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, 145 insertions, 0 deletions

diff --git a/embeddedobj/qa/cppunit/msole.cxx b/embeddedobj/qa/cppunit/msole.cxx
new file mode 100644
index 000000000..85be38938
--- /dev/null
+++ b/embeddedobj/qa/cppunit/msole.cxx
@@ -0,0 +1,145 @@
+/* -*- 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/.
+ */
+
+#include <test/bootstrapfixture.hxx>
+#include <unotest/macros_test.hxx>
+#include <test/xmltesttools.hxx>
+
+#include <com/sun/star/frame/Desktop.hpp>
+#include <com/sun/star/embed/XStorage.hpp>
+#include <com/sun/star/frame/XStorable.hpp>
+#include <com/sun/star/packages/zip/ZipFileAccess.hpp>
+
+#include <comphelper/embeddedobjectcontainer.hxx>
+#include <comphelper/propertyvalue.hxx>
+#include <comphelper/scopeguard.hxx>
+#include <comphelper/storagehelper.hxx>
+#include <officecfg/Office/Common.hxx>
+#include <unotools/tempfile.hxx>
+#include <osl/thread.hxx>
+#include <vcl/svapp.hxx>
+#include <tools/debug.hxx>
+#include <unotools/ucbstreamhelper.hxx>
+#include <vcl/outdev.hxx>
+
+using namespace ::com::sun::star;
+
+namespace
+{
+/// Covers embeddedobj/source/msole/ fixes.
+class Test : public test::BootstrapFixture, public unotest::MacrosTest, public XmlTestTools
+{
+private:
+    uno::Reference<lang::XComponent> mxComponent;
+
+public:
+    void setUp() override;
+    void tearDown() override;
+    uno::Reference<lang::XComponent>& getComponent() { return mxComponent; }
+    void registerNamespaces(xmlXPathContextPtr& pXmlXpathCtx) override;
+};
+}
+
+void Test::setUp()
+{
+    test::BootstrapFixture::setUp();
+
+    mxDesktop.set(frame::Desktop::create(mxComponentContext));
+}
+
+void Test::tearDown()
+{
+    if (mxComponent.is())
+        mxComponent->dispose();
+
+    test::BootstrapFixture::tearDown();
+}
+
+void Test::registerNamespaces(xmlXPathContextPtr& pXmlXpathCtx)
+{
+    XmlTestTools::registerODFNamespaces(pXmlXpathCtx);
+}
+
+namespace
+{
+class OdtExportThread : public osl::Thread
+{
+    uno::Reference<lang::XComponent> mxComponent;
+    OUString maURL;
+
+public:
+    OdtExportThread(const uno::Reference<lang::XComponent>& xComponent, const OUString& rURL);
+    virtual void SAL_CALL run() override;
+};
+
+OdtExportThread::OdtExportThread(const uno::Reference<lang::XComponent>& xComponent,
+                                 const OUString& rURL)
+    : mxComponent(xComponent)
+    , maURL(rURL)
+{
+}
+
+void OdtExportThread::run()
+{
+    uno::Reference<frame::XStorable> xStorable(mxComponent, uno::UNO_QUERY);
+    uno::Sequence<beans::PropertyValue> aStoreProperties = {
+        comphelper::makePropertyValue("FilterName", OUString("writer8")),
+    };
+    xStorable->storeToURL(maURL, aStoreProperties);
+}
+}
+
+CPPUNIT_TEST_FIXTURE(Test, testSaveOnThread)
+{
+    // Given an embedded object which hosts mspaint data:
+    if (Application::GetDefaultDevice()->GetDPIX() != 96)
+    {
+        return;
+    }
+
+    DBG_TESTSOLARMUTEX();
+    OUString aURL = m_directories.getURLFromSrc(u"embeddedobj/qa/cppunit/data/reqif-ole2.xhtml");
+    uno::Sequence<beans::PropertyValue> aLoadProperties = {
+        comphelper::makePropertyValue("FilterName", OUString("HTML (StarWriter)")),
+        comphelper::makePropertyValue("FilterOptions", OUString("xhtmlns=reqif-xhtml")),
+    };
+    getComponent().set(loadFromDesktop(aURL, "com.sun.star.text.TextDocument", aLoadProperties));
+
+    // When saving that document on a thread:
+    utl::TempFile aTempFile;
+    aTempFile.EnableKillingFile();
+    OdtExportThread aThread(getComponent(), aTempFile.GetURL());
+    aThread.create();
+    {
+        SolarMutexReleaser r;
+        while (aThread.isRunning())
+        {
+            SolarMutexGuard g;
+            Application::Reschedule(/*bHandleAllCurrentEvents=*/true);
+        }
+    }
+
+    // Then make sure its visible area's width is correct.
+    uno::Reference<packages::zip::XZipFileAccess2> xNameAccess
+        = packages::zip::ZipFileAccess::createWithURL(mxComponentContext, aTempFile.GetURL());
+    uno::Reference<io::XInputStream> xInputStream(xNameAccess->getByName("content.xml"),
+                                                  uno::UNO_QUERY);
+    std::unique_ptr<SvStream> pStream(utl::UcbStreamHelper::CreateStream(xInputStream, true));
+    xmlDocUniquePtr pXmlDoc = parseXmlStream(pStream.get());
+    // 16 pixels, assuming 96 DPI.
+    // Without the accompanying fix in place, this test would have failed with:
+    // - Expected: 0.1665in
+    // - Actual  : 1.9685in
+    // i.e. we wrote a hardcoded 5cm width, not the real one.
+    assertXPath(pXmlDoc, "//style:graphic-properties", "visible-area-width", "0.1665in");
+}
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */