Removed ReadDataSize/ReadData() helpers for attributes

Used only by legacy binary file format

Signed-off-by: Benjamin Jillich <jillich@amazon.com>

Gems/EMotionFX/Code/MCore/Source/Attribute.cpp

@@ -6,7 +6,6 @@
  *
  */
 
-// include required headers
 #include "Attribute.h"
 #include "AttributeFactory.h"
 #include "AttributeString.h"
@@ -14,20 +13,15 @@
 
 namespace MCore
 {
-    // constructor
     Attribute::Attribute(uint32 typeID)
     {
         mTypeID = typeID;
     }
 
-
-    // destructor
     Attribute::~Attribute()
     {
     }
 
-
-    // equal operator
     Attribute& Attribute::operator=(const Attribute& other)
     {
         if (&other != this)
@@ -36,25 +30,4 @@ namespace MCore
         }
         return *this;
     }
-
-    // read the attribute
-    bool Attribute::Read(Stream* stream, Endian::EEndianType sourceEndianType)
-    {
-        // read the version
-        uint8 version;
-        if (stream->Read(&version, sizeof(uint8)) == 0)
-        {
-            return false;
-        }
-
-        // read the data
-        const bool result = ReadData(stream, sourceEndianType, version);
-        if (result == false)
-        {
-            return false;
-        }
-
-        return true;
-    }
-    
-}   // namespace MCore
+} // namespace MCore