| halcanary | f12a167 | 2015-09-23 12:45:49 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2015 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 | #include "SkDocument.h" |
| 8 | #include "SkStream.h" |
| 9 | #include "SkData.h" |
| 10 | #include "Test.h" |
| 11 | |
| 12 | DEF_TEST(SkPDF_MetadataAttribute, r) { |
| 13 | REQUIRE_PDF_DOCUMENT(SkPDF_MetadataAttribute, r); |
| 14 | SkDynamicMemoryWStream pdf; |
| 15 | SkAutoTUnref<SkDocument> doc(SkDocument::CreatePDF(&pdf)); |
| 16 | SkTArray<SkDocument::Attribute> info; |
| 17 | info.emplace_back(SkString("Title"), SkString("A1")); |
| 18 | info.emplace_back(SkString("Author"), SkString("A2")); |
| 19 | info.emplace_back(SkString("Subject"), SkString("A3")); |
| 20 | info.emplace_back(SkString("Keywords"), SkString("A4")); |
| 21 | info.emplace_back(SkString("Creator"), SkString("A5")); |
| 22 | SkTime::DateTime now; |
| 23 | SkTime::GetDateTime(&now); |
| 24 | doc->setMetadata(info, &now, &now); |
| 25 | doc->beginPage(612.0f, 792.0f); |
| 26 | doc->close(); |
| 27 | SkAutoTUnref<SkData> data(pdf.copyToData()); |
| 28 | static const char* expectations[] = { |
| 29 | "/Title (A1)", |
| 30 | "/Author (A2)", |
| 31 | "/Subject (A3)", |
| 32 | "/Keywords (A4)", |
| 33 | "/Creator (A5)", |
| 34 | "/Producer (Skia/PDF)", |
| 35 | "/CreationDate (D:", |
| 36 | "/ModDate (D:" |
| 37 | }; |
| 38 | for (const char* expectation : expectations) { |
| 39 | bool found = false; |
| 40 | size_t N = 1 + data->size() - strlen(expectation); |
| 41 | for (size_t i = 0; i < N; ++i) { |
| 42 | if (0 == memcmp(data->bytes() + i, |
| 43 | expectation, strlen(expectation))) { |
| 44 | found = true; |
| 45 | break; |
| 46 | } |
| 47 | } |
| 48 | if (!found) { |
| 49 | ERRORF(r, "expectation missing: '%s'.", expectation); |
| 50 | } |
| 51 | } |
| 52 | } |