This file is indexed.

/usr/share/doc/libpango1.0-doc/pango/pango-FreeType-Fonts-and-Rendering.html is in libpango1.0-doc 1.40.5-1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>FreeType Fonts and Rendering: Pango Reference Manual</title>
<meta name="generator" content="DocBook XSL Stylesheets Vsnapshot">
<link rel="home" href="index.html" title="Pango Reference Manual">
<link rel="up" href="rendering.html" title="Rendering with Pango">
<link rel="prev" href="pango-Win32-Fonts-and-Rendering.html" title="Win32 Fonts and Rendering">
<link rel="next" href="pango-Xft-Fonts-and-Rendering.html" title="Xft Fonts and Rendering">
<meta name="generator" content="GTK-Doc V1.25.1 (XML mode)">
<link rel="stylesheet" href="style.css" type="text/css">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle">
<td width="100%" align="left" class="shortcuts">
<a href="#" class="shortcut">Top</a><span id="nav_description">  <span class="dim">|</span> 
                  <a href="#pango-FreeType-Fonts-and-Rendering.description" class="shortcut">Description</a></span><span id="nav_hierarchy">  <span class="dim">|</span> 
                  <a href="#pango-FreeType-Fonts-and-Rendering.object-hierarchy" class="shortcut">Object Hierarchy</a></span>
</td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
<td><a accesskey="u" href="rendering.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
<td><a accesskey="p" href="pango-Win32-Fonts-and-Rendering.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td>
<td><a accesskey="n" href="pango-Xft-Fonts-and-Rendering.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
</tr></table>
<div class="refentry">
<a name="pango-FreeType-Fonts-and-Rendering"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="pango-FreeType-Fonts-and-Rendering.top_of_page"></a>FreeType Fonts and Rendering</span></h2>
<p>FreeType Fonts and Rendering — Functions for shape engines to manipulate FreeType fonts</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="pango-FreeType-Fonts-and-Rendering.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a class="link" href="pango-Fonts.html#PangoFontMap"><span class="returnvalue">PangoFontMap</span></a> *
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-font-map-new" title="pango_ft2_font_map_new ()">pango_ft2_font_map_new</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-font-map-set-resolution" title="pango_ft2_font_map_set_resolution ()">pango_ft2_font_map_set_resolution</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="pango-Text-Processing.html#PangoContext"><span class="returnvalue">PangoContext</span></a> *
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-font-map-create-context" title="pango_ft2_font_map_create_context ()">pango_ft2_font_map_create_context</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2SubstituteFunc" title="PangoFT2SubstituteFunc ()">*PangoFT2SubstituteFunc</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-font-map-set-default-substitute" title="pango_ft2_font_map_set_default_substitute ()">pango_ft2_font_map_set_default_substitute</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-font-map-substitute-changed" title="pango_ft2_font_map_substitute_changed ()">pango_ft2_font_map_substitute_changed</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="pango-Text-Processing.html#PangoContext"><span class="returnvalue">PangoContext</span></a> *
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-get-context" title="pango_ft2_get_context ()">pango_ft2_get_context</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-render" title="pango_ft2_render ()">pango_ft2_render</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-render-transformed" title="pango_ft2_render_transformed ()">pango_ft2_render_transformed</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-render-layout-line" title="pango_ft2_render_layout_line ()">pango_ft2_render_layout_line</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-render-layout-line-subpixel" title="pango_ft2_render_layout_line_subpixel ()">pango_ft2_render_layout_line_subpixel</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-render-layout" title="pango_ft2_render_layout ()">pango_ft2_render_layout</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-render-layout-subpixel" title="pango_ft2_render_layout_subpixel ()">pango_ft2_render_layout_subpixel</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="pango-Glyph-Storage.html#PangoGlyph" title="PangoGlyph"><span class="returnvalue">PangoGlyph</span></a>
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-get-unknown-glyph" title="pango_ft2_get_unknown_glyph ()">pango_ft2_get_unknown_glyph</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">int</span>
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-font-get-kerning" title="pango_ft2_font_get_kerning ()">pango_ft2_font_get_kerning</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">FT_Face</span>
