[gtk+/rendering-cleanup: 35/95] API: remove gdk_draw_{line, lines, segments}
- From: Benjamin Otte <otte src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk+/rendering-cleanup: 35/95] API: remove gdk_draw_{line, lines, segments}
- Date: Sat, 7 Aug 2010 00:41:35 +0000 (UTC)
commit 7ddc0a16323613a06c6272f48e8e7c9f34245521
Author: Benjamin Otte <otte redhat com>
Date: Thu Jul 15 17:58:50 2010 +0200
API: remove gdk_draw_{line,lines,segments}
Those were the 3 intermixed line drawing calls.
docs/reference/gdk/gdk3-sections.txt | 4 -
docs/reference/gdk/tmpl/drawing.sgml | 44 -------
gdk/directfb/gdkdrawable-directfb.c | 151 ----------------------
gdk/gdk.symbols | 3 -
gdk/gdkdraw.c | 92 -------------
gdk/gdkdrawable.h | 22 ---
gdk/gdkoffscreenwindow.c | 63 ---------
gdk/gdkpixmap.c | 34 -----
gdk/gdktypes.h | 9 --
gdk/gdkwindow.c | 82 ------------
gdk/quartz/gdkdrawable-quartz.c | 76 -----------
gdk/win32/gdkdrawable-win32.c | 233 ----------------------------------
gdk/x11/gdkdrawable-x11.c | 80 ------------
13 files changed, 0 insertions(+), 893 deletions(-)
---
diff --git a/docs/reference/gdk/gdk3-sections.txt b/docs/reference/gdk/gdk3-sections.txt
index c8583c2..e4ab1a5 100644
--- a/docs/reference/gdk/gdk3-sections.txt
+++ b/docs/reference/gdk/gdk3-sections.txt
@@ -335,10 +335,6 @@ gdk_drawable_get_visible_region
<SUBSECTION>
gdk_draw_point
gdk_draw_points
-gdk_draw_line
-gdk_draw_lines
-gdk_draw_segments
-GdkSegment
gdk_draw_rectangle
gdk_draw_layout_line
gdk_draw_layout_line_with_colors
diff --git a/docs/reference/gdk/tmpl/drawing.sgml b/docs/reference/gdk/tmpl/drawing.sgml
index 1929089..25f5e13 100644
--- a/docs/reference/gdk/tmpl/drawing.sgml
+++ b/docs/reference/gdk/tmpl/drawing.sgml
@@ -147,50 +147,6 @@ or a #GdkWindow.
@n_points:
-<!-- ##### FUNCTION gdk_draw_line ##### -->
-<para>
-</para>
-
- drawable:
- gc:
- x1_:
- y1_:
- x2_:
- y2_:
-
-
-<!-- ##### FUNCTION gdk_draw_lines ##### -->
-<para>
-</para>
-
- drawable:
- gc:
- points:
-lines.
- n_points:
-
-
-<!-- ##### FUNCTION gdk_draw_segments ##### -->
-<para>
-</para>
-
- drawable:
- gc:
- segs:
- n_segs:
-
-
-<!-- ##### STRUCT GdkSegment ##### -->
-<para>
-Specifies the start and end point of a line for use by the gdk_draw_segments()
-function.
-</para>
-
- x1: the x coordinate of the start point.
- y1: the y coordinate of the start point.
- x2: the x coordinate of the end point.
- y2: the y coordinate of the end point.
-
<!-- ##### FUNCTION gdk_draw_rectangle ##### -->
<para>
</para>
diff --git a/gdk/directfb/gdkdrawable-directfb.c b/gdk/directfb/gdkdrawable-directfb.c
index 87cfd71..e89bdc2 100644
--- a/gdk/directfb/gdkdrawable-directfb.c
+++ b/gdk/directfb/gdkdrawable-directfb.c
@@ -117,10 +117,6 @@ do {\
static GdkScreen * gdk_directfb_get_screen (GdkDrawable *drawable);
static void gdk_drawable_impl_directfb_class_init (GdkDrawableImplDirectFBClass *klass);
-static void gdk_directfb_draw_lines (GdkDrawable *drawable,
- GdkGC *gc,
- GdkPoint *points,
- gint npoints);
static cairo_surface_t *gdk_directfb_ref_cairo_surface (GdkDrawable *drawable);
@@ -657,151 +653,6 @@ gdk_directfb_draw_points (GdkDrawable *drawable,
temp_region_deinit( &clip );
}
-static void
-gdk_directfb_draw_segments (GdkDrawable *drawable,
- GdkGC *gc,
- GdkSegment *segs,
- gint nsegs)
-{
- GdkDrawableImplDirectFB *impl;
- cairo_region_t clip;
- gint i;
-
-// DFBRegion region = { segs->x1, segs->y1, segs->x2, segs->y2 };
-
- D_DEBUG_AT( GDKDFB_Drawable, "%s( %p, %p, %p, %d )\n", G_STRFUNC, drawable, gc, segs, nsegs );
-
- if (nsegs < 1)
- return;
-
- impl = GDK_DRAWABLE_IMPL_DIRECTFB (drawable);
-
- if (!gdk_directfb_setup_for_drawing (impl, GDK_GC_DIRECTFB (gc)))
- return;
-
- gdk_directfb_clip_region (drawable, gc, NULL, &clip);
-
