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-rw-r--r--meta/recipes-gnome/gtk+/gtk+-2.12.7/pangoxft2.10.6.diff2456
1 files changed, 2456 insertions, 0 deletions
diff --git a/meta/recipes-gnome/gtk+/gtk+-2.12.7/pangoxft2.10.6.diff b/meta/recipes-gnome/gtk+/gtk+-2.12.7/pangoxft2.10.6.diff
new file mode 100644
index 0000000000..63828cec63
--- /dev/null
+++ b/meta/recipes-gnome/gtk+/gtk+-2.12.7/pangoxft2.10.6.diff
@@ -0,0 +1,2456 @@
1http://mail.gnome.org/archives/performance-list/2006-October/msg00063.html
2
3From: Xan Lópe
4To: ext Matt Hoosier
5Cc: performance-list gnome org
6Subject: Re: [patch] Remove pangocairo from Gtk+ 2.8.20
7Date: Mon, 30 Oct 2006 14:31:56 +0200
8Hi,
9
10I've upgraded your patch against GTK+ 2.10.6, and we are getting great
11performance figures compared to GTK+ 2.10.6 with pangocairo too
12(basically at the level of GTK+ 2.6.10 again). Right now I'm working on
13a python/cairo script to get some nice graphics from a torture test
14session with several GTK+s, hope to get it ready soon.
15
16Index: gtk+-2.10.6/configure.in
17===================================================================
18--- gtk+-2.10.6.orig/configure.in 2006-10-30 12:59:28.000000000 +0000
19+++ gtk+-2.10.6/configure.in 2006-10-30 12:59:30.000000000 +0000
20@@ -1435,7 +1435,7 @@
21 if test "x$gdktarget" = "xwin32"; then
22 PANGO_PACKAGES="pangowin32 pangocairo"
23 else
24- PANGO_PACKAGES="pango pangocairo"
25+ PANGO_PACKAGES="pango pangocairo pangoxft"
26 fi
27
28 AC_MSG_CHECKING(Pango flags)
29Index: gtk+-2.10.6/gdk/gdkaliasdef.c
30===================================================================
31--- gtk+-2.10.6.orig/gdk/gdkaliasdef.c 2006-10-30 12:58:29.000000000 +0000
32+++ gtk+-2.10.6/gdk/gdkaliasdef.c 2006-10-30 12:59:30.000000000 +0000
33@@ -1799,9 +1799,6 @@
34 #undef gdk_pango_context_get
35 extern __typeof (gdk_pango_context_get) gdk_pango_context_get __attribute((alias("IA__gdk_pango_context_get"), visibility("default")));
36
37-#undef gdk_pango_context_get_for_screen
38-extern __typeof (gdk_pango_context_get_for_screen) gdk_pango_context_get_for_screen __attribute((alias("IA__gdk_pango_context_get_for_screen"), visibility("default")));
39-
40 #ifndef GDK_DISABLE_DEPRECATED
41 #undef gdk_pango_context_set_colormap
42 extern __typeof (gdk_pango_context_set_colormap) gdk_pango_context_set_colormap __attribute((alias("IA__gdk_pango_context_set_colormap"), visibility("default")));
43@@ -1836,6 +1833,13 @@
44
45 #endif
46 #endif
47+#if IN_HEADER(__GDK_PANGO_H__)
48+#if IN_FILE(__GDK_PANGO_X11_C__)
49+#undef gdk_pango_context_get_for_screen
50+extern __typeof (gdk_pango_context_get_for_screen) gdk_pango_context_get_for_screen __attribute((alias("IA__gdk_pango_context_get_for_screen"), visibility("default")));
51+
52+#endif
53+#endif
54 #if IN_HEADER(__GDK_PIXBUF_H__)
55 #if IN_FILE(__GDK_PIXBUF_DRAWABLE_C__)
56 #undef gdk_pixbuf_get_from_drawable
57Index: gtk+-2.10.6/gdk/gdkalias.h
58===================================================================
59--- gtk+-2.10.6.orig/gdk/gdkalias.h 2006-10-30 12:58:29.000000000 +0000
60+++ gtk+-2.10.6/gdk/gdkalias.h 2006-10-30 12:59:30.000000000 +0000
61@@ -1796,9 +1796,6 @@
62 extern __typeof (gdk_pango_context_get) IA__gdk_pango_context_get __attribute((visibility("hidden")));
63 #define gdk_pango_context_get IA__gdk_pango_context_get
64
65-extern __typeof (gdk_pango_context_get_for_screen) IA__gdk_pango_context_get_for_screen __attribute((visibility("hidden")));
66-#define gdk_pango_context_get_for_screen IA__gdk_pango_context_get_for_screen
67-
68 #ifndef GDK_DISABLE_DEPRECATED
69 extern __typeof (gdk_pango_context_set_colormap) IA__gdk_pango_context_set_colormap __attribute((visibility("hidden")));
70 #define gdk_pango_context_set_colormap IA__gdk_pango_context_set_colormap
71@@ -1833,6 +1830,13 @@
72
73 #endif
74 #endif
75+#if IN_HEADER(__GDK_PANGO_H__)
76+#if IN_FILE(__GDK_PANGO_X11_C__)
77+extern __typeof (gdk_pango_context_get_for_screen) IA__gdk_pango_context_get_for_screen __attribute((visibility("hidden")));
78+#define gdk_pango_context_get_for_screen IA__gdk_pango_context_get_for_screen
79+
80+#endif
81+#endif
82 #if IN_HEADER(__GDK_PIXBUF_H__)
83 #if IN_FILE(__GDK_PIXBUF_DRAWABLE_C__)
84 extern __typeof (gdk_pixbuf_get_from_drawable) IA__gdk_pixbuf_get_from_drawable __attribute((visibility("hidden")));
85Index: gtk+-2.10.6/gdk/gdkdraw.c
86===================================================================
87--- gtk+-2.10.6.orig/gdk/gdkdraw.c 2006-10-30 12:58:29.000000000 +0000
88+++ gtk+-2.10.6/gdk/gdkdraw.c 2006-10-30 12:59:30.000000000 +0000
89@@ -909,9 +909,9 @@
90 {
91 g_return_if_fail (GDK_IS_DRAWABLE (drawable));
92 g_return_if_fail (GDK_IS_GC (gc));
93-
94- real_draw_glyphs (drawable, gc, NULL, font,
95- x, y, glyphs);
96+
97+
98+ GDK_DRAWABLE_GET_CLASS (drawable)->draw_glyphs (drawable, gc, font, x, y, glyphs);
99 }
100
101 /**
102@@ -949,8 +949,9 @@
103 g_return_if_fail (GDK_IS_DRAWABLE (drawable));
104 g_return_if_fail (GDK_IS_GC (gc));
105
106- real_draw_glyphs (drawable, gc, matrix, font,
107- x / PANGO_SCALE, y / PANGO_SCALE, glyphs);
108+ if (GDK_DRAWABLE_GET_CLASS (drawable)->draw_glyphs_transformed)
109+ GDK_DRAWABLE_GET_CLASS (drawable)->draw_glyphs_transformed (drawable, gc, matrix,
110+ font, x, y, glyphs);
111 }
112
113 /**
114@@ -974,28 +975,12 @@
115 GdkTrapezoid *trapezoids,
116 gint n_trapezoids)
117 {
118- cairo_t *cr;
119- int i;
120-
121 g_return_if_fail (GDK_IS_DRAWABLE (drawable));
122 g_return_if_fail (GDK_IS_GC (gc));
123 g_return_if_fail (n_trapezoids == 0 || trapezoids != NULL);
124
125- cr = gdk_cairo_create (drawable);
126- _gdk_gc_update_context (gc, cr, NULL, NULL, TRUE);
127-
128- for (i = 0; i < n_trapezoids; i++)
129- {
130- cairo_move_to (cr, trapezoids[i].x11, trapezoids[i].y1);
131- cairo_line_to (cr, trapezoids[i].x21, trapezoids[i].y1);
132- cairo_line_to (cr, trapezoids[i].x22, trapezoids[i].y2);
133- cairo_line_to (cr, trapezoids[i].x21, trapezoids[i].y2);
134- cairo_close_path (cr);
135- }
136-
137- cairo_fill (cr);
138-
139- cairo_destroy (cr);
140+ GDK_DRAWABLE_GET_CLASS (drawable)->draw_trapezoids (drawable, gc,
141+ trapezoids, n_trapezoids);
142 }
143
144 /**
145Index: gtk+-2.10.6/gdk/gdkpango.c
146===================================================================
147--- gtk+-2.10.6.orig/gdk/gdkpango.c 2006-10-30 12:58:29.000000000 +0000
148+++ gtk+-2.10.6/gdk/gdkpango.c 2006-10-30 12:59:30.000000000 +0000
149@@ -50,19 +50,34 @@
150 GdkBitmap *stipple[MAX_RENDER_PART + 1];
151 gboolean embossed;
152
153- cairo_t *cr;
154- PangoRenderPart last_part;
155+ /* When switching between the normal and shadow copies when
156+ * drawing shadows we can get unexpected recursion into the
157+ * drawing functions; the 'in_emboss' flag guards against that.
158+ */
159+ gboolean in_emboss;
160
161 /* Current target */
162 GdkDrawable *drawable;
163 GdkGC *base_gc;
164
165 gboolean gc_changed;
166+
167+ /* Cached GC, derived from base_gc */
168+ GdkGC *gc;
169+ PangoColor gc_color;
170+ gboolean gc_color_set;
171+ GdkBitmap *gc_stipple;
172+
173+ /* we accumulate trapezoids for the same PangoRenderPart */
174+ GArray *trapezoids;
175+ PangoRenderPart trapezoid_part;
176 };
177
178 static PangoAttrType gdk_pango_attr_stipple_type;
179 static PangoAttrType gdk_pango_attr_embossed_type;
180
181+static void flush_trapezoids (GdkPangoRenderer *gdk_renderer);
182+
183 enum {
184 PROP_0,
185 PROP_SCREEN
186@@ -77,6 +92,10 @@
187 GdkPangoRendererPrivate *priv = gdk_renderer->priv;
188 int i;
189
190+ if (priv->gc)
191+ g_object_unref (priv->gc);
192+ if (priv->gc_stipple)
193+ g_object_unref (priv->gc_stipple);
194 if (priv->base_gc)
195 g_object_unref (priv->base_gc);
196 if (priv->drawable)
197@@ -86,6 +105,8 @@
198 if (priv->stipple[i])
199 g_object_unref (priv->stipple[i]);
200
201+ g_array_free (priv->trapezoids, TRUE);
202+
203 G_OBJECT_CLASS (gdk_pango_renderer_parent_class)->finalize (object);
204 }
205
206@@ -112,25 +133,6 @@
207 return object;
208 }
209
210-/* Adjusts matrix and color for the renderer to draw the secondary
211- * "shadow" copy for embossed text */
212-static void
213-emboss_context (cairo_t *cr)
214-{
215- cairo_matrix_t tmp_matrix;
216-
217- /* The gymnastics here to adjust the matrix are because we want
218- * to offset by +1,+1 in device-space, not in user-space,
219- * so we can't just draw the layout at x + 1, y + 1
220- */
221- cairo_get_matrix (cr, &tmp_matrix);
222- tmp_matrix.x0 += 1.0;
223- tmp_matrix.y0 += 1.0;
224- cairo_set_matrix (cr, &tmp_matrix);
225-
226- cairo_set_source_rgb (cr, 1.0, 1.0, 1.0);
227-}
228-
229 static inline gboolean
230 color_equal (PangoColor *c1, PangoColor *c2)
231 {
232@@ -146,74 +148,154 @@
233 return FALSE;
234 }
235
236-static cairo_t *
237-get_cairo_context (GdkPangoRenderer *gdk_renderer,
238- PangoRenderPart part)
239+/* Adjusts matrix and color for the renderer to draw the secondar
240+ * "shadow" copy for embossed text */
241+static void
242+emboss_renderer (PangoRenderer *renderer,
243+ PangoRenderPart part,
244+ PangoMatrix **save_matrix,
245+ PangoColor **save_color)
246+{
247+ GdkPangoRendererPrivate *priv = GDK_PANGO_RENDERER(renderer)->priv;
248+ static const PangoColor white = { 0xffff, 0xffff, 0xffff };
249+ PangoMatrix tmp_matrix = PANGO_MATRIX_INIT;
250+
251+ priv->in_emboss = TRUE;
252+
253+ *save_color = pango_renderer_get_color (renderer, part);
254+ if (*save_color)
255+ *save_color = pango_color_copy (*save_color);
256+
257+ *save_matrix = renderer->matrix;
258+ if (*save_matrix)
259+ {
260+ *save_matrix = pango_matrix_copy (*save_matrix);
261+ tmp_matrix = **save_matrix;
262+ }
263+
264+ /* The gymnastics here to adjust the matrix are because we want
265+ * to offset by +1,+1 in device-space, not in user-space,
266+ * so we can't just draw the layout at x + 1, y + 1
267+ */
268+ tmp_matrix.x0 += 1;
269+ tmp_matrix.y0 += 1;
270+
271+ pango_renderer_set_matrix (renderer, &tmp_matrix);
272+ pango_renderer_set_color (renderer, part, &white);
273+}
274+
275+/* Restores from emboss_renderer() */
276+static void
277+unemboss_renderer (PangoRenderer *renderer,
278+ PangoRenderPart part,
279+ PangoMatrix **save_matrix,
280+ PangoColor **save_color)
281+{
282+ GdkPangoRendererPrivate *priv = GDK_PANGO_RENDERER(renderer)->priv;
283+ pango_renderer_set_matrix (renderer, *save_matrix);
284+ pango_renderer_set_color (renderer, part, *save_color);
285+
286+ if (*save_matrix)
287+ pango_matrix_free (*save_matrix);
288+ if (*save_color)