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-font-get-face" title="pango_ft2_font_get_face ()">pango_ft2_font_get_face</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="pango-Coverage-Maps.html#PangoCoverage" title="PangoCoverage"><span class="returnvalue">PangoCoverage</span></a> *
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-font-get-coverage" title="pango_ft2_font_get_coverage ()">pango_ft2_font_get_coverage</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="pango-Fonts.html#PangoFontMap"><span class="returnvalue">PangoFontMap</span></a> *
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-font-map-for-display" title="pango_ft2_font_map_for_display ()">pango_ft2_font_map_for_display</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-shutdown-display" title="pango_ft2_shutdown_display ()">pango_ft2_shutdown_display</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<a name="PangoFT2FontMap"></a><div class="refsect1">
<a name="pango-FreeType-Fonts-and-Rendering.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody>
<tr>
<td class="datatype_keyword"> </td>
<td class="function_name"><a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2FontMap-struct" title="PangoFT2FontMap">PangoFT2FontMap</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PANGO-RENDER-TYPE-FT2:CAPS" title="PANGO_RENDER_TYPE_FT2">PANGO_RENDER_TYPE_FT2</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="pango-FreeType-Fonts-and-Rendering.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen">    <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
    <span class="lineart">╰──</span> <a class="link" href="pango-Fonts.html#PangoFontMap">PangoFontMap</a>
        <span class="lineart">╰──</span> <a class="link" href="PangoFcFontMap.html" title="PangoFcFontMap">PangoFcFontMap</a>
            <span class="lineart">╰──</span> PangoFT2FontMap
</pre>
</div>
<div class="refsect1">
<a name="pango-FreeType-Fonts-and-Rendering.description"></a><h2>Description</h2>
<p>The macros and functions in this section are used to access fonts and render
text to bitmaps using the FreeType 2 library.</p>
</div>
<div class="refsect1">
<a name="pango-FreeType-Fonts-and-Rendering.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="pango-ft2-font-map-new"></a><h3>pango_ft2_font_map_new ()</h3>
<pre class="programlisting"><a class="link" href="pango-Fonts.html#PangoFontMap"><span class="returnvalue">PangoFontMap</span></a> *
pango_ft2_font_map_new (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Create a new <a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2FontMap"><span class="type">PangoFT2FontMap</span></a> object; a fontmap is used
to cache information about available fonts, and holds
certain global parameters such as the resolution and
the default substitute function (see
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-font-map-set-default-substitute" title="pango_ft2_font_map_set_default_substitute ()"><code class="function">pango_ft2_font_map_set_default_substitute()</code></a>).</p>
<div class="refsect3">
<a name="pango-ft2-font-map-new.returns"></a><h4>Returns</h4>
<p> the newly created fontmap object. Unref
with <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a> when you are finished with it.</p>
</div>
<p class="since">Since: <a class="link" href="api-index-1-2.html#api-index-1.2">1.2</a></p>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-font-map-set-resolution"></a><h3>pango_ft2_font_map_set_resolution ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
pango_ft2_font_map_set_resolution (<em class="parameter"><code><a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2FontMap"><span class="type">PangoFT2FontMap</span></a> *fontmap</code></em>,
                                   <em class="parameter"><code><span class="type">double</span> dpi_x</code></em>,
                                   <em class="parameter"><code><span class="type">double</span> dpi_y</code></em>);</pre>
<p>Sets the horizontal and vertical resolutions for the fontmap.</p>
<div class="refsect3">
<a name="pango-ft2-font-map-set-resolution.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>fontmap</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2FontMap"><span class="type">PangoFT2FontMap</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>dpi_x</p></td>
<td class="parameter_description"><p>dots per inch in the X direction</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>dpi_y</p></td>
<td class="parameter_description"><p>dots per inch in the Y direction</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-1-2.html#api-index-1.2">1.2</a></p>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-font-map-create-context"></a><h3>pango_ft2_font_map_create_context ()</h3>
<pre class="programlisting"><a class="link" href="pango-Text-Processing.html#PangoContext"><span class="returnvalue">PangoContext</span></a> *
