Remove SpdySynReplyControlFrame and SpdyGoAwayControlFrame.

net/spdy/spdy_frame_reader.h

Index: net/spdy/spdy_frame_reader.h
diff --git a/net/spdy/spdy_frame_reader.h b/net/spdy/spdy_frame_reader.h
index 3d456b77f29ac807871cb4731e846fd7585c3f2e..3f184561a52190619818f02e61e801f44cc18a5b 100644
--- a/net/spdy/spdy_frame_reader.h
+++ b/net/spdy/spdy_frame_reader.h
@@ -33,6 +33,11 @@ class NET_EXPORT_PRIVATE SpdyFrameReader {
   // Empty destructor.
   ~SpdyFrameReader() {}
 
+  // Reads an 8-bit unsigned integer into the given output parameter.
+  // Forwards the internal iterater on success.
+  // Returns true on success, false otherwise.
+  bool ReadUInt8(uint8* result);
+
   // Reads a 16-bit unsigned integer into the given output parameter.
   // Forwards the internal iterater on success.
   // Returns true on success, false otherwise.
@@ -43,6 +48,13 @@ class NET_EXPORT_PRIVATE SpdyFrameReader {
   // Returns true on success, false otherwise.
   bool ReadUInt32(uint32* result);
 
+  // Reads a 31-bit unsigned integer into the given output parameter. This is
+  // equivelant to ReadUInt32() above except that the highest-order bit is
+  // discarded.
+  // Forwards the internal iterater (by 4B) on success.
+  // Returns true on success, false otherwise.
+  bool ReadUInt31(uint32* result);
+
   // Reads a string prefixed with 16-bit length into the given output parameter.
   //
   // NOTE: Does not copy but rather references strings in the underlying buffer.
@@ -67,6 +79,12 @@ class NET_EXPORT_PRIVATE SpdyFrameReader {
   // Returns true on success, false otherwise.
   bool ReadBytes(void* result, size_t size);
 
+  // Seeks a given number of bytes into the buffer from the current offset.
+  // Equivelant to an empty read.
+  // Forwards the internal iterator.
+  // Returns true on success, false otherwise.
+  bool Seek(size_t size);
+
   // Returns true if the entirety of the underlying buffer has been read via
   // Read*() calls.
   bool IsDoneReading() const;