289+ pango_color_free (*save_color);
290+
291+ priv->in_emboss = FALSE;
292+}
293+
294+/* Gets the GC for drawing @part. This make involve copying the base GC
295+ * for the renderer, in which case we keep a one-GC cache. */
296+static GdkGC *
297+get_gc (GdkPangoRenderer *gdk_renderer,
298+ PangoRenderPart part)
299 {
300 PangoRenderer *renderer = PANGO_RENDERER (gdk_renderer);
301+ PangoColor *color;
302+ GdkBitmap *stipple;
303 GdkPangoRendererPrivate *priv = gdk_renderer->priv;
304
305- if (!priv->cr)
306+ color = pango_renderer_get_color (renderer, part);
307+
308+ if (part <= MAX_RENDER_PART)
309+ stipple = priv->stipple[part];
310+ else
311+ stipple = NULL;
312+
313+ if (!color && !stipple) /* nothing override, use base_gc */
314+ return priv->base_gc;
315+ else
316 {
317- const PangoMatrix *matrix;
318+ gboolean new_stipple = FALSE;
319+ gboolean new_color = FALSE;
320
321- priv->cr = gdk_cairo_create (priv->drawable);
322+ if (stipple != priv->gc_stipple)
323+ new_stipple = TRUE;
324
325- matrix = pango_renderer_get_matrix (renderer);
326- if (matrix)
327+ if ((priv->gc_color_set && !color) ||
328+ (!priv->gc_color_set && color) ||
329+ priv->gc_color.red != color->red ||
330+ priv->gc_color.green != color->green ||
331+ priv->gc_color.blue != color->blue)
332+ new_color = TRUE;
333+
334+ if (!priv->gc)
335 {
336- cairo_matrix_t cairo_matrix;
337-
338- cairo_matrix_init (&cairo_matrix,
339- matrix->xx, matrix->yx,
340- matrix->xy, matrix->yy,
341- matrix->x0, matrix->y0);
342- cairo_set_matrix (priv->cr, &cairo_matrix);
343+ priv->gc = gdk_gc_new (priv->drawable);
344+ gdk_gc_copy (priv->gc, priv->base_gc);
345+ }
346+ else if (new_color && priv->gc_color_set && !color)
347+ {
348+ /* We have to recopy the original GC onto the cached GC
349+ * to get the default color */
350+ new_stipple = TRUE;
351+ gdk_gc_copy (priv->gc, priv->base_gc);
352+ }
353+ else if (new_stipple && priv->gc_stipple && !stipple)
354+ {
355+ /* Similarly, we need to make a new copy to restore to the
356+ * default stipple state (the caller may have set a stipple
357+ * on the GC, and even if not, gdk_gc_set_stipple (gc, NULL)
358+ * doesn't work currently to restore to the default X stipple) */
359+ new_color = TRUE;
360+ gdk_gc_copy (priv->gc, priv->base_gc);
361 }
362- }
363-
364- if (part != priv->last_part)
365- {
366- PangoColor *pango_color;
367- GdkColor *color;
368- GdkColor tmp_color;
369- gboolean changed;
370
371- pango_color = pango_renderer_get_color (renderer, part);
372-
373- if (priv->last_part != -1)
374- changed = priv->gc_changed ||
375- priv->stipple[priv->last_part] != priv->stipple[part] ||
376- !color_equal (pango_color,
377- pango_renderer_get_color (renderer, priv->last_part));
378- else
379- changed = TRUE;
380-
381- if (changed)
382+ if (new_color)
383 {
384- if (pango_color)
385+ if (color)
386 {
387- tmp_color.red = pango_color->red;
388- tmp_color.green = pango_color->green;
389- tmp_color.blue = pango_color->blue;
390+ GdkColor gdk_color;
391+
392+ gdk_color.red = color->red;
393+ gdk_color.green = color->green;
394+ gdk_color.blue = color->blue;
395
396- color = &tmp_color;
397+ gdk_gc_set_rgb_fg_color (priv->gc, &gdk_color);
398+
399+ priv->gc_color = *color;
400+ priv->gc_color_set = TRUE;
401 }
402 else
403- color = NULL;
404+ priv->gc_color_set = FALSE;
405+ }
406
407- _gdk_gc_update_context (priv->base_gc,
408- priv->cr,
409- color,
410- priv->stipple[part],
411- priv->gc_changed);
412+ if (new_stipple)
413+ {
414+ if (priv->gc_stipple)
415+ g_object_unref (priv->gc_stipple);
416+
417+ if (stipple)
418+ {
419+ gdk_gc_set_stipple (priv->gc, stipple);
420+ gdk_gc_set_fill (priv->gc, GDK_STIPPLED);
421+ priv->gc_stipple = g_object_ref (stipple);
422+ }
423+ else
424+ priv->gc_stipple = NULL;
425 }
426
427- priv->last_part = part;
428- priv->gc_changed = FALSE;
429+ return priv->gc;
430 }
431-
432- return priv->cr;
433 }
434
435 static void
436@@ -225,133 +307,78 @@
437 {
438 GdkPangoRenderer *gdk_renderer = GDK_PANGO_RENDERER (renderer);
439 GdkPangoRendererPrivate *priv = gdk_renderer->priv;
440- cairo_t *cr;
441
442- cr = get_cairo_context (gdk_renderer,
443- PANGO_RENDER_PART_FOREGROUND);
444+ flush_trapezoids (gdk_renderer);
445
446- if (priv->embossed)
447+ if (!priv->in_emboss && priv->embossed)
448 {
449- cairo_save (cr);
450- emboss_context (cr);
451- cairo_move_to (cr, (double)x / PANGO_SCALE, (double)y / PANGO_SCALE);
452- pango_cairo_show_glyph_string (cr, font, glyphs);
453- cairo_restore (cr);
454- }
455-
456- cairo_move_to (cr, (double)x / PANGO_SCALE, (double)y / PANGO_SCALE);
457- pango_cairo_show_glyph_string (cr, font, glyphs);
458-}
459-
460-/* Draws an error underline that looks like one of:
461- * H E H
462- * /\ /\ /\ /\ /\ -
463- * A/ \ / \ / \ A/ \ / \ |
464- * \ \ / \ / /D \ \ / \ |
465- * \ \/ C \/ / \ \/ C \ | height = HEIGHT_SQUARES * square
466- * \ /\ F / \ F /\ \ |
467- * \ / \ / \ / \ \G |
468- * \ / \ / \ / \ / |
469- * \/ \/ \/ \/ -
470- * B B
471- * |----|
472- * unit_width = (HEIGHT_SQUARES - 1) * square
473- *
474- * The x, y, width, height passed in give the desired bounding box;
475- * x/width are adjusted to make the underline a integer number of units
476- * wide.
477- */
478-#define HEIGHT_SQUARES 2.5
479+ PangoMatrix *save_matrix;
480+ PangoColor *save_color;
481
482-/* Cut-and-pasted between here and pango/pango/pangocairo-render.c */
483+ emboss_renderer (renderer, PANGO_RENDER_PART_FOREGROUND, &save_matrix, &save_color);
484+ gdk_draw_glyphs_transformed (priv->drawable,
485+ get_gc (gdk_renderer, PANGO_RENDER_PART_FOREGROUND),
486+ renderer->matrix, font, x, y, glyphs);
487+ unemboss_renderer (renderer, PANGO_RENDER_PART_FOREGROUND, &save_matrix, &save_color);
488+ }
489+
490+ gdk_draw_glyphs_transformed (priv->drawable,
491+ get_gc (gdk_renderer, PANGO_RENDER_PART_FOREGROUND),
492+ renderer->matrix, font, x, y, glyphs);
493+}
494+
495+/* Outputs any pending trapezoids, we do this when the part or
496+ * part color changes, when we are about to draw text, etc. */
497 static void
498-draw_error_underline (cairo_t *cr,
499- double x,
500- double y,
501- double width,
502- double height)
503-{
504- double square = height / HEIGHT_SQUARES;
505- double unit_width = (HEIGHT_SQUARES - 1) * square;
506- int width_units = (width + unit_width / 2) / unit_width;
507- double y_top, y_bottom;
508- int i;
509+flush_trapezoids (GdkPangoRenderer *gdk_renderer)
510+{
511+ GdkPangoRendererPrivate *priv = gdk_renderer->priv;
512
513- x += (width - width_units * unit_width) / 2;
514- width = width_units * unit_width;
515+ if (!priv->trapezoids || priv->trapezoids->len == 0)
516+ return;
517
518- y_top = y;
519- y_bottom = y + height;
520-
521- /* Bottom of squiggle */
522- cairo_move_to (cr, x - square / 2, y_top + square / 2); /* A */
523- for (i = 0; i < width_units; i += 2)
524- {
525- double x_middle = x + (i + 1) * unit_width;
526- double x_right = x + (i + 2) * unit_width;
527-
528- cairo_line_to (cr, x_middle, y_bottom); /* B */
529-
530- if (i + 1 == width_units)
531- /* Nothing */;
532- else if (i + 2 == width_units)
533- cairo_line_to (cr, x_right + square / 2, y_top + square / 2); /* D */
534- else
535- cairo_line_to (cr, x_right, y_top + square); /* C */
536- }
537-
538- /* Top of squiggle */
539- for (i -= 2; i >= 0; i -= 2)
540- {
541- double x_left = x + i * unit_width;
542- double x_middle = x + (i + 1) * unit_width;
543- double x_right = x + (i + 2) * unit_width;
544-
545- if (i + 1 == width_units)
546- cairo_line_to (cr, x_middle + square / 2, y_bottom - square / 2); /* G */
547- else {
548- if (i + 2 == width_units)
549- cairo_line_to (cr, x_right, y_top); /* E */
550- cairo_line_to (cr, x_middle, y_bottom - square); /* F */
551- }
552-
553- cairo_line_to (cr, x_left, y_top); /* H */
554- }
555+ gdk_draw_trapezoids (priv->drawable,
556+ get_gc (gdk_renderer, priv->trapezoid_part),
557+ (GdkTrapezoid *)priv->trapezoids->data,
558+ priv->trapezoids->len);
559
560- cairo_close_path (cr);
561- cairo_fill (cr);
562+ g_array_set_size (priv->trapezoids, 0);
563 }
564
565+/* Draws a single trapezoid ... we don't draw it immediately, but rather
566+ * cache it to join together with other trapezoids that form part of the
567+ * same logical shape */
568 static void
569-gdk_pango_renderer_draw_rectangle (PangoRenderer *renderer,
570- PangoRenderPart part,
571- int x,
572- int y,
573- int width,
574- int height)
575+gdk_pango_renderer_draw_trapezoid (PangoRenderer *renderer,
576+ PangoRenderPart part,
577+ double y1,
578+ double x11,
579+ double x21,
580+ double y2,
581+ double x12,
582+ double x22)
583 {
584 GdkPangoRenderer *gdk_renderer = GDK_PANGO_RENDERER (renderer);
585- GdkPangoRendererPrivate *priv = gdk_renderer->priv;
586- cairo_t *cr;
587-
588- cr = get_cairo_context (gdk_renderer, part);
589-
590- if (priv->embossed && part != PANGO_RENDER_PART_BACKGROUND)
591- {
592- cairo_save (cr);
593- emboss_context (cr);
594- cairo_rectangle (cr,
595- (double)x / PANGO_SCALE, (double)y / PANGO_SCALE,
596- (double)width / PANGO_SCALE, (double)height / PANGO_SCALE);
597+ GdkTrapezoid trap;
598
599- cairo_fill (cr);
600- cairo_restore (cr);
601- }
602+ if (!gdk_renderer->priv->trapezoids)
603+ gdk_renderer->priv->trapezoids = g_array_new (FALSE, FALSE,
604+ sizeof (GdkTrapezoid));
605+
606+ if (gdk_renderer->priv->trapezoids->len > 0 &&
607+ gdk_renderer->priv->trapezoid_part != part)
608+ flush_trapezoids (gdk_renderer);
609+
610+ gdk_renderer->priv->trapezoid_part = part;
611+
612+ trap.y1 = y1;
613+ trap.x11 = x11 / 2;
614+ trap.x21 = x21;
615+ trap.y2 = y2;
616+ trap.x12 = x12;
617+ trap.x22 = x22;
618
619- cairo_rectangle (cr,
620- (double)x / PANGO_SCALE, (double)y / PANGO_SCALE,
621- (double)width / PANGO_SCALE, (double)height / PANGO_SCALE);
622- cairo_fill (cr);
623+ g_array_append_val (gdk_renderer->priv->trapezoids, trap);
624 }
625
626 static void
627@@ -363,23 +390,51 @@
628 {
629 GdkPangoRenderer *gdk_renderer = GDK_PANGO_RENDERER (renderer);
630 GdkPangoRendererPrivate *priv = gdk_renderer->priv;
631- cairo_t *cr;
632-
633- cr = get_cairo_context (gdk_renderer, PANGO_RENDER_PART_UNDERLINE);
634-
635- if (priv->embossed)
636+
637+ if (!priv->in_emboss && priv->embossed)
638 {
639- cairo_save (cr);
640- emboss_context (cr);
641- draw_error_underline (cr,
642- (double)x / PANGO_SCALE, (double)y / PANGO_SCALE,
643- (double)width / PANGO_SCALE, (double)height / PANGO_SCALE);
644- cairo_restore (cr);
645+ PangoMatrix *save_matrix;
646+ PangoColor *save_color;
647+
