is a Java PDF library tool that allows creation of new PDF documents, manipulation of existing documents and the ability to extract content from documents.
| TestFontEmbedding.java (pdfbox-2.0.23-src) | : | TestFontEmbedding.java (pdfbox-2.0.24-src) |
|---|
| | |
| skipping to change at line 25 | | skipping to change at line 25 |
|---|
| * limitations under the License. | | * limitations under the License. |
| */ | | */ |
| | |
| package org.apache.pdfbox.pdmodel.font; | | package org.apache.pdfbox.pdmodel.font; |
| | |
| import java.io.ByteArrayOutputStream; | | import java.io.ByteArrayOutputStream; |
| import java.io.File; | | import java.io.File; |
| import java.io.IOException; | | import java.io.IOException; |
| import java.io.InputStream; | | import java.io.InputStream; |
| import java.util.HashSet; | | import java.util.HashSet; |
|
| | import java.util.Map; |
| import java.util.Set; | | import java.util.Set; |
|
| | |
| import junit.framework.TestCase; | | import junit.framework.TestCase; |
|
| | |
| | import org.apache.fontbox.ttf.OS2WindowsMetricsTable; |
| | import org.apache.fontbox.ttf.TTFParser; |
| | import org.apache.fontbox.ttf.TrueTypeFont; |
| import org.apache.pdfbox.cos.COSArray; | | import org.apache.pdfbox.cos.COSArray; |
| import org.apache.pdfbox.cos.COSDictionary; | | import org.apache.pdfbox.cos.COSDictionary; |
| import org.apache.pdfbox.cos.COSName; | | import org.apache.pdfbox.cos.COSName; |
| import org.apache.pdfbox.pdmodel.PDDocument; | | import org.apache.pdfbox.pdmodel.PDDocument; |
| import org.apache.pdfbox.pdmodel.PDPage; | | import org.apache.pdfbox.pdmodel.PDPage; |
| import org.apache.pdfbox.pdmodel.common.PDRectangle; | | import org.apache.pdfbox.pdmodel.common.PDRectangle; |
| import org.apache.pdfbox.pdmodel.PDPageContentStream; | | import org.apache.pdfbox.pdmodel.PDPageContentStream; |
| import org.apache.pdfbox.pdmodel.PDPageContentStream.AppendMode; | | import org.apache.pdfbox.pdmodel.PDPageContentStream.AppendMode; |
| import org.apache.pdfbox.text.PDFTextStripper; | | import org.apache.pdfbox.text.PDFTextStripper; |
| | |
|
| | import static org.mockito.BDDMockito.given; |
| | import org.mockito.Mockito; |
| | |
| /** | | /** |
| * Tests font embedding. | | * Tests font embedding. |
| * | | * |
| * @author John Hewson | | * @author John Hewson |
| * @author Tilman Hausherr | | * @author Tilman Hausherr |
| */ | | */ |
| public class TestFontEmbedding extends TestCase | | public class TestFontEmbedding extends TestCase |
| { | | { |
| private static final File OUT_DIR = new File("target/test-output"); | | private static final File OUT_DIR = new File("target/test-output"); |
| | |
| | |
| skipping to change at line 254 | | skipping to change at line 263 |
|---|
| | |
| // check that the extracted text matches what we wrote | | // check that the extracted text matches what we wrote |
| String extracted = getUnicodeText(file); | | String extracted = getUnicodeText(file); |
| assertEquals(text, extracted.trim()); | | assertEquals(text, extracted.trim()); |
| } | | } |
| | |
| private String getUnicodeText(File file) throws IOException | | private String getUnicodeText(File file) throws IOException |
| { | | { |
| PDDocument document = PDDocument.load(file); | | PDDocument document = PDDocument.load(file); |
| PDFTextStripper stripper = new PDFTextStripper(); | | PDFTextStripper stripper = new PDFTextStripper(); |
|
| return stripper.getText(document); | | String text = stripper.getText(document); |
| | document.close(); |
| | return text; |
| } | | } |
| | |
| /** | | /** |
| * Test that an embedded and subsetted font can be reused. | | * Test that an embedded and subsetted font can be reused. |
| * | | * |
| * @throws IOException | | * @throws IOException |
| */ | | */ |
| public void testReuseEmbeddedSubsettedFont() throws IOException | | public void testReuseEmbeddedSubsettedFont() throws IOException |
| { | | { |
| String text1 = "The quick brown fox"; | | String text1 = "The quick brown fox"; |
| | |
| skipping to change at line 303 | | skipping to change at line 314 |
|---|
| baos.reset(); | | baos.reset(); |
| document.save(baos); | | document.save(baos); |
| document.close(); | | document.close(); |
| // Test that both texts are there | | // Test that both texts are there |
| document = PDDocument.load(baos.toByteArray()); | | document = PDDocument.load(baos.toByteArray()); |
| PDFTextStripper stripper = new PDFTextStripper(); | | PDFTextStripper stripper = new PDFTextStripper(); |
| String extractedText = stripper.getText(document); | | String extractedText = stripper.getText(document); |
| assertEquals(text1 + " " + text2, extractedText.trim()); | | assertEquals(text1 + " " + text2, extractedText.trim()); |