- for (i = 0; i < clip.numRects; i++)
- {
- DFBRegion reg = { clip.rects[i].x1, clip.rects[i].y1,
- clip.rects[i].x2, clip.rects[i].y2 };
-
- impl->surface->SetClip (impl->surface, ®);
-
- impl->surface->DrawLines (impl->surface, (DFBRegion *)segs, nsegs);
- }
-
- temp_region_deinit( &clip );
-
- /* everything below can be omitted if the drawing is buffered */
-/* if (impl->buffered)
- return;
-
- if (region.x1 > region.x2)
- {
- region.x1 = segs->x2;
- region.x2 = segs->x1;
- }
- if (region.y1 > region.y2)
- {
- region.y1 = segs->y2;
- region.y2 = segs->y1;
- }
-
- while (nsegs > 1)
- {
- nsegs--;
- segs++;
-
- if (segs->x1 < region.x1)
- region.x1 = segs->x1;
- if (segs->x2 < region.x1)
- region.x1 = segs->x2;
-
- if (segs->y1 < region.y1)
- region.y1 = segs->y1;
- if (segs->y2 < region.y1)
- region.y1 = segs->y2;
-
- if (segs->x1 > region.x2)
- region.x2 = segs->x1;
- if (segs->x2 > region.x2)
- region.x2 = segs->x2;
-
- if (segs->y1 > region.y2)
- region.y2 = segs->y1;
- if (segs->y2 > region.y2)
- region.y2 = segs->y2;
- }*/
-}
-
-static void
-gdk_directfb_draw_lines (GdkDrawable *drawable,
- GdkGC *gc,
- GdkPoint *points,
- gint npoints)
-{
- GdkDrawableImplDirectFB *impl;
- cairo_region_t clip;
- gint i;
-
- DFBRegion lines[npoints > 1 ? npoints - 1 : 1];
-
- DFBRegion region = { points->x, points->y, points->x, points->y };
-
- D_DEBUG_AT( GDKDFB_Drawable, "%s( %p, %p, %p, %d )\n", G_STRFUNC, drawable, gc, points, npoints );
-
- if (npoints < 2)
- return;
-
- impl = GDK_DRAWABLE_IMPL_DIRECTFB (drawable);
-
- if (!gdk_directfb_setup_for_drawing (impl, GDK_GC_DIRECTFB (gc)))
- return;
-
- /* create an array of DFBRegions so we can use DrawLines */
-
- lines[0].x1 = points->x;
- lines[0].y1 = points->y;
-
- for (i = 0; i < npoints - 2; i++)
- {
- points++;
-
- lines[i].x2 = lines[i+1].x1 = points->x;
- lines[i].y2 = lines[i+1].y1 = points->y;
-
- if (points->x < region.x1)
- region.x1 = points->x;
-
- if (points->y < region.y1)
- region.y1 = points->y;
-
- if (points->x > region.x2)
- region.x2 = points->x;
-
- if (points->y > region.y2)
- region.y2 = points->y;
- }
-
- points++;
- lines[i].x2 = points->x;
- lines[i].y2 = points->y;
-
- gdk_directfb_clip_region (drawable, gc, NULL, &clip);
-
- for (i = 0; i < clip.numRects; i++)
- {
- DFBRegion reg = { clip.rects[i].x1, clip.rects[i].y1,
- clip.rects[i].x2, clip.rects[i].y2 };
-
- impl->surface->SetClip (impl->surface, ®);
- impl->surface->DrawLines (impl->surface, lines, npoints - 1);
- }
-
- temp_region_deinit( &clip );
-}
-
static inline void
convert_rgba_pixbuf_to_image (guint32 *src,
guint src_pitch,
@@ -901,8 +752,6 @@ gdk_drawable_impl_directfb_class_init (GdkDrawableImplDirectFBClass *klass)
drawable_class->draw_rectangle = gdk_directfb_draw_rectangle;
drawable_class->draw_drawable = gdk_directfb_draw_drawable;
drawable_class->draw_points = gdk_directfb_draw_points;
- drawable_class->draw_segments = gdk_directfb_draw_segments;
- drawable_class->draw_lines = gdk_directfb_draw_lines;
drawable_class->ref_cairo_surface = gdk_directfb_ref_cairo_surface;
drawable_class->set_colormap = gdk_directfb_set_colormap;
diff --git a/gdk/gdk.symbols b/gdk/gdk.symbols
index 192812c..61b1d77 100644
--- a/gdk/gdk.symbols
+++ b/gdk/gdk.symbols
@@ -549,12 +549,9 @@ gdk_drawable_get_visible_region
gdk_drawable_get_visual
gdk_drawable_set_colormap
gdk_draw_drawable
-gdk_draw_line
-gdk_draw_lines
gdk_draw_point
gdk_draw_points
gdk_draw_rectangle
-gdk_draw_segments
#endif
#endif
diff --git a/gdk/gdkdraw.c b/gdk/gdkdraw.c
index 8181cc1..832685a 100644
--- a/gdk/gdkdraw.c
+++ b/gdk/gdkdraw.c
@@ -242,38 +242,6 @@ gdk_draw_point (GdkDrawable *drawable,
}
/**
- * gdk_draw_line:
- * @drawable: a #GdkDrawable (a #GdkWindow or a #GdkPixmap).