648+ emboss_renderer (renderer, PANGO_RENDER_PART_UNDERLINE, &save_matrix, &save_color);
649+ PANGO_RENDERER_CLASS (gdk_pango_renderer_parent_class)->draw_error_underline (renderer,
650+ x, y, width, height);
651+ unemboss_renderer (renderer, PANGO_RENDER_PART_UNDERLINE, &save_matrix, &save_color);
652 }
653
654- draw_error_underline (cr,
655- (double)x / PANGO_SCALE, (double)y / PANGO_SCALE,
656- (double)width / PANGO_SCALE, (double)height / PANGO_SCALE);
657+ PANGO_RENDERER_CLASS (gdk_pango_renderer_parent_class)->draw_error_underline (renderer,
658+ x, y, width, height);
659+}
660+
661+/* We can't handle embossing at the level of trapezoids, because when an
662+ * underline is split into multiple trapezoids, the normal and shadow
663+ * trapezoids will be drawn mixed together. Instead, we have to emboss
664+ * and entire rectangle or error underline
665+ */
666+static void
667+gdk_pango_renderer_draw_rectangle (PangoRenderer *renderer,
668+ PangoRenderPart part,
669+ int x,
670+ int y,
671+ int width,
672+ int height)
673+{
674+ GdkPangoRenderer *gdk_renderer = GDK_PANGO_RENDERER (renderer);
675+ GdkPangoRendererPrivate *priv = gdk_renderer->priv;
676+
677+ if (!priv->in_emboss && priv->embossed && part != PANGO_RENDER_PART_BACKGROUND)
678+ {
679+ PangoMatrix *save_matrix;
680+ PangoColor *save_color;
681+
682+ emboss_renderer (renderer, part, &save_matrix, &save_color);
683+ PANGO_RENDERER_CLASS (gdk_pango_renderer_parent_class)->draw_rectangle (renderer, part,
684+ x, y, width, height);
685+ unemboss_renderer (renderer, part, &save_matrix, &save_color);
686+ }
687+
688+ PANGO_RENDERER_CLASS (gdk_pango_renderer_parent_class)->draw_rectangle (renderer, part,
689+ x, y, width, height);
690 }
691
692 static void
693@@ -388,8 +443,8 @@
694 {
695 GdkPangoRenderer *gdk_renderer = GDK_PANGO_RENDERER (renderer);
696
697- if (gdk_renderer->priv->last_part == part)
698- gdk_renderer->priv->last_part = (PangoRenderPart)-1;
699+ if (part == gdk_renderer->priv->trapezoid_part)
700+ flush_trapezoids (gdk_renderer);
701 }
702
703 static void
704@@ -410,13 +465,8 @@
705 {
706 GdkPangoRenderer *gdk_renderer = GDK_PANGO_RENDERER (renderer);
707 GdkPangoRendererPrivate *priv = gdk_renderer->priv;
708-
709- if (priv->cr)
710- {
711- cairo_destroy (priv->cr);
712- priv->cr = NULL;
713- }
714- priv->last_part = (PangoRenderPart)-1;
715+
716+ flush_trapezoids (gdk_renderer);
717 }
718
719 static void
720@@ -515,7 +565,6 @@
721 GDK_TYPE_PANGO_RENDERER,
722 GdkPangoRendererPrivate);
723
724- renderer->priv->last_part = (PangoRenderPart)-1;
725 renderer->priv->gc_changed = TRUE;
726 }
727
728@@ -527,6 +576,7 @@
729 PangoRendererClass *renderer_class = PANGO_RENDERER_CLASS (klass);
730
731 renderer_class->draw_glyphs = gdk_pango_renderer_draw_glyphs;
732+ renderer_class->draw_trapezoid = gdk_pango_renderer_draw_trapezoid;
733 renderer_class->draw_rectangle = gdk_pango_renderer_draw_rectangle;
734 renderer_class->draw_error_underline = gdk_pango_renderer_draw_error_underline;
735 renderer_class->part_changed = gdk_pango_renderer_part_changed;
736@@ -647,6 +697,8 @@
737
738 priv = gdk_renderer->priv;
739
740+ flush_trapezoids (gdk_renderer);
741+
742 if (priv->drawable != drawable)
743 {
744 if (priv->drawable)
745@@ -681,6 +733,8 @@
746
747 priv = gdk_renderer->priv;
748
749+ flush_trapezoids (gdk_renderer);
750+
751 if (priv->base_gc != gc)
752 {
753 if (priv->base_gc)
754@@ -689,6 +743,20 @@
755 if (priv->base_gc)
756 g_object_ref (priv->base_gc);
757
758+ if (priv->gc)
759+ {
760+ g_object_unref (priv->gc);
761+ priv->gc = NULL;
762+ }
763+
764+ priv->gc_color_set = FALSE;
765+
766+ if (priv->gc_stipple)
767+ {
768+ g_object_unref (priv->gc_stipple);
769+ priv->gc_stipple = NULL;
770+ }
771+
772 priv->gc_changed = TRUE;
773 }
774 }
775@@ -1414,50 +1482,5 @@
776 return gdk_pango_context_get_for_screen (gdk_screen_get_default ());
777 }
778
779-/**
780- * gdk_pango_context_get_for_screen:
781- * @screen: the #GdkScreen for which the context is to be created.
782- *
783- * Creates a #PangoContext for @screen.
784- *
785- * The context must be freed when you're finished with it.
786- *
787- * When using GTK+, normally you should use gtk_widget_get_pango_context()
788- * instead of this function, to get the appropriate context for
789- * the widget you intend to render text onto.
790- *
791- * The newly created context will have the default font options
792- * (see #cairo_font_options_t) for the screen; if these options
793- * change it will not be updated. Using gtk_widget_get_pango_context()
794- * is more convenient if you want to keep a context around and track
795- * changes to the screen's font rendering settings.
796- *
797- * Return value: a new #PangoContext for @screen
798- *
799- * Since: 2.2
800- **/
801-PangoContext *
802-gdk_pango_context_get_for_screen (GdkScreen *screen)
803-{
804- PangoFontMap *fontmap;
805- PangoContext *context;
806- const cairo_font_options_t *options;
807- double dpi;
808-
809- g_return_val_if_fail (GDK_IS_SCREEN (screen), NULL);
810-
811- fontmap = pango_cairo_font_map_get_default ();
812-
813- context = pango_cairo_font_map_create_context (PANGO_CAIRO_FONT_MAP (fontmap));
814-
815- options = gdk_screen_get_font_options (screen);
816- pango_cairo_context_set_font_options (context, options);
817-
818- dpi = gdk_screen_get_resolution (screen);
819- pango_cairo_context_set_resolution (context, dpi);
820-
821- return context;
822-}
823-
824 #define __GDK_PANGO_C__
825 #include "gdkaliasdef.c"
826Index: gtk+-2.10.6/gdk/gdk.symbols
827===================================================================
828--- gtk+-2.10.6.orig/gdk/gdk.symbols 2006-10-30 12:58:29.000000000 +0000
829+++ gtk+-2.10.6/gdk/gdk.symbols 2006-10-30 12:59:30.000000000 +0000
830@@ -861,7 +861,6 @@
831 gdk_pango_attr_embossed_new
832 gdk_pango_attr_stipple_new
833 gdk_pango_context_get
834-gdk_pango_context_get_for_screen
835 #ifndef GDK_DISABLE_DEPRECATED
836 gdk_pango_context_set_colormap
837 #endif
838@@ -877,6 +876,12 @@
839 #endif
840 #endif
841
842+#if IN_HEADER(__GDK_PANGO_H__)
843+#if IN_FILE(__GDK_PANGO_X11_C__)
844+gdk_pango_context_get_for_screen
845+#endif
846+#endif
847+
848 #if IN_HEADER(__GDK_PIXBUF_H__)
849 #if IN_FILE(__GDK_PIXBUF_DRAWABLE_C__)
850 gdk_pixbuf_get_from_drawable
851Index: gtk+-2.10.6/gdk/gdkwindow.c
852===================================================================
853--- gtk+-2.10.6.orig/gdk/gdkwindow.c 2006-10-30 12:58:29.000000000 +0000
854+++ gtk+-2.10.6/gdk/gdkwindow.c 2006-10-30 12:59:30.000000000 +0000
855@@ -1834,9 +1834,14 @@
856 }
857 else
858 {
859- method->cr = cairo_create (paint->surface);
860+ /*method->cr = cairo_create (paint->surface);
861
862- gdk_cairo_set_source_color (method->cr, &private->bg_color);
863+ gdk_cairo_set_source_color (method->cr, &private->bg_color);*/
864+ GdkGC *gc = _gdk_drawable_get_scratch_gc (paint->pixmap, FALSE);
865+
866+ gdk_gc_set_foreground (gc, &(private->bg_color));
867+
868+ method->gc = g_object_ref (gc);
869 }
870 }
871
872Index: gtk+-2.10.6/gdk/x11/gdkdisplay-x11.c
873===================================================================
874--- gtk+-2.10.6.orig/gdk/x11/gdkdisplay-x11.c 2006-10-30 12:58:29.000000000 +0000
875+++ gtk+-2.10.6/gdk/x11/gdkdisplay-x11.c 2006-10-30 12:59:30.000000000 +0000
876@@ -190,7 +190,8 @@
877 display_x11->leader_window_title_set = FALSE;
878
879 display_x11->have_render = GDK_UNKNOWN;
880-
881+ display_x11->have_render_with_trapezoids = GDK_UNKNOWN;
882+
883 #ifdef HAVE_XFIXES
884 if (XFixesQueryExtension (display_x11->xdisplay,
885 &display_x11->xfixes_event_base,
886Index: gtk+-2.10.6/gdk/x11/gdkdisplay-x11.h
887===================================================================
888--- gtk+-2.10.6.orig/gdk/x11/gdkdisplay-x11.h 2006-10-30 12:58:29.000000000 +0000
889+++ gtk+-2.10.6/gdk/x11/gdkdisplay-x11.h 2006-10-30 12:59:30.000000000 +0000
890@@ -78,6 +78,7 @@
891 gboolean use_xshm;
892 gboolean have_shm_pixmaps;
893 GdkTristate have_render;
894+ GdkTristate have_render_with_trapezoids;
895 gboolean have_xfixes;
896 gint xfixes_event_base;
897
898Index: gtk+-2.10.6/gdk/x11/gdkdrawable-x11.c
899===================================================================
900--- gtk+-2.10.6.orig/gdk/x11/gdkdrawable-x11.c 2006-10-30 12:58:30.000000000 +0000
901+++ gtk+-2.10.6/gdk/x11/gdkdrawable-x11.c 2006-10-30 12:59:30.000000000 +0000
902@@ -26,6 +26,8 @@
903
904 #include <config.h>
905
906+#include <pango/pangoxft.h>
907+
908 #include "gdkx.h"
909 #include "gdkregion-generic.h"
910
911@@ -106,7 +108,21 @@
912 GdkGC *gc,
913 GdkPoint *points,
914 gint npoints);
915-
916+
917+static void gdk_x11_draw_glyphs (GdkDrawable *drawable,
918+ GdkGC *gc,
919+ PangoFont *font,
920+ gint x,
921+ gint y,
922+ PangoGlyphString *glyphs);
923+static void gdk_x11_draw_glyphs_transformed (GdkDrawable *drawable,
924+ GdkGC *gc,
925+ PangoMatrix *matrix,
926+ PangoFont *font,
927+ gint x,
928+ gint y,
929+ PangoGlyphString *glyphs);
930+
931 static void gdk_x11_draw_image (GdkDrawable *drawable,
932 GdkGC *gc,
933 GdkImage *image,
934@@ -129,6 +145,11 @@
935 gint x_dither,
936 gint y_dither);
937
938+static void gdk_x11_draw_trapezoids (GdkDrawable *drawable,
939+ GdkGC *gc,
940+ GdkTrapezoid *trapezoids,
941+ gint n_trapezoids);
942+
943 static cairo_surface_t *gdk_x11_ref_cairo_surface (GdkDrawable *drawable);
944
945 static void gdk_x11_set_colormap (GdkDrawable *drawable,
946@@ -163,8 +184,11 @@
947 drawable_class->draw_points = gdk_x11_draw_points;
948 drawable_class->draw_segments = gdk_x11_draw_segments;
949 drawable_class->draw_lines = gdk_x11_draw_lines;
950+ drawable_class->draw_glyphs = gdk_x11_draw_glyphs;
951+ drawable_class->draw_glyphs_transformed = gdk_x11_draw_glyphs_transformed;
952 drawable_class->draw_image = gdk_x11_draw_image;
953 drawable_class->draw_pixbuf = gdk_x11_draw_pixbuf;
954+ drawable_class->draw_trapezoids = gdk_x11_draw_trapezoids;
955
956 drawable_class->ref_cairo_surface = gdk_x11_ref_cairo_surface;
957
958@@ -327,6 +351,72 @@
959 return x11display->have_render == GDK_YES;
960 }
961
962+gboolean
963+_gdk_x11_have_render_with_trapezoids (GdkDisplay *display)
964+{
965+ Display *xdisplay = GDK_DISPLAY_XDISPLAY (display);
966+ GdkDisplayX11 *x11display = GDK_DISPLAY_X11 (display);
967+
968+ if (x11display->have_render_with_trapezoids == GDK_UNKNOWN)
969+ {
970+ x11display->have_render_with_trapezoids = GDK_NO;
971+ if (_gdk_x11_have_render (display))
972+ {
973+ /*
974+ * Require protocol >= 0.4 for CompositeTrapezoids support.
