summaryrefslogtreecommitdiffstats
path: root/ipc/testshell/TestShellChild.cpp
blob: 6af5630d2da023e49ae6eb023ba0b84f95aa3487 (plain)
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
/* 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 "TestShellChild.h"

using mozilla::ipc::PTestShellCommandChild;
using mozilla::ipc::TestShellChild;
using mozilla::ipc::XPCShellEnvironment;

TestShellChild::TestShellChild()
    : mXPCShell(XPCShellEnvironment::CreateEnvironment()) {}

mozilla::ipc::IPCResult TestShellChild::RecvExecuteCommand(
    const nsAString& aCommand) {
  if (mXPCShell->IsQuitting()) {
    NS_WARNING("Commands sent after quit command issued!");
    return IPC_FAIL_NO_REASON(this);
  }

  if (!mXPCShell->EvaluateString(aCommand)) {
    return IPC_FAIL_NO_REASON(this);
  }
  return IPC_OK();
}

PTestShellCommandChild* TestShellChild::AllocPTestShellCommandChild(
    const nsAString& aCommand) {
  return new PTestShellCommandChild();
}

bool TestShellChild::DeallocPTestShellCommandChild(
    PTestShellCommandChild* aCommand) {
  delete aCommand;
  return true;
}

mozilla::ipc::IPCResult TestShellChild::RecvPTestShellCommandConstructor(
    PTestShellCommandChild* aActor, const nsAString& aCommand) {
  if (mXPCShell->IsQuitting()) {
    NS_WARNING("Commands sent after quit command issued!");
    return IPC_FAIL_NO_REASON(this);
  }

  nsString response;
  if (!mXPCShell->EvaluateString(aCommand, &response)) {
    return IPC_FAIL_NO_REASON(this);
  }

  if (!PTestShellCommandChild::Send__delete__(aActor, response)) {
    return IPC_FAIL_NO_REASON(this);
  }
  return IPC_OK();
}