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quartz: do not cache the screen in the gdkmonitor

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Instead we just cache the monitor number and get
out of it the nsscreen when it is needed. This is
a requirement since it nsscreen it is not supposed
to be cached.

Fixes: https://gitlab.gnome.org/GNOME/gtk/issues/1312
This commit is contained in:
Ignacio Casal Quinteiro 2018-10-07 21:51:35 +02:00
parent a3ac3b61ef
commit 1729da8a3e
3 changed files with 14 additions and 7 deletions
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17
gdk/quartz/gdkmonitor-quartz.c
View File

@ -35,12 +35,19 @@ gdk_quartz_monitor_get_workarea (GdkMonitor *monitor,
GDK_QUARTZ_ALLOC_POOL;
NSRect rect = [quartz_monitor->nsscreen visibleFrame];
NSArray *array = [NSScreen screens];
if (quartz_monitor->monitor_num < [array count])
{
NSScreen *screen = [array objectAtIndex:quartz_monitor->monitor_num];
NSRect rect = [screen visibleFrame];
dest->x = rect.origin.x - quartz_screen->min_x;
dest->y = quartz_screen->height - (rect.origin.y + rect.size.height) + quartz_screen->min_y;
dest->width = rect.size.width;
dest->height = rect.size.height;
dest->x = rect.origin.x - quartz_screen->min_x;
dest->y = quartz_screen->height - (rect.origin.y + rect.size.height) + quartz_screen->min_y;
dest->width = rect.size.width;
dest->height = rect.size.height;
}
else
*dest = monitor->geometry;
GDK_QUARTZ_RELEASE_POOL;
}

2
gdk/quartz/gdkmonitor-quartz.h
View File

@ -30,7 +30,7 @@ struct _GdkQuartzMonitor
{
GdkMonitor parent;
NSScreen *nsscreen;
gint monitor_num;
};
struct _GdkQuartzMonitorClass {

2
gdk/quartz/gdkscreen-quartz.c
View File

@ -144,7 +144,7 @@ gdk_quartz_screen_calculate_layout (GdkQuartzScreen *screen)
"display", display,
NULL);
g_ptr_array_add (display_quartz->monitors, monitor);
monitor->nsscreen = [array objectAtIndex:i];
monitor->monitor_num = i;
NSRect rect = [[array objectAtIndex:i] frame];