- * @gc: a #GdkGC.
- * @x1_: the x coordinate of the start point.
- * @y1_: the y coordinate of the start point.
- * @x2_: the x coordinate of the end point.
- * @y2_: the y coordinate of the end point.
- *
- * Draws a line, using the foreground color and other attributes of
- * the #GdkGC.
- **/
-void
-gdk_draw_line (GdkDrawable *drawable,
- GdkGC *gc,
- gint x1,
- gint y1,
- gint x2,
- gint y2)
-{
- GdkSegment segment;
-
- g_return_if_fail (GDK_IS_DRAWABLE (drawable));
- g_return_if_fail (GDK_IS_GC (gc));
-
- segment.x1 = x1;
- segment.y1 = y1;
- segment.x2 = x2;
- segment.y2 = y2;
- GDK_DRAWABLE_GET_CLASS (drawable)->draw_segments (drawable, gc, &segment, 1);
-}
-
-/**
* gdk_draw_rectangle:
* @drawable: a #GdkDrawable (a #GdkWindow or a #GdkPixmap).
* @gc: a #GdkGC.
@@ -442,66 +410,6 @@ gdk_draw_points (GdkDrawable *drawable,
(GdkPoint *) points, n_points);
}
-/**
- * gdk_draw_segments:
- * @drawable: a #GdkDrawable (a #GdkWindow or a #GdkPixmap).
- * @gc: a #GdkGC.
- * @segs: an array of #GdkSegment structures specifying the start and
- * end points of the lines to be drawn.
- * @n_segs: the number of line segments to draw, i.e. the size of the
- * @segs array.
- *
- * Draws a number of unconnected lines.
- **/
-void
-gdk_draw_segments (GdkDrawable *drawable,
- GdkGC *gc,
- const GdkSegment *segs,
- gint n_segs)
-{
- g_return_if_fail (GDK_IS_DRAWABLE (drawable));
-
- if (n_segs == 0)
- return;
-
- g_return_if_fail (segs != NULL);
- g_return_if_fail (GDK_IS_GC (gc));
- g_return_if_fail (n_segs >= 0);
-
- GDK_DRAWABLE_GET_CLASS (drawable)->draw_segments (drawable, gc,
- (GdkSegment *) segs, n_segs);
-}
-
-/**
- * gdk_draw_lines:
- * @drawable: a #GdkDrawable (a #GdkWindow or a #GdkPixmap).
- * @gc: a #GdkGC.
- * @points: an array of #GdkPoint structures specifying the endpoints of the
- * @n_points: the size of the @points array.
- *
- * Draws a series of lines connecting the given points.
- * The way in which joins between lines are draw is determined by the
- * #GdkCapStyle value in the #GdkGC. This can be set with
- * gdk_gc_set_line_attributes().
- **/
-void
-gdk_draw_lines (GdkDrawable *drawable,
- GdkGC *gc,
- const GdkPoint *points,
- gint n_points)
-{
- g_return_if_fail (GDK_IS_DRAWABLE (drawable));
- g_return_if_fail (points != NULL);
- g_return_if_fail (GDK_IS_GC (gc));
- g_return_if_fail (n_points >= 0);
-
- if (n_points == 0)
- return;
-
- GDK_DRAWABLE_GET_CLASS (drawable)->draw_lines (drawable, gc,
- (GdkPoint *) points, n_points);
-}
-
static GdkDrawable *
gdk_drawable_real_get_composite_drawable (GdkDrawable *drawable,
gint x,
diff --git a/gdk/gdkdrawable.h b/gdk/gdkdrawable.h
index 151152c..c0d88f2 100644
--- a/gdk/gdkdrawable.h
+++ b/gdk/gdkdrawable.h
@@ -80,14 +80,6 @@ struct _GdkDrawableClass
GdkGC *gc,
GdkPoint *points,
gint npoints);
- void (*draw_segments) (GdkDrawable *drawable,
- GdkGC *gc,
- GdkSegment *segs,
- gint nsegs);
- void (*draw_lines) (GdkDrawable *drawable,
- GdkGC *gc,
- GdkPoint *points,
- gint npoints);
gint (*get_depth) (GdkDrawable *drawable);
void (*get_size) (GdkDrawable *drawable,
@@ -166,12 +158,6 @@ void gdk_draw_point (GdkDrawable *drawable,
GdkGC *gc,
gint x,
gint y);
-void gdk_draw_line (GdkDrawable *drawable,
- GdkGC *gc,
- gint x1_,
- gint y1_,
- gint x2_,
- gint y2_);
void gdk_draw_rectangle (GdkDrawable *drawable,
GdkGC *gc,
gboolean filled,
@@ -192,14 +178,6 @@ void gdk_draw_points (GdkDrawable *drawable,
GdkGC *gc,
const GdkPoint *points,
gint n_points);
-void gdk_draw_segments (GdkDrawable *drawable,
- GdkGC *gc,
- const GdkSegment *segs,
- gint n_segs);
-void gdk_draw_lines (GdkDrawable *drawable,
- GdkGC *gc,
- const GdkPoint *points,