975+ */
976+ int major_version, minor_version;
977+
978+#define XRENDER_TETRAPEZOIDS_MAJOR 0
979+#define XRENDER_TETRAPEZOIDS_MINOR 4
980+
981+ if (XRenderQueryVersion (xdisplay, &major_version,
982+ &minor_version))
983+ if ((major_version == XRENDER_TETRAPEZOIDS_MAJOR) &&
984+ (minor_version >= XRENDER_TETRAPEZOIDS_MINOR))
985+ x11display->have_render_with_trapezoids = GDK_YES;
986+ }
987+ }
988+
989+ return x11display->have_render_with_trapezoids == GDK_YES;
990+}
991+
992+static XftDraw *
993+gdk_x11_drawable_get_xft_draw (GdkDrawable *drawable)
994+{
995+ GdkDrawableImplX11 *impl = GDK_DRAWABLE_IMPL_X11 (drawable);
996+
997+ if (impl->xft_draw == NULL)
998+ {
999+ GdkColormap *colormap = gdk_drawable_get_colormap (drawable);
1000+
1001+ if (colormap)
1002+ {
1003+ GdkVisual *visual;
1004+
1005+ visual = gdk_colormap_get_visual (colormap);
1006+
1007+ impl->xft_draw = XftDrawCreate (GDK_SCREEN_XDISPLAY (impl->screen), impl->xid,
1008+ GDK_VISUAL_XVISUAL (visual), GDK_COLORMAP_XCOLORMAP (colormap));
1009+ }
1010+ else if (gdk_drawable_get_depth (drawable) == 1)
1011+ {
1012+ impl->xft_draw = XftDrawCreateBitmap (GDK_SCREEN_XDISPLAY (impl->screen), impl->xid);
1013+ }
1014+ else
1015+ {
1016+ g_warning ("Using Xft rendering requires the drawable argument to\n"
1017+ "have a specified colormap. All windows have a colormap,\n"
1018+ "however, pixmaps only have colormap by default if they\n"
1019+ "were created with a non-NULL window argument. Otherwise\n"
1020+ "a colormap must be set on them with gdk_drawable_set_colormap");
1021+ return NULL;
1022+ }
1023+ }
1024+
1025+ return impl->xft_draw;
1026+}
1027+
1028 static Picture
1029 gdk_x11_drawable_get_picture (GdkDrawable *drawable)
1030 {
1031@@ -393,6 +483,57 @@
1032 }
1033 }
1034
1035+static void
1036+gdk_x11_drawable_update_xft_clip (GdkDrawable *drawable,
1037+ GdkGC *gc)
1038+{
1039+ XftDraw *xft_draw = gdk_x11_drawable_get_xft_draw (drawable);
1040+ GdkRegion *clip_region = _gdk_gc_get_clip_region (gc);
1041+
1042+ if (gc && clip_region)
1043+ {
1044+ GdkRegionBox *boxes = clip_region->rects;
1045+ gint n_boxes = clip_region->numRects;
1046+#if 0 /* Until XftDrawSetClipRectangles is there */
1047+ XRectangle *rects = g_new (XRectangle, n_boxes);
1048+ int i;
1049+
1050+ for (i=0; i < n_boxes; i++)
1051+ {
1052+ rects[i].x = CLAMP (boxes[i].x1 + gc->clip_x_origin, G_MINSHORT, G_MAXSHORT);
1053+ rects[i].y = CLAMP (boxes[i].y1 + gc->clip_y_origin, G_MINSHORT, G_MAXSHORT);
1054+ rects[i].width = CLAMP (boxes[i].x2 + gc->clip_x_origin, G_MINSHORT, G_MAXSHORT) - rects[i].x;
1055+ rects[i].height = CLAMP (boxes[i].y2 + gc->clip_y_origin, G_MINSHORT, G_MAXSHORT) - rects[i].y;
1056+ }
1057+ XftDrawSetClipRectangles (xft_draw, 0, 0, rects, n_boxes);
1058+
1059+ g_free (rects);
1060+#else
1061+ Region xregion = XCreateRegion ();
1062+ int i;
1063+
1064+ for (i=0; i < n_boxes; i++)
1065+ {
1066+ XRectangle rect;
1067+
1068+ rect.x = CLAMP (boxes[i].x1 + gc->clip_x_origin, G_MINSHORT, G_MAXSHORT);
1069+ rect.y = CLAMP (boxes[i].y1 + gc->clip_y_origin, G_MINSHORT, G_MAXSHORT);
1070+ rect.width = CLAMP (boxes[i].x2 + gc->clip_x_origin, G_MINSHORT, G_MAXSHORT) - rect.x;
1071+ rect.height = CLAMP (boxes[i].y2 + gc->clip_y_origin, G_MINSHORT, G_MAXSHORT) - rect.y;
1072+
1073+ XUnionRectWithRegion (&rect, xregion, xregion);
1074+ }
1075+
1076+ XftDrawSetClip (xft_draw, xregion);
1077+ XDestroyRegion (xregion);
1078+#endif
1079+ }
1080+ else
1081+ {
1082+ XftDrawSetClip (xft_draw, NULL);
1083+ }
1084+}
1085+
1086 /*****************************************************
1087 * X11 specific implementations of generic functions *
1088 *****************************************************/
1089@@ -780,6 +921,45 @@
1090 }
1091
1092 static void
1093+gdk_x11_draw_glyphs (GdkDrawable *drawable,
1094+ GdkGC *gc,
1095+ PangoFont *font,
1096+ gint x,
1097+ gint y,
1098+ PangoGlyphString *glyphs)
1099+{
1100+ gdk_x11_draw_glyphs_transformed (drawable, gc, NULL,
1101+ font,
1102+ x * PANGO_SCALE,
1103+ y * PANGO_SCALE,
1104+ glyphs);
1105+}
1106+
1107+static void
1108+gdk_x11_draw_glyphs_transformed (GdkDrawable *drawable,
1109+ GdkGC *gc,
1110+ PangoMatrix *matrix,
1111+ PangoFont *font,
1112+ gint x,
1113+ gint y,
1114+ PangoGlyphString *glyphs)
1115+{
1116+ GdkDrawableImplX11 *impl;
1117+ PangoRenderer *renderer;
1118+
1119+ impl = GDK_DRAWABLE_IMPL_X11 (drawable);
1120+
1121+ g_return_if_fail (PANGO_XFT_IS_FONT (font));
1122+
1123+ renderer = _gdk_x11_renderer_get (drawable, gc);
1124+ if (matrix)
1125+ pango_renderer_set_matrix (renderer, matrix);
1126+ pango_renderer_draw_glyphs (renderer, font, glyphs, x, y);
1127+ if (matrix)
1128+ pango_renderer_set_matrix (renderer, NULL);
1129+}
1130+
1131+static void
1132 gdk_x11_draw_image (GdkDrawable *drawable,
1133 GdkGC *gc,
1134 GdkImage *image,
1135@@ -1444,6 +1624,47 @@
1136 }
1137
1138 static void
1139+gdk_x11_draw_trapezoids (GdkDrawable *drawable,
1140+ GdkGC *gc,
1141+ GdkTrapezoid *trapezoids,
1142+ gint n_trapezoids)
1143+{
1144+ GdkScreen *screen = GDK_DRAWABLE_IMPL_X11 (drawable)->screen;
1145+ GdkDisplay *display = gdk_screen_get_display (screen);
1146+ XTrapezoid *xtrapezoids;
1147+ gint i;
1148+
1149+ if (!_gdk_x11_have_render_with_trapezoids (display))
1150+ {
1151+ GdkDrawable *wrapper = GDK_DRAWABLE_IMPL_X11 (drawable)->wrapper;
1152+ GDK_DRAWABLE_CLASS (_gdk_drawable_impl_x11_parent_class)->draw_trapezoids (wrapper, gc,
1153+ trapezoids, n_trapezoids);
1154+ return;
1155+ }
1156+
1157+ xtrapezoids = g_new (XTrapezoid, n_trapezoids);
1158+
1159+ for (i = 0; i < n_trapezoids; i++)
1160+ {
1161+ xtrapezoids[i].top = XDoubleToFixed (trapezoids[i].y1);
1162+ xtrapezoids[i].bottom = XDoubleToFixed (trapezoids[i].y2);
1163+ xtrapezoids[i].left.p1.x = XDoubleToFixed (trapezoids[i].x11);
1164+ xtrapezoids[i].left.p1.y = XDoubleToFixed (trapezoids[i].y1);
1165+ xtrapezoids[i].left.p2.x = XDoubleToFixed (trapezoids[i].x12);
1166+ xtrapezoids[i].left.p2.y = XDoubleToFixed (trapezoids[i].y2);
1167+ xtrapezoids[i].right.p1.x = XDoubleToFixed (trapezoids[i].x21);
1168+ xtrapezoids[i].right.p1.y = XDoubleToFixed (trapezoids[i].y1);
1169+ xtrapezoids[i].right.p2.x = XDoubleToFixed (trapezoids[i].x22);
1170+ xtrapezoids[i].right.p2.y = XDoubleToFixed (trapezoids[i].y2);
1171+ }
1172+
1173+ _gdk_x11_drawable_draw_xtrapezoids (drawable, gc,
1174+ xtrapezoids, n_trapezoids);
1175+
1176+ g_free (xtrapezoids);
1177+}
1178+
1179+static void
1180 gdk_x11_cairo_surface_destroy (void *data)
1181 {
1182 GdkDrawableImplX11 *impl = data;
1183@@ -1498,5 +1719,89 @@
1184 return impl->cairo_surface;
1185 }
1186
1187+void
1188+_gdk_x11_drawable_draw_xtrapezoids (GdkDrawable *drawable,
1189+ GdkGC *gc,
1190+ XTrapezoid *xtrapezoids,
1191+ int n_trapezoids)
1192+{
1193+ GdkScreen *screen = GDK_DRAWABLE_IMPL_X11 (drawable)->screen;
1194+ GdkDisplay *display = gdk_screen_get_display (screen);
1195+ GdkDisplayX11 *x11display = GDK_DISPLAY_X11 (display);
1196+
1197+ XftDraw *draw;
1198+
1199+ if (!_gdk_x11_have_render_with_trapezoids (display))
1200+ {
1201+ /* This is the case of drawing the borders of the unknown glyph box
1202+ * without render on the display, we need to feed it back to
1203+ * fallback code. Not efficient, but doesn't matter.
