void TestOptionalContent::checkIsVisible() { GooString *fileName = new GooString(TESTDATADIR "/unittestcases/vis_policy_test.pdf"); globalParams = new GlobalParams(); PDFDoc *doc = new PDFDoc( fileName ); QVERIFY( doc ); OCGs *ocgs = doc->getOptContentConfig(); QVERIFY( ocgs ); XRef *xref = doc->getXRef(); Object obj; // In this test, both Ref(21,0) and Ref(2,0) are set to On // AnyOn, one element array: // 22 0 obj<</Type/OCMD/OCGs[21 0 R]/P/AnyOn>>endobj xref->fetch( 22, 0, &obj ); QVERIFY( obj.isDict() ); QVERIFY( ocgs->optContentIsVisible( &obj ) ); obj.free(); // Same again, looking for any leaks or dubious free()'s xref->fetch( 22, 0, &obj ); QVERIFY( obj.isDict() ); QVERIFY( ocgs->optContentIsVisible( &obj ) ); obj.free(); // AnyOff, one element array: // 29 0 obj<</Type/OCMD/OCGs[21 0 R]/P/AnyOff>>endobj xref->fetch( 29, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // AllOn, one element array: // 36 0 obj<</Type/OCMD/OCGs[28 0 R]/P/AllOn>>endobj xref->fetch( 36, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // AllOff, one element array: // 43 0 obj<</Type/OCMD/OCGs[28 0 R]/P/AllOff>>endobj xref->fetch( 43, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // AnyOn, multi-element array: // 50 0 obj<</Type/OCMD/OCGs[21 0 R 28 0 R]/P/AnyOn>>endobj xref->fetch( 50, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // AnyOff, multi-element array: // 57 0 obj<</Type/OCMD/P/AnyOff/OCGs[21 0 R 28 0 R]>>endobj xref->fetch( 57, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // AllOn, multi-element array: // 64 0 obj<</Type/OCMD/P/AllOn/OCGs[21 0 R 28 0 R]>>endobj xref->fetch( 64, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // AllOff, multi-element array: // 71 0 obj<</Type/OCMD/P/AllOff/OCGs[21 0 R 28 0 R]>>endobj xref->fetch( 71, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); delete doc; delete globalParams; }
void TestOptionalContent::checkVisibilitySetting() { globalParams = new GlobalParams(); GooString *fileName = new GooString(TESTDATADIR "/unittestcases/vis_policy_test.pdf"); PDFDoc *doc = new PDFDoc( fileName ); QVERIFY( doc ); OCGs *ocgs = doc->getOptContentConfig(); QVERIFY( ocgs ); XRef *xref = doc->getXRef(); Object obj; // In this test, both Ref(21,0) and Ref(28,0) start On, // based on the file settings Object ref21obj; ref21obj.initRef( 21, 0 ); Ref ref21 = ref21obj.getRef(); OptionalContentGroup *ocgA = ocgs->findOcgByRef( ref21 ); QVERIFY( ocgA ); QVERIFY( (ocgA->getName()->cmp("A")) == 0 ); QCOMPARE( ocgA->getState(), OptionalContentGroup::On ); Object ref28obj; ref28obj.initRef( 28, 0 ); Ref ref28 = ref28obj.getRef(); OptionalContentGroup *ocgB = ocgs->findOcgByRef( ref28 ); QVERIFY( ocgB ); QVERIFY( (ocgB->getName()->cmp("B")) == 0 ); QCOMPARE( ocgB->getState(), OptionalContentGroup::On ); // turn one Off ocgA->setState( OptionalContentGroup::Off ); // AnyOn, one element array: // 22 0 obj<</Type/OCMD/OCGs[21 0 R]/P/AnyOn>>endobj xref->fetch( 22, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // Same again, looking for any leaks or dubious free()'s xref->fetch( 22, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // AnyOff, one element array: // 29 0 obj<</Type/OCMD/OCGs[21 0 R]/P/AnyOff>>endobj xref->fetch( 29, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // AllOn, one element array: // 36 0 obj<</Type/OCMD/OCGs[28 0 R]/P/AllOn>>endobj xref->fetch( 36, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // AllOff, one element array: // 43 0 obj<</Type/OCMD/OCGs[28 0 R]/P/AllOff>>endobj xref->fetch( 43, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // AnyOn, multi-element array: // 50 0 obj<</Type/OCMD/OCGs[21 