Make code compile with clang_use_chrome_plugin (part IV)

core/fxcodec/codec/include/ccodec_progressivedecoder.h

Index: core/fxcodec/codec/include/ccodec_progressivedecoder.h
diff --git a/core/fxcodec/codec/include/ccodec_progressivedecoder.h b/core/fxcodec/codec/include/ccodec_progressivedecoder.h
index 5df2c4f733d68ab95e4c67c1b17634e8ce02807b..04b21da5ee0319f04aecee7125fe14e3a5975c88 100644
--- a/core/fxcodec/codec/include/ccodec_progressivedecoder.h
+++ b/core/fxcodec/codec/include/ccodec_progressivedecoder.h
@@ -76,8 +76,8 @@ class CCodec_ProgressiveDecoder {
 
   class CFXCODEC_WeightTable {
    public:
-    CFXCODEC_WeightTable() {}
-    ~CFXCODEC_WeightTable() {}
+    CFXCODEC_WeightTable();
+    ~CFXCODEC_WeightTable();
 
     void Calc(int dest_len,
               int dest_min,
@@ -98,8 +98,8 @@ class CCodec_ProgressiveDecoder {
 
   class CFXCODEC_HorzTable {
    public:
-    CFXCODEC_HorzTable() {}
-    ~CFXCODEC_HorzTable() {}
+    CFXCODEC_HorzTable();
+    ~CFXCODEC_HorzTable();
 
     void Calc(int dest_len, int src_len, FX_BOOL bInterpol);
     PixelWeight* GetPixelWeight(int pixel) {
@@ -113,8 +113,9 @@ class CCodec_ProgressiveDecoder {
 
   class CFXCODEC_VertTable {
    public:
-    CFXCODEC_VertTable() {}
-    ~CFXCODEC_VertTable() {}
+    CFXCODEC_VertTable();
+    ~CFXCODEC_VertTable();
+
     void Calc(int dest_len, int src_len);
     PixelWeight* GetPixelWeight(int pixel) {
       return reinterpret_cast<PixelWeight*>(m_pWeightTables.data() +