AnnotationTest.cpp File Reference

#include "include/core/SkAnnotation.h"
#include "include/core/SkBitmap.h"
#include "include/core/SkCanvas.h"
#include "include/core/SkColor.h"
#include "include/core/SkData.h"
#include "include/core/SkDocument.h"
#include "include/core/SkPoint.h"
#include "include/core/SkRect.h"
#include "include/core/SkRefCnt.h"
#include "include/core/SkScalar.h"
#include "include/core/SkStream.h"
#include "include/core/SkTypes.h"
#include "include/docs/SkPDFDocument.h"
#include "tests/Test.h"
#include <cstddef>
#include <cstring>

Go to the source code of this file.

Functions
static bool	ContainsString (const char *data, size_t dataSize, const char *needle)
	DEF_TEST (Annotation_NoDraw, reporter)
	DEF_TEST (Annotation_PdfLink, reporter)
	DEF_TEST (Annotation_PdfDefineNamedDestination, reporter)

Function Documentation

ContainsString()

static bool ContainsString ( const char *  data, size_t  dataSize, const char *  needle  )

static

Returns true if data (may contain null characters) contains needle (null terminated).

Definition at line 28 of file AnnotationTest.cpp.

                                                                                  {
    size_t nSize = strlen(needle);
    for (size_t i = 0; i < dataSize - nSize; i++) {
        if (strncmp(&data[i], needle, nSize) == 0) {
            return true;
        }
    }
    return false;
}

DEF_TEST() [1/3]

DEF_TEST	(	Annotation_NoDraw	,
		reporter
	)

Definition at line 38 of file AnnotationTest.cpp.

                                      {
    SkBitmap bm;
    bm.allocN32Pixels(10, 10);
    bm.eraseColor(SK_ColorTRANSPARENT);
 
    SkCanvas canvas(bm);
    SkRect r = SkRect::MakeWH(SkIntToScalar(10), SkIntToScalar(10));
 
    sk_sp<SkData> data(SkData::MakeWithCString("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));
}

DEF_TEST() [2/3]

DEF_TEST	(	Annotation_PdfDefineNamedDestination	,
		reporter
	)

Definition at line 72 of file AnnotationTest.cpp.

                                                         {
    REQUIRE_PDF_DOCUMENT(Annotation_PdfNamedDestination, reporter);
    SkDynamicMemoryWStream outStream;
    auto doc = SkPDF::MakeDocument(&outStream);
    SkCanvas* canvas = doc->beginPage(612.0f, 792.0f);
    REPORTER_ASSERT(reporter, canvas);
 
    SkPoint p = SkPoint::Make(SkIntToScalar(72), SkIntToScalar(72));
    sk_sp<SkData> data(SkData::MakeWithCString("example"));
    SkAnnotateNamedDestination(canvas, p, data.get());
 
    doc->close();
    sk_sp<SkData> out = outStream.detachAsData();
    const char* rawOutput = (const char*)out->data();
 
    REPORTER_ASSERT(reporter,
        ContainsString(rawOutput, out->size(), "/example "));
}

DEF_TEST() [3/3]

DEF_TEST	(	Annotation_PdfLink	,
		reporter
	)

Definition at line 53 of file AnnotationTest.cpp.

                                       {
    REQUIRE_PDF_DOCUMENT(Annotation_PdfLink, reporter);
    SkDynamicMemoryWStream outStream;
    auto doc = SkPDF::MakeDocument(&outStream);
    SkCanvas* canvas = doc->beginPage(612.0f, 792.0f);
    REPORTER_ASSERT(reporter, canvas);
 
    SkRect r = SkRect::MakeXYWH(SkIntToScalar(72), SkIntToScalar(72),
                                SkIntToScalar(288), SkIntToScalar(72));
    sk_sp<SkData> data(SkData::MakeWithCString("http://www.gooogle.com"));
    SkAnnotateRectWithURL(canvas, r, data.get());
 
    doc->close();
    sk_sp<SkData> out = outStream.detachAsData();
    const char* rawOutput = (const char*)out->data();
 
    REPORTER_ASSERT(reporter, ContainsString(rawOutput, out->size(), "/Annots "));
}