Create Content API around HostZoomMap.

content/browser/renderer_host/render_view_host.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_view_host.h"
 
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/i18n/rtl.h"
 #include "base/json/json_reader.h"
 #include "base/message_loop.h"
 #include "base/stl_util.h"
 #include "base/string_util.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "content/browser/child_process_security_policy.h"
 #include "content/browser/cross_site_request_manager.h"
 #include "content/browser/gpu/gpu_surface_tracker.h"
-#include "content/browser/host_zoom_map.h"
+#include "content/browser/host_zoom_map_impl.h"
 #include "content/browser/in_process_webkit/session_storage_namespace.h"
 #include "content/browser/power_save_blocker.h"
 #include "content/browser/renderer_host/render_process_host_impl.h"
 #include "content/browser/renderer_host/render_widget_host.h"
 #include "content/browser/renderer_host/render_widget_host_view.h"
 #include "content/common/desktop_notification_messages.h"
 #include "content/common/drag_messages.h"
 #include "content/common/speech_input_messages.h"
 #include "content/common/swapped_out_messages.h"
 #include "content/common/view_messages.h"
@@ skipping 1414 matching lines @@
   std::pair<int, Value*> details(id, result_value);
   content::NotificationService::current()->Notify(
       content::NOTIFICATION_EXECUTE_JAVASCRIPT_RESULT,
       content::Source<RenderViewHost>(this),
       content::Details<std::pair<int, Value*> >(&details));
 }
 
 void RenderViewHost::OnDidZoomURL(double zoom_level,
                                   bool remember,
                                   const GURL& url) {
-  HostZoomMap* host_zoom_map = process()->GetBrowserContext()->GetHostZoomMap();
+  HostZoomMapImpl* host_zoom_map = static_cast<HostZoomMapImpl*>(
+      process()->GetBrowserContext()->GetHostZoomMap());
   if (remember) {
     host_zoom_map->SetZoomLevel(net::GetHostOrSpecFromURL(url), zoom_level);
   } else {
     host_zoom_map->SetTemporaryZoomLevel(
         process()->GetID(), routing_id(), zoom_level);
   }
 }
 
 void RenderViewHost::OnMediaNotification(int64 player_cookie,
                                          bool has_video,
@@ skipping 65 matching lines @@
 
 void RenderViewHost::OnWebUISend(const GURL& source_url,
                                  const std::string& name,
                                  const base::ListValue& args) {
   delegate_->WebUISend(this, source_url, name, args);
 }
 
 void RenderViewHost::ClearPowerSaveBlockers() {
   STLDeleteValues(&power_save_blockers_);
 }