Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 439 insertions, 0 deletions

diff --git a/emfio/qa/cppunit/wmf/wmfimporttest.cxx b/emfio/qa/cppunit/wmf/wmfimporttest.cxx
new file mode 100644
index 000000000..c5b2ddbc3
--- /dev/null
+++ b/emfio/qa/cppunit/wmf/wmfimporttest.cxx
@@ -0,0 +1,439 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <test/xmltesttools.hxx>
+#include <test/bootstrapfixture.hxx>
+#include <vcl/gdimtf.hxx>
+#include <vcl/wmf.hxx>
+#include <mtftools.hxx>
+
+using namespace css;
+
+class WmfTest : public test::BootstrapFixture, public XmlTestTools
+{
+    OUString maDataUrl;
+
+    OUString getFullUrl(std::u16string_view sFileName)
+    {
+        return m_directories.getURLFromSrc(maDataUrl) + sFileName;
+    }
+
+public:
+    WmfTest()
+        : BootstrapFixture(true, false)
+        , maDataUrl("/emfio/qa/cppunit/wmf/data/")
+    {
+    }
+
+    void testNonPlaceableWmf();
+    void testTdf88163NonPlaceableWmf();
+    void testTdf88163PlaceableWmf();
+    void testSine();
+    void testEmfProblem();
+    void testEmfLineStyles();
+    void testWorldTransformFontSize();
+    void testBigPPI();
+    void testTdf93750();
+    void testTdf99402();
+    void testTdf39894();
+    void testETO_PDY();
+    void testStockObject();
+
+    CPPUNIT_TEST_SUITE(WmfTest);
+    CPPUNIT_TEST(testNonPlaceableWmf);
+    CPPUNIT_TEST(testTdf88163NonPlaceableWmf);
+    CPPUNIT_TEST(testTdf88163PlaceableWmf);
+    CPPUNIT_TEST(testSine);
+    CPPUNIT_TEST(testEmfProblem);
+    CPPUNIT_TEST(testEmfLineStyles);
+    CPPUNIT_TEST(testWorldTransformFontSize);
+    CPPUNIT_TEST(testBigPPI);
+    CPPUNIT_TEST(testTdf93750);
+    CPPUNIT_TEST(testTdf99402);
+    CPPUNIT_TEST(testTdf39894);
+    CPPUNIT_TEST(testETO_PDY);
+    CPPUNIT_TEST(testStockObject);
+    CPPUNIT_TEST_SUITE_END();
+};
+
+void WmfTest::testNonPlaceableWmf()
+{
+    SvFileStream aFileStream(getFullUrl(u"visio_import_source.wmf"), StreamMode::READ);
+    GDIMetaFile aGDIMetaFile;
+    ReadWindowMetafile(aFileStream, aGDIMetaFile);
+
+    MetafileXmlDump dumper;
+    dumper.filterAllActionTypes();
+    dumper.filterActionType(MetaActionType::POLYLINE, false);
+
+    xmlDocUniquePtr pDoc = dumpAndParse(dumper, aGDIMetaFile);
+
+    CPPUNIT_ASSERT(pDoc);
+
+    // These values come from changes done in tdf#88163
+    assertXPath(pDoc, "/metafile/polyline[1]/point[1]", "x", "16813");
+    assertXPath(pDoc, "/metafile/polyline[1]/point[1]", "y", "1004");
+
+    assertXPath(pDoc, "/metafile/polyline[1]/point[2]", "x", "16813");
+    assertXPath(pDoc, "/metafile/polyline[1]/point[2]", "y", "7514");
+
+    assertXPath(pDoc, "/metafile/polyline[1]/point[3]", "x", "26112");
+    assertXPath(pDoc, "/metafile/polyline[1]/point[3]", "y", "7514");
+
+    assertXPath(pDoc, "/metafile/polyline[1]/point[4]", "x", "26112");
+    assertXPath(pDoc, "/metafile/polyline[1]/point[4]", "y", "1004");
+
+    assertXPath(pDoc, "/metafile/polyline[1]/point[5]", "x", "16813");
+    assertXPath(pDoc, "/metafile/polyline[1]/point[5]", "y", "1004");
+}
+
+void WmfTest::testTdf88163NonPlaceableWmf()
+{
+    OUString fileName(u"tdf88163-non-placeable.wmf");
+    SvFileStream aFileStream(getFullUrl(fileName), StreamMode::READ);
