Replace QuicheStringPiece with absl::string_view

PiperOrigin-RevId: 336141637
Change-Id: I00b8a60d5298747936a8503a3cfcc5942680f817
diff --git a/quic/core/qpack/qpack_header_table.cc b/quic/core/qpack/qpack_header_table.cc
index 29e7148..1440ca5 100644
--- a/quic/core/qpack/qpack_header_table.cc
+++ b/quic/core/qpack/qpack_header_table.cc
@@ -4,9 +4,9 @@
 
 #include "net/third_party/quiche/src/quic/core/qpack/qpack_header_table.h"
 
+#include "absl/strings/string_view.h"
 #include "net/third_party/quiche/src/quic/core/qpack/qpack_static_table.h"
 #include "net/third_party/quiche/src/quic/platform/api/quic_logging.h"
-#include "net/third_party/quiche/src/common/platform/api/quiche_string_piece.h"
 
 namespace quic {
 
@@ -51,8 +51,8 @@
 }
 
 QpackHeaderTable::MatchType QpackHeaderTable::FindHeaderField(
-    quiche::QuicheStringPiece name,
-    quiche::QuicheStringPiece value,
+    absl::string_view name,
+    absl::string_view value,
     bool* is_static,
     uint64_t* index) const {
   QpackEntry query(name, value);
@@ -96,9 +96,8 @@
   return MatchType::kNoMatch;
 }
 
-const QpackEntry* QpackHeaderTable::InsertEntry(
-    quiche::QuicheStringPiece name,
-    quiche::QuicheStringPiece value) {
+const QpackEntry* QpackHeaderTable::InsertEntry(absl::string_view name,
+                                                absl::string_view value) {
   const uint64_t entry_size = QpackEntry::Size(name, value);
   if (entry_size > dynamic_table_capacity_) {
     return nullptr;