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chore: cherry-pick 3feda0244490 from chromium (#30196)
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,36 @@ | ||
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 | ||
From: Reilly Grant <reillyg@chromium.org> | ||
Date: Mon, 28 Jun 2021 21:55:24 +0000 | ||
Subject: serial: Fix parent class tracing for SerialPort | ||
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When SerialPort was updated to be ActiveScriptWrappable and an | ||
EventTarget the Trace method was not updated to call the parent class | ||
trace methods. | ||
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(cherry picked from commit 4059ecc3a5352601a4d79196f90c8ca19262afe1) | ||
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Bug: 1220078 | ||
Change-Id: If6967a913268bce86d4488359a9418a814530f84 | ||
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2965255 | ||
Auto-Submit: Reilly Grant <reillyg@chromium.org> | ||
Commit-Queue: Tom Sepez <tsepez@chromium.org> | ||
Reviewed-by: Tom Sepez <tsepez@chromium.org> | ||
Cr-Original-Commit-Position: refs/heads/master@{#893039} | ||
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2992740 | ||
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> | ||
Commit-Queue: Reilly Grant <reillyg@chromium.org> | ||
Cr-Commit-Position: refs/branch-heads/4472@{#1531} | ||
Cr-Branched-From: 3d60439cfb36485e76a1c5bb7f513d3721b20da1-refs/heads/master@{#870763} | ||
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diff --git a/third_party/blink/renderer/modules/serial/serial_port.cc b/third_party/blink/renderer/modules/serial/serial_port.cc | ||
index 989104ef12774896c254812fff804eaafc5b2e6c..ee3c26a0a711751de93e3bc2ed457b54a84d430d 100644 | ||
--- a/third_party/blink/renderer/modules/serial/serial_port.cc | ||
+++ b/third_party/blink/renderer/modules/serial/serial_port.cc | ||
@@ -492,6 +492,7 @@ void SerialPort::Trace(Visitor* visitor) const { | ||
visitor->Trace(signal_resolvers_); | ||
visitor->Trace(close_resolver_); | ||
ScriptWrappable::Trace(visitor); | ||
+ ActiveScriptWrappable<SerialPort>::Trace(visitor); | ||
} | ||
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ExecutionContext* SerialPort::GetExecutionContext() const { |