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[0], info.count(), &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 } 53
