Remove some RenderProcessHost::IsGuest call sites

content/browser/speech/speech_recognition_dispatcher_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/speech/speech_recognition_dispatcher_host.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/lazy_instance.h"
 #include "content/browser/browser_plugin/browser_plugin_guest.h"
 #include "content/browser/child_process_security_policy_impl.h"
 #include "content/browser/renderer_host/render_view_host_impl.h"
 #include "content/browser/speech/speech_recognition_manager_impl.h"
 #include "content/browser/web_contents/web_contents_impl.h"
 #include "content/common/speech_recognition_messages.h"
 #include "content/public/browser/speech_recognition_manager_delegate.h"
 #include "content/public/browser/speech_recognition_session_config.h"
 #include "content/public/browser/speech_recognition_session_context.h"
 #include "content/public/common/content_switches.h"
 
 namespace content {
 
 SpeechRecognitionDispatcherHost::SpeechRecognitionDispatcherHost(
-    bool is_guest,
     int render_process_id,
     net::URLRequestContextGetter* context_getter)
     : BrowserMessageFilter(SpeechRecognitionMsgStart),
-      is_guest_(is_guest),
       render_process_id_(render_process_id),
       context_getter_(context_getter),
       weak_factory_(this) {
   // Do not add any non-trivial initialization here, instead do it lazily when
   // required (e.g. see the method |SpeechRecognitionManager::GetInstance()|) or
   // add an Init() method.
 }
 
 SpeechRecognitionDispatcherHost::~SpeechRecognitionDispatcherHost() {
   SpeechRecognitionManager::GetInstance()->AbortAllSessionsForRenderProcess(
@@ skipping 40 matching lines @@
   if (params.origin_url != "null" &&
       !ChildProcessSecurityPolicyImpl::GetInstance()->CanRequestURL(
           render_process_id_, GURL(params.origin_url))) {
     LOG(ERROR) << "SRDH::OnStartRequest, disallowed origin: "
                << params.origin_url;
     return;
   }
 
   int embedder_render_process_id = 0;
   int embedder_render_view_id = MSG_ROUTING_NONE;
-  if (is_guest_) {
+  RenderViewHostImpl* render_view_host =
+      RenderViewHostImpl::FromID(render_process_id_, params.render_view_id);
+  WebContentsImpl* web_contents = static_cast<WebContentsImpl*>(
+      WebContents::FromRenderViewHost(render_view_host));
+  BrowserPluginGuest* guest = web_contents->GetBrowserPluginGuest();
+  if (guest) {
     // If the speech API request was from a guest, save the context of the
     // embedder since we will use it to decide permission.
-    RenderViewHostImpl* render_view_host =
-        RenderViewHostImpl::FromID(render_process_id_, params.render_view_id);
-    WebContentsImpl* web_contents = static_cast<WebContentsImpl*>(
-        WebContents::FromRenderViewHost(render_view_host));
-    BrowserPluginGuest* guest = web_contents->GetBrowserPluginGuest();
-
     embedder_render_process_id =
         guest->embedder_web_contents()->GetRenderProcessHost()->GetID();
     DCHECK_NE(embedder_render_process_id, 0);
     embedder_render_view_id =
         guest->embedder_web_contents()->GetRenderViewHost()->GetRoutingID();
     DCHECK_NE(embedder_render_view_id, MSG_ROUTING_NONE);
   }
 
   // TODO(lazyboy): Check if filter_profanities should use |render_process_id|
   // instead of |render_process_id_|.
@@ skipping 140 matching lines @@
 void SpeechRecognitionDispatcherHost::OnAudioLevelsChange(int session_id,
                                                           float volume,
                                                           float noise_volume) {
 }
 
 void SpeechRecognitionDispatcherHost::OnEnvironmentEstimationComplete(
     int session_id) {
 }
 
 }  // namespace content