Move prefetched_signed_exchange_cache to content/browser/web_package

Bug: 935267
Change-Id: I7cbd3a0a6beb08fa4896aee1fba6b648c8d72c92
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1640744
Reviewed-by: Kunihiko Sakamoto <[email protected]>
Reviewed-by: Kinuko Yasuda <[email protected]>
Commit-Queue: Tsuyoshi Horo <[email protected]>
Cr-Commit-Position: refs/heads/master@{#665856}
diff --git a/content/browser/BUILD.gn b/content/browser/BUILD.gn
index 43c7af04..3074a2a0 100644
--- a/content/browser/BUILD.gn
+++ b/content/browser/BUILD.gn
@@ -1161,10 +1161,6 @@
     "loader/prefetch_url_loader.h",
     "loader/prefetch_url_loader_service.cc",
     "loader/prefetch_url_loader_service.h",
-    "loader/prefetched_signed_exchange_cache.cc",
-    "loader/prefetched_signed_exchange_cache.h",
-    "loader/prefetched_signed_exchange_cache_adapter.cc",
-    "loader/prefetched_signed_exchange_cache_adapter.h",
     "loader/resource_controller.h",
     "loader/resource_dispatcher_host_impl.cc",
     "loader/resource_dispatcher_host_impl.h",
@@ -1909,6 +1905,10 @@
     "web_contents/web_drag_utils_win.h",
     "web_package/http_structured_header.cc",
     "web_package/http_structured_header.h",
+    "web_package/prefetched_signed_exchange_cache.cc",
+    "web_package/prefetched_signed_exchange_cache.h",
+    "web_package/prefetched_signed_exchange_cache_adapter.cc",
+    "web_package/prefetched_signed_exchange_cache_adapter.h",
     "web_package/signed_exchange_cert_fetcher.cc",
     "web_package/signed_exchange_cert_fetcher.h",
     "web_package/signed_exchange_cert_fetcher_factory.cc",