| /* |
| * Copyright 2015 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| #include "include/core/SkData.h" |
| #include "include/core/SkDocument.h" |
| #include "include/core/SkRefCnt.h" |
| #include "include/core/SkStream.h" |
| #include "include/core/SkString.h" |
| #include "include/core/SkTime.h" |
| #include "include/docs/SkPDFDocument.h" |
| #include "tests/Test.h" |
| |
| #include <cstdint> |
| #include <cstring> |
| |
| DEF_TEST(SkPDF_Metadata, r) { |
| REQUIRE_PDF_DOCUMENT(SkPDF_Metadata, r); |
| SkTime::DateTime now; |
| SkTime::GetDateTime(&now); |
| SkPDF::Metadata metadata; |
| metadata.fTitle = "A1"; |
| metadata.fAuthor = "A2"; |
| metadata.fSubject = "A3"; |
| metadata.fKeywords = "A4"; |
| metadata.fCreator = "A5"; |
| metadata.fCreation = now; |
| metadata.fModified = now; |
| |
| SkDynamicMemoryWStream pdf; |
| auto doc = SkPDF::MakeDocument(&pdf, metadata); |
| doc->beginPage(612.0f, 792.0f); |
| doc->close(); |
| sk_sp<SkData> data = pdf.detachAsData(); |
| static const char* expectations[] = { |
| "/Title (A1)", |
| "/Author (A2)", |
| "/Subject (A3)", |
| "/Keywords (A4)", |
| "/Creator (A5)", |
| "/Producer (Skia/PDF ", |
| "/CreationDate (D:", |
| "/ModDate (D:" |
| }; |
| const uint8_t* bytes = data->bytes(); |
| for (const char* expectation : expectations) { |
| size_t len = strlen(expectation); |
| bool found = false; |
| size_t N = 1 + data->size() - len; |
| for (size_t i = 0; i < N; ++i) { |
| if (0 == memcmp(bytes + i, expectation, len)) { |
| found = true; |
| break; |
| } |
| } |
| if (!found) { |
| ERRORF(r, "expectation missing: '%s'.", expectation); |
| } |
| } |
| } |