Removing SPDY3 from the code base.

net/spdy/spdy_test_utils.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/spdy/spdy_test_utils.h"
 
 #include <cstring>
 #include <memory>
 #include <vector>
 
@@ skipping 77 matching lines @@
       << description
       << "\n\nExpected:\n"
       << HexDumpWithMarks(expected, expected_len, marks.get(), max_len)
       << "\nActual:\n"
       << HexDumpWithMarks(actual, actual_len, marks.get(), max_len);
 }
 
 void SetFrameFlags(SpdySerializedFrame* frame,
                    uint8_t flags,
                    SpdyMajorVersion spdy_version) {
-  switch (spdy_version) {
-    case SPDY3:
-    case HTTP2:
-      frame->data()[4] = flags;
-      break;
-    default:
-      LOG(FATAL) << "Unsupported SPDY version.";
-  }
+  frame->data()[4] = flags;
 }
 
 void SetFrameLength(SpdySerializedFrame* frame,
                     size_t length,
                     SpdyMajorVersion spdy_version) {
-  switch (spdy_version) {
-    case SPDY3:
-      CHECK_EQ(0u, length & ~kLengthMask);
-      {
-        int32_t wire_length = base::HostToNet32(length);
-        // The length field in SPDY 3 is a 24-bit (3B) integer starting at
-        // offset 5.
-        memcpy(frame->data() + 5, reinterpret_cast<char*>(&wire_length) + 1, 3);
-      }
-      break;
-    case HTTP2:
-      CHECK_GT(1u<<14, length);
-      {
-        int32_t wire_length = base::HostToNet32(length);
-        memcpy(frame->data(),
-               reinterpret_cast<char*>(&wire_length) + 1,
-               3);
-      }
-      break;
-    default:
-      LOG(FATAL) << "Unsupported SPDY version.";
+  CHECK_GT(1u << 14, length);
+  {
+    int32_t wire_length = base::HostToNet32(length);
+    memcpy(frame->data(), reinterpret_cast<char*>(&wire_length) + 1, 3);
   }
 }
 
 string a2b_hex(const char* hex_data) {
   std::vector<uint8_t> output;
   string result;
   if (base::HexStringToBytes(hex_data, &output))
     result.assign(reinterpret_cast<const char*>(&output[0]), output.size());
   return result;
 }
@@ skipping 59 matching lines @@
 bool TestServerPushDelegate::CancelPush(GURL url) {
   auto itr = push_helpers.find(url);
   DCHECK(itr != push_helpers.end());
   itr->second->Cancel();
   push_helpers.erase(itr);
   return true;
 }
 
 }  // namespace test
 }  // namespace net