1 /*
2 * Copyright 2023 Google LLC
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8 #include "include/core/SkDocument.h"
9 #include "include/core/SkAlphaType.h"
10 #include "include/core/SkCanvas.h"
11 #include "include/core/SkColor.h"
12 #include "include/core/SkImageInfo.h"
13 #include "include/core/SkRefCnt.h"
14 #include "include/core/SkTypeface.h"
15 #include "include/core/SkFont.h"
16 #include "include/core/SkFontStyle.h"
17 #include "include/core/SkFontMgr.h"
18 #include "include/core/SkPixmap.h"
19 #include "include/core/SkSurface.h"
20 #include "include/core/SkStream.h"
21 #include "include/docs/SkPDFDocument.h"
22
23 #if defined(SK_FONTMGR_FONTCONFIG_AVAILABLE) && defined(SK_TYPEFACE_FACTORY_FREETYPE)
24 #include "include/ports/SkFontMgr_fontconfig.h"
25 #include "include/ports/SkFontScanner_FreeType.h"
26 #endif
27
28 #if defined(SK_FONTMGR_CORETEXT_AVAILABLE)
29 #include "include/ports/SkFontMgr_mac_ct.h"
30 #endif
31
32 #include <cstdio>
33
main(int argc,char ** argv)34 int main(int argc, char** argv) {
35 if (argc != 2) {
36 printf("Usage: %s <name.pdf>", argv[0]);
37 return 1;
38 }
39 SkFILEWStream output(argv[1]);
40 if (!output.isValid()) {
41 printf("Cannot open output file %s\n", argv[1]);
42 return 1;
43 }
44
45 SkPDF::Metadata metadata;
46 metadata.fTitle = "Test PDF";
47 metadata.fAuthor = "Skia Demo Writer";
48 metadata.fLang = "eng";
49 metadata.fEncodingQuality = 90;
50
51 sk_sp<SkDocument> pdf = SkPDF::MakeDocument(&output, metadata);
52 SkCanvas* canvas = pdf->beginPage(100, 50);
53
54 sk_sp<SkFontMgr> mgr;
55 #if defined(SK_FONTMGR_FONTCONFIG_AVAILABLE) && defined(SK_TYPEFACE_FACTORY_FREETYPE)
56 mgr = SkFontMgr_New_FontConfig(nullptr, SkFontScanner_Make_FreeType());
57 #elif defined(SK_FONTMGR_CORETEXT_AVAILABLE)
58 mgr = SkFontMgr_New_CoreText(nullptr);
59 #endif
60 if (!mgr) {
61 printf("No Font Manager configured\n");
62 return 1;
63 }
64 sk_sp<SkTypeface> face = mgr->matchFamilyStyle("Roboto", SkFontStyle());
65 if (!face) {
66 printf("Cannot open typeface\n");
67 return 1;
68 }
69 SkFont font(face, 14);
70 SkPaint paint;
71 paint.setColor(SK_ColorGREEN);
72 canvas->clear(SK_ColorYELLOW);
73 canvas->drawString("Hello world!", 10, 25, font, paint);
74
75 pdf->endPage();
76 pdf->close();
77 return 0;
78 }
79