WebVR: lock focus while presenting to presenting window

chrome/browser/android/vr_shell/non_presenting_gvr_delegate.cc

 // Copyright 2016 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 "chrome/browser/android/vr_shell/non_presenting_gvr_delegate.h"
 
 #include <utility>
 
 #include "base/callback_helpers.h"
 #include "third_party/gvr-android-sdk/src/libraries/headers/vr/gvr/capi/include/gvr.h"
@@ skipping 97 matching lines @@
   } else {
     pending_vsync_ = true;
     pending_time_ = time;
   }
 }
 
 void NonPresentingGvrDelegate::GetVSync(const GetVSyncCallback& callback) {
   if (!pending_vsync_) {
     if (!callback_.is_null()) {
       mojo::ReportBadMessage(
-          "Requested VSync before waiting for response to "
-          "previous request.");
+          "Requested VSync before waiting for response to previous request.");
       binding_.Close();
       return;
     }
     callback_ = callback;
     return;
   }
   pending_vsync_ = false;
   SendVSync(pending_time_, callback);
 }
 
@@ skipping 26 matching lines @@
   }
 
   gfx::Size webvr_size = GvrDelegate::GetRecommendedWebVrSize(gvr_api_.get());
   DVLOG(1) << __FUNCTION__ << ": resize recommended to " << webvr_size.width()
            << "x" << webvr_size.height();
   callback.Run(
       GvrDelegate::CreateVRDisplayInfo(gvr_api_.get(), webvr_size, device_id));
 }
 
 }  // namespace vr_shell