[Android] Refactor NativeView to be able to use it for AutofillDialog.

content/browser/renderer_host/render_widget_host_view_android.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 "content/browser/renderer_host/render_widget_host_view_android.h"
 
 #include <android/bitmap.h>
 
 #include "base/bind.h"
 #include "base/logging.h"
@@ skipping 226 matching lines @@
   return true;
 }
 
 bool RenderWidgetHostViewAndroid::HasValidFrame() const {
   return texture_id_in_layer_ != 0 &&
       content_view_core_ &&
       !texture_size_in_layer_.IsEmpty();
 }
 
 gfx::NativeView RenderWidgetHostViewAndroid::GetNativeView() const {
-  return content_view_core_;
+  return content_view_core_->GetViewAndroid();
 }
 
 gfx::NativeViewId RenderWidgetHostViewAndroid::GetNativeViewId() const {
   return reinterpret_cast<gfx::NativeViewId>(
       const_cast<RenderWidgetHostViewAndroid*>(this));
 }
 
 gfx::NativeViewAccessible
 RenderWidgetHostViewAndroid::GetNativeViewAccessible() {
   NOTIMPLEMENTED();
@@ skipping 542 matching lines @@
 // RenderWidgetHostView, public:
 
 // static
 RenderWidgetHostView*
 RenderWidgetHostView::CreateViewForWidget(RenderWidgetHost* widget) {
   RenderWidgetHostImpl* rwhi = RenderWidgetHostImpl::From(widget);
   return new RenderWidgetHostViewAndroid(rwhi, NULL);
 }
 
 } // namespace content