+    GDIMetaFile aGDIMetaFile;
+    ReadWindowMetafile(aFileStream, aGDIMetaFile);
+
+    MetafileXmlDump dumper;
+    xmlDocUniquePtr pDoc = dumpAndParse(dumper, aGDIMetaFile);
+
+    CPPUNIT_ASSERT(pDoc);
+
+    // These values come from the fix for tdf#88163
+
+    // Fails without the fix
+    // With fix: 3272, without fix: ~ 8000
+    auto x = getXPath(pDoc, "/metafile/push[2]/font[1]", "height");
+    CPPUNIT_ASSERT_EQUAL(sal_Int32(3272), x.toInt32());
+
+    // Fails without the fix: Expected: 7359, Actual: 7336
+    assertXPath(pDoc, "/metafile/push[2]/textarray[1]", "x", "7359");
+    // Fails without the fix: Expected: 4118, Actual: 4104
+    assertXPath(pDoc, "/metafile/push[2]/textarray[1]", "y", "4118");
+
+    // Fails without the fix: Expected: 5989, Actual: 5971
+    assertXPath(pDoc, "/metafile/push[2]/textarray[2]", "x", "5989");
+    // Fails without the fix: Expected: 16264, Actual: 16208
+    assertXPath(pDoc, "/metafile/push[2]/textarray[2]", "y", "16264");
+
+    // Fails without the fix: Expected: 20769, Actual: 20705
+    assertXPath(pDoc, "/metafile/push[2]/textarray[3]", "x", "20769");
+    // Fails without the fix: Expected: 4077, Actual: 4062
+    assertXPath(pDoc, "/metafile/push[2]/textarray[3]", "y", "4077");
+}
+
+void WmfTest::testTdf88163PlaceableWmf()
+{
+    OUString fileName(u"tdf88163-wrong-font-size.wmf");
+    SvFileStream aFileStream(getFullUrl(fileName), StreamMode::READ);
+    GDIMetaFile aGDIMetaFile;
+    ReadWindowMetafile(aFileStream, aGDIMetaFile);
+
+    MetafileXmlDump dumper;
+
+    xmlDocUniquePtr pDoc = dumpAndParse(dumper, aGDIMetaFile);
+
+    CPPUNIT_ASSERT(pDoc);
+
+    // These values come from the fix for tdf#88163
+
+    // The fix does not affect the font size
+    auto x = getXPath(pDoc, "/metafile/push[2]/font[1]", "height");
+    CPPUNIT_ASSERT_EQUAL(sal_Int32(313), x.toInt32());
+
+    // Fails without the fix: Expected: 1900, Actual: 19818
+    assertXPath(pDoc, "/metafile", "height", "1900");
+
+    // Fails without the fix: Expected: 704, Actual: 7336
+    assertXPath(pDoc, "/metafile/push[2]/textarray[1]", "x", "704");
+    // Fails without the fix: Expected: 394, Actual: 4110
+    assertXPath(pDoc, "/metafile/push[2]/textarray[1]", "y", "394");
+
+    // Fails without the fix: Expected: 573, Actual: 5971
+    assertXPath(pDoc, "/metafile/push[2]/textarray[2]", "x", "573");
+    // Fails without the fix: Expected: 1556, Actual: 16230
+    assertXPath(pDoc, "/metafile/push[2]/textarray[2]", "y", "1556");
+
+    // Fails without the fix: Expected: 1987, Actual: 20706
+    assertXPath(pDoc, "/metafile/push[2]/textarray[3]", "x", "1987");
+    // Fails without the fix: Expected: 390, Actual: 4068
+    assertXPath(pDoc, "/metafile/push[2]/textarray[3]", "y", "390");
+}
+
+void WmfTest::testSine()
+{
+    SvFileStream aFileStream(getFullUrl(u"sine_wave.emf"), StreamMode::READ);
+    GDIMetaFile aGDIMetaFile;
+    ReadWindowMetafile(aFileStream, aGDIMetaFile);
+
+    MetafileXmlDump dumper;
+    dumper.filterAllActionTypes();
+    dumper.filterActionType(MetaActionType::ISECTRECTCLIPREGION, false);
+    xmlDocUniquePtr pDoc = dumpAndParse(dumper, aGDIMetaFile);
+
+    CPPUNIT_ASSERT(pDoc);
+
