Delete all log messages depending on system_wrappers.

webrtc/modules/desktop_capture/cropping_window_capturer.cc

 /*
  *  Copyright (c) 2014 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.
  */
 
 #include "webrtc/modules/desktop_capture/cropping_window_capturer.h"
 
 #include "webrtc/modules/desktop_capture/cropped_desktop_frame.h"
-#include "webrtc/system_wrappers/include/logging.h"
 
 namespace webrtc {
 
 CroppingWindowCapturer::CroppingWindowCapturer(
     const DesktopCaptureOptions& options)
     : options_(options),
       callback_(NULL),
       window_capturer_(DesktopCapturer::CreateRawWindowCapturer(options)),
       selected_window_(kNullWindowId),
       excluded_window_(kNullWindowId) {}
@@ skipping 45 matching lines @@
 }
 
 bool CroppingWindowCapturer::FocusOnSelectedSource() {
   return window_capturer_->FocusOnSelectedSource();
 }
 
 void CroppingWindowCapturer::OnCaptureResult(
     DesktopCapturer::Result result,
     std::unique_ptr<DesktopFrame> screen_frame) {
   if (!ShouldUseScreenCapturer()) {
-    LOG(LS_INFO) << "Window no longer on top when ScreenCapturer finishes";
     window_capturer_->CaptureFrame();
     return;
   }
 
   if (result != Result::SUCCESS) {
-    LOG(LS_WARNING) << "ScreenCapturer failed to capture a frame";
     callback_->OnCaptureResult(result, nullptr);
     return;
   }
 
   DesktopRect window_rect = GetWindowRectInVirtualScreen();
   if (window_rect.is_empty()) {
-    LOG(LS_WARNING) << "Window rect is empty";
     callback_->OnCaptureResult(Result::ERROR_TEMPORARY, nullptr);
     return;
   }
 
   callback_->OnCaptureResult(
       Result::SUCCESS,
       CreateCroppedDesktopFrame(std::move(screen_frame), window_rect));
 }
 
 #if !defined(WEBRTC_WIN)
 // CroppingWindowCapturer is implemented only for windows. On other platforms
 // the regular window capturer is used.
 // static
 std::unique_ptr<DesktopCapturer> CroppingWindowCapturer::CreateCapturer(
     const DesktopCaptureOptions& options) {
   return DesktopCapturer::CreateWindowCapturer(options);
 }
 #endif
 
 }  // namespace webrtc