRAME_X_DISPLAY (f), cmap, &pixel,
factor, delta))
if (dpyinfo->n_planes != 1
&& x_alloc_lighter_color (f, dpy, cmap, &pixel, factor, delta))
{
relief->allocated_p = 1;
xgcv.foreground = relief->pixel = pixel;
@ -3061,13 +3082,12 @@ x_setup_relief_color (f, relief, factor, delta, default_pixel)
if (relief->gc == 0)
{
xgcv.stipple = FRAME_X_DISPLAY_INFO (f)->gray;
xgcv.stipple = dpyinfo->gray;
mask |= GCStipple;
relief->gc = XCreateGC (FRAME_X_DISPLAY (f), FRAME_X_WINDOW (f),
mask, &xgcv);
relief->gc = XCreateGC (dpy, FRAME_X_WINDOW (f), mask, &xgcv);
}
else
XChangeGC (FRAME_X_DISPLAY (f), relief->gc, mask, &xgcv);
XChangeGC (dpy, relief->gc, mask, &xgcv);
}