Fixing WebRTC after moving from src/webrtc to src/

In https://webrtc-review.googlesource.com/c/src/+/1560 we moved WebRTC
from src/webrtc to src/ (in order to preserve an healthy git history).
This CL takes care of fixing header guards, #include paths, etc...

NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
TBR=tommi@webrtc.org


Bug: chromium:611808
Change-Id: Iea91618212bee0af16aa3f05071eab8f93706578
Reviewed-on: https://webrtc-review.googlesource.com/1561
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Henrik Kjellander <kjellander@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#19846}
diff --git a/modules/desktop_capture/win/screen_capturer_win_magnifier.h b/modules/desktop_capture/win/screen_capturer_win_magnifier.h
index 680bac3..b25633d 100644
--- a/modules/desktop_capture/win/screen_capturer_win_magnifier.h
+++ b/modules/desktop_capture/win/screen_capturer_win_magnifier.h
@@ -8,8 +8,8 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#ifndef WEBRTC_MODULES_DESKTOP_CAPTURE_WIN_SCREEN_CAPTURER_WIN_MAGNIFIER_H_
-#define WEBRTC_MODULES_DESKTOP_CAPTURE_WIN_SCREEN_CAPTURER_WIN_MAGNIFIER_H_
+#ifndef MODULES_DESKTOP_CAPTURE_WIN_SCREEN_CAPTURER_WIN_MAGNIFIER_H_
+#define MODULES_DESKTOP_CAPTURE_WIN_SCREEN_CAPTURER_WIN_MAGNIFIER_H_
 
 #include <memory>
 
@@ -17,13 +17,13 @@
 #include <magnification.h>
 #include <wincodec.h>
 
-#include "webrtc/modules/desktop_capture/desktop_capturer.h"
-#include "webrtc/modules/desktop_capture/screen_capture_frame_queue.h"
-#include "webrtc/modules/desktop_capture/screen_capturer_helper.h"
-#include "webrtc/modules/desktop_capture/shared_desktop_frame.h"
-#include "webrtc/modules/desktop_capture/win/scoped_thread_desktop.h"
-#include "webrtc/rtc_base/constructormagic.h"
-#include "webrtc/system_wrappers/include/atomic32.h"
+#include "modules/desktop_capture/desktop_capturer.h"
+#include "modules/desktop_capture/screen_capture_frame_queue.h"
+#include "modules/desktop_capture/screen_capturer_helper.h"
+#include "modules/desktop_capture/shared_desktop_frame.h"
+#include "modules/desktop_capture/win/scoped_thread_desktop.h"
+#include "rtc_base/constructormagic.h"
+#include "system_wrappers/include/atomic32.h"
 
 namespace webrtc {
 
@@ -139,4 +139,4 @@
 
 }  // namespace webrtc
 
-#endif  // WEBRTC_MODULES_DESKTOP_CAPTURE_WIN_SCREEN_CAPTURER_WIN_MAGNIFIER_H_
+#endif  // MODULES_DESKTOP_CAPTURE_WIN_SCREEN_CAPTURER_WIN_MAGNIFIER_H_