1204+ */
1205+ GdkTrapezoid *trapezoids = g_new (GdkTrapezoid, n_trapezoids);
1206+ int i;
1207+
1208+ for (i = 0; i < n_trapezoids; i++)
1209+ {
1210+ trapezoids[i].y1 = XFixedToDouble (xtrapezoids[i].top);
1211+ trapezoids[i].y2 = XFixedToDouble (xtrapezoids[i].bottom);
1212+ trapezoids[i].x11 = XFixedToDouble (xtrapezoids[i].left.p1.x);
1213+ trapezoids[i].x12 = XFixedToDouble (xtrapezoids[i].left.p2.x);
1214+ trapezoids[i].x21 = XFixedToDouble (xtrapezoids[i].right.p1.x);
1215+ trapezoids[i].x22 = XFixedToDouble (xtrapezoids[i].right.p2.x);
1216+ }
1217+
1218+ gdk_x11_draw_trapezoids (drawable, gc, trapezoids, n_trapezoids);
1219+ g_free (trapezoids);
1220+
1221+ return;
1222+ }
1223+
1224+ gdk_x11_drawable_update_xft_clip (drawable, gc);
1225+ draw = gdk_x11_drawable_get_xft_draw (drawable);
1226+
1227+ if (!x11display->mask_format)
1228+ x11display->mask_format = XRenderFindStandardFormat (x11display->xdisplay,
1229+ PictStandardA8);
1230+
1231+ XRenderCompositeTrapezoids (x11display->xdisplay, PictOpOver,
1232+ _gdk_x11_gc_get_fg_picture (gc),
1233+ XftDrawPicture (draw),
1234+ x11display->mask_format,
1235+ - gc->ts_x_origin, - gc->ts_y_origin,
1236+ xtrapezoids, n_trapezoids);
1237+}
1238+
1239+void
1240+_gdk_x11_drawable_draw_xft_glyphs (GdkDrawable *drawable,
1241+ GdkGC *gc,
1242+ XftFont *xft_font,
1243+ XftGlyphSpec *glyphs,
1244+ gint n_glyphs)
1245+{
1246+ GdkScreen *screen = GDK_DRAWABLE_IMPL_X11 (drawable)->screen;
1247+ GdkDisplay *display = gdk_screen_get_display (screen);
1248+ GdkDisplayX11 *x11display = GDK_DISPLAY_X11 (display);
1249+ XftDraw *draw;
1250+
1251+ gdk_x11_drawable_update_xft_clip (drawable, gc);
1252+ draw = gdk_x11_drawable_get_xft_draw (drawable);
1253+
1254+ if (_gdk_x11_have_render (display))
1255+ {
1256+ XftGlyphSpecRender (x11display->xdisplay, PictOpOver,
1257+ _gdk_x11_gc_get_fg_picture (gc),
1258+ xft_font,
1259+ XftDrawPicture (draw),
1260+ - gc->ts_x_origin, - gc->ts_y_origin,
1261+ glyphs, n_glyphs);
1262+ }
1263+ else
1264+ {
1265+ XftColor color;
1266+
1267+ _gdk_gc_x11_get_fg_xft_color (gc, &color);
1268+ XftDrawGlyphSpec (draw, &color, xft_font, glyphs, n_glyphs);
1269+ }
1270+}
1271 #define __GDK_DRAWABLE_X11_C__
1272 #include "gdkaliasdef.c"
1273Index: gtk+-2.10.6/gdk/x11/gdkdrawable-x11.h
1274===================================================================
1275--- gtk+-2.10.6.orig/gdk/x11/gdkdrawable-x11.h 2006-10-30 12:58:30.000000000 +0000
1276+++ gtk+-2.10.6/gdk/x11/gdkdrawable-x11.h 2006-10-30 12:59:30.000000000 +0000
1277@@ -33,6 +33,7 @@
1278
1279 #include <X11/Xlib.h>
1280 #include <X11/extensions/Xrender.h>
1281+#include <X11/Xft/Xft.h>
1282
1283 G_BEGIN_DECLS
1284
1285@@ -68,6 +69,8 @@
1286 Window xid;
1287 GdkScreen *screen;
1288
1289+ XftDraw *xft_draw;
1290+
1291 Picture picture;
1292 cairo_surface_t *cairo_surface;
1293 };
1294@@ -92,7 +95,15 @@
1295 /* Note that the following take GdkDrawableImplX11, not the wrapper drawable */
1296 void _gdk_x11_drawable_finish (GdkDrawable *drawable);
1297 void _gdk_x11_drawable_update_size (GdkDrawable *drawable);
1298-
1299+void _gdk_x11_drawable_draw_xtrapezoids (GdkDrawable *drawable,
1300+ GdkGC *gc,
1301+ XTrapezoid *xtrapezoids,
1302+ int n_trapezoids);
1303+void _gdk_x11_drawable_draw_xft_glyphs (GdkDrawable *drawable,
1304+ GdkGC *gc,
1305+ XftFont *xft_font,
1306+ XftGlyphSpec *glyphs,
1307+ gint n_glyphs);
1308 G_END_DECLS
1309
1310 #endif /* __GDK_DRAWABLE_X11_H__ */
1311Index: gtk+-2.10.6/gdk/x11/gdkgc-x11.c
1312===================================================================
1313--- gtk+-2.10.6.orig/gdk/x11/gdkgc-x11.c 2006-10-30 12:58:30.000000000 +0000
1314+++ gtk+-2.10.6/gdk/x11/gdkgc-x11.c 2006-10-30 12:59:30.000000000 +0000
1315@@ -80,7 +80,10 @@
1316 gdk_gc_x11_finalize (GObject *object)
1317 {
1318 GdkGCX11 *x11_gc = GDK_GC_X11 (object);
1319-
1320+
1321+ if (x11_gc->fg_picture != None)
1322+ XRenderFreePicture (GDK_GC_XDISPLAY (x11_gc), x11_gc->fg_picture);
1323+
1324 XFreeGC (GDK_GC_XDISPLAY (x11_gc), GDK_GC_XGC (x11_gc));
1325
1326 G_OBJECT_CLASS (_gdk_gc_x11_parent_class)->finalize (object);
1327@@ -110,7 +113,7 @@
1328
1329 private->dirty_mask = 0;
1330 private->have_clip_mask = FALSE;
1331-
1332+
1333 private->screen = GDK_DRAWABLE_IMPL_X11 (drawable)->screen;
1334
1335 private->depth = gdk_drawable_get_depth (drawable);
1336@@ -339,6 +342,18 @@
1337 }
1338
1339 static void
1340+clear_fg_picture (GdkGC *gc)
1341+{
1342+ GdkGCX11 *x11_gc = GDK_GC_X11 (gc);
1343+
1344+ if (x11_gc->fg_picture != None)
1345+ {
1346+ XRenderFreePicture (GDK_GC_XDISPLAY (x11_gc), x11_gc->fg_picture);
1347+ x11_gc->fg_picture = None;
1348+ }
1349+}
1350+
1351+static void
1352 gdk_x11_gc_set_values (GdkGC *gc,
1353 GdkGCValues *values,
1354 GdkGCValuesMask values_mask)
1355@@ -367,6 +382,29 @@
1356 x11_gc->have_clip_mask = values->clip_mask != NULL;
1357 }
1358
1359+ if (values_mask & GDK_GC_BACKGROUND)
1360+ {
1361+ if (_gdk_gc_get_fill (gc) == GDK_OPAQUE_STIPPLED)
1362+ clear_fg_picture (gc);
1363+ }
1364+
1365+ if (values_mask & GDK_GC_FILL)
1366+ {
1367+ clear_fg_picture (gc);
1368+ }
1369+
1370+ if (values_mask & GDK_GC_STIPPLE)
1371+ {
1372+ if (_gdk_gc_get_fill (gc) == GDK_STIPPLED || _gdk_gc_get_fill (gc) == GDK_OPAQUE_STIPPLED)
1373+ clear_fg_picture (gc);
1374+ }
1375+
1376+ if (values_mask & GDK_GC_TILE)
1377+ {
1378+ if (_gdk_gc_get_fill (gc) == GDK_TILED)
1379+ clear_fg_picture (gc);
1380+ }
1381+
1382 gdk_x11_gc_values_to_xvalues (values, values_mask, &xvalues, &xvalues_mask);
1383
1384 XChangeGC (GDK_GC_XDISPLAY (gc),
1385@@ -642,6 +680,8 @@
1386 x11_dst_gc->dirty_mask = x11_src_gc->dirty_mask;
1387 x11_dst_gc->have_clip_region = x11_src_gc->have_clip_region;
1388 x11_dst_gc->have_clip_mask = x11_src_gc->have_clip_mask;
1389+
1390+ clear_fg_picture (dst_gc);
1391 }
1392
1393 /**
1394@@ -701,5 +741,359 @@
1395 return gc_x11->xgc;
1396 }
1397
1398+/* Various bits of the below are roughly cribbed from XFree86
1399+ * lib/Xft/xftdraw.c, Copyright 2000, Keith Packard
1400+ */
1401+
1402+static XRenderPictFormat *
1403+foreground_format (GdkGC *gc)
1404+{
1405+ XRenderPictFormat pf;
1406+
1407+ pf.type = PictTypeDirect;
1408+ pf.depth = 32;
1409+ pf.direct.redMask = 0xff;
1410+ pf.direct.greenMask = 0xff;
1411+ pf.direct.blueMask = 0xff;
1412+ pf.direct.alphaMask = 0xff;
1413+
1414+ return XRenderFindFormat (GDK_GC_XDISPLAY (gc),
1415+ (PictFormatType |
1416+ PictFormatDepth |
1417+ PictFormatRedMask |
1418+ PictFormatGreenMask |
1419+ PictFormatBlueMask |
1420+ PictFormatAlphaMask),
1421+ &pf,
1422+ 0);
1423+}
1424+
1425+static Picture
1426+make_fg_tile_picture (GdkGC *gc)
1427+{
1428+ GdkGCX11 *x11_gc = GDK_GC_X11 (gc);
1429+ GdkVisual *visual = gdk_drawable_get_visual (_gdk_gc_get_tile (gc));
1430+ XRenderPictFormat *format = NULL;
1431+
1432+ if (visual)
1433+ {
1434+ format = XRenderFindVisualFormat (GDK_GC_XDISPLAY (gc),
1435+ GDK_VISUAL_XVISUAL (visual));
1436+ }
1437+ else if (x11_gc->depth == 1)
1438+ {
1439+ format = XRenderFindStandardFormat (GDK_GC_XDISPLAY (gc),
1440+ PictStandardA1);
1441+ }
1442+
1443+ if (format)
1444+ {
1445+ XRenderPictureAttributes pa;
1446+ pa.repeat = True;
1447+
1448+ return XRenderCreatePicture (GDK_GC_XDISPLAY (gc),
1449+ GDK_PIXMAP_XID (_gdk_gc_get_tile (gc)),
1450+ format,
1451+ CPRepeat, &pa);
1452+ }
1453+
1454+ return None;
1455+}
1456+
1457+static Picture
1458+make_stipple_picture (GdkGC *gc)
1459+{
1460+ XRenderPictFormat *format = NULL;
1461+ XRenderPictureAttributes pa;
1462+
1463+ format = XRenderFindStandardFormat (GDK_GC_XDISPLAY (gc),
1464+ PictStandardA1);
1465+
1466+ pa.repeat = True;
1467+ return XRenderCreatePicture (GDK_GC_XDISPLAY (gc),
1468+ GDK_PIXMAP_XID (_gdk_gc_get_stipple (gc)),
1469+ format,
1470+ CPRepeat, &pa);
1471+}
1472+
1473+static Picture
1474+make_color_picture (GdkGC *gc,
1475+ XRenderColor *color)
1476+{
1477+ GdkGCX11 *x11_gc = GDK_GC_X11 (gc);
1478+ XRenderPictureAttributes pa;
1479+ XRenderPictFormat *pix_format = foreground_format (gc);
1480+ Pixmap pix;
1481+ Picture picture;
1482+
1483+ if (!pix_format)
1484+ return None;
1485+
1486+ pix = XCreatePixmap (GDK_GC_XDISPLAY (gc),
1487+ GDK_SCREEN_XROOTWIN (x11_gc->screen),
1488+ 1, 1, pix_format->depth);
1489+ pa.repeat = True;
1490+ picture = XRenderCreatePicture (GDK_GC_XDISPLAY (gc),
1491+ pix,
1492+ pix_format,
1493+ CPRepeat, &pa);
1494+ XFreePixmap (GDK_GC_XDISPLAY (gc), pix);
1495+
1496+ XRenderFillRectangle (GDK_GC_XDISPLAY (gc), PictOpSrc,
1497+ picture, color,
1498+ 0, 0, 1, 1);
1499+
1500+ return picture;
1501+}
1502+
1503+static void
1504+get_bg_color (GdkGC *gc,
1505+ XRenderColor *render_color)
1506+{
1507+ GdkColormap *cmap;
1508+
1509+ cmap = gdk_gc_get_colormap (gc);
1510+
1511+ if (cmap)
1512+ {
1513+ GdkColor color;
1514+
1515+ gdk_colormap_query_color (cmap, _gdk_gc_get_bg_pixel (gc), &color);
1516+
1517+ render_color->alpha = 0xffff;
1518+ render_color->red = color.red;
1519+ render_color->green = color.green;
1520+ render_color->blue = color.blue;
1521+ }
1522+ else /* Not worth warning, just use black */
1523+ {
1524+ render_color->alpha = 0xffff;
1525+ render_color->red = 0;
1526+ render_color->green = 0;
1527+ render_color->blue = 0;
1528+ }
1529+}
1530+
1531+/**
1532+ * _gdk_x11_gc_get_fg_picture:
1533+ * @gc: a #GdkGC
1534+ *
1535+ * Gets a Xrender Picture object suitable for being the source
1536+ * drawable for drawing with the foreground the graphics context.
1537+ *
1538+ * Return value: a Picture, owned by the GC; this cannot be
1539+ * used over subsequent modification of the GC.