- gint n_points);
void gdk_draw_layout_line (GdkDrawable *drawable,
GdkGC *gc,
diff --git a/gdk/gdkoffscreenwindow.c b/gdk/gdkoffscreenwindow.c
index 9a21e09..2ee6f9e 100644
--- a/gdk/gdkoffscreenwindow.c
+++ b/gdk/gdkoffscreenwindow.c
@@ -360,67 +360,6 @@ gdk_offscreen_window_draw_points (GdkDrawable *drawable,
}
}
-static void
-gdk_offscreen_window_draw_segments (GdkDrawable *drawable,
- GdkGC *gc,
- GdkSegment *segs,
- gint nsegs)
-{
- GdkOffscreenWindow *offscreen = GDK_OFFSCREEN_WINDOW (drawable);
- GdkDrawable *real_drawable = get_real_drawable (offscreen);
-
- gdk_draw_segments (real_drawable,
- gc,
- segs,
- nsegs);
-
- if (nsegs > 0)
- {
- int min_x, min_y, max_x, max_y, i;
-
- min_x = max_x = segs[0].x1;
- min_y = max_y = segs[0].y1;
-
- for (i = 0; i < nsegs; i++)
- {
- min_x = MIN (min_x, segs[i].x1);
- max_x = MAX (max_x, segs[i].x1);
- min_x = MIN (min_x, segs[i].x2);
- max_x = MAX (max_x, segs[i].x2);
- min_y = MIN (min_y, segs[i].y1);
- max_y = MAX (max_y, segs[i].y1);
- min_y = MIN (min_y, segs[i].y2);
- max_y = MAX (max_y, segs[i].y2);
- }
-
- add_damage (offscreen, min_x, min_y,
- max_x - min_x,
- max_y - min_y, TRUE);
- }
-
-}
-
-static void
-gdk_offscreen_window_draw_lines (GdkDrawable *drawable,
- GdkGC *gc,
- GdkPoint *points,
- gint npoints)
-{
- GdkOffscreenWindow *offscreen = GDK_OFFSCREEN_WINDOW (drawable);
- GdkDrawable *real_drawable = get_real_drawable (offscreen);
- GdkWindowObject *private = GDK_WINDOW_OBJECT (offscreen->wrapper);
-
- gdk_draw_lines (real_drawable,
- gc,
- points,
- npoints);
-
- /* Hard to compute the minimal size, as we don't know the line
- width, and since joins are hard to calculate.
- Its not that often used anyway, damage it all */
- add_damage (offscreen, 0, 0, private->width, private->height, TRUE);
-}
-
void
_gdk_offscreen_window_new (GdkWindow *window,
GdkScreen *screen,
@@ -1048,8 +987,6 @@ gdk_offscreen_window_class_init (GdkOffscreenWindowClass *klass)
drawable_class->draw_rectangle = gdk_offscreen_window_draw_rectangle;
drawable_class->draw_drawable_with_src = gdk_offscreen_window_draw_drawable;
drawable_class->draw_points = gdk_offscreen_window_draw_points;
- drawable_class->draw_segments = gdk_offscreen_window_draw_segments;
- drawable_class->draw_lines = gdk_offscreen_window_draw_lines;
}
static void
diff --git a/gdk/gdkpixmap.c b/gdk/gdkpixmap.c
index 9d0465b..3df695b 100644
--- a/gdk/gdkpixmap.c
+++ b/gdk/gdkpixmap.c
@@ -55,14 +55,6 @@ static void gdk_pixmap_draw_points (GdkDrawable *drawable,
GdkGC *gc,
GdkPoint *points,
gint npoints);
-static void gdk_pixmap_draw_segments (GdkDrawable *drawable,
- GdkGC *gc,
- GdkSegment *segs,
- gint nsegs);
-static void gdk_pixmap_draw_lines (GdkDrawable *drawable,
- GdkGC *gc,
- GdkPoint *points,
- gint npoints);
static void gdk_pixmap_real_get_size (GdkDrawable *drawable,
gint *width,
@@ -124,8 +116,6 @@ gdk_pixmap_class_init (GdkPixmapObjectClass *klass)
drawable_class->draw_rectangle = gdk_pixmap_draw_rectangle;
drawable_class->draw_drawable_with_src = gdk_pixmap_draw_drawable;
drawable_class->draw_points = gdk_pixmap_draw_points;
- drawable_class->draw_segments = gdk_pixmap_draw_segments;
- drawable_class->draw_lines = gdk_pixmap_draw_lines;
drawable_class->get_depth = gdk_pixmap_real_get_depth;
drawable_class->get_screen = gdk_pixmap_real_get_screen;
drawable_class->get_size = gdk_pixmap_real_get_size;
@@ -257,30 +247,6 @@ gdk_pixmap_draw_points (GdkDrawable *drawable,
}
static void
-gdk_pixmap_draw_segments (GdkDrawable *drawable,
- GdkGC *gc,
- GdkSegment *segs,
- gint nsegs)
-{
- GdkPixmapObject *private = (GdkPixmapObject *)drawable;
-
- _gdk_gc_remove_drawable_clip (gc);
