[DevTools] Always report encodedDataLength in Network.ResponseReceived.

third_party/WebKit/Source/core/inspector/NetworkResourcesData.h

Index: third_party/WebKit/Source/core/inspector/NetworkResourcesData.h
diff --git a/third_party/WebKit/Source/core/inspector/NetworkResourcesData.h b/third_party/WebKit/Source/core/inspector/NetworkResourcesData.h
index f819f18864d6fceb7dcd763f79cb72068803535a..e6879452f5af733e6888bd064d9549314aa0bbf7 100644
--- a/third_party/WebKit/Source/core/inspector/NetworkResourcesData.h
+++ b/third_party/WebKit/Source/core/inspector/NetworkResourcesData.h
@@ -128,6 +128,9 @@ public:
         BlobDataHandle* downloadedFileBlob() const { return m_downloadedFileBlob.get(); }
         void setDownloadedFileBlob(PassRefPtr<BlobDataHandle> blob) { m_downloadedFileBlob = blob; }
 
+        int rawHeaderSize() const { return m_rawHeaderSize; }
+        void setRawHeaderSize(int size) { m_rawHeaderSize = size; }
+
         Vector<AtomicString> certificate() { return m_certificate; }
         void setCertificate(const Vector<AtomicString>& certificate) { m_certificate = certificate; }
 
@@ -154,6 +157,7 @@ public:
 
         String m_mimeType;
         String m_textEncodingName;
+        int m_rawHeaderSize;
 
         RefPtr<SharedBuffer> m_buffer;
         WeakMember<Resource> m_cachedResource;