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electron/patches/chromium/chore_expose_v8_initialization_isolate_callbacks.patch
2021-03-04 15:46:13 -08:00

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shelley Vohr <shelley.vohr@gmail.com>
Date: Mon, 5 Oct 2020 13:43:59 -0700
Subject: chore: expose v8 initialization isolate callbacks
This commit is necessary in order to ensure consistent behavior from
v8 Isolate callbacks in contexts which Node.js does not control. If
we're running with contextIsolation enabled, we should be falling back
to Blink's logic. This will be upstreamed in some form.
diff --git a/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc b/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
index c05209010570867a8c08a60c2b32f853906bd03d..e6f849589acce264df002ff5dd3c37f8aadc8df4 100644
--- a/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
+++ b/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
@@ -450,7 +450,7 @@ CodeGenerationCheckCallbackInMainThread(v8::Local<v8::Context> context,
return {true, std::move(stringified_source)};
}
-static bool WasmCodeGenerationCheckCallbackInMainThread(
+bool V8Initializer::WasmCodeGenerationCheckCallbackInMainThread(
v8::Local<v8::Context> context,
v8::Local<v8::String> source) {
if (ExecutionContext* execution_context = ToExecutionContext(context)) {
diff --git a/third_party/blink/renderer/bindings/core/v8/v8_initializer.h b/third_party/blink/renderer/bindings/core/v8/v8_initializer.h
index e7cbc5db7d15aa0fcfb37ba261673b973827296a..6b93aa449a005e06862a99ea0c9b751ffff2d6ec 100644
--- a/third_party/blink/renderer/bindings/core/v8/v8_initializer.h
+++ b/third_party/blink/renderer/bindings/core/v8/v8_initializer.h
@@ -67,6 +67,9 @@ class CORE_EXPORT V8Initializer {
v8::Local<v8::Value>);
static void MessageHandlerInWorker(v8::Local<v8::Message>,
v8::Local<v8::Value>);
+ static bool WasmCodeGenerationCheckCallbackInMainThread(
+ v8::Local<v8::Context> context,
+ v8::Local<v8::String> source);
};
} // namespace blink