add html to fftester

Change-Id: I85c2ce10ff6142d04310f834b16b2ded474e7a34
Reviewed-on: https://gerrit.libreoffice.org/45814Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

sw/inc/shellio.hxx

@@ -179,6 +179,7 @@ protected:
 
 extern "C" SAL_DLLPUBLIC_EXPORT bool SAL_CALL TestImportDOC(SvStream &rStream, const OUString &rFltName);
 extern "C" SAL_DLLPUBLIC_EXPORT bool SAL_CALL TestImportRTF(SvStream &rStream);
+extern "C" SAL_DLLPUBLIC_EXPORT bool SAL_CALL TestImportHTML(SvStream &rStream);
 SAL_DLLPUBLIC_EXPORT void FlushFontCache();
 
 class SW_DLLPUBLIC Reader
@@ -186,6 +187,7 @@ class SW_DLLPUBLIC Reader
     friend class SwReader;
     friend bool TestImportDOC(SvStream &rStream, const OUString &rFltName);
     friend bool TestImportRTF(SvStream &rStream);
+    friend bool TestImportHTML(SvStream &rStream);
     rtl::Reference<SwDoc> mxTemplate;
     OUString aTemplateNm;
 

sw/source/filter/html/swhtml.cxx

@@ -107,6 +107,7 @@
 #include <linkenum.hxx>
 #include <breakit.hxx>
 #include <SwAppletImpl.hxx>
+#include <swdll.hxx>
 
 #include <sfx2/viewfrm.hxx>
 
@@ -5499,4 +5500,43 @@ void SwHTMLParser::AddMetaUserDefined( OUString const & i_rMetaName )
     }
 }
 
+namespace
+{
+    class FontCacheGuard
+    {
+    public:
+        ~FontCacheGuard()
+        {
+            FlushFontCache();
+        }
+    };
+}
+
+bool SAL_CALL TestImportHTML(SvStream &rStream)
+{
+    FontCacheGuard aFontCacheGuard;
+    std::unique_ptr<Reader> xReader(new HTMLReader);
+    xReader->pStrm = &rStream;
+
+    SwGlobals::ensure();
+
+    SfxObjectShellLock xDocSh(new SwDocShell(SfxObjectCreateMode::INTERNAL));
+    xDocSh->DoInitNew();
+    SwDoc *pD =  static_cast<SwDocShell*>((&xDocSh))->GetDoc();
+
+    SwNodeIndex aIdx(
+        *pD->GetNodes().GetEndOfContent().StartOfSectionNode(), 1);
+    if( !aIdx.GetNode().IsTextNode() )
+    {
+        pD->GetNodes().GoNext( &aIdx );
+    }
+    SwPaM aPaM( aIdx );
+    aPaM.GetPoint()->nContent.Assign(aIdx.GetNode().GetContentNode(), 0);
+    pD->SetInReading(true);
+    bool bRet = xReader->Read(*pD, OUString(), aPaM, OUString()) == ERRCODE_NONE;
+    pD->SetInReading(false);
+
+    return bRet;
+}
+
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

sw/source/filter/ww8/ww8par.cxx

@@ -6213,14 +6213,17 @@ extern "C" SAL_DLLPUBLIC_EXPORT Reader* SAL_CALL ImportDOC()
     return new WW8Reader;
 }
 
-class FontCacheGuard
+namespace
 {
-public:
-    ~FontCacheGuard()
+    class FontCacheGuard
     {
-        FlushFontCache();
-    }
-};
+    public:
+        ~FontCacheGuard()
+        {
+            FlushFontCache();
+        }
+    };
+}
 
 bool SAL_CALL TestImportDOC(SvStream &rStream, const OUString &rFltName)
 {

vcl/workben/fftester.cxx

@@ -375,6 +375,20 @@ SAL_IMPLEMENT_MAIN_WITH_ARGS(argc, argv)
             SvFileStream aFileStream(out, StreamMode::READ);
             ret = (int) (*pfnImport)(aFileStream);
         }
+        else if (strcmp(argv[2], "html") == 0)
+        {
+            static FFilterCall pfnImport(nullptr);
+            if (!pfnImport)
+            {
+                osl::Module aLibrary;
+                aLibrary.loadRelative(&thisModule, "libswlo.so", SAL_LOADMODULE_LAZY);
+                pfnImport = reinterpret_cast<FFilterCall>(
+                    aLibrary.getFunctionSymbol("TestImportHTML"));
+                aLibrary.release();
+            }
+            SvFileStream aFileStream(out, StreamMode::READ);
+            ret = (int) (*pfnImport)(aFileStream);
+        }
         else if (strcmp(argv[2], "fodt") == 0)
         {
             static FFilterCall pfnImport(nullptr);