pango_ft2_font_map_create_context (<em class="parameter"><code><a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2FontMap"><span class="type">PangoFT2FontMap</span></a> *fontmap</code></em>);</pre>
<div class="warning">
<p><code class="literal">pango_ft2_font_map_create_context</code> has been deprecated since version 1.22 and should not be used in newly-written code.</p>
<p>Use <a class="link" href="pango-Fonts.html#pango-font-map-create-context" title="pango_font_map_create_context ()"><code class="function">pango_font_map_create_context()</code></a> instead.</p>
</div>
<p>Create a <a class="link" href="pango-Text-Processing.html#PangoContext"><span class="type">PangoContext</span></a> for the given fontmap.</p>
<p><span class="annotation">[<acronym title="Exposed in C code, not necessarily available in other languages."><span class="acronym">skip</span></acronym>]</span></p>
<div class="refsect3">
<a name="pango-ft2-font-map-create-context.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>fontmap</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2FontMap"><span class="type">PangoFT2FontMap</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="pango-ft2-font-map-create-context.returns"></a><h4>Returns</h4>
<p> the newly created context; free with
<a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>. </p>
<p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
</div>
<p class="since">Since: <a class="link" href="api-index-1-2.html#api-index-1.2">1.2</a></p>
</div>
<hr>
<div class="refsect2">
<a name="PangoFT2SubstituteFunc"></a><h3>PangoFT2SubstituteFunc ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
<span class="c_punctuation">(</span>*PangoFT2SubstituteFunc<span class="c_punctuation">)</span> (<em class="parameter"><code><span class="type">FcPattern</span> *pattern</code></em>,
                           <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> data</code></em>);</pre>
<p>Function type for doing final config tweaking on prepared FcPatterns.</p>
<div class="refsect3">
<a name="PangoFT2SubstituteFunc.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>pattern</p></td>
<td class="parameter_description"><p>the <span class="type">FcPattern</span> to tweak.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>data</p></td>
<td class="parameter_description"><p>user data.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-font-map-set-default-substitute"></a><h3>pango_ft2_font_map_set_default_substitute ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
pango_ft2_font_map_set_default_substitute
                               (<em class="parameter"><code><a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2FontMap"><span class="type">PangoFT2FontMap</span></a> *fontmap</code></em>,
                                <em class="parameter"><code><a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2SubstituteFunc" title="PangoFT2SubstituteFunc ()"><span class="type">PangoFT2SubstituteFunc</span></a> func</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> data</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Datasets.html#GDestroyNotify"><span class="type">GDestroyNotify</span></a> notify</code></em>);</pre>
<p>Sets a function that will be called to do final configuration
substitution on a <span class="type">FcPattern</span> before it is used to load
the font. This function can be used to do things like set
hinting and antialiasing options.</p>
<div class="refsect3">
<a name="pango-ft2-font-map-set-default-substitute.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>fontmap</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2FontMap"><span class="type">PangoFT2FontMap</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>func</p></td>
<td class="parameter_description"><p>function to call to to do final config tweaking
on <span class="type">FcPattern</span> objects.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>data</p></td>
<td class="parameter_description"><p>data to pass to <em class="parameter"><code>func</code></em>
</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>notify</p></td>
<td class="parameter_description"><p>function to call when <em class="parameter"><code>data</code></em>
is no longer used.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-1-2.html#api-index-1.2">1.2</a></p>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-font-map-substitute-changed"></a><h3>pango_ft2_font_map_substitute_changed ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
pango_ft2_font_map_substitute_changed (<em class="parameter"><code><a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2FontMap"><span class="type">PangoFT2FontMap</span></a> *fontmap</code></em>);</pre>
<p>Call this function any time the results of the
default substitution function set with
<a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-font-map-set-default-substitute" title="pango_ft2_font_map_set_default_substitute ()"><code class="function">pango_ft2_font_map_set_default_substitute()</code></a> change.
