Remove visual noise from lingucomponent

Change-Id: I6021eabab1474c99868f38ecd0d466eb0d97054e
Reviewed-on: https://gerrit.libreoffice.org/8279
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

3 files changed, 7 insertions, 37 deletions

diff --git a/lingucomponent/source/languageguessing/guess.cxx b/lingucomponent/source/languageguessing/guess.cxx
index f1e54179a26f..1e3cb3e33acf 100644
--- a/lingucomponent/source/languageguessing/guess.cxx
+++ b/lingucomponent/source/languageguessing/guess.cxx
@@ -17,7 +17,6 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-
 #include <iostream>
 #include <string.h>
 
@@ -52,7 +51,6 @@ Guess::Guess()
 * a string like those is made as : [language-country-encoding]...
 *
 */
-
 Guess::Guess(const char * guess_str)
 {
     Guess();
@@ -62,10 +60,10 @@ Guess::Guess(const char * guess_str)
     string enc;
 
     //if the guess is not like "UNKNOWN" or "SHORT", go into the brackets
-        if(strcmp((const char*)(guess_str + 1), TEXTCAT_RESULT_UNKNOWN_STR) != 0
-           &&
-           strcmp((const char*)(guess_str + 1), TEXTCAT_RESULT_SHORT_STR) != 0)
-        {
+    if(strcmp((const char*)(guess_str + 1), TEXTCAT_RESULT_UNKNOWN_STR) != 0
+       &&
+       strcmp((const char*)(guess_str + 1), TEXTCAT_RESULT_SHORT_STR) != 0)
+    {
 
         int current_pointer = 0;
 
diff --git a/lingucomponent/source/languageguessing/guesslang.cxx b/lingucomponent/source/languageguessing/guesslang.cxx
index a65ec51de4ab..361a67aebbd6 100644
--- a/lingucomponent/source/languageguessing/guesslang.cxx
+++ b/lingucomponent/source/languageguessing/guesslang.cxx
@@ -17,7 +17,6 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-
 #include <iostream>
 
 #include <tools/debug.hxx>
@@ -54,8 +53,6 @@ using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::linguistic2;
 
-//==================================================================================================
-
 #define SERVICENAME     "com.sun.star.linguistic2.LanguageGuessing"
 #define IMPLNAME        "com.sun.star.lingu2.LanguageGuessing"
 
@@ -77,7 +74,6 @@ static osl::Mutex &  GetLangGuessMutex()
     return aMutex;
 }
 
-
 class LangGuess_Impl :
     public ::cppu::WeakImplHelper2<
         XLanguageGuessing,
@@ -117,16 +113,12 @@ public:
 
 };
 
-//*************************************************************************
-
 LangGuess_Impl::LangGuess_Impl(css::uno::Reference< css::uno::XComponentContext > const & rxContext) :
     m_bInitialized( false ),
     m_xContext( rxContext )
 {
 }
 
-//*************************************************************************
-
 void LangGuess_Impl::EnsureInitialized()
 {
     if (!m_bInitialized)
@@ -148,9 +140,8 @@ void LangGuess_Impl::EnsureInitialized()
         SetFingerPrintsDB( aPhysPath );
 
 #if !defined(EXTTEXTCAT_VERSION_MAJOR)
-        //
+
         // disable currently not functional languages...
-        //
         struct LangCountry
         {
             const char *pLang;
@@ -160,7 +151,6 @@ void LangGuess_Impl::EnsureInitialized()
         {
             // not functional in modified libtextcat, but fixed in >= libexttextcat 3.1.0
             // which is the first with EXTTEXTCAT_VERSION_MAJOR defined
-
             {"sco", ""}, {"zh", "CN"}, {"zh", "TW"}, {"ja", ""}, {"ko", ""},
             {"ka", ""}, {"hi", ""}, {"mr", ""}, {"ne", ""}, {"sa", ""},
             {"ta", ""}, {"th", ""}, {"qu", ""}, {"yi", ""}
@@ -181,8 +171,6 @@ void LangGuess_Impl::EnsureInitialized()
     }
 }
 
-//*************************************************************************
-
 Locale SAL_CALL LangGuess_Impl::guessPrimaryLanguage(
         const OUString& rText,
         ::sal_Int32 nStartPos,
@@ -207,7 +195,6 @@ Locale SAL_CALL LangGuess_Impl::guessPrimaryLanguage(
     return aRes;
 }
 