+    assertXPath(pDoc, "/metafile/sectrectclipregion", 0);
+}
+
+void WmfTest::testEmfProblem()
+{
+    SvFileStream aFileStream(getFullUrl(u"computer_mail.emf"), StreamMode::READ);
+    GDIMetaFile aGDIMetaFile;
+    ReadWindowMetafile(aFileStream, aGDIMetaFile);
+
+    MetafileXmlDump dumper;
+    dumper.filterAllActionTypes();
+    dumper.filterActionType(MetaActionType::ISECTRECTCLIPREGION, false);
+    xmlDocUniquePtr pDoc = dumpAndParse(dumper, aGDIMetaFile);
+
+    CPPUNIT_ASSERT(pDoc);
+
+    assertXPath(pDoc, "/metafile/sectrectclipregion", 2);
+    assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "top", "2125");
+    assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "left", "1084");
+    assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "bottom", "2927");
+    assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "right", "2376");
+}
+
+void WmfTest::testEmfLineStyles()
+{
+    SvFileStream aFileStream(getFullUrl(u"line_styles.emf"), StreamMode::READ);
+    GDIMetaFile aGDIMetaFile;
+    ReadWindowMetafile(aFileStream, aGDIMetaFile);
+
+    MetafileXmlDump dumper;
+    dumper.filterAllActionTypes();
+    dumper.filterActionType(MetaActionType::LINE, false);
+    dumper.filterActionType(MetaActionType::LINECOLOR, false);
+    xmlDocUniquePtr pDoc = dumpAndParse(dumper, aGDIMetaFile);
+
+    CPPUNIT_ASSERT(pDoc);
+
+    assertXPath(pDoc, "/metafile/line", 4);
+    assertXPath(pDoc, "/metafile/linecolor", 5);
+
+    assertXPath(pDoc, "/metafile/linecolor[1]", "color", "#ffffff");
+    assertXPath(pDoc, "/metafile/linecolor[2]", "color", "#00ff00");
+    assertXPath(pDoc, "/metafile/linecolor[3]", "color", "#408080");
+    assertXPath(pDoc, "/metafile/linecolor[4]", "color", "#ff0000");
+    assertXPath(pDoc, "/metafile/linecolor[5]", "color", "#0000ff");
+
+    assertXPath(pDoc, "/metafile/line[1]", "style", "dash");
+    assertXPath(pDoc, "/metafile/line[1]", "dashlen", "528");
+    assertXPath(pDoc, "/metafile/line[1]", "dashcount", "1");
+    assertXPath(pDoc, "/metafile/line[1]", "dotlen", "176");
+    assertXPath(pDoc, "/metafile/line[1]", "dotcount", "0");
+    assertXPath(pDoc, "/metafile/line[1]", "distance", "176");
+    assertXPath(pDoc, "/metafile/line[1]", "join", "miter");
+    assertXPath(pDoc, "/metafile/line[1]", "cap", "butt");
+
+    assertXPath(pDoc, "/metafile/line[2]", "style", "dash");
+    assertXPath(pDoc, "/metafile/line[2]", "dashlen", "528");
+    assertXPath(pDoc, "/metafile/line[2]", "dashcount", "0");
+    assertXPath(pDoc, "/metafile/line[2]", "dotlen", "176");
+    assertXPath(pDoc, "/metafile/line[2]", "dotcount", "1");
+    assertXPath(pDoc, "/metafile/line[2]", "distance", "176");
+    assertXPath(pDoc, "/metafile/line[2]", "join", "miter");
+    assertXPath(pDoc, "/metafile/line[2]", "cap", "butt");
+
+    assertXPath(pDoc, "/metafile/line[3]", "style", "dash");
+    assertXPath(pDoc, "/metafile/line[3]", "dashlen", "528");
+    assertXPath(pDoc, "/metafile/line[3]", "dashcount", "1");
+    assertXPath(pDoc, "/metafile/line[3]", "dotlen", "176");
+    assertXPath(pDoc, "/metafile/line[3]", "dotcount", "1");
+    assertXPath(pDoc, "/metafile/line[3]", "distance", "176");
+    assertXPath(pDoc, "/metafile/line[3]", "join", "miter");
