Removed refcounting from TextResourceDecoder

Source/core/inspector/NetworkResourcesData.h

Index: Source/core/inspector/NetworkResourcesData.h
diff --git a/Source/core/inspector/NetworkResourcesData.h b/Source/core/inspector/NetworkResourcesData.h
index af8ad43a838c984e0c34083e03ceb0c147256a2f..4504f3391f385a2a6d585096b885674ccf3d1ea4 100644
--- a/Source/core/inspector/NetworkResourcesData.h
+++ b/Source/core/inspector/NetworkResourcesData.h
@@ -107,8 +107,8 @@ public:
         String textEncodingName() const { return m_textEncodingName; }
         void setTextEncodingName(const String& textEncodingName) { m_textEncodingName = textEncodingName; }
 
-        PassRefPtr<TextResourceDecoder> decoder() const { return m_decoder; }
-        void setDecoder(PassRefPtr<TextResourceDecoder> decoder) { m_decoder = decoder; }
+        TextResourceDecoder* decoder() const { return m_decoder.get(); }
+        void setDecoder(PassOwnPtr<TextResourceDecoder> decoder) { m_decoder = decoder; }
 
         PassRefPtr<SharedBuffer> buffer() const { return m_buffer; }
         void setBuffer(PassRefPtr<SharedBuffer> buffer) { m_buffer = buffer; }
@@ -138,7 +138,7 @@ public:
         int m_httpStatusCode;
 
         String m_textEncodingName;
-        RefPtr<TextResourceDecoder> m_decoder;
+        OwnPtr<TextResourceDecoder> m_decoder;
 
         RefPtr<SharedBuffer> m_buffer;
         Resource* m_cachedResource;