1540+ **/
1541+Picture
1542+_gdk_x11_gc_get_fg_picture (GdkGC *gc)
1543+{
1544+ GdkGCX11 *x11_gc;
1545+ gboolean new = FALSE;
1546+ XftColor xftcolor;
1547+ GdkFill fill;
1548+ int width, height;
1549+
1550+ g_return_val_if_fail (GDK_IS_GC_X11 (gc), None);
1551+
1552+ if (!_gdk_x11_have_render (GDK_GC_DISPLAY (gc)))
1553+ return None;
1554+
1555+ x11_gc = GDK_GC_X11 (gc);
1556+
1557+ fill = GDK_SOLID;
1558+ width = 1;
1559+ height = 1;
1560+
1561+ switch (_gdk_gc_get_fill (gc))
1562+ {
1563+ case GDK_SOLID:
1564+ break;
1565+ case GDK_TILED:
1566+ if (_gdk_gc_get_tile (gc))
1567+ {
1568+ if (!x11_gc->fg_picture)
1569+ x11_gc->fg_picture = make_fg_tile_picture (gc);
1570+
1571+ if (x11_gc->fg_picture != None)
1572+ return x11_gc->fg_picture;
1573+ }
1574+ break;
1575+ case GDK_STIPPLED:
1576+ case GDK_OPAQUE_STIPPLED:
1577+ if (_gdk_gc_get_stipple (gc))
1578+ {
1579+ gdk_drawable_get_size (_gdk_gc_get_stipple (gc), &width, &height);
1580+ fill = _gdk_gc_get_fill (gc);
1581+ }
1582+ break;
1583+ }
1584+
1585+ if (x11_gc->fg_picture == None)
1586+ {
1587+ XRenderPictureAttributes pa;
1588+ XRenderPictFormat *pix_format = foreground_format (gc);
1589+ Pixmap pix;
1590+
1591+ if (!pix_format)
1592+ return None;
1593+
1594+ pix = XCreatePixmap (GDK_GC_XDISPLAY (gc),
1595+ GDK_SCREEN_XROOTWIN (x11_gc->screen),
1596+ width, height, pix_format->depth);
1597+ pa.repeat = True;
1598+ x11_gc->fg_picture = XRenderCreatePicture (GDK_GC_XDISPLAY (gc),
1599+ pix,
1600+ pix_format,
1601+ CPRepeat, &pa);
1602+ XFreePixmap (GDK_GC_XDISPLAY (gc), pix);
1603+
1604+ new = TRUE;
1605+ }
1606+
1607+ _gdk_gc_x11_get_fg_xft_color (gc, &xftcolor);
1608+
1609+ if (x11_gc->fg_picture_color.alpha != 0xffff ||
1610+ x11_gc->fg_picture_color.red != xftcolor.color.red ||
1611+ x11_gc->fg_picture_color.green != xftcolor.color.green ||
1612+ x11_gc->fg_picture_color.blue != xftcolor.color.blue)
1613+ {
1614+ x11_gc->fg_picture_color.alpha = 0xffff;
1615+ x11_gc->fg_picture_color.red = xftcolor.color.red;
1616+ x11_gc->fg_picture_color.green = xftcolor.color.green;
1617+ x11_gc->fg_picture_color.blue = xftcolor.color.blue;
1618+
1619+ new = TRUE;
1620+ }
1621+
1622+ switch (fill)
1623+ {
1624+ case GDK_SOLID:
1625+ XRenderFillRectangle (GDK_GC_XDISPLAY (gc), PictOpSrc,
1626+ x11_gc->fg_picture, &x11_gc->fg_picture_color,
1627+ 0, 0, width, height);
1628+ break;
1629+ case GDK_STIPPLED:
1630+ {
1631+ Picture stipple_picture = make_stipple_picture (gc);
1632+
1633+ XRenderFillRectangle (GDK_GC_XDISPLAY (gc), PictOpSrc,
1634+ x11_gc->fg_picture, &x11_gc->fg_picture_color,
1635+ 0, 0, width, height);
1636+ XRenderComposite (GDK_GC_XDISPLAY (gc),
1637+ PictOpInReverse,
1638+ stipple_picture, None, x11_gc->fg_picture,
1639+ 0, 0, 0, 0, 0, 0, width, height);
1640+
1641+ XRenderFreePicture (GDK_GC_XDISPLAY (x11_gc), stipple_picture);
1642+ }
1643+ break;
1644+ case GDK_OPAQUE_STIPPLED:
1645+ {
1646+ XRenderColor bg_color;
1647+
1648+ Picture stipple_picture = make_stipple_picture (gc);
1649+ Picture fg_picture = make_color_picture (gc, &x11_gc->fg_picture_color);
1650+
1651+ get_bg_color (gc, &bg_color);
1652+
1653+ XRenderFillRectangle (GDK_GC_XDISPLAY (gc), PictOpSrc,
1654+ x11_gc->fg_picture, &bg_color,
1655+ 0, 0, width, height);
1656+ XRenderComposite (GDK_GC_XDISPLAY (gc),
1657+ PictOpOver,
1658+ fg_picture, stipple_picture, x11_gc->fg_picture,
1659+ 0, 0, 0, 0, 0, 0, width, height);
1660+
1661+ XRenderFreePicture (GDK_GC_XDISPLAY (x11_gc), stipple_picture);
1662+ XRenderFreePicture (GDK_GC_XDISPLAY (x11_gc), fg_picture);
1663+ }
1664+ break;
1665+ case GDK_TILED:
1666+ g_assert_not_reached (); /* handled above */
1667+ break;
1668+ }
1669+
1670+ return x11_gc->fg_picture;
1671+}
1672+
1673+/**
1674+ * _gdk_gc_x11_get_fg_xft_color:
1675+ * @gc: a #GdkGC
1676+ * @xftcolor: location to store the color
1677+ *
1678+ * Gets the foreground color of the GC as a XftColor.
1679+ **/
1680+void
1681+_gdk_gc_x11_get_fg_xft_color (GdkGC *gc,
1682+ XftColor *xftcolor)
1683+{
1684+ GdkGCX11 *x11_gc;
1685+ GdkColormap *cmap;
1686+ GdkColor color;
1687+
1688+ g_return_if_fail (GDK_IS_GC_X11 (gc));
1689+
1690+ x11_gc = GDK_GC_X11 (gc);
1691+
1692+ cmap = gdk_gc_get_colormap (gc);
1693+
1694+ xftcolor->pixel = _gdk_gc_get_fg_pixel (gc);
1695+
1696+ if (cmap)
1697+ {
1698+ gdk_colormap_query_color (cmap, xftcolor->pixel, &color);
1699+ xftcolor->color.alpha = 0xffff;
1700+ xftcolor->color.red = color.red;
1701+ xftcolor->color.green = color.green;
1702+ xftcolor->color.blue = color.blue;
1703+ }
1704+ else if (x11_gc->depth == 1)
1705+ {
1706+ /* Drawing with Xft on a bitmap is a bit bizzare; it
1707+ * takes alpha >= 0x8000 to mean 'set to 1' and
1708+ * alpha < 0x8000 to mean 'set to 0'.
1709+ */
1710+ if (xftcolor->pixel)
1711+ {
1712+ xftcolor->color.red = 0xffff;
1713+ xftcolor->color.green = 0xffff;
1714+ xftcolor->color.blue = 0xffff;
1715+ xftcolor->color.alpha = 0xffff;
1716+ }
1717+ else
1718+ {
1719+ xftcolor->color.red = 0;
1720+ xftcolor->color.green = 0;
1721+ xftcolor->color.blue = 0;
1722+ xftcolor->color.alpha = 0;
1723+ }
1724+ }
1725+ else
1726+ {
1727+ g_warning ("Using Xft rendering requires the GC argument to have a\n"
1728+ "specified colormap. If the GC was created for a drawable\n"
1729+ "with a colormap, the colormap will be set on the GC\n"
1730+ "automatically. Otherwise, a colormap must be set on it with"
1731+ "gdk_gc_set_colormap");
1732+ }
1733+}
1734+
1735+void
1736+_gdk_windowing_gc_get_foreground (GdkGC *gc,
1737+ GdkColor *color)
1738+{
1739+ GdkColormap *cmap;
1740+
1741+ g_return_if_fail (GDK_IS_GC_X11 (gc));
1742+
1743+ color->pixel = _gdk_gc_get_fg_pixel (gc);
1744+
1745+ cmap = gdk_gc_get_colormap (gc);
1746+
1747+ if (cmap)
1748+ gdk_colormap_query_color (cmap, _gdk_gc_get_fg_pixel (gc), color);
1749+ else
1750+ g_warning ("No colormap in _gdk_windowing_gc_get_foreground");
1751+}
1752 #define __GDK_GC_X11_C__
1753 #include "gdkaliasdef.c"
1754Index: gtk+-2.10.6/gdk/x11/gdkprivate-x11.h
1755===================================================================
1756--- gtk+-2.10.6.orig/gdk/x11/gdkprivate-x11.h 2006-10-30 12:58:30.000000000 +0000
1757+++ gtk+-2.10.6/gdk/x11/gdkprivate-x11.h 2006-10-30 12:59:30.000000000 +0000
1758@@ -63,6 +63,9 @@
1759 guint have_clip_region : 1;
1760 guint have_clip_mask : 1;
1761 guint depth : 8;
1762+
1763+ Picture fg_picture;
1764+ XRenderColor fg_picture_color;
1765 };
1766
1767 struct _GdkGCX11Class
1768@@ -102,6 +105,11 @@
1769 GType _gdk_gc_x11_get_type (void);
1770
1771 gboolean _gdk_x11_have_render (GdkDisplay *display);
1772+gboolean _gdk_x11_have_render_with_trapezoids (GdkDisplay *display);
1773+
1774+Picture _gdk_x11_gc_get_fg_picture (GdkGC *gc);
1775+void _gdk_gc_x11_get_fg_xft_color (GdkGC *gc,
1776+ XftColor *xftcolor);
1777
1778 GdkGC *_gdk_x11_gc_new (GdkDrawable *drawable,
1779 GdkGCValues *values,
1780Index: gtk+-2.10.6/gdk/x11/gdkwindow-x11.c
1781===================================================================
1782--- gtk+-2.10.6.orig/gdk/x11/gdkwindow-x11.c 2006-10-30 12:58:30.000000000 +0000
1783+++ gtk+-2.10.6/gdk/x11/gdkwindow-x11.c 2006-10-30 12:59:30.000000000 +0000
1784@@ -1114,7 +1114,8 @@
1785 {
1786 GdkWindowObject *private = (GdkWindowObject *)window;
1787 GdkToplevelX11 *toplevel;
1788-
1789+ GdkDrawableImplX11 *draw_impl;
1790+
1791 g_return_if_fail (GDK_IS_WINDOW (window));
1792
1793 _gdk_selection_window_destroyed (window);
1794@@ -1126,6 +1127,11 @@
1795 if (toplevel)
1796 gdk_toplevel_x11_free_contents (GDK_WINDOW_DISPLAY (window), toplevel);
1797
1798+ draw_impl = GDK_DRAWABLE_IMPL_X11 (private->impl);
1799+
1800+ if (draw_impl->xft_draw)
1801+ XftDrawDestroy (draw_impl->xft_draw);
1802+
1803 _gdk_x11_drawable_finish (private->impl);
1804
1805 if (!recursing && !foreign_destroy)
1806Index: gtk+-2.10.6/gdk/x11/Makefile.am
1807===================================================================
1808--- gtk+-2.10.6.orig/gdk/x11/Makefile.am 2006-10-30 12:58:30.000000000 +0000
1809+++ gtk+-2.10.6/gdk/x11/Makefile.am 2006-10-30 12:59:30.000000000 +0000
1810@@ -37,6 +37,7 @@
1811 gdkinput.c \
1812 gdkkeys-x11.c \
1813 gdkmain-x11.c \
1814+ gdkpango-x11.c \
1815 gdkpixmap-x11.c \
1816 gdkpixmap-x11.h \
1817 gdkproperty-x11.c \
1818Index: gtk+-2.10.6/gtk/gtkcalendar.c
1819===================================================================
1820--- gtk+-2.10.6.orig/gtk/gtkcalendar.c 2006-10-30 12:58:30.000000000 +0000
1821+++ gtk+-2.10.6/gtk/gtkcalendar.c 2006-10-30 12:59:30.000000000 +0000
1822@@ -1821,7 +1821,7 @@
1823 }
1824 }
1825
1826-
1827+
1828 /****************************************
1829 * Repainting *
1830 ****************************************/
1831@@ -1831,7 +1831,7 @@
1832 {
1833 GtkWidget *widget = GTK_WIDGET (calendar);
1834 GtkCalendarPrivate *priv = GTK_CALENDAR_GET_PRIVATE (calendar);
1835- cairo_t *cr;
1836+ GdkGC *gc;
1837 char buffer[255];
1838 int x, y;
1839 gint header_width;
1840@@ -1849,7 +1849,7 @@
1841 else
1842 year_left = !priv->year_before;
1843
1844- cr = gdk_cairo_create (priv->header_win);
1845+ gc = calendar->gc;
1846
1847 header_width = widget->allocation.width - 2 * widget->style->xthickness;
1848
1849@@ -1902,9 +1902,9 @@
1850 - (max_year_width - logical_rect.width)/2);
1851
1852
1853- gdk_cairo_set_source_color (cr, HEADER_FG_COLOR (GTK_WIDGET (calendar)));
1854- cairo_move_to (cr, x, y);
1855- pango_cairo_show_layout (cr, layout);
1856+ gdk_gc_set_foreground (gc, HEADER_FG_COLOR (GTK_WIDGET (calendar)));
1857+ gdk_draw_layout (priv->header_win, gc, x, y, layout);
1858+
1859
1860 /* Draw month */
1861 g_snprintf (buffer, sizeof (buffer), "%s", default_monthname[calendar->month]);
1862@@ -1924,19 +1924,19 @@
1863 else
1864 x = 3 + priv->arrow_width + (max_month_width - logical_rect.width)/2;
1865
1866- cairo_move_to (cr, x, y);
1867- pango_cairo_show_layout (cr, layout);
1868-
1869+ gdk_draw_layout (priv->header_win, gc, x, y, layout);
1870+
1871+ gdk_gc_set_foreground (gc, BACKGROUND_COLOR (GTK_WIDGET (calendar)));
1872+
1873 g_object_unref (layout);
1874- cairo_destroy (cr);
1875 }
1876
1877 static void
1878 calendar_paint_day_names (GtkCalendar *calendar)
1879 {
1880 GtkWidget *widget = GTK_WIDGET (calendar);
1881+ GdkGC *gc;
1882 GtkCalendarPrivate *priv = GTK_CALENDAR_GET_PRIVATE (calendar);
1883- cairo_t *cr;
1884 char buffer[255];
1885 int day,i;
1886 int day_width, cal_width;
1887@@ -1946,8 +1946,7 @@
1888 gint focus_padding;
1889 gint focus_width;
1890
1891- cr = gdk_cairo_create (priv->day_name_win);
1892-
1893+ gc = calendar->gc;
1894 gtk_widget_style_get (GTK_WIDGET (widget),
1895 "focus-line-width", &focus_width,
1896 "focus-padding", &focus_padding,
1897@@ -1961,22 +1960,19 @@
1898 * Draw rectangles as inverted background for the labels.
