Remove PermissionContext factories

chrome/browser/media/media_permission.cc

 // Copyright 2015 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/media_permission.h"
 
 #include "chrome/browser/media/media_capture_devices_dispatcher.h"
 #include "chrome/browser/media/media_stream_device_permission_context.h"
 #include "chrome/browser/media/media_stream_device_permissions.h"
-#include "chrome/browser/permissions/permission_context.h"
 #include "chrome/browser/permissions/permission_context_base.h"
+#include "chrome/browser/permissions/permission_manager.h"
+#include "chrome/browser/permissions/permission_manager_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/permission_manager.h"
 #include "content/public/browser/permission_type.h"
 #include "content/public/common/url_constants.h"
 #include "extensions/common/constants.h"
 
 namespace {
 
 content::PermissionType ContentSettingsTypeToPermission(
@@ skipping 26 matching lines @@
   if (requesting_origin_.is_empty()) {
     *denial_reason = content::MEDIA_DEVICE_INVALID_SECURITY_ORIGIN;
     return CONTENT_SETTING_BLOCK;
   }
 
   // Use the Permission Context to find out if the kill switch is on. Set the
   // denial reason to kill switch.
   content::PermissionType permission_type =
       ContentSettingsTypeToPermission(content_type_);
   PermissionContextBase* permission_context =
-      PermissionContext::Get(profile_, permission_type);
+      PermissionManagerFactory::GetForProfile(profile_)->GetPermissionContext(
+          permission_type);

[mlamouri (slow - plz ping), 2016/04/11 14:06:05]

Could that be moved to something like:
`PermissionManager::Get(profile_)->GetPermissionStatus(permission_type);` ?

[raymes, 2016/04/12 07:44:54]

It's a bit too complicated to change this one right now. It will be easier when
Tim does the media refactor and all this stuff will live inside the permission
context. 

 
   if (!permission_context) {
     *denial_reason = content::MEDIA_DEVICE_PERMISSION_DENIED;
     return CONTENT_SETTING_BLOCK;
   }
 
   MediaStreamDevicePermissionContext* media_device_permission_context =
       static_cast<MediaStreamDevicePermissionContext*>(permission_context);
 
   if (media_device_permission_context->IsPermissionKillSwitchOn()) {
@@ skipping 56 matching lines @@
     return false;
 
   // Note: we check device_id before dereferencing devices. If the requested
   // device id is non-empty, then the corresponding device list must not be
   // NULL.
   if (!device_id.empty() && !devices->FindById(device_id))
     return false;
 
   return true;
 }