forked from adamlaska/electron
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathjavascript_environment.h
More file actions
59 lines (44 loc) · 1.33 KB
/
javascript_environment.h
File metadata and controls
59 lines (44 loc) · 1.33 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
// 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 ATOM_BROWSER_JAVASCRIPT_ENVIRONMENT_H_
#define ATOM_BROWSER_JAVASCRIPT_ENVIRONMENT_H_
#include "base/macros.h"
#include "gin/public/isolate_holder.h"
namespace node {
class Environment;
}
namespace atom {
// Manage the V8 isolate and context automatically.
class JavascriptEnvironment {
public:
JavascriptEnvironment();
void OnMessageLoopCreated();
void OnMessageLoopDestroying();
v8::Isolate* isolate() const { return isolate_; }
v8::Local<v8::Context> context() const {
return v8::Local<v8::Context>::New(isolate_, context_);
}
private:
bool Initialize();
bool initialized_;
gin::IsolateHolder isolate_holder_;
v8::Isolate* isolate_;
v8::Isolate::Scope isolate_scope_;
v8::Locker locker_;
v8::HandleScope handle_scope_;
v8::UniquePersistent<v8::Context> context_;
v8::Context::Scope context_scope_;
DISALLOW_COPY_AND_ASSIGN(JavascriptEnvironment);
};
// Manage the Node Environment automatically.
class NodeEnvironment {
public:
explicit NodeEnvironment(node::Environment* env);
~NodeEnvironment();
private:
node::Environment* env_;
DISALLOW_COPY_AND_ASSIGN(NodeEnvironment);
};
} // namespace atom
#endif // ATOM_BROWSER_JAVASCRIPT_ENVIRONMENT_H_