Chrome OS: Fix taking user pictures to be used as user POD images.

chrome/browser/media/webrtc/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/webrtc/media_permission.h"
 
 #include "chrome/browser/media/webrtc/media_capture_devices_dispatcher.h"
 #include "chrome/browser/media/webrtc/media_stream_device_permissions.h"
 #include "chrome/browser/permissions/permission_context_base.h"
 #include "chrome/browser/permissions/permission_manager.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/pref_names.h"
+#include "chrome/common/url_constants.h"
 #include "content/public/browser/permission_manager.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/url_constants.h"
 #include "extensions/common/constants.h"
 #include "third_party/WebKit/public/platform/modules/permissions/permission_status.mojom.h"
 
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/login/ui/login_display_host.h"
 #include "chrome/browser/chromeos/login/ui/webui_login_view.h"
 #include "chrome/browser/chromeos/settings/cros_settings.h"
@@ skipping 39 matching lines @@
   chromeos::WebUILoginView* webui_login_view =
       login_display_host ? login_display_host->GetWebUILoginView() : nullptr;
   content::WebContents* login_web_contents =
       webui_login_view ? webui_login_view->GetWebContents() : nullptr;
   if (web_contents_ == login_web_contents) {
     if (content_type_ == CONTENT_SETTINGS_TYPE_MEDIASTREAM_MIC) {
       *denial_reason = content::MEDIA_DEVICE_PERMISSION_DENIED;
       return CONTENT_SETTING_BLOCK;
     }
 
+    // When creating new user (including supervised user), we must
+    // be able to use photo for user image.
+    if (requesting_origin_.spec() == chrome::kChromeUIOobeURL) {
+      return CONTENT_SETTING_ALLOW;
+    }
+
     const chromeos::CrosSettings* const settings =
         chromeos::CrosSettings::Get();
     if (!settings) {
       *denial_reason = content::MEDIA_DEVICE_PERMISSION_DENIED;
       return CONTENT_SETTING_BLOCK;
     }
 
     const base::Value* const raw_list_value =
         settings->GetPref(chromeos::kLoginVideoCaptureAllowedUrls);
     if (!raw_list_value) {
@@ skipping 68 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;
 }