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/*
* Copyright 2011 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "Test.h"
#include "SkAnnotation.h"
#include "SkData.h"
#include "SkCanvas.h"
#include "SkPDFDevice.h"
#include "SkPDFDocument.h"
static void test_nodraw(skiatest::Reporter* reporter) {
SkBitmap bm;
bm.setConfig(SkBitmap::kARGB_8888_Config, 10, 10);
bm.allocPixels();
bm.eraseColor(0);
SkCanvas canvas(bm);
SkRect r = SkRect::MakeWH(SkIntToScalar(10), SkIntToScalar(10));
SkAutoDataUnref data(SkData::NewWithCString("http://www.gooogle.com"));
REPORTER_ASSERT(reporter, 0 == *bm.getAddr32(0, 0));
SkAnnotateRectWithURL(&canvas, r, data.get());
REPORTER_ASSERT(reporter, 0 == *bm.getAddr32(0, 0));
}
struct testCase {
SkPDFDocument::Flags flags;
bool expectAnnotations;
};
static void test_pdf_link_annotations(skiatest::Reporter* reporter) {
SkISize size = SkISize::Make(612, 792);
SkMatrix initialTransform;
initialTransform.reset();
SkPDFDevice device(size, size, initialTransform);
SkCanvas canvas(&device);
SkRect r = SkRect::MakeXYWH(SkIntToScalar(72), SkIntToScalar(72),
SkIntToScalar(288), SkIntToScalar(72));
SkAutoDataUnref data(SkData::NewWithCString("http://www.gooogle.com"));
SkAnnotateRectWithURL(&canvas, r, data.get());
testCase tests[] = {{(SkPDFDocument::Flags)0, true},
{SkPDFDocument::kNoLinks_Flags, false}};
for (size_t testNum = 0; testNum < SK_ARRAY_COUNT(tests); testNum++) {
SkPDFDocument doc(tests[testNum].flags);
doc.appendPage(&device);
SkDynamicMemoryWStream outStream;
doc.emitPDF(&outStream);
SkAutoDataUnref out(outStream.copyToData());
const char* rawOutput = (const char*)out->data();
bool found = false;
for (size_t i = 0; i < out->size() - 8; i++) {
if (rawOutput[i + 0] == '/' &&
rawOutput[i + 1] == 'A' &&
rawOutput[i + 2] == 'n' &&
rawOutput[i + 3] == 'n' &&
rawOutput[i + 4] == 'o' &&
rawOutput[i + 5] == 't' &&
rawOutput[i + 6] == 's' &&
rawOutput[i + 7] == ' ') {
found = true;
break;
}
}
REPORTER_ASSERT(reporter, found == tests[testNum].expectAnnotations);
}
}
static void TestAnnotation(skiatest::Reporter* reporter) {
test_nodraw(reporter);
test_pdf_link_annotations(reporter);
}
#include "TestClassDef.h"
DEFINE_TESTCLASS("Annotation", AnnotationClass, TestAnnotation)
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