Revert "[RDS] Temporary workaround for black tabs"

content/renderer/render_view_impl.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/renderer/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 
 #include "base/bind.h"
@@ skipping 3376 matching lines @@
                                               bool is_new_navigation) {
   DocumentState* document_state =
       DocumentState::FromDataSource(frame->dataSource());
   NavigationState* navigation_state = document_state->navigation_state();
 
   if (document_state->commit_load_time().is_null())
     document_state->set_commit_load_time(Time::Now());
 
   if (document_state->must_reset_scroll_and_scale_state()) {
 #if defined(OS_ANDROID) // crbug.com/153907
-    // http://crbug.com/165436
-    // webview()->resetScrollAndScaleState();
+    webview()->resetScrollAndScaleState();
 #endif
     document_state->set_must_reset_scroll_and_scale_state(false);
   }
 
   if (is_new_navigation) {
     // When we perform a new navigation, we need to update the last committed
     // session history entry with state for the page we are leaving.
     UpdateSessionHistory(frame);
 
     // We bump our Page ID to correspond with the new session history entry.
@@ skipping 3076 matching lines @@
 }
 #endif
 
 void RenderViewImpl::OnReleaseDisambiguationPopupDIB(
     TransportDIB::Handle dib_handle) {
   TransportDIB* dib = TransportDIB::CreateWithHandle(dib_handle);
   RenderProcess::current()->ReleaseTransportDIB(dib);
 }
 
 }  // namespace content