[Libreoffice] First Patch

Hi,

This is my first patch.

I'm trying to remove unusedcode.easy but i cannot find a lot of
function ( i'm searching by opengrok ).

I have to remove also form unusedcode.easy the function removed ?

From d3dbf7bfb75e206d2bfb2cc27e15479b7640ae3e Mon Sep 17 00:00:00 2001
From: Emanuele Fia <emanuele.fia@laptop>
Date: Wed, 2 Nov 2011 18:54:01 +0100
Subject: [PATCH] Removed IsGreyPalette

---
 unusedcode.easy           |   45 ++++++++++++++++++++++-----------------------
 vcl/source/gdi/bitmap.cxx |   20 --------------------
 2 files changed, 22 insertions(+), 43 deletions(-)

diff --git a/unusedcode.easy b/unusedcode.easy
index 319cb24..02f44cd 100644
--- a/unusedcode.easy
+++ b/unusedcode.easy
@@ -1,28 +1,27 @@
 (anonymous namespace)::getState(std::__debug::vector<cppcanvas::internal::OutDevState, 
std::allocator<cppcanvas::internal::OutDevState> > const&)
 (anonymous 
namespace)::writeInfo(com::sun::star::uno::Reference<com::sun::star::registry::XRegistryKey> 
const&, rtl::OUString const&, rtl::OUString const&)
-AtomDocument::AtomDocument(AtomPubSession*, std::basic_string<char, std::char_traits<char>, 
std::allocator<char> >)
-AtomFolder::AtomFolder(AtomPubSession*, std::basic_string<char, std::char_traits<char>, 
std::allocator<char> >)
-AtomPubSession::getCollectionUrl(Collection::Type)
-AtomPubSession::~AtomPubSession()
-BitmapPalette::IsGreyPalette() const
-BufferNode::childAt(int) const
-ByteString::Assign(char const*, unsigned short)
-ByteString::Assign(char)
-CAT::Inverse() const
-CAT::makeChromaticAdaptationTag() const
-CIccCmm::FromInternalEncoding(icColorSpaceSignature, unsigned char*, float const*)
-CIccCmm::FromInternalEncoding(icColorSpaceSignature, unsigned short*, float const*)
-CIccCmm::GetFloatColorEncoding(char const*)
-CIccCmm::GetFloatColorEncoding(icFloatColorEncoding)
-CIccCmm::IsInGamut(float*)
-CIccCmm::ToInternalEncoding(icColorSpaceSignature, float*, unsigned char const*)
-CIccCmm::ToInternalEncoding(icColorSpaceSignature, float*, unsigned short const*)
-CIccFormulaCurveSegment::SetFunction(unsigned short, unsigned char, float*)
-CIccIO::ReadLine(void*, int)
-CIccInfo::GetSpotShapeName(icSpotShape)
-CIccMBB::NewCLUT(unsigned char*, unsigned char)
-CIccMemIO::Alloc(unsigned int, bool)
-CIccMpeCLUT::SetCLUT(CIccCLUT*)
+AtomDocument::AtomDocument(AtomPubSession*, std::basic_string<char, std::char_traits<char>, 
std::allocator<char> >) #not found
+AtomFolder::AtomFolder(AtomPubSession*, std::basic_string<char, std::char_traits<char>, 
std::allocator<char> >) #not found
+AtomPubSession::getCollectionUrl(Collection::Type) # not found 
+AtomPubSession::~AtomPubSession() # not found 
+BufferNode::childAt(int) const # may be const BufferNode* childAt(sal_Int32 nIndex) const; ?
+ByteString::Assign(char const*, unsigned short) #not found
+ByteString::Assign(char) # not found
+CAT::Inverse() const # not found
+CAT::makeChromaticAdaptationTag() const #not found
+CIccCmm::FromInternalEncoding(icColorSpaceSignature, unsigned char*, float const*) #not found 
+CIccCmm::FromInternalEncoding(icColorSpaceSignature, unsigned short*, float const*) # not found
+CIccCmm::GetFloatColorEncoding(char const*) #not found 
+CIccCmm::GetFloatColorEncoding(icFloatColorEncoding) # not found 
+CIccCmm::IsInGamut(float*) # not found 
+CIccCmm::ToInternalEncoding(icColorSpaceSignature, float*, unsigned char const*) #not found 
+CIccCmm::ToInternalEncoding(icColorSpaceSignature, float*, unsigned short const*) #not found 
+CIccFormulaCurveSegment::SetFunction(unsigned short, unsigned char, float*) #not found 
+CIccIO::ReadLine(void*, int) #not found 
+CIccInfo::GetSpotShapeName(icSpotShape) #not found 
+CIccMBB::NewCLUT(unsigned char*, unsigned char) #not found 
+CIccMemIO::Alloc(unsigned int, bool) #not found 
+CIccMpeCLUT::SetCLUT(CIccCLUT*) #not found
 CIccMpeCreator::DoGetElementSigName(std::basic_string<char, std::char_traits<char>, 
std::allocator<char> >&, icElemTypeSignature)
 CIccMpeCurveSet::SetCurve(int, CIccCurveSetCurve*)
 CIccMruCmm::Attach(CIccCmm*, unsigned char)
diff --git a/vcl/source/gdi/bitmap.cxx b/vcl/source/gdi/bitmap.cxx
index 417ebf7..318ba68 100644
--- a/vcl/source/gdi/bitmap.cxx
+++ b/vcl/source/gdi/bitmap.cxx
@@ -230,26 +230,6 @@ const BitmapPalette& Bitmap::GetGreyPalette( int nEntries )
 
 // ------------------------------------------------------------------
 
-bool BitmapPalette::IsGreyPalette() const
-{
-    // TODO: add an IsGreyPalette flag to BitmapPalette
-    // TODO: unless this causes problems binary compatibility
-    const int nEntryCount = GetEntryCount();
-    if( !nEntryCount ) // NOTE: an empty palette means 1:1 mapping
-        return true;
-    // see above: only certain entry values will result in a valid call to GetGreyPalette
-    if( nEntryCount == 2 || nEntryCount == 4 || nEntryCount == 16 || nEntryCount == 256 )
-    {
-        const BitmapPalette& rGreyPalette = Bitmap::GetGreyPalette( nEntryCount );
-        if( rGreyPalette == *this )
-            return true;
-    }
-    // TODO: is it worth to compare the entries?
-    return false;
-}
-
-// ------------------------------------------------------------------
-
 Bitmap& Bitmap::operator=( const Bitmap& rBitmap )
 {
     maPrefSize = rBitmap.maPrefSize;
-- 
1.7.5.4