Update webkit/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

webkit/renderer/compositor_bindings/web_layer_impl.cc

 // Copyright 2011 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 "webkit/renderer/compositor_bindings/web_layer_impl.h"
 
 #include "base/string_util.h"
 #include "cc/animation/animation.h"
 #include "cc/base/region.h"
 #include "cc/layers/layer.h"
@@ skipping 195 matching lines @@
 }
 
 void WebLayerImpl::resumeAnimations(double monotonic_time) {
   layer_->ResumeAnimations(monotonic_time);
 }
 
 bool WebLayerImpl::hasActiveAnimation() { return layer_->HasActiveAnimation(); }
 
 void WebLayerImpl::transferAnimationsTo(WebLayer* other) {
   DCHECK(other);
-  layer_->TransferAnimationsTo(static_cast<WebLayerImpl*>(other)->layer_);
+  layer_->TransferAnimationsTo(static_cast<WebLayerImpl*>(other)->layer_.get());
 }
 
 void WebLayerImpl::setForceRenderSurface(bool force_render_surface) {
   layer_->SetForceRenderSurface(force_render_surface);
 }
 
 void WebLayerImpl::setScrollPosition(WebKit::WebPoint position) {
   layer_->SetScrollOffset(gfx::Point(position).OffsetFromOrigin());
 }
 
@@ skipping 120 matching lines @@
 void WebLayerImpl::setScrollClient(
     WebKit::WebLayerScrollClient* scroll_client) {
   layer_->set_layer_scroll_client(scroll_client);
 }
 
 bool WebLayerImpl::isOrphan() const { return !layer_->layer_tree_host(); }
 
 Layer* WebLayerImpl::layer() const { return layer_.get(); }
 
 }  // namespace WebKit