Use webrtc::DesktopCapturer for screen capturer implementation.

remoting/host/resizing_host_observer.cc

 // 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.
 
 #include "remoting/host/resizing_host_observer.h"
 
 #include <list>
 
 #include "base/logging.h"
 #include "remoting/host/desktop_resizer.h"
@@ skipping 98 matching lines @@
     desktop_resizer_->RestoreSize(original_size_);
 }
 
 void ResizingHostObserver::SetScreenResolution(
     const ScreenResolution& resolution) {
   if (resolution.IsEmpty())
     return;
 
   // If the implementation returns any sizes, pick the best one according to
   // the algorithm described in CandidateSize::IsBetterThen.
-  std::list<SkISize> sizes =
-      desktop_resizer_->GetSupportedSizes(resolution.dimensions_);
-  if (sizes.empty()) {
+  SkISize dimentions = SkISize::Make(
+      resolution.dimensions().width(), resolution.dimensions().height());
+  std::list<SkISize> sizes = desktop_resizer_->GetSupportedSizes(dimentions);
+  if (sizes.empty())
     return;
-  }
-  CandidateSize best_size(sizes.front(), resolution.dimensions_);
+  CandidateSize best_size(sizes.front(), dimentions);
   for (std::list<SkISize>::const_iterator i = ++sizes.begin();
        i != sizes.end(); ++i) {
-    CandidateSize candidate_size(*i, resolution.dimensions_);
+    CandidateSize candidate_size(*i, dimentions);
     if (candidate_size.IsBetterThan(best_size)) {
       best_size = candidate_size;
     }
   }
   SkISize current_size = desktop_resizer_->GetCurrentSize();
   if (best_size.size() != current_size)
     desktop_resizer_->SetSize(best_size.size());
 }
 
 }  // namespace remoting