| document.close(); | | document.close(); |
| } | | } |
|
| | |
| | private class TrueTypeEmbedderTester extends TrueTypeEmbedder |
| | { |
| | |
| | /** |
| | * Common functionality for testing the TrueTypeFontEmbedder |
| | * |
| | */ |
| | TrueTypeEmbedderTester(PDDocument document, COSDictionary dict, TrueType |
| | Font ttf, boolean embedSubset) |
| | throws IOException |
| | { |
| | super(document, dict, ttf, embedSubset); |
| | } |
| | |
| | @Override |
| | protected void buildSubset(InputStream ttfSubset, String tag, Map<Intege |
| | r, Integer> gidToCid) |
| | throws IOException |
| | { |
| | // no-op. Need to define method to extend abstract class, but |
| | // this method is not currently needed for testing |
| | } |
| | } |
| | |
| | /** |
| | * Test that we validate embedding permissions properly for all legal permis |
| | sions combinations |
| | * |
| | * @throws IOException |
| | */ |
| | public void testIsEmbeddingPermittedMultipleVersions() throws IOException |
| | { |
| | // SETUP |
| | PDDocument doc = new PDDocument(); |
| | COSDictionary cosDictionary = new COSDictionary(); |
| | InputStream input = PDFont.class.getResourceAsStream("/org/apache/pdfbox |
| | /resources/ttf/LiberationSans-Regular.ttf"); |
| | TrueTypeFont ttf = new TTFParser().parseEmbedded(input); |
| | TrueTypeEmbedderTester tester = new TrueTypeEmbedderTester(doc, cosDicti |
| | onary, ttf, true); |
| | TrueTypeFont mockTtf = Mockito.mock(TrueTypeFont.class); |
| | OS2WindowsMetricsTable mockOS2 = Mockito.mock(OS2WindowsMetricsTable.cla |
| | ss); |
| | given(mockTtf.getOS2Windows()).willReturn(mockOS2); |
| | Boolean embeddingIsPermitted; |
| | |
| | // TEST 1: 0000 -- Installable embedding versions 0-3+ |
| | given(mockTtf.getOS2Windows().getFsType()).willReturn((short) 0x0000); |
| | embeddingIsPermitted = tester.isEmbeddingPermitted(mockTtf); |
| | |
| | // VERIFY |
| | assertTrue(embeddingIsPermitted); |
| | |
| | // no test for 0001, since bit 0 is permanently reserved, and its use is |
| | deprecated |
| | // TEST 2: 0010 -- Restricted License embedding versions 0-3+ |
| | given(mockTtf.getOS2Windows().getFsType()).willReturn((short) 0x0002); |
| | embeddingIsPermitted = tester.isEmbeddingPermitted(mockTtf); |
| | |
| | // VERIFY |
| | assertFalse(embeddingIsPermitted); |
| | |
| | // no test for 0011 |
| | // TEST 3: 0100 -- Preview & Print embedding versions 0-3+ |
| | given(mockTtf.getOS2Windows().getFsType()).willReturn((short) 0x0004); |
| | embeddingIsPermitted = tester.isEmbeddingPermitted(mockTtf); |
| | |
| | // VERIFY |
| | assertTrue(embeddingIsPermitted); |
| | |
| | // no test for 0101 |
| | // TEST 4: 0110 -- Restricted License embedding AND Preview & Print embe |
| | dding versions 0-2 |
| | // -- illegal permissions combination for versions 3+ |
| | given(mockTtf.getOS2Windows().getFsType()).willReturn((short) 0x0006); |
| | embeddingIsPermitted = tester.isEmbeddingPermitted(mockTtf); |
| | |
| | // VERIFY |
| | assertTrue(embeddingIsPermitted); |
| | |
| | // no test for 0111 |
| | // TEST 5: 1000 -- Editable embedding versions 0-3+ |
| | given(mockTtf.getOS2Windows().getFsType()).willReturn((short) 0x0008); |
| | embeddingIsPermitted = tester.isEmbeddingPermitted(mockTtf); |
| | |
| | // VERIFY |
| | assertTrue(embeddingIsPermitted); |
| | |
| | // no test for 1001 |
| | // TEST 6: 1010 -- Restricted License embedding AND Editable embedding v |
| | ersions 0-2 |
| | // -- illegal permissions combination for versions 3+ |
| | given(mockTtf.getOS2Windows().getFsType()).willReturn((short) 0x000A); |
| | embeddingIsPermitted = tester.isEmbeddingPermitted(mockTtf); |
| | |
| | // VERIFY |
| | assertTrue(embeddingIsPermitted); |
| | |
| | // no test for 1011 |
| | // TEST 7: 1100 -- Editable embedding AND Preview & Print embedding vers |
| | ions 0-2 |
| | // -- illegal permissions combination for versions 3+ |
| | given(mockTtf.getOS2Windows().getFsType()).willReturn((short) 0x000C); |
| | embeddingIsPermitted = tester.isEmbeddingPermitted(mockTtf); |
| | |
| | // VERIFY |
| | assertTrue(embeddingIsPermitted); |
| | |
| | // no test for 1101 |
| | // TEST 8: 1110 Editable embedding AND Preview & Print embedding AND Res |
| | tricted License embedding versions 0-2 |
| | // -- illegal permissions combination for versions 3+ |
| | given(mockTtf.getOS2Windows().getFsType()).willReturn((short) 0x000E); |
| | embeddingIsPermitted = tester.isEmbeddingPermitted(mockTtf); |
| | |
| | // VERIFY |
| | assertTrue(embeddingIsPermitted); |
| | |
| | // no test for 1111 |
| | } |
| } | | } |
| | | |
| End of changes. 6 change blocks. |
|---|
| 1 lines changed or deleted | | 133 lines changed or added |
|---|
"Fossies" - the Fresh Open Source Software Archive 