Remove InfoBarDelegate::web_contents()

chrome/browser/media/protected_media_identifier_infobar_delegate.cc

 // Copyright 2013 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/media/protected_media_identifier_infobar_delegate.h"
 
 #include "chrome/browser/content_settings/permission_queue_controller.h"
 #include "chrome/browser/infobars/infobar.h"
 #include "chrome/browser/infobars/infobar_service.h"
 #include "content/public/browser/navigation_entry.h"
 #include "grit/generated_resources.h"
 #include "grit/theme_resources.h"
 #include "net/base/net_util.h"
 #include "ui/base/l10n/l10n_util.h"
 
 #if defined(OS_ANDROID)
 #include "chrome/browser/android/chromium_application.h"
 #endif
 
 // static
 InfoBar* ProtectedMediaIdentifierInfoBarDelegate::Create(
     InfoBarService* infobar_service,
     PermissionQueueController* controller,
     const PermissionRequestID& id,
     const GURL& requesting_frame,
     const std::string& display_languages) {
+  content::WebContents* web_contents =
+      InfoBarService::WebContentsFromInfoBar(infobar());
   const content::NavigationEntry* committed_entry =
-      infobar_service->web_contents()->GetController().GetLastCommittedEntry();
+      infobar_service->web_contents->GetController().GetLastCommittedEntry();
   return infobar_service->AddInfoBar(ConfirmInfoBarDelegate::CreateInfoBar(
       scoped_ptr<ConfirmInfoBarDelegate>(
           new ProtectedMediaIdentifierInfoBarDelegate(
               controller, id, requesting_frame,
               committed_entry ? committed_entry->GetUniqueID() : 0,
               display_languages))));
 }
 
 
 ProtectedMediaIdentifierInfoBarDelegate::
@@ skipping 16 matching lines @@
 }
 
 bool ProtectedMediaIdentifierInfoBarDelegate::Accept() {
   SetPermission(true, true);
   return true;
 }
 
 void ProtectedMediaIdentifierInfoBarDelegate::SetPermission(
     bool update_content_setting,
     bool allowed) {
+  content::WebContents* web_contents =
+      InfoBarService::WebContentsFromInfoBar(infobar());
   controller_->OnPermissionSet(id_, requesting_frame_,
-                               web_contents()->GetLastCommittedURL(),
+                               web_contents->GetLastCommittedURL(),
                                update_content_setting, allowed);
 }
 
 void ProtectedMediaIdentifierInfoBarDelegate::InfoBarDismissed() {
   SetPermission(false, false);
 }
 
 int ProtectedMediaIdentifierInfoBarDelegate::GetIconID() const {
   return IDR_INFOBAR_PROTECTED_MEDIA_IDENTIFIER;
 }
@@ skipping 41 matching lines @@
 
 bool ProtectedMediaIdentifierInfoBarDelegate::LinkClicked(
     WindowOpenDisposition disposition) {
 #if defined(OS_ANDROID)
   chrome::android::ChromiumApplication::OpenProtectedContentSettings();
 #else
   NOTIMPLEMENTED();
 #endif
   return false; // Do not dismiss the info bar.
 }