Backport another GCC build fix

chromium-77.0.3865.75-gcc-abstract-class.patch

@@ -0,0 +1,61 @@
+From f08cb0022527081c078e8b96062e6c9b4fbda151 Mon Sep 17 00:00:00 2001
+From: Jose Dapena Paz <jose.dapena@lge.com>
+Date: Fri, 26 Jul 2019 16:48:06 +0000
+Subject: [PATCH] BinaryUploadService: change parameter passing that cannot afford abstract class
+
+The method UploadForDeepScanning gets a Request as parameter. But Request is an
+abstract class, so GCC will not allow that declaration (polimorphycs should be
+passed by reference). Use std::unique_ptr so BinaryUploadService can assume
+ownership.
+
+Bug: 819294
+Change-Id: I9e8c75cc92b01abd704d9049b0421555377da5ba
+Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1713550
+Reviewed-by: Daniel Rubery <drubery@chromium.org>
+Commit-Queue: José Dapena Paz <jose.dapena@lge.com>
+Cr-Commit-Position: refs/heads/master@{#681333}
+---
+
+diff --git a/chrome/browser/safe_browsing/download_protection/binary_upload_service.cc b/chrome/browser/safe_browsing/download_protection/binary_upload_service.cc
+index 6430c89..4e90487 100644
+--- a/chrome/browser/safe_browsing/download_protection/binary_upload_service.cc
++++ b/chrome/browser/safe_browsing/download_protection/binary_upload_service.cc
+@@ -10,7 +10,7 @@
+ namespace safe_browsing {
+ 
+ void BinaryUploadService::UploadForDeepScanning(
+-    BinaryUploadService::Request request) {
++    std::unique_ptr<BinaryUploadService::Request> request) {
+   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
+   NOTREACHED();
+ }
+diff --git a/chrome/browser/safe_browsing/download_protection/binary_upload_service.h b/chrome/browser/safe_browsing/download_protection/binary_upload_service.h
+index d2dfd83..9b6f395 100644
+--- a/chrome/browser/safe_browsing/download_protection/binary_upload_service.h
++++ b/chrome/browser/safe_browsing/download_protection/binary_upload_service.h
+@@ -5,6 +5,8 @@
+ #ifndef CHROME_BROWSER_SAFE_BROWSING_DOWNLOAD_PROTECTION_BINARY_UPLOAD_SERVICE_H_
+ #define CHROME_BROWSER_SAFE_BROWSING_DOWNLOAD_PROTECTION_BINARY_UPLOAD_SERVICE_H_
+ 
++#include <memory>
++
+ #include "base/callback.h"
+ #include "components/safe_browsing/proto/webprotect.pb.h"
+ 
+@@ -40,6 +42,7 @@
+    public:
+     // |callback| will run on the UI thread.
+     explicit Request(Callback callback);
++    virtual ~Request() = default;
+     Request(const Request&) = delete;
+     Request& operator=(const Request&) = delete;
+ 
+@@ -67,7 +70,7 @@
+   // Upload the given file contents for deep scanning. The results will be
+   // returned asynchronously by calling |request|'s |callback|. This must be
+   // called on the UI thread.
+-  void UploadForDeepScanning(Request request);
++  void UploadForDeepScanning(std::unique_ptr<Request> request);
+ };
+ 
+ }  // namespace safe_browsing

chromium.spec

@@ -279,6 +279,8 @@ Patch66:	chromium-77.0.3865.75-gcc-include-memory.patch
 Patch67:	chromium-77.0.3865.75-base-gcc-no-alignas.patch
 # https://chromium.googlesource.com/chromium/src/+/27e25336b8316ff3ec4e464058682ed85801fd06
 Patch68:	chromium-77.0.3865.75-harfbuzz-subset.patch
+# https://chromium.googlesource.com/chromium/src.git/+/f08cb0022527081c078e8b96062e6c9b4fbda151
+Patch69:	chromium-77.0.3865.75-gcc-abstract-class.patch
 
 # Apply these changes to work around EPEL7 compiler issues
 Patch100:	chromium-62.0.3202.62-kmaxskip-constexpr.patch
@@ -843,6 +845,7 @@ udev.
 %patch66 -p1 -b .gcc-include-memory
 %patch67 -p1 -b .base-gcc-no-alignas
 %patch68 -p1 -b .harfbuzz-subset
+%patch69 -p1 -b .gcc-abstract-class
 
 # EPEL specific patches
 %if 0%{?rhel} == 7