BrowserPlugin: Simplify content/public API

chrome/browser/guest_view/guest_view_base.cc

 // Copyright 2014 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 "chrome/browser/guest_view/guest_view_base.h"
 
 #include "base/lazy_instance.h"
 #include "chrome/browser/guest_view/ad_view/ad_view_guest.h"
 #include "chrome/browser/guest_view/guest_view_constants.h"
 #include "chrome/browser/guest_view/guest_view_manager.h"
@@ skipping 69 matching lines @@
 // static
 GuestViewBase* GuestViewBase::From(int embedder_process_id,
                                    int guest_instance_id) {
   content::RenderProcessHost* host =
       content::RenderProcessHost::FromID(embedder_process_id);
   if (!host)
     return NULL;
 
   content::WebContents* guest_web_contents =
       GuestViewManager::FromBrowserContext(host->GetBrowserContext())->
-          GetGuestByInstanceID(guest_instance_id, embedder_process_id);
+          GetGuestByInstanceIDSafely(guest_instance_id, embedder_process_id);
   if (!guest_web_contents)
     return NULL;
 
   return GuestViewBase::FromWebContents(guest_web_contents);
 }
 
 // static
 bool GuestViewBase::GetGuestPartitionConfigForSite(
     const GURL& site,
     std::string* partition_domain,
@@ skipping 120 matching lines @@
 void GuestViewBase::SendQueuedEvents() {
   if (!attached())
     return;
 
   while (!pending_events_.empty()) {
     linked_ptr<Event> event_ptr = pending_events_.front();
     pending_events_.pop_front();
     DispatchEvent(event_ptr.release());
   }
 }