vcl: fprintf -> SAL_INFO

Only touching dbglevel > 0 code here, so clearly only
informational..

Change-Id: Id6991c93f971bcc2a8badc809b98870a85322992
Reviewed-on: https://gerrit.libreoffice.org/26531
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>
diff --git a/vcl/source/gdi/pdfwriter_impl.cxx b/vcl/source/gdi/pdfwriter_impl.cxx
index f719e70..f29e8d1 100644
--- a/vcl/source/gdi/pdfwriter_impl.cxx
+++ b/vcl/source/gdi/pdfwriter_impl.cxx
@@ -2410,7 +2410,7 @@ const sal_Char* PDFWriterImpl::getAttributeTag( PDFWriter::StructAttribute eAttr

#if OSL_DEBUG_LEVEL > 1
    if( it == aAttributeStrings.end() )
        fprintf( stderr, "invalid PDFWriter::StructAttribute %d\n", eAttr );
        SAL_INFO("vcl.pdfwriter", "invalid PDFWriter::StructAttribute " << eAttr);
#endif

    return it != aAttributeStrings.end() ? it->second : "";
@@ -2455,7 +2455,7 @@ const sal_Char* PDFWriterImpl::getAttributeValueTag( PDFWriter::StructAttributeV

#if OSL_DEBUG_LEVEL > 1
    if( it == aValueStrings.end() )
        fprintf( stderr, "invalid PDFWriter::StructAttributeValue %d\n", eVal );
        SAL_INFO("vcl.pdfwriter", "invalid PDFWriter::StructAttributeValue " << eVal);
#endif

    return it != aValueStrings.end() ? it->second : "";
@@ -2531,7 +2531,7 @@ OString PDFWriterImpl::emitStructureAttributes( PDFStructureElement& i_rEle )
            {
                OSL_FAIL( "unresolved link id for Link structure" );
#if OSL_DEBUG_LEVEL > 1
                fprintf( stderr, "unresolved link id %" SAL_PRIdINT32 " for Link structure\n", nLink );
                SAL_INFO("vcl.pdfwriter", "unresolved link id " << nLink << " for Link structure");
                {
                    OStringBuffer aLine( "unresolved link id " );
                    aLine.append( nLink );
@@ -2638,7 +2638,7 @@ sal_Int32 PDFWriterImpl::emitStructure( PDFStructureElement& rEle )
                {
                    OSL_FAIL( "PDFWriterImpl::emitStructure: invalid child structure element" );
#if OSL_DEBUG_LEVEL > 1
                    fprintf( stderr, "PDFWriterImpl::emitStructure: invalid child structure elemnt with id %" SAL_PRIdINT32 "\n", *it );
                    SAL_INFO("vcl.pdfwriter", "PDFWriterImpl::emitStructure: invalid child structure elemnt with id " << *it);
#endif
                }
            }
@@ -2647,7 +2647,7 @@ sal_Int32 PDFWriterImpl::emitStructure( PDFStructureElement& rEle )
        {
            OSL_FAIL( "PDFWriterImpl::emitStructure: invalid child structure id" );
#if OSL_DEBUG_LEVEL > 1
            fprintf( stderr, "PDFWriterImpl::emitStructure: invalid child structure id %" SAL_PRIdINT32 "\n", *it );
            SAL_INFO("vcl.pdfwriter", "PDFWriterImpl::emitStructure: invalid child structure id " << *it);
#endif
        }
    }
@@ -4022,7 +4022,7 @@ bool PDFWriterImpl::emitFonts()
                }
                else
                {
                    fprintf( stderr, "PDF: CreateFontSubset result in not yet supported format=%d\n",aSubsetInfo.m_nFontType);
                    SAL_INFO("vcl.pdfwriter", "PDF: CreateFontSubset result in not yet supported format=" << aSubsetInfo.m_nFontType);
                    aLine.append( "0 >>\nstream\n" );
                }