+    assertXPath(pDoc, "/metafile/line[3]", "cap", "butt");
+
+    assertXPath(pDoc, "/metafile/line[4]", "style", "dash");
+    assertXPath(pDoc, "/metafile/line[4]", "dashlen", "528");
+    assertXPath(pDoc, "/metafile/line[4]", "dashcount", "1");
+    assertXPath(pDoc, "/metafile/line[4]", "dotlen", "176");
+    assertXPath(pDoc, "/metafile/line[4]", "dotcount", "2");
+    assertXPath(pDoc, "/metafile/line[4]", "distance", "176");
+    assertXPath(pDoc, "/metafile/line[4]", "join", "miter");
+    assertXPath(pDoc, "/metafile/line[4]", "cap", "butt");
+};
+
+void WmfTest::testWorldTransformFontSize()
+{
+    SvFileStream aFileStream(getFullUrl(u"image1.emf"), StreamMode::READ);
+    GDIMetaFile aGDIMetaFile;
+    ReadWindowMetafile(aFileStream, aGDIMetaFile);
+
+    MetafileXmlDump dumper;
+    dumper.filterAllActionTypes();
+    dumper.filterActionType(MetaActionType::FONT, false);
+    xmlDocUniquePtr pDoc = dumpAndParse(dumper, aGDIMetaFile);
+
+    CPPUNIT_ASSERT(pDoc);
+
+    assertXPath(pDoc, "/metafile/font", 9);
+
+    assertXPath(pDoc, "/metafile/font[1]", "color", "#595959");
+    assertXPath(pDoc, "/metafile/font[1]", "width", "0");
+    assertXPath(pDoc, "/metafile/font[1]", "height", "389");
+    assertXPath(pDoc, "/metafile/font[1]", "orientation", "0");
+    assertXPath(pDoc, "/metafile/font[1]", "weight", "bold");
+
+    assertXPath(pDoc, "/metafile/font[3]", "color", "#000000");
+    assertXPath(pDoc, "/metafile/font[3]", "width", "0");
+    assertXPath(pDoc, "/metafile/font[3]", "height", "389");
+    assertXPath(pDoc, "/metafile/font[3]", "orientation", "0");
+    assertXPath(pDoc, "/metafile/font[3]", "weight", "bold");
+
+    // World transform should not affect font size. Rotating text for 90 degrees
+    // should not exchange font width and height.
+    assertXPath(pDoc, "/metafile/font[4]", "color", "#000000");
+    assertXPath(pDoc, "/metafile/font[4]", "width", "0");
+    assertXPath(pDoc, "/metafile/font[4]", "height", "530");
+    assertXPath(pDoc, "/metafile/font[4]", "orientation", "900");
+    assertXPath(pDoc, "/metafile/font[4]", "weight", "normal");
+}
+
+void WmfTest::testBigPPI()
+{
+    // Test that PPI is reduced from 2540 to 96 (width from META_SETWINDOWEXT) to make the graphic
+    // bigger
+    SvFileStream aFileStream(getFullUrl(u"TestBigPPI.wmf"), StreamMode::READ);
+    GDIMetaFile aGDIMetaFile;
+    ReadWindowMetafile(aFileStream, aGDIMetaFile);
+
+    MetafileXmlDump dumper;
+    dumper.filterAllActionTypes();
+    dumper.filterActionType(MetaActionType::FONT, false);
+    xmlDocUniquePtr pDoc = dumpAndParse(dumper, aGDIMetaFile);
+
+    CPPUNIT_ASSERT(pDoc);
+
+    // If the PPI was not reduced the width and height would be <100 which is too small
+    // Related: tdf#150888
+    assertXPath(pDoc, "/metafile", "width", "2540");
+    assertXPath(pDoc, "/metafile", "height", "2143");
+}
+
+void WmfTest::testTdf93750()
+{
+    SvFileStream aFileStream(getFullUrl(u"tdf93750.emf"), StreamMode::READ);
+    GDIMetaFile aGDIMetaFile;
+    ReadWindowMetafile(aFileStream, aGDIMetaFile);
+
+    MetafileXmlDump dumper;
+    xmlDocUniquePtr pDoc = dumpAndParse(dumper, aGDIMetaFile);
+
+    CPPUNIT_ASSERT(pDoc);
+
