Fix client-side phishing detection test flakiness and ChromeOS failure.

content/test/webrtc_audio_device_test.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_TEST_WEBRTC_AUDIO_DEVICE_TEST_H_
 #define CONTENT_TEST_WEBRTC_AUDIO_DEVICE_TEST_H_
 #pragma once
 
 #include <string>
 
@@ skipping 170 matching lines @@
   // Initialized on the main test thread that we mark as the UI thread.
   scoped_ptr<content::TestBrowserThread> ui_thread_;
   // Initialized on our IO thread to satisfy BrowserThread::IO checks.
   scoped_ptr<content::TestBrowserThread> io_thread_;
   // COM initialization on the IO thread for Windows.
   scoped_ptr<base::win::ScopedCOMInitializer> initialize_com_;
 
   // These are initialized when we set up our IO thread.
   bool has_input_devices_;
   bool has_output_devices_;
+
+  // The previous state for whether sandbox support was enabled in
+  // RenderViewWebKitPlatformSupportImpl.
+  bool sandbox_was_enabled_;
 };
 
 // A very basic implementation of webrtc::Transport that acts as a transport
 // but just forwards all calls to a local webrtc::VoENetwork implementation.
 // Ownership of the VoENetwork object lies outside the class.
 class WebRTCTransportImpl : public webrtc::Transport {
  public:
   explicit WebRTCTransportImpl(webrtc::VoENetwork* network);
   virtual ~WebRTCTransportImpl();
 
   virtual int SendPacket(int channel, const void* data, int len) OVERRIDE;
   virtual int SendRTCPPacket(int channel, const void* data, int len) OVERRIDE;
 
  private:
   webrtc::VoENetwork* network_;
 };
 
 #endif  // CONTENT_TEST_WEBRTC_AUDIO_DEVICE_TEST_H_