That is, if your substitution function will return different
results for the same input pattern, you must call this function.</p>
<div class="refsect3">
<a name="pango-ft2-font-map-substitute-changed.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>fontmap</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2FontMap"><span class="type">PangoFT2FontMap</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-1-2.html#api-index-1.2">1.2</a></p>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-get-context"></a><h3>pango_ft2_get_context ()</h3>
<pre class="programlisting"><a class="link" href="pango-Text-Processing.html#PangoContext"><span class="returnvalue">PangoContext</span></a> *
pango_ft2_get_context (<em class="parameter"><code><span class="type">double</span> dpi_x</code></em>,
                       <em class="parameter"><code><span class="type">double</span> dpi_y</code></em>);</pre>
<div class="warning">
<p><code class="literal">pango_ft2_get_context</code> has been deprecated since version 1.22 and should not be used in newly-written code.</p>
<p>Use <a class="link" href="pango-Fonts.html#pango-font-map-create-context" title="pango_font_map_create_context ()"><code class="function">pango_font_map_create_context()</code></a> instead.</p>
</div>
<p>Retrieves a <a class="link" href="pango-Text-Processing.html#PangoContext"><span class="type">PangoContext</span></a> for the default PangoFT2 fontmap
(see <a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-font-map-for-display" title="pango_ft2_font_map_for_display ()"><code class="function">pango_ft2_font_map_for_display()</code></a>) and sets the resolution
for the default fontmap to <em class="parameter"><code>dpi_x</code></em>
 by <em class="parameter"><code>dpi_y</code></em>
.</p>
<p><span class="annotation">[<acronym title="Exposed in C code, not necessarily available in other languages."><span class="acronym">skip</span></acronym>]</span></p>
<div class="refsect3">
<a name="pango-ft2-get-context.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>dpi_x</p></td>
<td class="parameter_description"><p>the horizontal DPI of the target device</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>dpi_y</p></td>
<td class="parameter_description"><p>the vertical DPI of the target device</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="pango-ft2-get-context.returns"></a><h4>Returns</h4>
<p> the new <a class="link" href="pango-Text-Processing.html#PangoContext"><span class="type">PangoContext</span></a>. </p>
<p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-render"></a><h3>pango_ft2_render ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
pango_ft2_render (<em class="parameter"><code><span class="type">FT_Bitmap</span> *bitmap</code></em>,
                  <em class="parameter"><code><a class="link" href="pango-Fonts.html#PangoFont"><span class="type">PangoFont</span></a> *font</code></em>,
                  <em class="parameter"><code><a class="link" href="pango-Glyph-Storage.html#PangoGlyphString"><span class="type">PangoGlyphString</span></a> *glyphs</code></em>,
                  <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> x</code></em>,
                  <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> y</code></em>);</pre>
<p>Renders a <a class="link" href="pango-Glyph-Storage.html#PangoGlyphString"><span class="type">PangoGlyphString</span></a> onto a FreeType2 bitmap.</p>
<div class="refsect3">
<a name="pango-ft2-render.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>bitmap</p></td>
<td class="parameter_description"><p>the FreeType2 bitmap onto which to draw the string</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>font</p></td>
<td class="parameter_description"><p>the font in which to draw the string</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>glyphs</p></td>
<td class="parameter_description"><p>the glyph string to draw</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>x</p></td>
<td class="parameter_description"><p>the x position of the start of the string (in pixels)</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>y</p></td>
<td class="parameter_description"><p>the y position of the baseline (in pixels)</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-render-transformed"></a><h3>pango_ft2_render_transformed ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
pango_ft2_render_transformed (<em class="parameter"><code><span class="type">FT_Bitmap</span> *bitmap</code></em>,
                              <em class="parameter"><code>const <a class="link" href="pango-Glyph-Storage.html#PangoMatrix"><span class="type">PangoMatrix</span></a> *matrix</code></em>,
                              <em class="parameter"><code><a class="link" href="pango-Fonts.html#PangoFont"><span class="type">PangoFont</span></a> *font</code></em>,
                              <em class="parameter"><code><a class="link" href="pango-Glyph-Storage.html#PangoGlyphString"><span class="type">PangoGlyphString</span></a> *glyphs</code></em>,
