Convert resources to take an instance key instead of an Instance*.

ppapi/cpp/dev/video_capture_client_dev.cc

 // Copyright (c) 2011 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 "ppapi/cpp/dev/video_capture_client_dev.h"
 
 #include "ppapi/c/dev/ppp_video_capture_dev.h"
 #include "ppapi/cpp/instance.h"
+#include "ppapi/cpp/instance_handle.h"
 #include "ppapi/cpp/module.h"
 
 namespace pp {
 
 namespace {
 
 const char kPPPVideoCaptureInterface[] = PPP_VIDEO_CAPTURE_DEV_INTERFACE;
 
 void OnDeviceInfo(PP_Instance instance,
                   PP_Resource resource,
@@ skipping 38 matching lines @@
 
 PPP_VideoCapture_Dev ppp_video_capture = {
   OnDeviceInfo,
   OnStatus,
   OnError,
   OnBufferReady
 };
 
 }  // namespace
 
-VideoCaptureClient_Dev::VideoCaptureClient_Dev(Instance* instance)
+VideoCaptureClient_Dev::VideoCaptureClient_Dev(const InstanceHandle& instance)
     : instance_(instance) {
-  pp::Module::Get()->AddPluginInterface(kPPPVideoCaptureInterface,
-                                        &ppp_video_capture);
-  instance_->AddPerInstanceObject(kPPPVideoCaptureInterface, this);
+  Module::Get()->AddPluginInterface(kPPPVideoCaptureInterface,
+                                    &ppp_video_capture);
+  Instance::AddPerInstanceObject(instance, kPPPVideoCaptureInterface, this);
 }
 
 VideoCaptureClient_Dev::~VideoCaptureClient_Dev() {
-  instance_->RemovePerInstanceObject(kPPPVideoCaptureInterface, this);
+  Instance::RemovePerInstanceObject(instance_,
+                                    kPPPVideoCaptureInterface, this);
 }
 
 }  // namespace pp