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Factor out impl_window_add_update_area() to a function

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This commit is contained in:
Alexander Larsson 2009-09-14 13:28:38 +02:00
parent 130a7743e3
commit 2d2dc2c7e9
1 changed files with 19 additions and 13 deletions
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32
gdk/gdkwindow.c
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@ -328,8 +328,10 @@ static void do_move_region_bits_on_impl (GdkWindowObject *private,
GdkRegion *region, /* In impl window coords */ GdkRegion *region, /* In impl window coords */
int dx, int dy); int dx, int dy);
static void gdk_window_invalidate_in_parent (GdkWindowObject *private); static void gdk_window_invalidate_in_parent (GdkWindowObject *private);
static void move_native_children (GdkWindowObject *private); static void move_native_children (GdkWindowObject *private);
static void update_cursor (GdkDisplay *display); static void update_cursor (GdkDisplay *display);
static void impl_window_add_update_area (GdkWindowObject *impl_window,
GdkRegion *region);
static void gdk_window_region_move_free (GdkWindowRegionMove *move); static void gdk_window_region_move_free (GdkWindowRegionMove *move);
static guint signals[LAST_SIGNAL] = { 0 }; static guint signals[LAST_SIGNAL] = { 0 };
@ -5377,6 +5379,20 @@ draw_ugly_color (GdkWindow *window,
g_object_unref (ugly_gc); g_object_unref (ugly_gc);
} }
static void
impl_window_add_update_area (GdkWindowObject *impl_window,
GdkRegion *region)
{
if (impl_window->update_area)
gdk_region_union (impl_window->update_area, region);
else
{
gdk_window_add_update_window ((GdkWindow *)impl_window);
impl_window->update_area = gdk_region_copy (region);
gdk_window_schedule_update ((GdkWindow *)impl_window);
}
}
/** /**
* gdk_window_invalidate_maybe_recurse: * gdk_window_invalidate_maybe_recurse:
* @window: a #GdkWindow * @window: a #GdkWindow
@ -5483,17 +5499,7 @@ gdk_window_invalidate_maybe_recurse (GdkWindow *window,
/* Convert to impl coords */ /* Convert to impl coords */
gdk_region_offset (visible_region, private->abs_x, private->abs_y); gdk_region_offset (visible_region, private->abs_x, private->abs_y);
if (impl_window->update_area) impl_window_add_update_area (impl_window, visible_region);
{
gdk_region_union (impl_window->update_area, visible_region);
}
else
{
gdk_window_add_update_window ((GdkWindow *)impl_window);
impl_window->update_area = gdk_region_copy (visible_region);
gdk_window_schedule_update ((GdkWindow *)impl_window);
}
} }
gdk_region_destroy (visible_region); gdk_region_destroy (visible_region);