- gdk_draw_segments (private->impl, gc, segs, nsegs);
-}
-
-static void
-gdk_pixmap_draw_lines (GdkDrawable *drawable,
- GdkGC *gc,
- GdkPoint *points,
- gint npoints)
-{
- GdkPixmapObject *private = (GdkPixmapObject *)drawable;
-
- _gdk_gc_remove_drawable_clip (gc);
- gdk_draw_lines (private->impl, gc, points, npoints);
-}
-
-static void
gdk_pixmap_real_get_size (GdkDrawable *drawable,
gint *width,
gint *height)
diff --git a/gdk/gdktypes.h b/gdk/gdktypes.h
index aaba589..b86cecc 100644
--- a/gdk/gdktypes.h
+++ b/gdk/gdktypes.h
@@ -75,7 +75,6 @@ G_BEGIN_DECLS
*/
typedef struct _GdkPoint GdkPoint;
typedef cairo_rectangle_int_t GdkRectangle;
-typedef struct _GdkSegment GdkSegment;
typedef struct _GdkSpan GdkSpan;
typedef struct _GdkAtom *GdkAtom;
@@ -270,14 +269,6 @@ struct _GdkPoint
gint y;
};
-struct _GdkSegment
-{
- gint x1;
- gint y1;
- gint x2;
- gint y2;
-};
-
struct _GdkSpan
{
gint x;
diff --git a/gdk/gdkwindow.c b/gdk/gdkwindow.c
index d6f2d72..0178c2d 100644
--- a/gdk/gdkwindow.c
+++ b/gdk/gdkwindow.c
@@ -250,14 +250,6 @@ static void gdk_window_draw_points (GdkDrawable *drawable,
GdkGC *gc,
GdkPoint *points,
gint npoints);
-static void gdk_window_draw_segments (GdkDrawable *drawable,
- GdkGC *gc,
- GdkSegment *segs,
- gint nsegs);
-static void gdk_window_draw_lines (GdkDrawable *drawable,
- GdkGC *gc,
- GdkPoint *points,
- gint npoints);
static cairo_surface_t *gdk_window_ref_cairo_surface (GdkDrawable *drawable);
static cairo_surface_t *gdk_window_create_cairo_surface (GdkDrawable *drawable,
@@ -439,8 +431,6 @@ gdk_window_class_init (GdkWindowObjectClass *klass)
drawable_class->draw_rectangle = gdk_window_draw_rectangle;
drawable_class->draw_drawable_with_src = gdk_window_draw_drawable;
drawable_class->draw_points = gdk_window_draw_points;
- drawable_class->draw_segments = gdk_window_draw_segments;
- drawable_class->draw_lines = gdk_window_draw_lines;
drawable_class->get_depth = gdk_window_real_get_depth;
drawable_class->get_screen = gdk_window_real_get_screen;
drawable_class->get_size = gdk_window_real_get_size;
@@ -4239,78 +4229,6 @@ gdk_window_draw_points (GdkDrawable *drawable,
END_DRAW;
}
-static void
-gdk_window_draw_segments (GdkDrawable *drawable,
- GdkGC *gc,
- GdkSegment *segs,
- gint nsegs)
-{
- GdkSegment *new_segs;
-
- if (GDK_WINDOW_DESTROYED (drawable))
- return;
-
- BEGIN_DRAW;
-
- if (x_offset != 0 || y_offset != 0)
- {
- gint i;
-
- new_segs = g_new (GdkSegment, nsegs);
- for (i=0; i<nsegs; i++)
- {
- new_segs[i].x1 = segs[i].x1 - x_offset;
- new_segs[i].y1 = segs[i].y1 - y_offset;
- new_segs[i].x2 = segs[i].x2 - x_offset;
- new_segs[i].y2 = segs[i].y2 - y_offset;
- }
- }
- else
- new_segs = segs;
-
- gdk_draw_segments (impl, gc, new_segs, nsegs);
-
- if (new_segs != segs)
- g_free (new_segs);
-
- END_DRAW;
-}
-
-static void
-gdk_window_draw_lines (GdkDrawable *drawable,
- GdkGC *gc,
- GdkPoint *points,
- gint npoints)
-{
- GdkPoint *new_points;
-
- if (GDK_WINDOW_DESTROYED (drawable))
- return;
-
- BEGIN_DRAW;
-
- if (x_offset != 0 || y_offset != 0)
- {
- gint i;
-
- new_points = g_new (GdkPoint, npoints);
- for (i=0; i<npoints; i++)
- {
- new_points[i].x = points[i].x - x_offset;
- new_points[i].y = points[i].y - y_offset;
- }
- }
- else
- new_points = points;
-
- gdk_draw_lines (impl, gc, new_points, npoints);
-
- if (new_points != points)
- g_free (new_points);
-
- END_DRAW;
-}
-
static cairo_t *
setup_backing_rect (GdkWindow *window, GdkWindowPaint *paint, int x_offset_cairo, int y_offset_cairo)
{
diff --git a/gdk/quartz/gdkdrawable-quartz.c b/gdk/quartz/gdkdrawable-quartz.c
index f7d365f..1f83a80 100644
--- a/gdk/quartz/gdkdrawable-quartz.c
+++ b/gdk/quartz/gdkdrawable-quartz.c
