Propagate pageScaleFactor to GuestViews

content/browser/renderer_host/render_view_host_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/browser/renderer_host/render_view_host_impl.h"
 
 #include <set>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 947 matching lines @@
     IPC_MESSAGE_HANDLER(ViewHostMsg_DidContentsPreferredSizeChange,
                         OnDidContentsPreferredSizeChange)
     IPC_MESSAGE_HANDLER(ViewHostMsg_RouteCloseEvent,
                         OnRouteCloseEvent)
     IPC_MESSAGE_HANDLER(DragHostMsg_StartDragging, OnStartDragging)
     IPC_MESSAGE_HANDLER(DragHostMsg_UpdateDragCursor, OnUpdateDragCursor)
     IPC_MESSAGE_HANDLER(ViewHostMsg_TakeFocus, OnTakeFocus)
     IPC_MESSAGE_HANDLER(ViewHostMsg_FocusedNodeChanged, OnFocusedNodeChanged)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ClosePage_ACK, OnClosePageACK)
     IPC_MESSAGE_HANDLER(ViewHostMsg_DidZoomURL, OnDidZoomURL)
-    IPC_MESSAGE_HANDLER(ViewHostMsg_PageScaleFactorIsOneChanged,
-                        OnPageScaleFactorIsOneChanged)
     IPC_MESSAGE_HANDLER(ViewHostMsg_RunFileChooser, OnRunFileChooser)
     IPC_MESSAGE_HANDLER(ViewHostMsg_FocusedNodeTouched, OnFocusedNodeTouched)
     // Have the super handle all other messages.
     IPC_MESSAGE_UNHANDLED(
         handled = RenderWidgetHostImpl::OnMessageReceived(msg))
   IPC_END_MESSAGE_MAP()
 
   return handled;
 }
 
@@ skipping 408 matching lines @@
                                       const GURL& url) {
   HostZoomMapImpl* host_zoom_map =
       static_cast<HostZoomMapImpl*>(HostZoomMap::Get(GetSiteInstance()));
 
   host_zoom_map->SetZoomLevelForView(GetProcess()->GetID(),
                                      GetRoutingID(),
                                      zoom_level,
                                      net::GetHostOrSpecFromURL(url));
 }
 
-void RenderViewHostImpl::OnPageScaleFactorIsOneChanged(bool is_one) {
-  if (!GetSiteInstance())
-    return;
-  HostZoomMapImpl* host_zoom_map =
-      static_cast<HostZoomMapImpl*>(HostZoomMap::Get(GetSiteInstance()));
-  if (!host_zoom_map)
-    return;
-  if (!GetProcess())
-    return;
-  host_zoom_map->SetPageScaleFactorIsOneForView(GetProcess()->GetID(),
-                                                GetRoutingID(), is_one);
-}
-
 void RenderViewHostImpl::OnRunFileChooser(const FileChooserParams& params) {
   // Do not allow messages with absolute paths in them as this can permit a
   // renderer to coerce the browser to perform I/O on a renderer controlled
   // path.
   if (params.default_file_name != params.default_file_name.BaseName()) {
     bad_message::ReceivedBadMessage(GetProcess(),
                                     bad_message::RVH_FILE_CHOOSER_PATH);
     return;
   }
 
@@ skipping 51 matching lines @@
   } else {
     render_view_ready_on_process_launch_ = true;
   }
 }
 
 void RenderViewHostImpl::RenderViewReady() {
   delegate_->RenderViewReady(this);
 }
 
 }  // namespace content