callcatcher: update unused code

Change-Id: Ia8e6abffb85b92ee4538fb0aeaee4e4aa18f2772

2 files changed, 0 insertions, 51 deletions

diff --git a/vcl/inc/impimagetree.hxx b/vcl/inc/impimagetree.hxx
index 68cb2418271a..85e3640ece86 100644
--- a/vcl/inc/impimagetree.hxx
+++ b/vcl/inc/impimagetree.hxx
@@ -42,9 +42,6 @@ public:
 
     ~ImplImageTree();
 
-    /// check whether the icon style is installed
-    bool checkStyle(OUString const & style);
-
     bool loadImage(
         OUString const & name, OUString const & style,
         BitmapEx & bitmap, bool localized = false, bool loadMissing = false );
@@ -77,7 +74,6 @@ private:
 
     OUString m_style;
     Path m_path;
-    CheckStyleCache m_checkStyleCache;
     IconCache m_iconCache;
     bool m_cacheIcons;
     IconLinkHash m_linkHash;
@@ -86,7 +82,6 @@ private:
 
     void resetPaths();
 
-    bool checkStyleCacheLookup( OUString const & style, bool &exists );
     bool iconCacheLookup( OUString const & name, bool localized, BitmapEx & bitmap );
 
     bool find(std::vector< OUString > const & paths, BitmapEx & bitmap );
diff --git a/vcl/source/gdi/impimagetree.cxx b/vcl/source/gdi/impimagetree.cxx
index e6722c679c0d..96aab03eeada 100644
--- a/vcl/source/gdi/impimagetree.cxx
+++ b/vcl/source/gdi/impimagetree.cxx
@@ -116,39 +116,6 @@ ImplImageTree::ImplImageTree() { m_cacheIcons = true; }
 
 ImplImageTree::~ImplImageTree() {}
 
-bool ImplImageTree::checkStyle(OUString const & style)
-{
-    bool exists;
-
-    // using cache because setStyle is an expensive operation
-    // setStyle calls resetPaths => closes any opened zip files with icons, cleans the icon cache, ...
-    if (checkStyleCacheLookup(style, exists)) {
-        return exists;
-    }
-
-    setStyle(style);
-
-    exists = false;
-    OUString aURL = m_path.first;
-
-    osl::File aZip(aURL + ".zip");
-    if (aZip.open(osl_File_OpenFlag_Read) == ::osl::FileBase::E_None) {
-        aZip.close();
-        exists = true;
-    }
-
-    osl::Directory aLookaside(aURL);
-    if (aLookaside.open() == ::osl::FileBase::E_None) {
-        aLookaside.close();
-        exists = true;
-        m_cacheIcons = false;
-    } else {
-        m_cacheIcons = true;
-    }
-    m_checkStyleCache[style] = exists;
-    return exists;
-}
-
 bool ImplImageTree::loadImage(
     OUString const & name, OUString const & style, BitmapEx & bitmap,
     bool localized, bool loadMissing )
@@ -222,7 +189,6 @@ void ImplImageTree::shutDown() {
     m_style = OUString();
         // for safety; empty m_style means "not initialized"
     m_iconCache.clear();
-    m_checkStyleCache.clear();
     m_linkHash.clear();
 }
 
@@ -254,18 +220,6 @@ void ImplImageTree::resetPaths() {
         url, css::uno::Reference< css::container::XNameAccess >());
 }
 
-bool ImplImageTree::checkStyleCacheLookup(
-    OUString const & style, bool &exists)
-{
-    CheckStyleCache::iterator i(m_checkStyleCache.find(style));
-    if (i != m_checkStyleCache.end()) {
-        exists = i->second;
-        return true;
-    } else {
-        return false;
-    }
-}
-
 bool ImplImageTree::iconCacheLookup(
     OUString const & name, bool localized, BitmapEx & bitmap)
 {