1899 */
1900
1901- gdk_cairo_set_source_color (cr, SELECTED_BG_COLOR (widget));
1902- cairo_rectangle (cr,
1903- CALENDAR_MARGIN, CALENDAR_MARGIN,
1904- cal_width-CALENDAR_MARGIN * 2,
1905- priv->day_name_h - CALENDAR_MARGIN);
1906- cairo_fill (cr);
1907-
1908+ gdk_gc_set_foreground (gc, SELECTED_BG_COLOR (widget));
1909+ gdk_draw_rectangle (priv->day_name_win, gc, TRUE,
1910+ CALENDAR_MARGIN, CALENDAR_MARGIN,
1911+ cal_width-CALENDAR_MARGIN * 2,
1912+ priv->day_name_h - CALENDAR_MARGIN);
1913+
1914 if (calendar->display_flags & GTK_CALENDAR_SHOW_WEEK_NUMBERS)
1915- {
1916- cairo_rectangle (cr,
1917- CALENDAR_MARGIN,
1918- priv->day_name_h - CALENDAR_YSEP,
1919- priv->week_width - CALENDAR_YSEP - CALENDAR_MARGIN,
1920- CALENDAR_YSEP);
1921- cairo_fill (cr);
1922- }
1923+ gdk_draw_rectangle (priv->day_name_win, gc, TRUE,
1924+ CALENDAR_MARGIN,
1925+ priv->day_name_h - CALENDAR_YSEP,
1926+ priv->week_width - CALENDAR_YSEP - CALENDAR_MARGIN,
1927+ CALENDAR_YSEP);
1928+
1929
1930 /*
1931 * Write the labels
1932@@ -1984,7 +1980,7 @@
1933
1934 layout = gtk_widget_create_pango_layout (widget, NULL);
1935
1936- gdk_cairo_set_source_color (cr, SELECTED_FG_COLOR (widget));
1937+ gdk_gc_set_foreground (gc, SELECTED_FG_COLOR (widget));
1938 for (i = 0; i < 7; i++)
1939 {
1940 if (gtk_widget_get_direction (GTK_WIDGET (calendar)) == GTK_TEXT_DIR_RTL)
1941@@ -1997,19 +1993,18 @@
1942 pango_layout_set_text (layout, buffer, -1);
1943 pango_layout_get_pixel_extents (layout, NULL, &logical_rect);
1944
1945- cairo_move_to (cr,
1946- (CALENDAR_MARGIN +
1947- + (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_LTR ?
1948- (priv->week_width + (priv->week_width ? CALENDAR_XSEP : 0))
1949- : 0)
1950- + day_wid_sep * i
1951- + (day_width - logical_rect.width)/2),
1952- CALENDAR_MARGIN + focus_width + focus_padding + logical_rect.y);
1953- pango_cairo_show_layout (cr, layout);
1954+ gdk_draw_layout (priv->day_name_win, gc,
1955+ (CALENDAR_MARGIN +
1956+ + (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_LTR ?
1957+ (priv->week_width + (priv->week_width ? CALENDAR_XSEP : 0))
1958+ : 0)
1959+ + day_wid_sep * i
1960+ + (day_width - logical_rect.width)/2),
1961+ CALENDAR_MARGIN + focus_width + focus_padding + logical_rect.y,
1962+ layout);
1963 }
1964
1965 g_object_unref (layout);
1966- cairo_destroy (cr);
1967 }
1968
1969 static void
1970@@ -2017,7 +2012,7 @@
1971 {
1972 GtkWidget *widget = GTK_WIDGET (calendar);
1973 GtkCalendarPrivate *priv = GTK_CALENDAR_GET_PRIVATE (calendar);
1974- cairo_t *cr;
1975+ GdkGC *gc;
1976 gint row, week = 0, year;
1977 gint x_loc;
1978 char buffer[32];
1979@@ -2027,7 +2022,7 @@
1980 gint focus_padding;
1981 gint focus_width;
1982
1983- cr = gdk_cairo_create (priv->week_win);
1984+ gc = calendar->gc;
1985
1986 gtk_widget_style_get (GTK_WIDGET (widget),
1987 "focus-line-width", &focus_width,
1988@@ -2038,20 +2033,20 @@
1989 * Draw a rectangle as inverted background for the labels.
1990 */
1991
1992- gdk_cairo_set_source_color (cr, SELECTED_BG_COLOR (widget));
1993+ gdk_gc_set_foreground (gc, SELECTED_BG_COLOR (widget));
1994 if (priv->day_name_win)
1995- cairo_rectangle (cr,
1996- CALENDAR_MARGIN,
1997- 0,
1998- priv->week_width - CALENDAR_MARGIN,
1999- priv->main_h - CALENDAR_MARGIN);
2000+ gdk_draw_rectangle (priv->week_win, gc, TRUE,
2001+ CALENDAR_MARGIN,
2002+ 0,
2003+ priv->week_width - CALENDAR_MARGIN,
2004+ priv->main_h - CALENDAR_MARGIN);
2005 else
2006- cairo_rectangle (cr,
2007- CALENDAR_MARGIN,
2008- CALENDAR_MARGIN,
2009- priv->week_width - CALENDAR_MARGIN,
2010- priv->main_h - 2 * CALENDAR_MARGIN);
2011- cairo_fill (cr);
2012+ gdk_draw_rectangle (priv->week_win, gc, TRUE,
2013+ CALENDAR_MARGIN,
2014+ CALENDAR_MARGIN,
2015+ priv->week_width - CALENDAR_MARGIN,
2016+ priv->main_h - 2 * CALENDAR_MARGIN);
2017+
2018
2019 /*
2020 * Write the labels
2021@@ -2059,7 +2054,7 @@
2022
2023 layout = gtk_widget_create_pango_layout (widget, NULL);
2024
2025- gdk_cairo_set_source_color (cr, SELECTED_FG_COLOR (widget));
2026+ gdk_gc_set_foreground (gc, SELECTED_FG_COLOR (widget));
2027 day_height = calendar_row_height (calendar);
2028 for (row = 0; row < 6; row++)
2029 {
2030@@ -2095,12 +2090,10 @@
2031 - logical_rect.width
2032 - CALENDAR_XSEP - focus_padding - focus_width);
2033
2034- cairo_move_to (cr, x_loc, y_loc);
2035- pango_cairo_show_layout (cr, layout);
2036+ gdk_draw_layout (priv->week_win, gc, x_loc, y_loc, layout);
2037 }
2038
2039 g_object_unref (layout);
2040- cairo_destroy (cr);
2041 }
2042
2043 static void
2044@@ -2149,7 +2142,7 @@
2045 {
2046 GtkWidget *widget = GTK_WIDGET (calendar);
2047 GtkCalendarPrivate *priv = GTK_CALENDAR_GET_PRIVATE (calendar);
2048- cairo_t *cr;
2049+ GdkGC *gc;
2050 GdkColor *text_color;
2051 gchar buffer[32];
2052 gint day;
2053@@ -2162,7 +2155,7 @@
2054 g_return_if_fail (row < 6);
2055 g_return_if_fail (col < 7);
2056
2057- cr = gdk_cairo_create (priv->main_win);
2058+ gc = calendar->gc;
2059
2060 day = calendar->day[row][col];
2061
2062@@ -2170,11 +2163,11 @@
2063
2064 if (calendar->day_month[row][col] == MONTH_PREV)
2065 {
2066- text_color = PREV_MONTH_COLOR (widget);
2067+ gdk_gc_set_foreground (gc, PREV_MONTH_COLOR (GTK_WIDGET (calendar)));
2068 }
2069 else if (calendar->day_month[row][col] == MONTH_NEXT)
2070 {
2071- text_color = NEXT_MONTH_COLOR (widget);
2072+ gdk_gc_set_foreground (gc, NEXT_MONTH_COLOR (GTK_WIDGET (calendar)));
2073 }
2074 else
2075 {
2076@@ -2188,16 +2181,16 @@
2077 #endif
2078 if (calendar->selected_day == day)
2079 {
2080- gdk_cairo_set_source_color (cr, SELECTED_BG_COLOR (widget));
2081- gdk_cairo_rectangle (cr, &day_rect);
2082- cairo_fill (cr);
2083+ gdk_gc_set_foreground (gc, SELECTED_BG_COLOR (GTK_WIDGET (calendar)));
2084+ gdk_draw_rectangle (priv->main_win, gc, TRUE, day_rect.x, day_rect.y,
2085+ day_rect.width, day_rect.height);
2086 }
2087 if (calendar->selected_day == day)
2088- text_color = SELECTED_FG_COLOR (widget);
2089+ gdk_gc_set_foreground (gc, SELECTED_FG_COLOR (GTK_WIDGET (calendar)));
2090 else if (calendar->marked_date[day-1])
2091- text_color = MARKED_COLOR (widget);
2092+ gdk_gc_set_foreground (gc, MARKED_COLOR (GTK_WIDGET (calendar)));
2093 else
2094- text_color = NORMAL_DAY_COLOR (widget);
2095+ gdk_gc_set_foreground (gc, NORMAL_DAY_COLOR (GTK_WIDGET (calendar)));
2096 }
2097
2098 /* Translators: this defines whether the day numbers should use
2099@@ -2219,16 +2212,13 @@
2100 x_loc -= logical_rect.width;
2101 y_loc = day_rect.y + (day_rect.height - logical_rect.height) / 2;
2102
2103- gdk_cairo_set_source_color (cr, text_color);
2104- cairo_move_to (cr, x_loc, y_loc);
2105- pango_cairo_show_layout (cr, layout);
2106+ gdk_draw_layout (priv->main_win, gc,
2107+ x_loc, y_loc, layout);
2108
2109 if (calendar->marked_date[day-1]
2110 && calendar->day_month[row][col] == MONTH_CURRENT)
2111- {
2112- cairo_move_to (cr, x_loc - 1, y_loc);
2113- pango_cairo_show_layout (cr, layout);
2114- }
2115+ gdk_draw_layout (priv->main_win, gc,
2116+ x_loc-1, y_loc, layout);
2117
2118 if (GTK_WIDGET_HAS_FOCUS (calendar)
2119 && calendar->focus_row == row && calendar->focus_col == col)
2120@@ -2253,7 +2243,6 @@
2121 }
2122
2123 g_object_unref (layout);
2124- cairo_destroy (cr);
2125 }
2126
2127 static void
2128Index: gtk+-2.10.6/gtk/gtkentry.c
2129===================================================================
2130--- gtk+-2.10.6.orig/gtk/gtkentry.c 2006-10-30 12:58:30.000000000 +0000
2131+++ gtk+-2.10.6/gtk/gtkentry.c 2006-10-30 12:59:30.000000000 +0000
2132@@ -3333,7 +3333,6 @@
2133 if (GTK_WIDGET_DRAWABLE (entry))
2134 {
2135 PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
2136- cairo_t *cr;
2137 gint x, y;
2138 gint start_pos, end_pos;
2139
2140@@ -3341,56 +3340,60 @@
2141
2142 get_layout_position (entry, &x, &y);
2143
2144- cr = gdk_cairo_create (entry->text_area);
2145-
2146- cairo_move_to (cr, x, y);
2147- gdk_cairo_set_source_color (cr, &widget->style->text [widget->state]);
2148- pango_cairo_show_layout (cr, layout);
2149-
2150+ gdk_draw_layout (entry->text_area, widget->style->text_gc [widget->state],
2151+ x, y,
2152+ layout);
2153+
2154 if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start_pos, &end_pos))
2155 {
2156 gint *ranges;
2157 gint n_ranges, i;
2158 PangoRectangle logical_rect;
2159- GdkColor *selection_color, *text_color;
2160+ GdkGC *selection_gc, *text_gc;
2161 GtkBorder inner_border;
2162-
2163+ GdkRegion *clip_region;
2164+
2165 pango_layout_get_pixel_extents (layout, NULL, &logical_rect);
2166 gtk_entry_get_pixel_ranges (entry, &ranges, &n_ranges);
2167
2168 if (GTK_WIDGET_HAS_FOCUS (entry))
2169 {
2170- selection_color = &widget->style->base [GTK_STATE_SELECTED];
2171- text_color = &widget->style->text [GTK_STATE_SELECTED];
2172+ selection_gc = widget->style->base_gc [GTK_STATE_SELECTED];
2173+ text_gc = widget->style->text_gc [GTK_STATE_SELECTED];
2174 }
2175 else
2176 {
2177- selection_color = &widget->style->base [GTK_STATE_ACTIVE];
2178- text_color = &widget->style->text [GTK_STATE_ACTIVE];
2179+ selection_gc = widget->style->base_gc [GTK_STATE_ACTIVE];
2180+ text_gc = widget->style->text_gc [GTK_STATE_ACTIVE];
2181 }
2182-
2183+
2184+ clip_region = gdk_region_new ();
2185 _gtk_entry_effective_inner_border (entry, &inner_border);
