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Use clearer names for GdkWindowRegionMove members

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This commit is contained in:
Alexander Larsson 2009-02-08 13:13:56 +01:00 committed by Alexander Larsson
parent 184dbd5782
commit 3866ea0539
1 changed files with 9 additions and 9 deletions
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18
gdk/gdkwindow.c
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@ -75,8 +75,8 @@ struct _GdkWindowPaint
}; };
typedef struct { typedef struct {
GdkRegion *region; /* The destination region */ GdkRegion *dest_region; /* The destination region */
int dx, dy; int dx, dy; /* The amount that the source was moved to reach dest_region */
} GdkWindowRegionMove; } GdkWindowRegionMove;
@ -2228,14 +2228,14 @@ gdk_window_begin_paint_region (GdkWindow *window,
{ {
move = l->data; move = l->data;
/* Don't need this area */ /* Don't need this area */
gdk_region_subtract (move->region, remove); gdk_region_subtract (move->dest_region, remove);
/* However if any of the destination we do need has a source /* However if any of the destination we do need has a source
in the updated region we do need that as a destination for in the updated region we do need that as a destination for
the earlier moves */ the earlier moves */
gdk_region_offset (move->region, -move->dx, -move->dy); gdk_region_offset (move->dest_region, -move->dx, -move->dy);
gdk_region_subtract (remove, move->region); gdk_region_subtract (remove, move->dest_region);
gdk_region_offset (move->region, move->dx, move->dy); gdk_region_offset (move->dest_region, move->dx, move->dy);
} }
gdk_region_destroy (remove); gdk_region_destroy (remove);
} }
@ -2545,7 +2545,7 @@ append_move_region (GdkWindowObject *impl_window,
GdkWindowRegionMove *move; GdkWindowRegionMove *move;
move = g_slice_new (GdkWindowRegionMove); move = g_slice_new (GdkWindowRegionMove);
move->region = gdk_region_copy (region); move->dest_region = gdk_region_copy (region);
move->dx = dx; move->dx = dx;
move->dy = dy; move->dy = dy;
@ -2611,9 +2611,9 @@ gdk_window_flush_outstanding_moves (GdkWindow *window)
move = l->data; move = l->data;
do_move_region_bits_on_impl (impl_window, do_move_region_bits_on_impl (impl_window,
move->region, move->dx, move->dy); move->dest_region, move->dx, move->dy);
gdk_region_destroy (move->region); gdk_region_destroy (move->dest_region);
g_slice_free (GdkWindowRegionMove, move); g_slice_free (GdkWindowRegionMove, move);
} }