478ce96914
* fix: avoid using v8 on Isolate termination * chore: refactor for review --------- Co-authored-by: electron-patch-conflict-fixer[bot] <83340002+electron-patch-conflict-fixer[bot]@users.noreply.github.com>
70 lines
1.9 KiB
C++
70 lines
1.9 KiB
C++
// Copyright (c) 2013 GitHub, Inc.
|
|
// Use of this source code is governed by the MIT license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#ifndef ELECTRON_SHELL_BROWSER_JAVASCRIPT_ENVIRONMENT_H_
|
|
#define ELECTRON_SHELL_BROWSER_JAVASCRIPT_ENVIRONMENT_H_
|
|
|
|
#include <memory>
|
|
|
|
#include "gin/public/isolate_holder.h"
|
|
#include "uv.h" // NOLINT(build/include_directory)
|
|
#include "v8/include/v8-locker.h"
|
|
|
|
namespace node {
|
|
class Environment;
|
|
class MultiIsolatePlatform;
|
|
} // namespace node
|
|
|
|
namespace electron {
|
|
|
|
class MicrotasksRunner;
|
|
// Manage the V8 isolate and context automatically.
|
|
class JavascriptEnvironment {
|
|
public:
|
|
JavascriptEnvironment(uv_loop_t* event_loop,
|
|
bool setup_wasm_streaming = false);
|
|
~JavascriptEnvironment();
|
|
|
|
// disable copy
|
|
JavascriptEnvironment(const JavascriptEnvironment&) = delete;
|
|
JavascriptEnvironment& operator=(const JavascriptEnvironment&) = delete;
|
|
|
|
void CreateMicrotasksRunner();
|
|
void DestroyMicrotasksRunner();
|
|
|
|
node::MultiIsolatePlatform* platform() const { return platform_.get(); }
|
|
v8::Isolate* isolate() const { return isolate_; }
|
|
|
|
static v8::Isolate* GetIsolate();
|
|
|
|
private:
|
|
v8::Isolate* Initialize(uv_loop_t* event_loop, bool setup_wasm_streaming);
|
|
std::unique_ptr<node::MultiIsolatePlatform> platform_;
|
|
|
|
v8::Isolate* isolate_;
|
|
gin::IsolateHolder isolate_holder_;
|
|
v8::Locker locker_;
|
|
|
|
std::unique_ptr<MicrotasksRunner> microtasks_runner_;
|
|
};
|
|
|
|
// Manage the Node Environment automatically.
|
|
class NodeEnvironment {
|
|
public:
|
|
explicit NodeEnvironment(node::Environment* env);
|
|
~NodeEnvironment();
|
|
|
|
// disable copy
|
|
NodeEnvironment(const NodeEnvironment&) = delete;
|
|
NodeEnvironment& operator=(const NodeEnvironment&) = delete;
|
|
|
|
node::Environment* env() { return env_; }
|
|
|
|
private:
|
|
node::Environment* env_;
|
|
};
|
|
|
|
} // namespace electron
|
|
|
|
#endif // ELECTRON_SHELL_BROWSER_JAVASCRIPT_ENVIRONMENT_H_
|