                              <em class="parameter"><code><span class="type">int</span> x</code></em>,
                              <em class="parameter"><code><span class="type">int</span> y</code></em>);</pre>
<p>Renders a <a class="link" href="pango-Glyph-Storage.html#PangoGlyphString"><span class="type">PangoGlyphString</span></a> onto a FreeType2 bitmap, possibly
transforming the layed-out coordinates through a transformation
matrix. Note that the transformation matrix for <em class="parameter"><code>font</code></em>
 is not
changed, so to produce correct rendering results, the <em class="parameter"><code>font</code></em>

must have been loaded using a <a class="link" href="pango-Text-Processing.html#PangoContext"><span class="type">PangoContext</span></a> with an identical
transformation matrix to that passed in to this function.</p>
<div class="refsect3">
<a name="pango-ft2-render-transformed.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>bitmap</p></td>
<td class="parameter_description"><p>the FreeType2 bitmap onto which to draw the string</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>font</p></td>
<td class="parameter_description"><p>the font in which to draw the string</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>matrix</p></td>
<td class="parameter_description"><p> a <a class="link" href="pango-Glyph-Storage.html#PangoMatrix"><span class="type">PangoMatrix</span></a>, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to use an identity
transformation. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL may be passed as the value in, out, in-out; or as a return value."><span class="acronym">nullable</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>glyphs</p></td>
<td class="parameter_description"><p>the glyph string to draw</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>x</p></td>
<td class="parameter_description"><p>the x position of the start of the string (in Pango
units in user space coordinates)</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>y</p></td>
<td class="parameter_description"><p>the y position of the baseline (in Pango units
in user space coordinates)</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-1-6.html#api-index-1.6">1.6</a></p>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-render-layout-line"></a><h3>pango_ft2_render_layout_line ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
pango_ft2_render_layout_line (<em class="parameter"><code><span class="type">FT_Bitmap</span> *bitmap</code></em>,
                              <em class="parameter"><code><a class="link" href="pango-Layout-Objects.html#PangoLayoutLine"><span class="type">PangoLayoutLine</span></a> *line</code></em>,
                              <em class="parameter"><code><span class="type">int</span> x</code></em>,
                              <em class="parameter"><code><span class="type">int</span> y</code></em>);</pre>
<p>Render a <a class="link" href="pango-Layout-Objects.html#PangoLayoutLine"><span class="type">PangoLayoutLine</span></a> onto a FreeType2 bitmap</p>
<div class="refsect3">
<a name="pango-ft2-render-layout-line.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>bitmap</p></td>
<td class="parameter_description"><p>a <span class="type">FT_Bitmap</span> to render the line onto</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>line</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-Layout-Objects.html#PangoLayoutLine"><span class="type">PangoLayoutLine</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>x</p></td>
<td class="parameter_description"><p>the x position of start of string (in pixels)</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>y</p></td>
<td class="parameter_description"><p>the y position of baseline (in pixels)</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-render-layout-line-subpixel"></a><h3>pango_ft2_render_layout_line_subpixel ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
pango_ft2_render_layout_line_subpixel (<em class="parameter"><code><span class="type">FT_Bitmap</span> *bitmap</code></em>,
                                       <em class="parameter"><code><a class="link" href="pango-Layout-Objects.html#PangoLayoutLine"><span class="type">PangoLayoutLine</span></a> *line</code></em>,
                                       <em class="parameter"><code><span class="type">int</span> x</code></em>,
                                       <em class="parameter"><code><span class="type">int</span> y</code></em>);</pre>
<p>Render a <a class="link" href="pango-Layout-Objects.html#PangoLayoutLine"><span class="type">PangoLayoutLine</span></a> onto a FreeType2 bitmap, with he
location specified in fixed-point Pango units rather than
pixels. (Using this will avoid extra inaccuracies from
rounding to integer pixels multiple times, even if the
final glyph positions are integers.)</p>
<div class="refsect3">
<a name="pango-ft2-render-layout-line-subpixel.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>bitmap</p></td>