@@ -319,80 +319,6 @@ gdk_quartz_fix_cap_not_last_line (GdkGCQuartz *private,
}
static void
-gdk_quartz_draw_segments (GdkDrawable *drawable,
- GdkGC *gc,
- GdkSegment *segs,
- gint nsegs)
-{
- CGContextRef context = gdk_quartz_drawable_get_context (drawable, FALSE);
- GdkGCQuartz *private;
- int i;
-
- if (!context)
- return;
-
- private = GDK_GC_QUARTZ (gc);
-
- _gdk_quartz_gc_update_cg_context (gc, drawable, context,
- GDK_QUARTZ_CONTEXT_STROKE);
-
- for (i = 0; i < nsegs; i++)
- {
- gint xfix, yfix;
-
- gdk_quartz_fix_cap_not_last_line (private,
- segs[i].x1, segs[i].y1,
- segs[i].x2, segs[i].y2,
- &xfix, &yfix);
-
- CGContextMoveToPoint (context, segs[i].x1 + 0.5, segs[i].y1 + 0.5);
- CGContextAddLineToPoint (context, segs[i].x2 + 0.5 + xfix, segs[i].y2 + 0.5 + yfix);
- }
-
- CGContextStrokePath (context);
-
- gdk_quartz_drawable_release_context (drawable, context);
-}
-
-static void
-gdk_quartz_draw_lines (GdkDrawable *drawable,
- GdkGC *gc,
- GdkPoint *points,
- gint npoints)
-{
- CGContextRef context = gdk_quartz_drawable_get_context (drawable, FALSE);
- GdkGCQuartz *private;
- gint xfix, yfix;
- gint i;
-
- if (!context)
- return;
-
- private = GDK_GC_QUARTZ (gc);
-
- _gdk_quartz_gc_update_cg_context (gc, drawable, context,
- GDK_QUARTZ_CONTEXT_STROKE);
-
- CGContextMoveToPoint (context, points[0].x + 0.5, points[0].y + 0.5);
-
- for (i = 1; i < npoints - 1; i++)
- CGContextAddLineToPoint (context, points[i].x + 0.5, points[i].y + 0.5);
-
- gdk_quartz_fix_cap_not_last_line (private,
- points[npoints - 2].x, points[npoints - 2].y,
- points[npoints - 1].x, points[npoints - 1].y,
- &xfix, &yfix);
-
- CGContextAddLineToPoint (context,
- points[npoints - 1].x + 0.5 + xfix,
- points[npoints - 1].y + 0.5 + yfix);
-
- CGContextStrokePath (context);
-
- gdk_quartz_drawable_release_context (drawable, context);
-}
-
-static void
gdk_drawable_impl_quartz_finalize (GObject *object)
{
GdkDrawableImplQuartz *impl = GDK_DRAWABLE_IMPL_QUARTZ (object);
@@ -417,8 +343,6 @@ gdk_drawable_impl_quartz_class_init (GdkDrawableImplQuartzClass *klass)
drawable_class->draw_rectangle = gdk_quartz_draw_rectangle;
drawable_class->draw_drawable_with_src = gdk_quartz_draw_drawable;
drawable_class->draw_points = gdk_quartz_draw_points;
- drawable_class->draw_segments = gdk_quartz_draw_segments;
- drawable_class->draw_lines = gdk_quartz_draw_lines;
drawable_class->ref_cairo_surface = gdk_quartz_ref_cairo_surface;
diff --git a/gdk/win32/gdkdrawable-win32.c b/gdk/win32/gdkdrawable-win32.c
index 4f6a562..b0a730b 100644
--- a/gdk/win32/gdkdrawable-win32.c
+++ b/gdk/win32/gdkdrawable-win32.c
@@ -69,14 +69,6 @@ static void gdk_win32_draw_points (GdkDrawable *drawable,
GdkGC *gc,
GdkPoint *points,
gint npoints);
-static void gdk_win32_draw_segments (GdkDrawable *drawable,
- GdkGC *gc,
- GdkSegment *segs,
- gint nsegs);
-static void gdk_win32_draw_lines (GdkDrawable *drawable,
- GdkGC *gc,
- GdkPoint *points,
- gint npoints);
static cairo_surface_t *gdk_win32_ref_cairo_surface (GdkDrawable *drawable);
@@ -110,8 +102,6 @@ _gdk_drawable_impl_win32_class_init (GdkDrawableImplWin32Class *klass)
drawable_class->draw_rectangle = gdk_win32_draw_rectangle;
drawable_class->draw_drawable_with_src = gdk_win32_draw_drawable;
drawable_class->draw_points = gdk_win32_draw_points;
- drawable_class->draw_segments = gdk_win32_draw_segments;
- drawable_class->draw_lines = gdk_win32_draw_lines;
drawable_class->ref_cairo_surface = gdk_win32_ref_cairo_surface;
@@ -817,229 +807,6 @@ gdk_win32_draw_points (GdkDrawable *drawable,
}
static void
-draw_segments (GdkGCWin32 *gcwin32,
- HDC hdc,
- gint x_offset,
- gint y_offset,
- va_list args)
