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Remove XOR gc only used in removed reduced-resources mode

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Remove screen.root_xor_gc; this was only used for XOR drawing
in reduced-resources mode, which was removed.

https://bugzilla.gnome.org/show_bug.cgi?id=602740
This commit is contained in:
Owen W. Taylor 2009-11-23 10:20:55 -05:00
parent 47af6a0bbf
commit 14987f2b21
2 changed files with 0 additions and 46 deletions
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3
src/core/screen-private.h
View File

@ -129,9 +129,6 @@ struct _MetaScreen
int closing;
/* gc for XOR on root window */
GC root_xor_gc;
/* Managed by compositor.c */
gpointer compositor_data;

43
src/core/screen.c
View File

@ -707,35 +707,6 @@ meta_screen_new (MetaDisplay *display,
screen->compositor_data = NULL;
screen->guard_window = None;
{
XFontStruct *font_info;
XGCValues gc_values;
gulong value_mask = 0;
gc_values.subwindow_mode = IncludeInferiors;
value_mask |= GCSubwindowMode;
gc_values.function = GXinvert;
value_mask |= GCFunction;
gc_values.line_width = META_WIREFRAME_XOR_LINE_WIDTH;
value_mask |= GCLineWidth;
font_info = XLoadQueryFont (screen->display->xdisplay, "fixed");
if (font_info != NULL)
{
gc_values.font = font_info->fid;
value_mask |= GCFont;
XFreeFontInfo (NULL, font_info, 1);
}
else
meta_warning ("xserver doesn't have 'fixed' font.\n");
screen->root_xor_gc = XCreateGC (screen->display->xdisplay,
screen->xroot,
value_mask,
&gc_values);
}
screen->monitor_infos = NULL;
screen->n_monitor_infos = 0;
screen->last_monitor_index = 0;
@ -831,7 +802,6 @@ meta_screen_free (MetaScreen *screen,
guint32 timestamp)
{
MetaDisplay *display;
XGCValues gc_values = { 0 };
display = screen->display;
@ -886,19 +856,6 @@ meta_screen_free (MetaScreen *screen,
if (screen->work_area_later != 0)
g_source_remove (screen->work_area_later);
if (XGetGCValues (screen->display->xdisplay,
screen->root_xor_gc,
GCFont,
&gc_values))
{
XUnloadFont (screen->display->xdisplay,
gc_values.font);
}
XFreeGC (screen->display->xdisplay,
screen->root_xor_gc);
if (screen->monitor_infos)
g_free (screen->monitor_infos);