<td class="parameter_description"><p>a <span class="type">FT_Bitmap</span> to render the line onto</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>line</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-Layout-Objects.html#PangoLayoutLine"><span class="type">PangoLayoutLine</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>x</p></td>
<td class="parameter_description"><p>the x position of start of string (in Pango units)</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>y</p></td>
<td class="parameter_description"><p>the y position of baseline (in Pango units)</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-1-6.html#api-index-1.6">1.6</a></p>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-render-layout"></a><h3>pango_ft2_render_layout ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
pango_ft2_render_layout (<em class="parameter"><code><span class="type">FT_Bitmap</span> *bitmap</code></em>,
                         <em class="parameter"><code><a class="link" href="pango-Layout-Objects.html#PangoLayout"><span class="type">PangoLayout</span></a> *layout</code></em>,
                         <em class="parameter"><code><span class="type">int</span> x</code></em>,
                         <em class="parameter"><code><span class="type">int</span> y</code></em>);</pre>
<p>Render a <a class="link" href="pango-Layout-Objects.html#PangoLayout"><span class="type">PangoLayout</span></a> onto a FreeType2 bitmap</p>
<div class="refsect3">
<a name="pango-ft2-render-layout.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>bitmap</p></td>
<td class="parameter_description"><p>a <span class="type">FT_Bitmap</span> to render the layout onto</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>layout</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-Layout-Objects.html#PangoLayout"><span class="type">PangoLayout</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>x</p></td>
<td class="parameter_description"><p>the X position of the left of the layout (in pixels)</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>y</p></td>
<td class="parameter_description"><p>the Y position of the top of the layout (in pixels)</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-render-layout-subpixel"></a><h3>pango_ft2_render_layout_subpixel ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
pango_ft2_render_layout_subpixel (<em class="parameter"><code><span class="type">FT_Bitmap</span> *bitmap</code></em>,
                                  <em class="parameter"><code><a class="link" href="pango-Layout-Objects.html#PangoLayout"><span class="type">PangoLayout</span></a> *layout</code></em>,
                                  <em class="parameter"><code><span class="type">int</span> x</code></em>,
                                  <em class="parameter"><code><span class="type">int</span> y</code></em>);</pre>
<p>Render a <a class="link" href="pango-Layout-Objects.html#PangoLayout"><span class="type">PangoLayout</span></a> onto a FreeType2 bitmap, with he
location specified in fixed-point Pango units rather than
pixels. (Using this will avoid extra inaccuracies from
rounding to integer pixels multiple times, even if the
final glyph positions are integers.)</p>
<div class="refsect3">
<a name="pango-ft2-render-layout-subpixel.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>bitmap</p></td>
<td class="parameter_description"><p>a <span class="type">FT_Bitmap</span> to render the layout onto</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>layout</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-Layout-Objects.html#PangoLayout"><span class="type">PangoLayout</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>x</p></td>
<td class="parameter_description"><p>the X position of the left of the layout (in Pango units)</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>y</p></td>
<td class="parameter_description"><p>the Y position of the top of the layout (in Pango units)</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-1-6.html#api-index-1.6">1.6</a></p>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-get-unknown-glyph"></a><h3>pango_ft2_get_unknown_glyph ()</h3>
<pre class="programlisting"><a class="link" href="pango-Glyph-Storage.html#PangoGlyph" title="PangoGlyph"><span class="returnvalue">PangoGlyph</span></a>
pango_ft2_get_unknown_glyph (<em class="parameter"><code><a class="link" href="pango-Fonts.html#PangoFont"><span class="type">PangoFont</span></a> *font</code></em>);</pre>
<div class="warning"><p><code class="literal">pango_ft2_get_unknown_glyph</code> is deprecated and should not be used in newly-written code.</p></div>
<p>Return the index of a glyph suitable for drawing unknown characters with
<em class="parameter"><code>font</code></em>
, or <a class="link" href="pango-Glyph-Storage.html#PANGO-GLYPH-EMPTY:CAPS" title="PANGO_GLYPH_EMPTY"><code class="literal">PANGO_GLYPH_EMPTY</code></a> if no suitable glyph found.</p>
<p>If you want to draw an unknown-box for a character that is not covered