2186
2187 for (i = 0; i < n_ranges; ++i)
2188- cairo_rectangle (cr,
2189- inner_border.left - entry->scroll_offset + ranges[2 * i],
2190- y,
2191- ranges[2 * i + 1],
2192- logical_rect.height);
2193+ {
2194+ GdkRectangle rect;
2195
2196- cairo_clip (cr);
2197-
2198- gdk_cairo_set_source_color (cr, selection_color);
2199- cairo_paint (cr);
2200+ rect.x = inner_border.left - entry->scroll_offset + ranges[2 * i];
2201+ rect.y = y;
2202+ rect.width = ranges[2 * i + 1];
2203+ rect.height = logical_rect.height;
2204+
2205+ gdk_draw_rectangle (entry->text_area, selection_gc, TRUE,
2206+ rect.x, rect.y, rect.width, rect.height);
2207
2208- cairo_move_to (cr, x, y);
2209- gdk_cairo_set_source_color (cr, text_color);
2210- pango_cairo_show_layout (cr, layout);
2211+ gdk_region_union_with_rect (clip_region, &rect);
2212+ }
2213
2214+ gdk_gc_set_clip_region (text_gc, clip_region);
2215+ gdk_draw_layout (entry->text_area, text_gc,
2216+ x, y,
2217+ layout);
2218+ gdk_gc_set_clip_region (text_gc, NULL);
2219+
2220+ gdk_region_destroy (clip_region);
2221 g_free (ranges);
2222 }
2223-
2224- cairo_destroy (cr);
2225 }
2226 }
2227
2228Index: gtk+-2.10.6/gtk/gtkwidget.c
2229===================================================================
2230--- gtk+-2.10.6.orig/gtk/gtkwidget.c 2006-10-30 12:58:30.000000000 +0000
2231+++ gtk+-2.10.6/gtk/gtkwidget.c 2006-10-30 12:59:30.000000000 +0000
2232@@ -5445,7 +5445,8 @@
2233 GdkScreen *screen;
2234
2235 update_pango_context (widget, context);
2236-
2237+/* TODO: Figure out the proper way to handle this in a pangoxft setting
2238+
2239 screen = gtk_widget_get_screen_unchecked (widget);
2240 if (screen)
2241 {
2242@@ -5453,7 +5454,7 @@
2243 gdk_screen_get_resolution (screen));
2244 pango_cairo_context_set_font_options (context,
2245 gdk_screen_get_font_options (screen));
2246- }
2247+ }*/
2248 }
2249 }
2250
2251Index: gtk+-2.10.6/gdk/x11/gdkpango-x11.c
2252===================================================================
2253--- /dev/null 1970-01-01 00:00:00.000000000 +0000
2254+++ gtk+-2.10.6/gdk/x11/gdkpango-x11.c 2006-10-30 12:59:30.000000000 +0000
2255@@ -0,0 +1,174 @@
2256+/* GDK - The GIMP Drawing Kit
2257+ * Copyright (C) 2000 Red Hat, Inc.
2258+ *
2259+ * This library is free software; you can redistribute it and/or
2260+ * modify it under the terms of the GNU Lesser General Public
2261+ * License as published by the Free Software Foundation; either
2262+ * version 2 of the License, or (at your option) any later version.
2263+ *
2264+ * This library is distributed in the hope that it will be useful,
2265+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
2266+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
2267+ * Lesser General Public License for more details.
2268+ *
2269+ * You should have received a copy of the GNU Lesser General Public
2270+ * License along with this library; if not, write to the
2271+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
2272+ * Boston, MA 02111-1307, USA.
2273+ */
2274+
2275+#include <config.h>
2276+#include <stdlib.h>
2277+
2278+#include "gdkx.h"
2279+#include "gdkdisplay-x11.h"
2280+#include "gdkpango.h"
2281+#include <pango/pangoxft.h>
2282+#include <pango/pangoxft-render.h>
2283+#include "gdkalias.h"
2284+
2285+#include <math.h>
2286+
2287+typedef struct _GdkX11Renderer GdkX11Renderer;
2288+typedef struct _GdkX11RendererClass GdkX11RendererClass;
2289+
2290+#define GDK_TYPE_X11_RENDERER (_gdk_x11_renderer_get_type())
2291+#define GDK_X11_RENDERER(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_X11_RENDERER, GdkX11Renderer))
2292+#define GDK_IS_X11_RENDERER(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_X11_RENDERER))
2293+#define GDK_X11_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_X11_RENDERER, GdkX11RendererClass))
2294+#define GDK_IS_X11_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_X11_RENDERER))
2295+#define GDK_X11_RENDERER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_X11_RENDERER, GdkX11RendererClass))
2296+
2297+#define MAX_RENDER_PART PANGO_RENDER_PART_STRIKETHROUGH
2298+
2299+struct _GdkX11Renderer
2300+{
2301+ PangoXftRenderer parent_instance;
2302+
2303+ XRenderPictFormat *mask_format;
2304+
2305+ GdkDrawable *drawable;
2306+ GdkGC *gc;
2307+};
2308+
2309+struct _GdkX11RendererClass
2310+{
2311+ PangoXftRendererClass parent_class;
2312+};
2313+
2314+G_DEFINE_TYPE (GdkX11Renderer, _gdk_x11_renderer, PANGO_TYPE_XFT_RENDERER)
2315+
2316+static void
2317+gdk_x11_renderer_finalize (GObject *object)
2318+{
2319+ G_OBJECT_CLASS (_gdk_x11_renderer_parent_class)->finalize (object);
2320+}
2321+
2322+static void
2323+gdk_x11_renderer_composite_trapezoids (PangoXftRenderer *xftrenderer,
2324+ PangoRenderPart part,
2325+ XTrapezoid *trapezoids,
2326+ int n_trapezoids)
2327+{
2328+ /* Because we only use this renderer for "draw_glyphs()" calls, we
2329+ * won't hit this code path much. However, it is hit for drawing
2330+ * the "unknown glyph" hex squares. We can safely ignore the part,
2331+ */
2332+ GdkX11Renderer *x11_renderer = GDK_X11_RENDERER (xftrenderer);
2333+
2334+ _gdk_x11_drawable_draw_xtrapezoids (x11_renderer->drawable,
2335+ x11_renderer->gc,
2336+ trapezoids, n_trapezoids);
2337+
2338+}
2339+
2340+static void
2341+gdk_x11_renderer_composite_glyphs (PangoXftRenderer *xftrenderer,
2342+ XftFont *xft_font,
2343+ XftGlyphSpec *glyphs,
2344+ gint n_glyphs)
2345+{
2346+ GdkX11Renderer *x11_renderer = GDK_X11_RENDERER (xftrenderer);
2347+
2348+ _gdk_x11_drawable_draw_xft_glyphs (x11_renderer->drawable,
2349+ x11_renderer->gc,
2350+ xft_font, glyphs, n_glyphs);
2351+}
2352+
2353+static void
2354+_gdk_x11_renderer_init (GdkX11Renderer *renderer)
2355+{
2356+}
2357+
2358+static void
2359+_gdk_x11_renderer_class_init (GdkX11RendererClass *klass)
2360+{
2361+ PangoXftRendererClass *xftrenderer_class = PANGO_XFT_RENDERER_CLASS (klass);
2362+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
2363+
2364+ xftrenderer_class->composite_glyphs = gdk_x11_renderer_composite_glyphs;
2365+ xftrenderer_class->composite_trapezoids = gdk_x11_renderer_composite_trapezoids;
2366+
2367+ object_class->finalize = gdk_x11_renderer_finalize;
2368+}
2369+
2370+PangoRenderer *
2371+_gdk_x11_renderer_get (GdkDrawable *drawable,
2372+ GdkGC *gc)
2373+{
2374+ GdkScreen *screen = GDK_DRAWABLE_IMPL_X11 (drawable)->screen;
2375+ GdkScreenX11 *screen_x11 = GDK_SCREEN_X11 (screen);
2376+ GdkX11Renderer *x11_renderer;
2377+
2378+ if (!screen_x11->renderer)
2379+ {
2380+ screen_x11->renderer = g_object_new (GDK_TYPE_X11_RENDERER,
2381+ "display", GDK_SCREEN_XDISPLAY (screen),
2382+ "screen", GDK_SCREEN_XNUMBER (screen),
2383+ NULL);
2384+ }
2385+
2386+ x11_renderer = GDK_X11_RENDERER (screen_x11->renderer);
2387+
2388+ x11_renderer->drawable = drawable;
2389+ x11_renderer->gc = gc;
2390+
2391+ return screen_x11->renderer;
2392+}
2393+
2394+/**
2395+ * gdk_pango_context_get_for_screen:
2396+ * @screen: the #GdkScreen for which the context is to be created.
2397+ *
2398+ * Creates a #PangoContext for @screen.
2399+ *
2400+ * The context must be freed when you're finished with it.
2401+ *
2402+ * When using GTK+, normally you should use gtk_widget_get_pango_context()
2403+ * instead of this function, to get the appropriate context for
2404+ * the widget you intend to render text onto.
2405+ *
2406+ * Return value: a new #PangoContext for @screen
2407+ *
2408+ * Since: 2.2
2409+ **/
2410+PangoContext *
2411+gdk_pango_context_get_for_screen (GdkScreen *screen)
2412+{
2413+ PangoContext *context;
2414+
2415+ g_return_val_if_fail (GDK_IS_SCREEN (screen), NULL);
2416+
2417+ if (screen->closed)
2418+ return NULL;
2419+
2420+ context = pango_xft_get_context (GDK_SCREEN_XDISPLAY (screen),
2421+ GDK_SCREEN_X11 (screen)->screen_num);
2422+
2423+ g_object_set_data (G_OBJECT (context), "gdk-pango-screen", screen);
2424+
2425+ return context;
2426+}
2427+
2428+#define __GDK_PANGO_X11_C__
2429+#include "gdkaliasdef.c"
2430Index: gtk+-2.10.6/gdk/x11/gdkpixmap-x11.c
2431===================================================================
2432--- gtk+-2.10.6.orig/gdk/x11/gdkpixmap-x11.c 2006-10-30 12:58:30.000000000 +0000
2433+++ gtk+-2.10.6/gdk/x11/gdkpixmap-x11.c 2006-10-30 12:59:30.000000000 +0000
2434@@ -119,6 +119,9 @@
2435 {
2436 GdkDrawableImplX11 *draw_impl = GDK_DRAWABLE_IMPL_X11 (impl);
2437
2438+ if (draw_impl->xft_draw)
2439+ XftDrawDestroy (draw_impl->xft_draw);
2440+
2441 _gdk_x11_drawable_finish (GDK_DRAWABLE (draw_impl));
2442 }
2443
2444--- gtk+-2.10.6.orig/gtk/gtkcalendar.c.orig 2006-11-14 14:39:34.000000000 -0800
2445+++ gtk+-2.10.6/gtk/gtkcalendar.c 2006-11-14 14:37:34.000000000 -0800
2446@@ -1495,6 +1495,10 @@ gtk_calendar_realize (GtkWidget *widget)
2447 BACKGROUND_COLOR ( GTK_WIDGET ( calendar)));
2448 gdk_window_show (priv->main_win);
2449 gdk_window_set_user_data (priv->main_win, widget);
2450+
2451+ /* Set widgets gc */
2452+ calendar->gc = gdk_gc_new (widget->window);
2453+
2454 gdk_window_set_background (widget->window, BACKGROUND_COLOR (widget));
2455 gdk_window_show (widget->window);
2456 gdk_window_set_user_data (widget->window, widget);
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-04-27 09:47:23 +0000