Block insecure pepper media requests in the renderer

content/renderer/pepper/pepper_camera_device_host.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 "content/renderer/pepper/pepper_camera_device_host.h"
 
 #include "content/renderer/pepper/pepper_platform_camera_device.h"
 #include "content/renderer/pepper/renderer_ppapi_host_impl.h"
 #include "content/renderer/render_frame_impl.h"
 #include "ppapi/host/dispatch_host_message.h"
@@ skipping 72 matching lines @@
   if (platform_camera_device_.get())
     return PP_ERROR_FAILED;
 
   GURL document_url = renderer_ppapi_host_->GetDocumentURL(pp_instance());
   if (!document_url.is_valid())
     return PP_ERROR_FAILED;
 
   platform_camera_device_.reset(new PepperPlatformCameraDevice(
       renderer_ppapi_host_->GetRenderFrameForInstance(pp_instance())
           ->GetRoutingID(),
-      device_id, document_url, this));
+      device_id, this));
 
   open_reply_context_ = context->MakeReplyMessageContext();
 
   return PP_OK_COMPLETIONPENDING;
 }
 
 int32_t PepperCameraDeviceHost::OnClose(
     ppapi::host::HostMessageContext* context) {
   DetachPlatformCameraDevice();
   return PP_OK;
@@ skipping 13 matching lines @@
 }
 
 void PepperCameraDeviceHost::DetachPlatformCameraDevice() {
   if (platform_camera_device_) {
     platform_camera_device_->DetachEventHandler();
     platform_camera_device_.reset();
   }
 }
 
 }  // namespace content