by the font,
use <a class="link" href="pango-Glyph-Storage.html#PANGO-GET-UNKNOWN-GLYPH:CAPS" title="PANGO_GET_UNKNOWN_GLYPH()"><code class="function">PANGO_GET_UNKNOWN_GLYPH()</code></a> instead.</p>
<div class="refsect3">
<a name="pango-ft2-get-unknown-glyph.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>font</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-Fonts.html#PangoFont"><span class="type">PangoFont</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="pango-ft2-get-unknown-glyph.returns"></a><h4>Returns</h4>
<p> a glyph index into <em class="parameter"><code>font</code></em>
, or <a class="link" href="pango-Glyph-Storage.html#PANGO-GLYPH-EMPTY:CAPS" title="PANGO_GLYPH_EMPTY"><code class="literal">PANGO_GLYPH_EMPTY</code></a></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-font-get-kerning"></a><h3>pango_ft2_font_get_kerning ()</h3>
<pre class="programlisting"><span class="returnvalue">int</span>
pango_ft2_font_get_kerning (<em class="parameter"><code><a class="link" href="pango-Fonts.html#PangoFont"><span class="type">PangoFont</span></a> *font</code></em>,
                            <em class="parameter"><code><a class="link" href="pango-Glyph-Storage.html#PangoGlyph" title="PangoGlyph"><span class="type">PangoGlyph</span></a> left</code></em>,
                            <em class="parameter"><code><a class="link" href="pango-Glyph-Storage.html#PangoGlyph" title="PangoGlyph"><span class="type">PangoGlyph</span></a> right</code></em>);</pre>
<div class="warning"><p><code class="literal">pango_ft2_font_get_kerning</code> is deprecated and should not be used in newly-written code.</p></div>
<p>Retrieves kerning information for a combination of two glyphs.</p>
<p>Use <a class="link" href="PangoFcFont.html#pango-fc-font-kern-glyphs" title="pango_fc_font_kern_glyphs ()"><code class="function">pango_fc_font_kern_glyphs()</code></a> instead.</p>
<div class="refsect3">
<a name="pango-ft2-font-get-kerning.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>font</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-Fonts.html#PangoFont"><span class="type">PangoFont</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>left</p></td>
<td class="parameter_description"><p>the left <a class="link" href="pango-Glyph-Storage.html#PangoGlyph" title="PangoGlyph"><span class="type">PangoGlyph</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>right</p></td>
<td class="parameter_description"><p>the right <a class="link" href="pango-Glyph-Storage.html#PangoGlyph" title="PangoGlyph"><span class="type">PangoGlyph</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="pango-ft2-font-get-kerning.returns"></a><h4>Returns</h4>
<p> The amount of kerning (in Pango units) to apply for
the given combination of glyphs.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-font-get-face"></a><h3>pango_ft2_font_get_face ()</h3>
<pre class="programlisting"><span class="returnvalue">FT_Face</span>
pango_ft2_font_get_face (<em class="parameter"><code><a class="link" href="pango-Fonts.html#PangoFont"><span class="type">PangoFont</span></a> *font</code></em>);</pre>
<div class="warning"><p><code class="literal">pango_ft2_font_get_face</code> is deprecated and should not be used in newly-written code.</p></div>
<p>Returns the native FreeType2 <span class="type">FT_Face</span> structure used for this <a class="link" href="pango-Fonts.html#PangoFont"><span class="type">PangoFont</span></a>.
This may be useful if you want to use FreeType2 functions directly.</p>
<p>Use <a class="link" href="PangoFcFont.html#pango-fc-font-lock-face" title="pango_fc_font_lock_face ()"><code class="function">pango_fc_font_lock_face()</code></a> instead; when you are done with a
face from <a class="link" href="PangoFcFont.html#pango-fc-font-lock-face" title="pango_fc_font_lock_face ()"><code class="function">pango_fc_font_lock_face()</code></a> you must call
<a class="link" href="PangoFcFont.html#pango-fc-font-unlock-face" title="pango_fc_font_unlock_face ()"><code class="function">pango_fc_font_unlock_face()</code></a>.</p>
<div class="refsect3">
<a name="pango-ft2-font-get-face.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>font</p></td>
<td class="parameter_description"><p>a <a class="link" href="pango-Fonts.html#PangoFont"><span class="type">PangoFont</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="pango-ft2-font-get-face.returns"></a><h4>Returns</h4>
<p> a pointer to a <span class="type">FT_Face</span>
structure, with the size set correctly, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if
<em class="parameter"><code>font</code></em>
is <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p>
<p><span class="annotation">[<acronym title="NULL may be passed as the value in, out, in-out; or as a return value."><span class="acronym">nullable</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-font-get-coverage"></a><h3>pango_ft2_font_get_coverage ()</h3>