@@ -4331,7 +4331,7 @@ bool PDFWriterImpl::appendDest( sal_Int32 nDestID, OStringBuffer& rBuffer )
    if( nDestID < 0 || nDestID >= (sal_Int32)m_aDests.size() )
    {
#if OSL_DEBUG_LEVEL > 1
        fprintf( stderr, "ERROR: invalid dest %d requested\n", (int)nDestID );
        SAL_INFO("vcl.pdfwriter", "ERROR: invalid dest " << (int)nDestID << " requested");
#endif
        return false;
    }
@@ -8178,8 +8178,10 @@ void PDFWriterImpl::sortWidgets()
        {
            SAL_WARN( "vcl", "wrong number of sorted annotations" );
            #if OSL_DEBUG_LEVEL > 0
            fprintf( stderr, "PDFWriterImpl::sortWidgets(): wrong number of sorted assertions on page nr %ld\n"
                     "    %ld sorted and %ld unsorted\n", (long int)it->first, (long int)it->second.aSortedAnnots.size(), (long int)nAnnots );
            SAL_INFO("vcl.pdfwriter", "PDFWriterImpl::sortWidgets(): wrong number of sorted assertions "
                     "on page nr " << (long int)it->first << ", " <<
                     (long int)it->second.aSortedAnnots.size() << " sorted and " <<
                     (long int)nAnnots << " unsorted");
            #endif
        }
    }
@@ -12375,10 +12377,9 @@ void PDFWriterImpl::beginStructureElementMCSeq()

        // update the element's content list
#if OSL_DEBUG_LEVEL > 1
        fprintf( stderr, "beginning marked content id %" SAL_PRIdINT32 " on page object %" SAL_PRIdINT32 ", structure first page = %" SAL_PRIdINT32 "\n",
                 nMCID,
                 m_aPages[ m_nCurrentPage ].m_nPageObject,
                 rEle.m_nFirstPageObject );
        SAL_INFO("vcl.pdfwriter", "beginning marked content id " << nMCID << " on page object "
                 << m_aPages[ m_nCurrentPage ].m_nPageObject << ", structure first page = "
                 << rEle.m_nFirstPageObject);
#endif
        rEle.m_aKids.push_back( PDFStructureElementKid( nMCID, m_aPages[m_nCurrentPage].m_nPageObject ) );
        // update the page's mcid parent list
@@ -12591,7 +12592,7 @@ void PDFWriterImpl::addInternalStructureContainer( PDFStructureElement& rEle )
                {
                    OSL_FAIL( "PDFWriterImpl::addInternalStructureContainer: invalid child structure element" );
#if OSL_DEBUG_LEVEL > 1
                    fprintf( stderr, "PDFWriterImpl::addInternalStructureContainer: invalid child structure elemnt with id %" SAL_PRIdINT32 "\n", *it );
                    SAL_INFO("vcl.pdfwriter", "PDFWriterImpl::addInternalStructureContainer: invalid child structure elemnt with id " << *it );
#endif
                }
            }
@@ -12600,7 +12601,7 @@ void PDFWriterImpl::addInternalStructureContainer( PDFStructureElement& rEle )
        {
            OSL_FAIL( "PDFWriterImpl::emitStructure: invalid child structure id" );
#if OSL_DEBUG_LEVEL > 1
            fprintf( stderr, "PDFWriterImpl::addInternalStructureContainer: invalid child structure id %" SAL_PRIdINT32 "\n", *it );
            SAL_INFO("vcl.pdfwriter", "PDFWriterImpl::addInternalStructureContainer: invalid child structure id " << *it );
#endif
        }
    }
@@ -12883,12 +12884,12 @@ bool PDFWriterImpl::setStructureAttribute( enum PDFWriter::StructAttribute eAttr
        m_aStructure[ m_nCurrentStructElement ].m_aAttributes[ eAttr ] = PDFStructureAttribute( eVal );
#if OSL_DEBUG_LEVEL > 1
    else if( m_nCurrentStructElement > 0 && m_bEmitStructure )
        fprintf( stderr, "rejecting setStructureAttribute( %s, %s ) on %s (%s) element\n",
                 getAttributeTag( eAttr ),
                 getAttributeValueTag( eVal ),
                 getStructureTag( m_aStructure[ m_nCurrentStructElement ].m_eType ),
                 m_aStructure[ m_nCurrentStructElement ].m_aAlias.getStr()
                 );
        SAL_INFO("vcl.pdfwriter",
                 "rejecting setStructureAttribute( " << getAttributeTag( eAttr )
                 << ", " << getAttributeValueTag( eVal )
                 << " ) on " << getStructureTag( m_aStructure[ m_nCurrentStructElement ].m_eType )
                 << " (" << m_aStructure[ m_nCurrentStructElement ].m_aAlias.getStr()
                 << ") element");
#endif

