net: Add NET_API to net/base

net/base/sdch_manager.h

Index: net/base/sdch_manager.h
===================================================================
--- net/base/sdch_manager.h	(revision 85332)
+++ net/base/sdch_manager.h	(working copy)
@@ -30,6 +30,7 @@
 #include "base/memory/scoped_ptr.h"
 #include "base/time.h"
 #include "googleurl/src/gurl.h"
+#include "net/base/net_api.h"
 
 namespace net {
 
@@ -54,7 +55,7 @@
 
 //------------------------------------------------------------------------------
 
-class SdchManager {
+class NET_API SdchManager {
  public:
   // A list of errors that appeared and were either resolved, or used to turn
   // off sdch encoding.
@@ -161,7 +162,7 @@
 
   // There is one instance of |Dictionary| for each memory-cached SDCH
   // dictionary.
-  class Dictionary : public base::RefCounted<Dictionary> {
+  class NET_TEST Dictionary : public base::RefCounted<Dictionary> {
    public:
     // Sdch filters can get our text to use in decoding compressed data.
     const std::string& text() const { return text_; }