<pre class="programlisting"><a class="link" href="pango-Coverage-Maps.html#PangoCoverage" title="PangoCoverage"><span class="returnvalue">PangoCoverage</span></a> *
pango_ft2_font_get_coverage (<em class="parameter"><code><a class="link" href="pango-Fonts.html#PangoFont"><span class="type">PangoFont</span></a> *font</code></em>,
                             <em class="parameter"><code><a class="link" href="pango-Scripts-and-Languages.html#PangoLanguage"><span class="type">PangoLanguage</span></a> *language</code></em>);</pre>
<div class="warning"><p><code class="literal">pango_ft2_font_get_coverage</code> is deprecated and should not be used in newly-written code.</p></div>
<p>Gets the <a class="link" href="pango-Coverage-Maps.html#PangoCoverage" title="PangoCoverage"><span class="type">PangoCoverage</span></a> for a <span class="type">PangoFT2Font</span>. Use
<a class="link" href="pango-Fonts.html#pango-font-get-coverage" title="pango_font_get_coverage ()"><code class="function">pango_font_get_coverage()</code></a> instead.</p>
<div class="refsect3">
<a name="pango-ft2-font-get-coverage.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>font</p></td>
<td class="parameter_description"><p>a <span class="type">PangoFT2Font</span>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>language</p></td>
<td class="parameter_description"><p>a language tag.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="pango-ft2-font-get-coverage.returns"></a><h4>Returns</h4>
<p> a <a class="link" href="pango-Coverage-Maps.html#PangoCoverage" title="PangoCoverage"><span class="type">PangoCoverage</span></a>.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-font-map-for-display"></a><h3>pango_ft2_font_map_for_display ()</h3>
<pre class="programlisting"><a class="link" href="pango-Fonts.html#PangoFontMap"><span class="returnvalue">PangoFontMap</span></a> *
pango_ft2_font_map_for_display (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<div class="warning"><p><code class="literal">pango_ft2_font_map_for_display</code> is deprecated and should not be used in newly-written code.</p></div>
<p>Returns a <a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2FontMap"><span class="type">PangoFT2FontMap</span></a>. This font map is cached and should
not be freed. If the font map is no longer needed, it can
be released with <a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-shutdown-display" title="pango_ft2_shutdown_display ()"><code class="function">pango_ft2_shutdown_display()</code></a>. Use of the
global PangoFT2 fontmap is deprecated; use <a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-font-map-new" title="pango_ft2_font_map_new ()"><code class="function">pango_ft2_font_map_new()</code></a>
instead.</p>
<p><span class="annotation">[<acronym title="Exposed in C code, not necessarily available in other languages."><span class="acronym">skip</span></acronym>]</span></p>
<div class="refsect3">
<a name="pango-ft2-font-map-for-display.returns"></a><h4>Returns</h4>
<p> a <a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2FontMap"><span class="type">PangoFT2FontMap</span></a>. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="pango-ft2-shutdown-display"></a><h3>pango_ft2_shutdown_display ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
pango_ft2_shutdown_display (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<div class="warning"><p><code class="literal">pango_ft2_shutdown_display</code> is deprecated and should not be used in newly-written code.</p></div>
<p>Free the global fontmap. (See <a class="link" href="pango-FreeType-Fonts-and-Rendering.html#pango-ft2-font-map-for-display" title="pango_ft2_font_map_for_display ()"><code class="function">pango_ft2_font_map_for_display()</code></a>)
Use of the global PangoFT2 fontmap is deprecated.</p>
</div>
</div>
<div class="refsect1">
<a name="pango-FreeType-Fonts-and-Rendering.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="PangoFT2FontMap-struct"></a><h3>PangoFT2FontMap</h3>
<pre class="programlisting">typedef struct _PangoFT2FontMap PangoFT2FontMap;</pre>
<p>The <a class="link" href="pango-FreeType-Fonts-and-Rendering.html#PangoFT2FontMap"><span class="type">PangoFT2FontMap</span></a> is the <a class="link" href="pango-Fonts.html#PangoFontMap"><span class="type">PangoFontMap</span></a> implementation for FreeType fonts.</p>
</div>
<hr>
<div class="refsect2">
<a name="PANGO-RENDER-TYPE-FT2:CAPS"></a><h3>PANGO_RENDER_TYPE_FT2</h3>
<pre class="programlisting">#define PANGO_RENDER_TYPE_FT2 "PangoRenderFT2"
</pre>
<div class="warning"><p><code class="literal">PANGO_RENDER_TYPE_FT2</code> is deprecated and should not be used in newly-written code.</p></div>
<p>A string constant that was used to identify shape engines that work
with the FreeType backend. See <a class="link" href="PangoFcFont.html#PANGO-RENDER-TYPE-FC:CAPS" title="PANGO_RENDER_TYPE_FC"><code class="literal">PANGO_RENDER_TYPE_FC</code></a> for the replacement.</p>
</div>
</div>
</div>
<div class="footer">
<hr>Generated by GTK-Doc V1.25.1</div>
</body>
</html>