Commit f9b5db02 authored by Gerd Moellmann's avatar Gerd Moellmann
Browse files

(x_draw_image_glyph_string): Remove a comment describing

a feature to implement that is already implemented.
(note_mouse_highlight, x_find_ccl_program): Avoid some compiler
warnings.
parent dd00328a
......@@ -3966,9 +3966,9 @@ x_draw_image_glyph_string (s)
if (s->img->mask)
{
/* Create a pixmap as large as the glyph string Fill it with
the background color. Copy the image to it, using its
mask. Copy the temporary pixmap to the display. */
/* Create a pixmap as large as the glyph string. Fill it
with the background color. Copy the image to it, using
its mask. Copy the temporary pixmap to the display. */
Screen *screen = FRAME_X_SCREEN (s->f);
int depth = DefaultDepthOfScreen (screen);
......@@ -4002,10 +4002,6 @@ x_draw_image_glyph_string (s)
}
}
else
/* Implementation idea: Is it possible to construct a mask?
We could look at the color at the margins of the image, and
say that this color is probably the background color of the
image. */
x_draw_glyph_string_bg_rect (s, x, y, s->background_width, height);
s->background_filled_p = 1;
......@@ -6670,7 +6666,7 @@ note_mouse_highlight (f, x, y)
Lisp_Object help, overlay;
/* Check overlays first. */
help = Qnil;
help = overlay = Qnil;
for (i = noverlays - 1; i >= 0 && NILP (help); --i)
{
overlay = overlay_vec[i];
......@@ -13089,6 +13085,7 @@ x_find_ccl_program (fontp)
{
Lisp_Object list, elt;
elt = Qnil;
for (list = Vfont_ccl_encoder_alist; CONSP (list); list = XCDR (list))
{
elt = XCAR (list);
......@@ -13098,6 +13095,7 @@ x_find_ccl_program (fontp)
>= 0))
break;
}
if (! NILP (list))
{
struct ccl_program *ccl
......
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