nodejs-electron/document_loader-private-DecodedBodyData.patch

From 82827b0a8683c5c9c7285db48cefb7fa8ea92ffe Mon Sep 17 00:00:00 2001
From: Jose Dapena Paz <jdapena@igalia.com>
Date: Thu, 20 Oct 2022 16:27:27 +0000
Subject: [PATCH] GCC: declare DocumentLoader::DecodedBodyData as public

Fix build with GCC as DocumentLoader::DecodedBodyData was not
declaring SameSizeAsDocumentLoader. This works in Clang because
declaring it as friend of DocumentLoader implicitly declares it
as friend of its class members. But GCC does not accept that.

Bug: 819294
Change-Id: Iba6a4138fbd90831e7a65fae8445ad4b1736594f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3963839
Commit-Queue: José Dapena Paz <jdapena@igalia.com>
Reviewed-by: Nate Chapin <japhet@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1061645}
---

diff --git a/third_party/blink/renderer/core/loader/document_loader.h b/third_party/blink/renderer/core/loader/document_loader.h
index b22fe2a..37a4230 100644
--- a/third_party/blink/renderer/core/loader/document_loader.h
+++ b/third_party/blink/renderer/core/loader/document_loader.h
@@ -434,6 +434,11 @@
       const KURL& url,
       const ResourceResponse& response);
 
+  // This needs to be kept as public to be accessible from
+  // SameSizeAsDocumentLoader as GCC will fail to allow access
+  // even if it is friend of DocumentLoader
+  class DecodedBodyData;
+
  protected:
   // Based on its MIME type, if the main document's response corresponds to an
   // MHTML archive, then every resources will be loaded from this archive.
@@ -465,7 +470,6 @@
   friend struct SameSizeAsDocumentLoader;
   class BodyData;
   class EncodedBodyData;
-  class DecodedBodyData;
 
   Frame* CalculateOwnerFrame();
   scoped_refptr<SecurityOrigin> CalculateOrigin(Document* owner_document);