tdf#98837 - Fail loading a new document with read only property set to true

When opening a new document, via any API,  (URL: "private:factory/swriter")
with read-only property set to true, Writer opens with a new document in
edit mode. But the title still has (read-only) in it. Since a document can
only open in read-only mode if it has been saved first, the loading of new
documents with read-only property set to true will now fail.

Change-Id: I370e6fb1c94b6476c2ded872d6d7c820b25db53a
Reviewed-on: https://gerrit.libreoffice.org/23812
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

1 files changed, 15 insertions, 3 deletions

diff --git a/framework/source/loadenv/loadenv.cxx b/framework/source/loadenv/loadenv.cxx
index 5ec8f6c7a968..7e715aa7bc47 100644
--- a/framework/source/loadenv/loadenv.cxx
+++ b/framework/source/loadenv/loadenv.cxx
@@ -555,13 +555,25 @@ LoadEnv::EContentType LoadEnv::classifyContent(const OUString&
                   in a special way .-)
     */
 
+    utl::MediaDescriptor stlMediaDescriptor(lMediaDescriptor);
+    utl::MediaDescriptor::const_iterator pIt;
+
     // creation of new documents
     if (ProtocolCheck::isProtocol(sURL,ProtocolCheck::E_PRIVATE_FACTORY))
-        return E_CAN_BE_LOADED;
+    {
+        //tdf#98837 - check if read only prop is set to true for a new document
+        //if yes then fail loading as doc needs to be saved before being opened
+        //in read only mode
+        pIt = stlMediaDescriptor.find(utl::MediaDescriptor::PROP_READONLY());
+        if( pIt == stlMediaDescriptor.end() ||
+            pIt->second == uno::Any(false)
+          )
+            return E_CAN_BE_LOADED;
+        SAL_INFO("fwk", "LoadEnv::classifyContent(): new document can not be loaded in read only mode");
+        return E_UNSUPPORTED_CONTENT;
+    }
 
     // using of an existing input stream
-    utl::MediaDescriptor                 stlMediaDescriptor(lMediaDescriptor);
-    utl::MediaDescriptor::const_iterator pIt;
     if (ProtocolCheck::isProtocol(sURL,ProtocolCheck::E_PRIVATE_STREAM))
     {
         pIt = stlMediaDescriptor.find(utl::MediaDescriptor::PROP_INPUTSTREAM());