Remove dependency on skia from remoting

remoting/host/ipc_desktop_environment_unittest.cc

 // Copyright (c) 2013 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.
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/callback.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 12 matching lines @@
 #include "remoting/host/desktop_process.h"
 #include "remoting/host/desktop_session.h"
 #include "remoting/host/desktop_session_connector.h"
 #include "remoting/host/desktop_session_proxy.h"
 #include "remoting/host/host_mock_objects.h"
 #include "remoting/host/ipc_desktop_environment.h"
 #include "remoting/host/screen_capturer_fake.h"
 #include "remoting/protocol/protocol_mock_objects.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/skia/include/core/SkRegion.h"
 #include "third_party/webrtc/modules/desktop_capture/desktop_geometry.h"
 #include "third_party/webrtc/modules/desktop_capture/desktop_region.h"
 #include "third_party/webrtc/modules/desktop_capture/screen_capturer_mock_objects.h"
 
 using testing::_;
 using testing::AnyNumber;
 using testing::AtLeast;
 using testing::AtMost;
 using testing::DeleteArg;
 using testing::DoAll;
@@ skipping 606 matching lines @@
   screen_controls_->SetScreenResolution(ScreenResolution(
       webrtc::DesktopSize(100, 100),
       webrtc::DesktopVector(96, 96)));
 
   task_runner_ = NULL;
   io_task_runner_ = NULL;
   main_run_loop_.Run();
 }
 
 }  // namespace remoting