Enable clang style plugin in webrtc/modules/desktop_capture

webrtc/modules/desktop_capture/desktop_capture_options.h

 /*
  *  Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 #ifndef WEBRTC_MODULES_DESKTOP_CAPTURE_DESKTOP_CAPTURE_OPTIONS_H_
@@ skipping 15 matching lines @@
 
 // An object that stores initialization parameters for screen and window
 // capturers.
 class DesktopCaptureOptions {
  public:
   // Returns instance of DesktopCaptureOptions with default parameters. On Linux
   // also initializes X window connection. x_display() will be set to null if
   // X11 connection failed (e.g. DISPLAY isn't set).
   static DesktopCaptureOptions CreateDefault();
 
+  DesktopCaptureOptions();
+  DesktopCaptureOptions(const DesktopCaptureOptions& options);
+  DesktopCaptureOptions(DesktopCaptureOptions&& options);
+  ~DesktopCaptureOptions();
+
+  DesktopCaptureOptions& operator=(const DesktopCaptureOptions& options);
+  DesktopCaptureOptions& operator=(DesktopCaptureOptions&& options);
+
 #if defined(USE_X11)
   SharedXDisplay* x_display() const { return x_display_; }
   void set_x_display(rtc::scoped_refptr<SharedXDisplay> x_display) {
     x_display_ = x_display;
   }
 #endif
 
 #if defined(WEBRTC_MAC) && !defined(WEBRTC_IOS)
   DesktopConfigurationMonitor* configuration_monitor() const {
     return configuration_monitor_;
@@ skipping 73 matching lines @@
 #else
   bool use_update_notifications_ = true;
 #endif
   bool disable_effects_ = true;
   bool detect_updated_region_ = false;
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_MODULES_DESKTOP_CAPTURE_DESKTOP_CAPTURE_OPTIONS_H_