From ad628045f62b0656c58d2e195e33186c055c2196 Mon Sep 17 00:00:00 2001
From: Miklos Vajna <vmiklos@collabora.co.uk>
Date: Thu, 8 Mar 2018 14:58:01 +0100
Subject: sw XHTML export: handle media type for OLE objects

Both native data and replacement graphic.

Change-Id: I2f89493e56e9d22a54aa3e4175d8b750c33d98f0
Reviewed-on: https://gerrit.libreoffice.org/50964
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Tested-by: Jenkins <ci@libreoffice.org>
---
 sw/qa/extras/htmlexport/htmlexport.cxx  | 10 +++++-----
 sw/source/filter/html/htmlflywriter.cxx | 12 ++++++++++++
 sw/source/filter/html/htmlplug.cxx      |  9 ++++++++-
 3 files changed, 25 insertions(+), 6 deletions(-)

(limited to 'sw')

diff --git a/sw/qa/extras/htmlexport/htmlexport.cxx b/sw/qa/extras/htmlexport/htmlexport.cxx
index e3c1f33321bb..2f9ff7dbbf07 100644
--- a/sw/qa/extras/htmlexport/htmlexport.cxx
+++ b/sw/qa/extras/htmlexport/htmlexport.cxx
@@ -379,10 +379,6 @@ DECLARE_HTMLEXPORT_ROUNDTRIP_TEST(testReqIfOleImg, "reqif-ole-img.xhtml")
     // This was only 1247, size was not set explicitly.
     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(aLogic.getWidth()), aSize.Width);
 
-    if (mbExported)
-        // The below is not yet working for export.
-        return;
-
     // Check mime/media types.
     CPPUNIT_ASSERT_EQUAL(OUString("image/png"), getProperty<OUString>(xGraphic, "MimeType"));
 
@@ -391,9 +387,13 @@ DECLARE_HTMLEXPORT_ROUNDTRIP_TEST(testReqIfOleImg, "reqif-ole-img.xhtml")
     auto aStreamName = getProperty<OUString>(xObject, "StreamName");
     uno::Reference<io::XStream> xStream
         = xStorage->openStreamElement(aStreamName, embed::ElementModes::READ);
-    // This was empty.
+    // This was empty when either import or export handling was missing.
     CPPUNIT_ASSERT_EQUAL(OUString("text/rtf"), getProperty<OUString>(xStream, "MediaType"));
 
+    if (mbExported)
+        // The below is not yet working for export.
+        return;
+
     // Check alternate text (it was empty).
     CPPUNIT_ASSERT_EQUAL(OUString("OLE Object"), getProperty<OUString>(xObject, "Title").trim());
 }
diff --git a/sw/source/filter/html/htmlflywriter.cxx b/sw/source/filter/html/htmlflywriter.cxx
index de06ac48a199..ba9a62260543 100644
--- a/sw/source/filter/html/htmlflywriter.cxx
+++ b/sw/source/filter/html/htmlflywriter.cxx
@@ -1385,6 +1385,18 @@ Writer& OutHTML_Image( Writer& rWrt, const SwFrameFormat &rFrameFormat,
         aHtml.attribute(aAttribute, sBuffer.makeStringAndClear().getStr());
     }
 
+    if (nFrameOpts & HtmlFrmOpts::Replacement)
+    {
+        // Handle XHTML type attribute for OLE replacement images.
+        uno::Reference<beans::XPropertySet> xGraphic(rGraphic.GetXGraphic(), uno::UNO_QUERY);
+        if (xGraphic.is())
+        {
+            OUString aMimeType;
+            xGraphic->getPropertyValue("MimeType") >>= aMimeType;
+            aHtml.attribute(OOO_STRING_SVTOOLS_HTML_O_type, aMimeType.toUtf8());
+        }
+    }
+
     // Events
     if (SfxItemState::SET == rItemSet.GetItemState(RES_FRMMACRO, true, &pItem))
     {
diff --git a/sw/source/filter/html/htmlplug.cxx b/sw/source/filter/html/htmlplug.cxx
index 4d272872aa8f..7ad6b589e2b3 100644
--- a/sw/source/filter/html/htmlplug.cxx
+++ b/sw/source/filter/html/htmlplug.cxx
@@ -1424,12 +1424,19 @@ Writer& OutHTML_FrameFormatOLENodeGrf( Writer& rWrt, const SwFrameFormat& rFrame
         comphelper::OStorageHelper::CopyInputToOutput(xInStream->getInputStream(),
                                                       xOutStream->getOutputStream());
         aFileName = URIHelper::simpleNormalizedMakeRelative(rWrt.GetBaseURL(), aFileName);
+        uno::Reference<beans::XPropertySet> xOutStreamProps(xInStream, uno::UNO_QUERY);
+        OUString aFileType;
+        if (xOutStreamProps.is())
+            xOutStreamProps->getPropertyValue("MediaType") >>= aFileType;
 
         // Refer to this data.
         if (rHTMLWrt.m_bLFPossible)
             rHTMLWrt.OutNewLine();
         rWrt.Strm().WriteOString("<" + rHTMLWrt.GetNamespace() + OOO_STRING_SVTOOLS_HTML_object);
-        rWrt.Strm().WriteOString(" data=\"" + aFileName.toUtf8() + "\">");
+        rWrt.Strm().WriteOString(" data=\"" + aFileName.toUtf8() + "\"");
+        if (!aFileType.isEmpty())
+            rWrt.Strm().WriteOString(" type=\"" + aFileType.toUtf8() + "\"");
+        rWrt.Strm().WriteOString(">");
         bObjectOpened = true;
         rHTMLWrt.m_bLFPossible = true;
     }
-- 
cgit