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app: remove GimpDisplayShell parameters from all GimpCanvasItem vfuncs

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and get the shell from gimp_canvas_item_get_shell() if needed.  Remove
some cairo_translate() that didn't have any effect and were leftovers
from a very early canvas item code.
This commit is contained in:
Michael Natterer
2013-04-18 15:45:08 +02:00
parent 59c7d42530
commit 0add37a6cc
23 changed files with 416 additions and 511 deletions
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10
app/display/gimpcanvasitem.h
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@ -50,20 +50,15 @@ struct _GimpCanvasItemClass
/* virtual functions */
void (* draw) (GimpCanvasItem *item,
GimpDisplayShell *shell,
cairo_t *cr);
cairo_region_t * (* get_extents) (GimpCanvasItem *item,
GimpDisplayShell *shell);
cairo_region_t * (* get_extents) (GimpCanvasItem *item);
void (* stroke) (GimpCanvasItem *item,
GimpDisplayShell *shell,
cairo_t *cr);
void (* fill) (GimpCanvasItem *item,
GimpDisplayShell *shell,
cairo_t *cr);
gboolean (* hit) (GimpCanvasItem *item,
GimpDisplayShell *shell,
gdouble x,
gdouble y);
};
@ -71,6 +66,7 @@ struct _GimpCanvasItemClass
GType gimp_canvas_item_get_type (void) G_GNUC_CONST;
GimpDisplayShell * gimp_canvas_item_get_shell (GimpCanvasItem *item);
GimpImage * gimp_canvas_item_get_image (GimpCanvasItem *item);
GtkWidget * gimp_canvas_item_get_canvas (GimpCanvasItem *item);
@ -102,6 +98,8 @@ void gimp_canvas_item_resume_stroking (GimpCanvasItem *item);
void gimp_canvas_item_suspend_filling (GimpCanvasItem *item);
void gimp_canvas_item_resume_filling (GimpCanvasItem *item);
void gimp_canvas_item_transform (GimpCanvasItem *item,
cairo_t *cr);
void gimp_canvas_item_transform_xy (GimpCanvasItem *item,
gdouble x,
gdouble y,