blob: 8ecdecc43fcc0a662eeb100802410aef963117c0 [file] [log] [blame]
reed@google.com83165a52013-04-11 18:31:25 +00001/*
2 * Copyright 2013 Google Inc.
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 "Test.h"
tfarina@chromium.orge4fafb12013-12-12 21:11:12 +00009#include "TestClassDef.h"
reed@google.com83165a52013-04-11 18:31:25 +000010#include "SkCommandLineFlags.h"
11#include "SkFontMgr.h"
12#include "SkTypeface.h"
13
reed@google.comd44d9882013-09-18 20:32:25 +000014/*
15 * If the font backend is going to "alias" some font names to other fonts
16 * (e.g. sans -> Arial) then we want to at least get the same typeface back
17 * if we request the alias name multiple times.
18 */
reed@google.comc1a81eb2013-09-19 18:06:03 +000019static void test_alias_names(skiatest::Reporter* reporter) {
20 const char* inNames[] = {
21 "sans", "sans-serif", "serif", "monospace", "times", "helvetica"
22 };
skia.committer@gmail.comf91e3d42013-09-20 07:01:33 +000023
reed@google.comc1a81eb2013-09-19 18:06:03 +000024 for (size_t i = 0; i < SK_ARRAY_COUNT(inNames); ++i) {
25 SkAutoTUnref<SkTypeface> first(SkTypeface::CreateFromName(inNames[i],
26 SkTypeface::kNormal));
27 if (NULL == first.get()) {
28 continue;
29 }
30 for (int j = 0; j < 10; ++j) {
31 SkAutoTUnref<SkTypeface> face(SkTypeface::CreateFromName(inNames[i],
32 SkTypeface::kNormal));
33 #if 0
34 SkString name;
35 face->getFamilyName(&name);
36 printf("request %s, received %s, first id %x received %x\n",
37 inNames[i], name.c_str(), first->uniqueID(), face->uniqueID());
38 #endif
39 REPORTER_ASSERT(reporter, first->uniqueID() == face->uniqueID());
40 }
reed@google.comd44d9882013-09-18 20:32:25 +000041 }
42}
43
reed@google.com83165a52013-04-11 18:31:25 +000044static void test_fontiter(skiatest::Reporter* reporter, bool verbose) {
45 SkAutoTUnref<SkFontMgr> fm(SkFontMgr::RefDefault());
46 int count = fm->countFamilies();
47
48 for (int i = 0; i < count; ++i) {
49 SkString fname;
50 fm->getFamilyName(i, &fname);
51 REPORTER_ASSERT(reporter, fname.size() > 0);
52
bungeman@google.com71033442013-05-01 14:21:20 +000053 SkAutoTUnref<SkFontStyleSet> fnset(fm->matchFamily(fname.c_str()));
reed@google.com83165a52013-04-11 18:31:25 +000054 SkAutoTUnref<SkFontStyleSet> set(fm->createStyleSet(i));
bungeman@google.com71033442013-05-01 14:21:20 +000055 REPORTER_ASSERT(reporter, fnset->count() == set->count());
reed@google.com83165a52013-04-11 18:31:25 +000056
57 if (verbose) {
58 SkDebugf("[%2d] %s\n", i, fname.c_str());
59 }
60
61 for (int j = 0; j < set->count(); ++j) {
62 SkString sname;
63 SkFontStyle fs;
64 set->getStyle(j, &fs, &sname);
reed@google.comeb029572013-04-25 14:59:32 +000065// REPORTER_ASSERT(reporter, sname.size() > 0);
reed@google.com83165a52013-04-11 18:31:25 +000066
67 SkAutoTUnref<SkTypeface> face(set->createTypeface(j));
reed@google.comc1ccda32013-04-19 14:28:54 +000068// REPORTER_ASSERT(reporter, face.get());
reed@google.com83165a52013-04-11 18:31:25 +000069
70 if (verbose) {
71 SkDebugf("\t[%d] %s [%3d %d %d]\n", j, sname.c_str(),
72 fs.weight(), fs.width(), fs.isItalic());
73 }
74 }
75 }
76}
77
reed@google.com66c9f992013-04-11 19:04:34 +000078DEFINE_bool(verboseFontMgr, false, "run verbose fontmgr tests.");
reed@google.com83165a52013-04-11 18:31:25 +000079
tfarina@chromium.orge4fafb12013-12-12 21:11:12 +000080DEF_TEST(FontMgr, reporter) {
reed@google.com83165a52013-04-11 18:31:25 +000081 test_fontiter(reporter, FLAGS_verboseFontMgr);
reed@google.comc1a81eb2013-09-19 18:06:03 +000082 test_alias_names(reporter);
reed@google.com83165a52013-04-11 18:31:25 +000083}