    return bInsert;
@@ -13017,11 +13018,12 @@ bool PDFWriterImpl::setStructureAttributeNumerical( enum PDFWriter::StructAttrib
        m_aStructure[ m_nCurrentStructElement ].m_aAttributes[ eAttr ] = PDFStructureAttribute( nValue );
#if OSL_DEBUG_LEVEL > 1
    else if( m_nCurrentStructElement > 0 && m_bEmitStructure )
        fprintf( stderr, "rejecting setStructureAttributeNumerical( %s, %d ) on %s (%s) element\n",
                 getAttributeTag( eAttr ),
                 (int)nValue,
                 getStructureTag( m_aStructure[ m_nCurrentStructElement ].m_eType ),
                 m_aStructure[ m_nCurrentStructElement ].m_aAlias.getStr() );
        SAL_INFO("vcl.pdfwriter",
                 "rejecting setStructureAttributeNumerical( " << getAttributeTag( eAttr )
                 << ", " << (int)nValue
                 << " ) on " << getStructureTag( m_aStructure[ m_nCurrentStructElement ].m_eType )
                 << " (" << m_aStructure[ m_nCurrentStructElement ].m_aAlias.getStr()
                 << ") element");
#endif

    return bInsert;
@@ -13103,7 +13105,7 @@ void PDFWriterImpl::ensureUniqueRadioOnValues()
            int nKidIndex = rGroupWidget.m_aKidsIndex[nKid];
            const OUString& rVal = m_aWidgets[nKidIndex].m_aOnValue;
            #if OSL_DEBUG_LEVEL > 1
            fprintf( stderr, "OnValue: %s\n", OUStringToOString( rVal, RTL_TEXTENCODING_UTF8 ).getStr() );
            SAL_INFO("vcl.pdfwriter", "OnValue: " << OUStringToOString( rVal, RTL_TEXTENCODING_UTF8 ).getStr());
            #endif
            if( aOnValues.find( rVal ) == aOnValues.end() )
            {
@@ -13117,7 +13119,7 @@ void PDFWriterImpl::ensureUniqueRadioOnValues()
        if( ! bIsUnique )
        {
            #if OSL_DEBUG_LEVEL > 1
            fprintf( stderr, "enforcing unique OnValues\n" );
            SAL_INFO("vcl.pdfwriter", "enforcing unique OnValues" );
            #endif
            // make unique by using ascending OnValues
            for( int nKid = 0; nKid < nChildren; nKid++ )
@@ -13148,7 +13150,7 @@ void PDFWriterImpl::ensureUniqueRadioOnValues()
                }
                #if OSL_DEBUG_LEVEL > 1
                else
                    fprintf( stderr, "error: RadioButton without \"Yes\" stream\n" );
                    SAL_INFO("vcl.pdfwriter", "error: RadioButton without \"Yes\" stream" );
                #endif
            }
            // update selected radio button
diff --git a/vcl/source/outdev/font.cxx b/vcl/source/outdev/font.cxx
index 48e1652..17ee7a3 100644
--- a/vcl/source/outdev/font.cxx
+++ b/vcl/source/outdev/font.cxx
@@ -961,10 +961,11 @@ vcl::Font OutputDevice::GetDefaultFont( DefaultFontType nType, LanguageType eLan
    case DefaultFontType::CTL_HEADING:   s = "DefaultFontType::CTL_HEADING"; break;
    case DefaultFontType::CTL_DISPLAY:   s = "DefaultFontType::CTL_DISPLAY"; break;
    }
    fprintf( stderr, "   OutputDevice::GetDefaultFont() Type=\"%s\" lang=%d flags=%ld FontName=\"%s\"\n",
         s, eLang, nFlags,
         OUStringToOString( aFont.GetName(), RTL_TEXTENCODING_UTF8 ).getStr()
         );
    SAL_INFO("vcl.gdi",
             "OutputDevice::GetDefaultFont() Type=\"" << s
             << "\" lang=" << eLang
             << " flags=" << nFlags
             << " FontName=\"" << OUStringToOString( aFont.GetName(), RTL_TEXTENCODING_UTF8 ).getStr());
#endif

    return aFont;
diff --git a/vcl/source/outdev/text.cxx b/vcl/source/outdev/text.cxx
index 2de235b..4368113 100644
--- a/vcl/source/outdev/text.cxx
+++ b/vcl/source/outdev/text.cxx
@@ -840,8 +840,9 @@ void OutputDevice::DrawText( const Point& rStartPt, const OUString& rStr,
    }

#if OSL_DEBUG_LEVEL > 2
    fprintf( stderr, "   OutputDevice::DrawText(\"%s\")\n",
         OUStringToOString( rStr, RTL_TEXTENCODING_UTF8 ).getStr() );
    SAL_INFO("vcl.gdi", "OutputDevice::DrawText(\""
             << OUStringToOString( rStr, RTL_TEXTENCODING_UTF8 ).getStr()
             << "\")");
#endif

    if ( mpMetaFile )