f12a1673f0
Motivation: I want too finalize this API before working on the more complex problem of adding XMP metadata for PDF/A. BUG=skia:3110 Review URL: https://codereview.chromium.org/1359943003
53 lines
1.6 KiB
C++
53 lines
1.6 KiB
C++
/*
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* Copyright 2015 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "SkDocument.h"
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#include "SkStream.h"
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#include "SkData.h"
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#include "Test.h"
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DEF_TEST(SkPDF_MetadataAttribute, r) {
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REQUIRE_PDF_DOCUMENT(SkPDF_MetadataAttribute, r);
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SkDynamicMemoryWStream pdf;
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SkAutoTUnref<SkDocument> doc(SkDocument::CreatePDF(&pdf));
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SkTArray<SkDocument::Attribute> info;
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info.emplace_back(SkString("Title"), SkString("A1"));
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info.emplace_back(SkString("Author"), SkString("A2"));
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info.emplace_back(SkString("Subject"), SkString("A3"));
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info.emplace_back(SkString("Keywords"), SkString("A4"));
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info.emplace_back(SkString("Creator"), SkString("A5"));
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SkTime::DateTime now;
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SkTime::GetDateTime(&now);
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doc->setMetadata(info, &now, &now);
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doc->beginPage(612.0f, 792.0f);
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doc->close();
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SkAutoTUnref<SkData> data(pdf.copyToData());
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static const char* expectations[] = {
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"/Title (A1)",
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"/Author (A2)",
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"/Subject (A3)",
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"/Keywords (A4)",
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"/Creator (A5)",
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"/Producer (Skia/PDF)",
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"/CreationDate (D:",
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"/ModDate (D:"
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};
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for (const char* expectation : expectations) {
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bool found = false;
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size_t N = 1 + data->size() - strlen(expectation);
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for (size_t i = 0; i < N; ++i) {
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if (0 == memcmp(data->bytes() + i,
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expectation, strlen(expectation))) {
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found = true;
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break;
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}
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}
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if (!found) {
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ERRORF(r, "expectation missing: '%s'.", expectation);
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}
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}
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}
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