Log compressed size of HTTP/2 requests.

net/spdy/spdy_deframer_visitor.cc

Index: net/spdy/spdy_deframer_visitor.cc
diff --git a/net/spdy/spdy_deframer_visitor.cc b/net/spdy/spdy_deframer_visitor.cc
index 3d7a5d73b85a46f078acc6d8715bbcbc67ea43c9..e99114fba71b6540d0eee3f83077a597e76bf9df 100644
--- a/net/spdy/spdy_deframer_visitor.cc
+++ b/net/spdy/spdy_deframer_visitor.cc
@@ -195,6 +195,8 @@ class SpdyTestDeframerImpl : public SpdyTestDeframer,
   void OnHeaderBlockStart() override;
   void OnHeader(StringPiece key, StringPiece value) override;
   void OnHeaderBlockEnd(size_t header_bytes_parsed) override;
+  void OnHeaderBlockEnd(size_t header_bytes_parsed,
+                        size_t compressed_header_bytes_parsed) override;
 
  protected:
   void AtDataEnd();
@@ -842,6 +844,18 @@ void SpdyTestDeframerImpl::OnHeaderBlockEnd(size_t header_bytes_parsed) {
   got_hpack_end_ = true;
 }
 
+void SpdyTestDeframerImpl::OnHeaderBlockEnd(
+    size_t /* header_bytes_parsed */,
+    size_t /* compressed_header_bytes_parsed */) {
+  CHECK(headers_);
+  CHECK(frame_type_ == HEADERS || frame_type_ == CONTINUATION ||
+        frame_type_ == PUSH_PROMISE)
+      << "   frame_type_=" << Http2FrameTypeToString(frame_type_);
+  CHECK(end_);
+  CHECK(!got_hpack_end_);
+  got_hpack_end_ = true;
+}
+
 class LoggingSpdyDeframerDelegate : public SpdyDeframerVisitorInterface {
  public:
   explicit LoggingSpdyDeframerDelegate(