зеркало из https://github.com/mozilla/gecko-dev.git
75 строки
2.1 KiB
C++
75 строки
2.1 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*-
|
|
*/
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "JSDebugger.h"
|
|
#include "nsIXPConnect.h"
|
|
#include "nsThreadUtils.h"
|
|
#include "jsapi.h"
|
|
#include "jsfriendapi.h"
|
|
#include "js/Wrapper.h"
|
|
#include "nsServiceManagerUtils.h"
|
|
#include "nsMemory.h"
|
|
|
|
#define JSDEBUGGER_CONTRACTID "@mozilla.org/jsdebugger;1"
|
|
|
|
#define JSDEBUGGER_CID \
|
|
{ \
|
|
0x0365cbd5, 0xd46e, 0x4e94, { \
|
|
0xa3, 0x9f, 0x83, 0xb6, 0x3c, 0xd1, 0xa9, 0x63 \
|
|
} \
|
|
}
|
|
|
|
namespace mozilla {
|
|
namespace jsdebugger {
|
|
|
|
NS_IMPL_ISUPPORTS(JSDebugger, IJSDebugger)
|
|
|
|
JSDebugger::JSDebugger() {}
|
|
|
|
JSDebugger::~JSDebugger() {}
|
|
|
|
NS_IMETHODIMP
|
|
JSDebugger::AddClass(JS::Handle<JS::Value> global, JSContext* cx) {
|
|
if (!global.isObject()) {
|
|
return NS_ERROR_INVALID_ARG;
|
|
}
|
|
|
|
JS::RootedObject obj(cx, &global.toObject());
|
|
obj = js::UncheckedUnwrap(obj, /* stopAtWindowProxy = */ false);
|
|
if (!obj) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
if (!JS_IsGlobalObject(obj)) {
|
|
return NS_ERROR_INVALID_ARG;
|
|
}
|
|
|
|
JSAutoRealm ar(cx, obj);
|
|
if (!JS_DefineDebuggerObject(cx, obj)) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
if (recordreplay::IsRecordingOrReplaying() || recordreplay::IsMiddleman()) {
|
|
if (!recordreplay::DefineRecordReplayControlObject(cx, obj)) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
} else {
|
|
// Define an empty RecordReplayControl object, to avoid reference errors in
|
|
// scripts that run in normal processes. DefineRecordReplayControlObject
|
|
// can't be called in normal processes.
|
|
JS::RootedObject staticObject(cx, JS_NewObject(cx, nullptr));
|
|
if (!staticObject ||
|
|
!JS_DefineProperty(cx, obj, "RecordReplayControl", staticObject, 0)) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
} // namespace jsdebugger
|
|
} // namespace mozilla
|