Remove X-Push-Url logic from QuicMemoryCacheBackend.
PiperOrigin-RevId: 597033508
diff --git a/quiche/quic/tools/quic_memory_cache_backend.cc b/quiche/quic/tools/quic_memory_cache_backend.cc
index 74e2b91..6b49979 100644
--- a/quiche/quic/tools/quic_memory_cache_backend.cc
+++ b/quiche/quic/tools/quic_memory_cache_backend.cc
@@ -88,23 +88,6 @@
x_original_url_ = it->second;
HandleXOriginalUrl();
}
-
- // X-Push-URL header is a relatively quick way to support sever push
- // in the toy server. A production server should use link=preload
- // stuff as described in https://w3c.github.io/preload/.
- if (auto it = spdy_headers_.find("x-push-url"); it != spdy_headers_.end()) {
- absl::string_view push_urls = it->second;
- for (size_t start = 0; start < push_urls.length();) {
- size_t pos = push_urls.find('\0', start);
- if (pos == std::string::npos) {
- push_urls_.push_back(absl::string_view(push_urls.data() + start,
- push_urls.length() - start));
- break;
- }
- push_urls_.push_back(absl::string_view(push_urls.data() + start, pos));
- start += pos + 1;
- }
- }
}
void QuicMemoryCacheBackend::ResourceFile::SetHostPathFromBase(
