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
60
61
62
63
64
65
66
67
68
69
|
// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_WEBSOCKETS_WEBSOCKET_ERROR_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_WEBSOCKETS_WEBSOCKET_ERROR_H_
#include <stdint.h>
#include <optional>
#include "base/types/pass_key.h"
#include "third_party/blink/renderer/core/dom/dom_exception.h"
#include "third_party/blink/renderer/modules/modules_export.h"
#include "third_party/blink/renderer/platform/bindings/exception_state.h"
#include "third_party/blink/renderer/platform/bindings/script_wrappable.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"
#include "v8/include/v8.h"
namespace blink {
class WebSocketCloseInfo;
// https://websocket.spec.whatwg.org/#websocket-error-interface
class MODULES_EXPORT WebSocketError : public DOMException {
DEFINE_WRAPPERTYPEINFO();
public:
using PassKey = base::PassKey<WebSocketError>;
// Constructor exposed to script. Called by the V8 bindings.
static WebSocketError* Create(String message,
const WebSocketCloseInfo*,
ExceptionState&);
// For creating a WebSocketError from C++. Attaches a stack trace to the
// created object. Typically this will be immediately passed to
// ScriptPromiseResolverBase::Reject.
static v8::Local<v8::Value> Create(v8::Isolate*,
String message,
std::optional<uint16_t> close_code,
String reason);
// Use one of the Create() methods instead. This constructor has to be public
// so that it can be used with MakeGarbageCollected<> inside the
// ValidateAndCreate() method.
WebSocketError(PassKey,
String message,
std::optional<uint16_t> close_code,
String reason);
~WebSocketError() override;
std::optional<uint16_t> closeCode() const { return close_code_; }
String reason() const { return reason_; }
private:
static WebSocketError* ValidateAndCreate(String message,
std::optional<uint16_t> close_code,
String reason,
ExceptionState& exception_state);
const std::optional<uint16_t> close_code_;
const String reason_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_MODULES_WEBSOCKETS_WEBSOCKET_ERROR_H_
|
