Replace FX_NEW with new, remote tests from fxcodec

core/src/fxcodec/codec/fx_codec_jpx_opj.cpp

Index: core/src/fxcodec/codec/fx_codec_jpx_opj.cpp
diff --git a/core/src/fxcodec/codec/fx_codec_jpx_opj.cpp b/core/src/fxcodec/codec/fx_codec_jpx_opj.cpp
index 0f0d2e5e410c8e62bee9cc91252acef7ec283da0..3b0490f3c6f0fe7e052f368e1b39e6344c424399 100644
--- a/core/src/fxcodec/codec/fx_codec_jpx_opj.cpp
+++ b/core/src/fxcodec/codec/fx_codec_jpx_opj.cpp
@@ -801,10 +801,7 @@ CCodec_JpxModule::CCodec_JpxModule()
 }
 void* CCodec_JpxModule::CreateDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size , FX_BOOL useColorSpace)
 {
-    CJPX_Decoder* pDecoder = FX_NEW CJPX_Decoder;
-    if (pDecoder == NULL) {
-        return NULL;
-    }
+    CJPX_Decoder* pDecoder = new CJPX_Decoder;
     pDecoder->m_useColorSpace = useColorSpace;
     if (!pDecoder->Init(src_buf, src_size)) {
         delete pDecoder;