0 R 28 0 R]/P/AnyOn>>endobj xref->fetch( 50, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // AnyOff, multi-element array: // 57 0 obj<</Type/OCMD/P/AnyOff/OCGs[21 0 R 28 0 R]>>endobj xref->fetch( 57, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // AllOn, multi-element array: // 64 0 obj<</Type/OCMD/P/AllOn/OCGs[21 0 R 28 0 R]>>endobj xref->fetch( 64, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // AllOff, multi-element array: // 71 0 obj<</Type/OCMD/P/AllOff/OCGs[21 0 R 28 0 R]>>endobj xref->fetch( 71, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // Turn the other one off as well (i.e. both are Off) ocgB->setState(OptionalContentGroup::Off); // AnyOn, one element array: // 22 0 obj<</Type/OCMD/OCGs[21 0 R]/P/AnyOn>>endobj xref->fetch( 22, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // Same again, looking for any leaks or dubious free()'s xref->fetch( 22, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // AnyOff, one element array: // 29 0 obj<</Type/OCMD/OCGs[21 0 R]/P/AnyOff>>endobj xref->fetch( 29, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // AllOn, one element array: // 36 0 obj<</Type/OCMD/OCGs[28 0 R]/P/AllOn>>endobj xref->fetch( 36, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // AllOff, one element array: // 43 0 obj<</Type/OCMD/OCGs[28 0 R]/P/AllOff>>endobj xref->fetch( 43, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // AnyOn, multi-element array: // 50 0 obj<</Type/OCMD/OCGs[21 0 R 28 0 R]/P/AnyOn>>endobj xref->fetch( 50, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // AnyOff, multi-element array: // 57 0 obj<</Type/OCMD/P/AnyOff/OCGs[21 0 R 28 0 R]>>endobj xref->fetch( 57, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // AllOn, multi-element array: // 64 0 obj<</Type/OCMD/P/AllOn/OCGs[21 0 R 28 0 R]>>endobj xref->fetch( 64, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // AllOff, multi-element array: // 71 0 obj<</Type/OCMD/P/AllOff/OCGs[21 0 R 28 0 R]>>endobj xref->fetch( 71, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // Turn the first one on again (21 is On, 28 is Off) ocgA->setState(OptionalContentGroup::On); // AnyOn, one element array: // 22 0 obj<</Type/OCMD/OCGs[21 0 R]/P/AnyOn>>endobj xref->fetch( 22, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // Same again, looking for any leaks or dubious free()'s xref->fetch( 22, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // AnyOff, one element array: // 29 0 obj<</Type/OCMD/OCGs[21 0 R]/P/AnyOff>>endobj xref->fetch( 29, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // AllOn, one element array: // 36 0 obj<</Type/OCMD/OCGs[28 0 R]/P/AllOn>>endobj xref->fetch( 36, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // AllOff, one element array: // 43 0 obj<</Type/OCMD/OCGs[28 0 R]/P/AllOff>>endobj xref->fetch( 43, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // AnyOn, multi-element array: // 50 0 obj<</Type/OCMD/OCGs[21 0 R 28 0 R]/P/AnyOn>>endobj xref->fetch( 50, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // AnyOff, multi-element array: // 57 0 obj<</Type/OCMD/P/AnyOff/OCGs[21 0 R 28 0 R]>>endobj xref->fetch( 57, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), true ); obj.free(); // AllOn, multi-element array: // 64 0 obj<</Type/OCMD/P/AllOn/OCGs[21 0 R 28 0 R]>>endobj xref->fetch( 64, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); // AllOff, multi-element array: // 71 0 obj<</Type/OCMD/P/AllOff/OCGs[21 0 R 28 0 R]>>endobj xref->fetch( 71, 0, &obj ); QVERIFY( obj.isDict() ); QCOMPARE( ocgs->optContentIsVisible( &obj ), false ); obj.free(); delete doc; delete globalParams; }