-//*************************************************************************
 #define DEFAULT_CONF_FILE_NAME "fpdb.conf"
 
 void LangGuess_Impl::SetFingerPrintsDB(
@@ -223,7 +210,6 @@ void LangGuess_Impl::SetFingerPrintsDB(
     m_aGuesser.SetDBPath((const char*)conf_file_path.getStr(), (const char*)path.getStr());
 }
 
-//*************************************************************************
 uno::Sequence< Locale > SAL_CALL LangGuess_Impl::getAvailableLanguages(  )
         throw (uno::RuntimeException)
 {
@@ -247,7 +233,6 @@ uno::Sequence< Locale > SAL_CALL LangGuess_Impl::getAvailableLanguages(  )
     return aRes;
 }
 
-//*************************************************************************
 uno::Sequence< Locale > SAL_CALL LangGuess_Impl::getEnabledLanguages(  )
         throw (uno::RuntimeException)
 {
@@ -271,7 +256,6 @@ uno::Sequence< Locale > SAL_CALL LangGuess_Impl::getEnabledLanguages(  )
     return aRes;
 }
 
-//*************************************************************************
 uno::Sequence< Locale > SAL_CALL LangGuess_Impl::getDisabledLanguages(  )
         throw (uno::RuntimeException)
 {
@@ -295,7 +279,6 @@ uno::Sequence< Locale > SAL_CALL LangGuess_Impl::getDisabledLanguages(  )
     return aRes;
 }
 
-//*************************************************************************
 void SAL_CALL LangGuess_Impl::disableLanguages(
         const uno::Sequence< Locale >& rLanguages )
     throw (lang::IllegalArgumentException, uno::RuntimeException)
@@ -321,7 +304,6 @@ void SAL_CALL LangGuess_Impl::disableLanguages(
     }
 }
 
-//*************************************************************************
 void SAL_CALL LangGuess_Impl::enableLanguages(
         const uno::Sequence< Locale >& rLanguages )
     throw (lang::IllegalArgumentException, uno::RuntimeException)
@@ -384,10 +366,7 @@ Reference< XInterface > SAL_CALL LangGuess_Impl_create(
     return static_cast< ::cppu::OWeakObject * >( new LangGuess_Impl(xContext) );
 }
 
-//##################################################################################################
 //#### EXPORTED ### functions to allow for registration and creation of the UNO component
-//##################################################################################################
-
 static const struct ::cppu::ImplementationEntry s_component_entries [] =
 {
     {
diff --git a/lingucomponent/source/languageguessing/simpleguesser.cxx b/lingucomponent/source/languageguessing/simpleguesser.cxx
index eea6a69f8ef1..055e785bd022 100644
--- a/lingucomponent/source/languageguessing/simpleguesser.cxx
+++ b/lingucomponent/source/languageguessing/simpleguesser.cxx
@@ -27,7 +27,6 @@
   * - Not init h when implicit constructor is launched
   */
 
-
 #include <string.h>
 #include <sstream>
 #include <iostream>
@@ -53,11 +52,9 @@
 
 using namespace std;
 
-
 /**
  * This 3 following structures are from fingerprint.c and textcat.c
  */
-
 typedef struct ngram_t {
 
     sint2 rank;
@@ -83,7 +80,7 @@ typedef struct textcat_t{
     char output[MAXOUTPUTSIZE];
 
 } textcat_t;
-/** end of the 3 structs */
+// end of the 3 structs
 
 SimpleGuesser::SimpleGuesser()
 {
@@ -93,7 +90,7 @@ SimpleGuesser::SimpleGuesser()
 SimpleGuesser& SimpleGuesser::operator=(const SimpleGuesser& sg){
     // Check for self-assignment!
     if (this == &sg)      // Same object?
-      return *this;        // Yes, so skip assignment, and just return *this.
+      return *this;       // Yes, so skip assignment, and just return *this.
 
     if(h){textcat_Done(h);}
     h = sg.h;
@@ -105,7 +102,6 @@ SimpleGuesser::~SimpleGuesser()
     if(h){textcat_Done(h);}
 }
 
-
 /*!
     \fn SimpleGuesser::GuessLanguage(char* text)
  */
@@ -221,9 +217,6 @@ void SimpleGuesser::DisableLanguage(string lang)
     XableLanguage(lang,  sal::static_int_cast< char >( 0x0F ));
 }
 
-/**
-*
-*/
 void SimpleGuesser::SetDBPath(const char* path, const char* prefix)
 {
     if (h)