+    assertXPath(pDoc, "/metafile/push[1]/comment[2]", "datasize", "28");
+    assertXPath(pDoc, "/metafile/push[1]/comment[3]", "datasize", "72");
+}
+
+void WmfTest::testTdf99402()
+{
+    // Symbol font should arrive with RTL_TEXTENCODING_SYMBOL encoding,
+    // even if charset is OEM_CHARSET/DEFAULT_CHARSET in WMF
+    emfio::LOGFONTW logfontw;
+    logfontw.lfHeight = 0;
+    logfontw.lfWidth = 0;
+    logfontw.lfEscapement = 0;
+    logfontw.lfWeight = 0;
+    logfontw.lfItalic = 0;
+    logfontw.lfUnderline = 0;
+    logfontw.lfStrikeOut = 0;
+    logfontw.lfCharSet = emfio::CharacterSet::OEM_CHARSET;
+    logfontw.lfPitchAndFamily = emfio::FamilyFont::FF_ROMAN << 4 | emfio::PitchFont::DEFAULT_PITCH;
+    logfontw.alfFaceName = "Symbol";
+
+    emfio::WinMtfFontStyle fontStyle(logfontw);
+
+    CPPUNIT_ASSERT_EQUAL(RTL_TEXTENCODING_SYMBOL, fontStyle.aFont.GetCharSet());
+}
+
+void WmfTest::testTdf39894()
+{
+    OUString files[] = { "tdf39894.wmf", "tdf39894.emf" };
+    for (const auto& file : files)
+    {
+        SvFileStream aFileStream(getFullUrl(file), StreamMode::READ);
+        GDIMetaFile aGDIMetaFile;
+        ReadWindowMetafile(aFileStream, aGDIMetaFile);
+
+        MetafileXmlDump dumper;
+        xmlDocUniquePtr pDoc = dumpAndParse(dumper, aGDIMetaFile);
+
+        CPPUNIT_ASSERT(pDoc);
+
+        // The x position of the second text must take into account
+        // the previous text's last Dx (previously was ~300)
+        auto x = getXPath(pDoc, "/metafile/push[2]/textarray[2]", "x");
+        CPPUNIT_ASSERT_GREATER(sal_Int32(2700), x.toInt32());
+    }
+}
+
+void WmfTest::testETO_PDY()
+{
+    OUString files[] = { "ETO_PDY.wmf", "ETO_PDY.emf" };
+    for (const auto& file : files)
+    {
+        SvFileStream aFileStream(getFullUrl(file), StreamMode::READ);
+        GDIMetaFile aGDIMetaFile;
+        ReadWindowMetafile(aFileStream, aGDIMetaFile);
+
+        MetafileXmlDump dumper;
+        xmlDocUniquePtr pDoc = dumpAndParse(dumper, aGDIMetaFile);
+
+        CPPUNIT_ASSERT(pDoc);
+
+        // The y position of following text
+        // must be smaller than that of previous
+        auto y1 = getXPath(pDoc, "/metafile/push[2]/textarray[1]", "y");
+        auto y2 = getXPath(pDoc, "/metafile/push[2]/textarray[2]", "y");
+        auto y3 = getXPath(pDoc, "/metafile/push[2]/textarray[3]", "y");
+        CPPUNIT_ASSERT_MESSAGE(file.toUtf8().getStr(), y2.toInt32() < y1.toInt32());
+        CPPUNIT_ASSERT_MESSAGE(file.toUtf8().getStr(), y3.toInt32() < y2.toInt32());
+    }
+}
+
+void WmfTest::testStockObject()
+{
+    SvFileStream aFileStream(getFullUrl(u"stockobject.emf"), StreamMode::READ);
+    GDIMetaFile aGDIMetaFile;
+    ReadWindowMetafile(aFileStream, aGDIMetaFile);
+
+    MetafileXmlDump dumper;
+    xmlDocUniquePtr pDoc = dumpAndParse(dumper, aGDIMetaFile);
+
+    CPPUNIT_ASSERT(pDoc);
+
+    //   Without the fix in place, this test would have failed with
+    // - Expected: 1
+    // - Actual  : 0
+    // - In <>, XPath '/metafile/push[2]/fillcolor[2]' number of nodes is incorrect
+    assertXPath(pDoc, "/metafile/push[2]/fillcolor[2]", "color", "#000000");
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(WmfTest);
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */