import RTF_BACKGROUND

That destination contains a whole shape, but the only interesing detail
of it is the fill color, which is the page background color.

Change-Id: I9527db8954c48c980f8734c9bbeaa6ccd3c48fbc

sw/qa/extras/rtfimport/data/page-background.rtf

+{\rtf1\adeflang1025\ansi\ansicpg1252\uc1\adeff31507\deff0\stshfdbch31506\stshfloch31506\stshfhich31506\stshfbi31507\deflang1033\deflangfe1033\themelang1033\themelangfe0\themelangcs0
+\viewbksp1
+{\*\background 
+{\shp
+{\*\shpinst\shpleft0\shptop0\shpright0\shpbottom0\shpfhdr0\shpbxmargin\shpbxignore\shpbymargin\shpbyignore\shpwr0\shpwrk0\shpfblwtxt1
+{\sp
+{\sn shapeType}
+{\sv 1}
+}
+{\sp
+{\sn fillColor}
+{\sv 5296274}
+}
+{\sp
+{\sn fFilled}
+{\sv 1}
+}
+{\sp
+{\sn bWMode}
+{\sv 9}
+}
+{\sp
+{\sn fBackground}
+{\sv 1}
+}
+}
+}
+}
+\par
+}

sw/qa/extras/rtfimport/rtfimport.cxx

@@ -137,6 +137,7 @@ public:
     void testFdo62977();
     void testN818997();
     void testFdo64671();
+    void testPageBackground();
 
     CPPUNIT_TEST_SUITE(Test);
 #if !defined(MACOSX) && !defined(WNT)
@@ -263,6 +264,7 @@ void Test::run()
         {"fdo62977.rtf", &Test::testFdo62977},
         {"n818997.rtf", &Test::testN818997},
         {"fdo64671.rtf", &Test::testFdo64671},
+        {"page-background.rtf", &Test::testPageBackground},
     };
     header();
     for (unsigned int i = 0; i < SAL_N_ELEMENTS(aMethods); ++i)
@@ -1248,6 +1250,13 @@ void Test::testFdo64671()
     getRun(getParagraph(1), 1, OUString("\xC5\xBD", 2, RTL_TEXTENCODING_UTF8));
 }
 
+void Test::testPageBackground()
+{
+    // The problem was that \background was ignored.
+    uno::Reference<beans::XPropertySet> xPageStyle(getStyles("PageStyles")->getByName(DEFAULT_STYLE), uno::UNO_QUERY);
+    CPPUNIT_ASSERT_EQUAL(sal_Int32(0x92D050), getProperty<sal_Int32>(xPageStyle, "BackColor"));
+}
+
 CPPUNIT_TEST_SUITE_REGISTRATION(Test);
 
 CPPUNIT_PLUGIN_IMPLEMENT();

writerfilter/source/rtftok/rtfdocumentimpl.cxx

@@ -1672,6 +1672,10 @@ int RTFDocumentImpl::dispatchDestination(RTFKeyword nKeyword)
             // Anything inside \ud is just normal Unicode content.
             m_aStates.top().nDestinationState = DESTINATION_NORMAL;
             break;
+        case RTF_BACKGROUND:
+            m_aStates.top().nDestinationState = DESTINATION_BACKGROUND;
+            m_aStates.top().bInBackground = true;
+            break;
         default:
             SAL_INFO("writerfilter", "TODO handle destination '" << lcl_RtfToString(nKeyword) << "'");
             // Make sure we skip destinations (even without \*) till we don't handle them
@@ -4707,7 +4711,8 @@ RTFParserState::RTFParserState(RTFDocumentImpl *pDocumentImpl)
     nCurrentStyleIndex(-1),
     pCurrentBuffer(0),
     bHasTableStyle(false),
-    bInListpicture(false)
+    bInListpicture(false),
+    bInBackground(false)
 {
 }
 

writerfilter/source/rtftok/rtfdocumentimpl.hxx

@@ -163,6 +163,7 @@ namespace writerfilter {
             DESTINATION_MEQARR,
             DESTINATION_UPR,
             DESTINATION_LFOLEVEL,
+            DESTINATION_BACKGROUND,
         };
 
         enum RTFBorderState
@@ -399,6 +400,9 @@ namespace writerfilter {
 
                 /// If we're inside a \listpicture group.
                 bool bInListpicture;
+
+                /// If we're inside a \background group.
+                bool bInBackground;
         };
 
         class RTFTokenizer;

writerfilter/source/rtftok/rtfsdrimport.cxx

@@ -29,6 +29,7 @@
 #include <dmapper/DomainMapper.hxx>
 #include "../dmapper/GraphicHelpers.hxx"
 #include <rtfsdrimport.hxx>
+#include <rtfreferenceproperties.hxx>
 
 #include <oox/vml/vmlformatting.hxx>
 #include <oox/helper/modelobjecthelper.hxx>
@@ -526,6 +527,18 @@ void RTFSdrImport::resolve(RTFShape& rShape)
         }
     }
 
+    if (m_rImport.getState().bInBackground)
+    {
+        RTFSprms aAttributes;
+        aAttributes.set(NS_ooxml::LN_CT_Background_color, RTFValue::Pointer_t(new RTFValue(xPropertySet->getPropertyValue("FillColor").get<sal_Int32>())));
+        writerfilter::Reference<Properties>::Pointer_t const pProperties(new RTFReferenceProperties(aAttributes));
+        m_rImport.Mapper().props(pProperties);
+
+        uno::Reference<lang::XComponent> xComponent(xShape, uno::UNO_QUERY);
+        xComponent->dispose();
+        return;
+    }
+
     // Send it to dmapper
     m_rImport.Mapper().startShape(xShape);
     m_rImport.replayShapetext();