-{
- GdkSegment *segs;
- gint nsegs;
- gint i;
-
- segs = va_arg (args, GdkSegment *);
- nsegs = va_arg (args, gint);
-
- if (x_offset != 0 || y_offset != 0)
- {
- /* must not modify in place, but could splice in the offset all below */
- segs = g_memdup (segs, nsegs * sizeof (GdkSegment));
- for (i = 0; i < nsegs; i++)
- {
- segs[i].x1 -= x_offset;
- segs[i].y1 -= y_offset;
- segs[i].x2 -= x_offset;
- segs[i].y2 -= y_offset;
- }
- }
-
- if (MUST_RENDER_DASHES_MANUALLY (gcwin32))
- {
- for (i = 0; i < nsegs; i++)
- {
- if (segs[i].x1 == segs[i].x2)
- {
- int y1, y2;
-
- if (segs[i].y1 <= segs[i].y2)
- y1 = segs[i].y1, y2 = segs[i].y2;
- else
- y1 = segs[i].y2, y2 = segs[i].y1;
-
- render_line_vertical (gcwin32, segs[i].x1, y1, y2);
- }
- else if (segs[i].y1 == segs[i].y2)
- {
- int x1, x2;
-
- if (segs[i].x1 <= segs[i].x2)
- x1 = segs[i].x1, x2 = segs[i].x2;
- else
- x1 = segs[i].x2, x2 = segs[i].x1;
-
- render_line_horizontal (gcwin32, x1, x2, segs[i].y1);
- }
- else
- GDI_CALL (MoveToEx, (hdc, segs[i].x1, segs[i].y1, NULL)) &&
- GDI_CALL (LineTo, (hdc, segs[i].x2, segs[i].y2));
- }
- }
- else
- {
- for (i = 0; i < nsegs; i++)
- {
- const GdkSegment *ps = &segs[i];
- const int x1 = ps->x1, y1 = ps->y1;
- int x2 = ps->x2, y2 = ps->y2;
-
- GDK_NOTE (DRAW, g_print (" +%d+%d..+%d+%d", x1, y1, x2, y2));
- GDI_CALL (MoveToEx, (hdc, x1, y1, NULL)) &&
- GDI_CALL (LineTo, (hdc, x2, y2));
- }
-
- GDK_NOTE (DRAW, g_print ("\n"));
- }
- if (x_offset != 0 || y_offset != 0)
- g_free (segs);
-}
-
-static void
-gdk_win32_draw_segments (GdkDrawable *drawable,
- GdkGC *gc,
- GdkSegment *segs,
- gint nsegs)
-{
- GdkRectangle bounds;
- cairo_region_t *region;
- gint i;
-
- GDK_NOTE (DRAW, g_print ("gdk_win32_draw_segments: %s %d segs\n",
- _gdk_win32_drawable_description (drawable),
- nsegs));
-
- bounds.x = G_MAXINT;
- bounds.y = G_MAXINT;
- bounds.width = 0;
- bounds.height = 0;
-
- for (i = 0; i < nsegs; i++)
- {
- bounds.x = MIN (bounds.x, segs[i].x1);
- bounds.x = MIN (bounds.x, segs[i].x2);
- bounds.y = MIN (bounds.y, segs[i].y1);
- bounds.y = MIN (bounds.y, segs[i].y2);
- }
-
- for (i = 0; i < nsegs; i++)
- {
- bounds.width = MAX (bounds.width, segs[i].x1 - bounds.x);
- bounds.width = MAX (bounds.width, segs[i].x2 - bounds.x);
- bounds.height = MAX (bounds.height, segs[i].y1 - bounds.y);
- bounds.height = MAX (bounds.height, segs[i].y2 - bounds.y);
- }
-
- region = widen_bounds (&bounds, GDK_GC_WIN32 (gc)->pen_width);
-
- generic_draw (drawable, gc, GDK_GC_FOREGROUND | LINE_ATTRIBUTES,
- draw_segments, region, segs, nsegs);
-
- cairo_region_destroy (region);
-}
-
-static void
-draw_lines (GdkGCWin32 *gcwin32,
- HDC hdc,
- gint x_offset,
- gint y_offset,
- va_list args)
-{
- POINT *pts;
- gint npoints;
- gint i;
-
- pts = va_arg (args, POINT *);
- npoints = va_arg (args, gint);
-
- if (x_offset != 0 || y_offset != 0)
- for (i = 0; i < npoints; i++)
- {
- pts[i].x -= x_offset;
- pts[i].y -= y_offset;
- }
-
- if (MUST_RENDER_DASHES_MANUALLY (gcwin32))
- {
- for (i = 0; i < npoints - 1; i++)
- {
- if (pts[i].x == pts[i+1].x)
- {
- int y1, y2;
- if (pts[i].y > pts[i+1].y)
- y1 = pts[i+1].y, y2 = pts[i].y;
- else
- y1 = pts[i].y, y2 = pts[i+1].y;
-
- render_line_vertical (gcwin32, pts[i].x, y1, y2);
- }
- else if (pts[i].y == pts[i+1].y)
- {
- int x1, x2;
- if (pts[i].x > pts[i+1].x)
- x1 = pts[i+1].x, x2 = pts[i].x;
- else
- x1 = pts[i].x, x2 = pts[i+1].x;
-
- render_line_horizontal (gcwin32, x1, x2, pts[i].y);
- }
- else
- GDI_CALL (MoveToEx, (hdc, pts[i].x, pts[i].y, NULL)) &&
- GDI_CALL (LineTo, (hdc, pts[i+1].x, pts[i+1].y));
- }
- }
- else
- GDI_CALL (Polyline, (hdc, pts, npoints));
-}
-
-static void
