Remove Http2StringPiece; use QuicheStringPiece instead.

gfe-relnote: n/a, no functional change.
PiperOrigin-RevId: 285412823
Change-Id: I907a65813e890ce153b93fe5f07721efb3ecc195
diff --git a/http2/test_tools/http2_random.h b/http2/test_tools/http2_random.h
index 774212c..9f046a1 100644
--- a/http2/test_tools/http2_random.h
+++ b/http2/test_tools/http2_random.h
@@ -11,7 +11,7 @@
 #include <random>
 #include <string>
 
-#include "net/third_party/quiche/src/http2/platform/api/http2_string_piece.h"
+#include "net/third_party/quiche/src/common/platform/api/quiche_string_piece.h"
 
 namespace http2 {
 namespace test {
@@ -28,7 +28,7 @@
 
   // Reproducible random number generation: by using the same key, the same
   // sequence of results is obtained.
-  explicit Http2Random(Http2StringPiece key);
+  explicit Http2Random(quiche::QuicheStringPiece key);
   std::string Key() const;
 
   void FillRandom(void* buffer, size_t buffer_size);
@@ -67,7 +67,8 @@
 
   // Return a random string consisting of the characters from the specified
   // alphabet.
-  std::string RandStringWithAlphabet(int length, Http2StringPiece alphabet);
+  std::string RandStringWithAlphabet(int length,
+                                     quiche::QuicheStringPiece alphabet);
 
   // STL UniformRandomNumberGenerator implementation.
   using result_type = uint64_t;