-gdk_win32_draw_lines (GdkDrawable *drawable,
- GdkGC *gc,
- GdkPoint *points,
- gint npoints)
-{
- GdkRectangle bounds;
- cairo_region_t *region;
- POINT *pts;
- int i;
-
- GDK_NOTE (DRAW, g_print ("gdk_win32_draw_lines: %s %d points\n",
- _gdk_win32_drawable_description (drawable),
- npoints));
-
- if (npoints < 2)
- return;
-
- bounds.x = G_MAXINT;
- bounds.y = G_MAXINT;
- bounds.width = 0;
- bounds.height = 0;
-
- pts = g_new (POINT, npoints);
-
- for (i = 0; i < npoints; i++)
- {
- bounds.x = MIN (bounds.x, points[i].x);
- bounds.y = MIN (bounds.y, points[i].y);
- pts[i].x = points[i].x;
- pts[i].y = points[i].y;
- }
-
- for (i = 0; i < npoints; i++)
- {
- bounds.width = MAX (bounds.width, points[i].x - bounds.x);
- bounds.height = MAX (bounds.height, points[i].y - bounds.y);
- }
-
- region = widen_bounds (&bounds, GDK_GC_WIN32 (gc)->pen_width);
-
- generic_draw (drawable, gc, GDK_GC_FOREGROUND | GDK_GC_BACKGROUND |
- LINE_ATTRIBUTES,
- draw_lines, region, pts, npoints);
-
- cairo_region_destroy (region);
- g_free (pts);
-}
-
-static void
blit_from_pixmap (gboolean use_fg_bg,
GdkDrawableImplWin32 *dest,
HDC hdc,
diff --git a/gdk/x11/gdkdrawable-x11.c b/gdk/x11/gdkdrawable-x11.c
index b156376..4261c6f 100644
--- a/gdk/x11/gdkdrawable-x11.c
+++ b/gdk/x11/gdkdrawable-x11.c
@@ -69,14 +69,6 @@ static void gdk_x11_draw_points (GdkDrawable *drawable,
GdkGC *gc,
GdkPoint *points,
gint npoints);
-static void gdk_x11_draw_segments (GdkDrawable *drawable,
- GdkGC *gc,
- GdkSegment *segs,
- gint nsegs);
-static void gdk_x11_draw_lines (GdkDrawable *drawable,
- GdkGC *gc,
- GdkPoint *points,
- gint npoints);
static cairo_surface_t *gdk_x11_ref_cairo_surface (GdkDrawable *drawable);
@@ -106,8 +98,6 @@ _gdk_drawable_impl_x11_class_init (GdkDrawableImplX11Class *klass)
drawable_class->draw_rectangle = gdk_x11_draw_rectangle;
drawable_class->draw_drawable_with_src = gdk_x11_draw_drawable;
drawable_class->draw_points = gdk_x11_draw_points;
- drawable_class->draw_segments = gdk_x11_draw_segments;
- drawable_class->draw_lines = gdk_x11_draw_lines;
drawable_class->ref_cairo_surface = gdk_x11_ref_cairo_surface;
@@ -453,76 +443,6 @@ gdk_x11_draw_points (GdkDrawable *drawable,
}
}
-static void
-gdk_x11_draw_segments (GdkDrawable *drawable,
- GdkGC *gc,
- GdkSegment *segs,
- gint nsegs)
-{
- GdkDrawableImplX11 *impl;
-
- impl = GDK_DRAWABLE_IMPL_X11 (drawable);
-
-
- /* We special-case nsegs == 1, because X will merge multiple
- * consecutive XDrawLine requests into a PolySegment request
- */
- if (nsegs == 1)
- {
- XDrawLine (GDK_SCREEN_XDISPLAY (impl->screen), impl->xid,
- GDK_GC_GET_XGC (gc), segs[0].x1, segs[0].y1,
- segs[0].x2, segs[0].y2);
- }
- else
- {
- gint i;
- XSegment *tmp_segs = g_new (XSegment, nsegs);
-
- for (i=0; i<nsegs; i++)
- {
- tmp_segs[i].x1 = segs[i].x1;
- tmp_segs[i].x2 = segs[i].x2;
- tmp_segs[i].y1 = segs[i].y1;
- tmp_segs[i].y2 = segs[i].y2;
- }
-
- XDrawSegments (GDK_SCREEN_XDISPLAY (impl->screen),
- impl->xid,
- GDK_GC_GET_XGC (gc),
- tmp_segs, nsegs);
-
- g_free (tmp_segs);
- }
-}
-
-static void
-gdk_x11_draw_lines (GdkDrawable *drawable,
- GdkGC *gc,
- GdkPoint *points,
- gint npoints)
-{
- gint i;
- XPoint *tmp_points = g_new (XPoint, npoints);
- GdkDrawableImplX11 *impl;
-
- impl = GDK_DRAWABLE_IMPL_X11 (drawable);
-
-
- for (i=0; i<npoints; i++)
- {
- tmp_points[i].x = points[i].x;
- tmp_points[i].y = points[i].y;
- }
-
- XDrawLines (GDK_SCREEN_XDISPLAY (impl->screen),
- impl->xid,
- GDK_GC_GET_XGC (gc),
- tmp_points, npoints,
- CoordModeOrigin);
-
- g_free (tmp_points);
-}
-
static gint
gdk_x11_get_depth (GdkDrawable *drawable)
{
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