Remove webkit::ppapi::Resource.

webkit/plugins/ppapi/resource_tracker_unittest.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 "webkit/plugins/ppapi/ppapi_unittest.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "ppapi/c/pp_var.h"
 #include "ppapi/c/ppp_instance.h"
 #include "third_party/npapi/bindings/npruntime.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebBindings.h"
 #include "webkit/plugins/ppapi/mock_plugin_delegate.h"
 #include "webkit/plugins/ppapi/mock_resource.h"
 #include "webkit/plugins/ppapi/npapi_glue.h"
 #include "webkit/plugins/ppapi/npobject_var.h"
 #include "webkit/plugins/ppapi/ppapi_plugin_instance.h"
 #include "webkit/plugins/ppapi/resource_tracker.h"
 
 using ppapi::NPObjectVar;
 
 namespace webkit {
 namespace ppapi {
 
 namespace {
 
-// Tracked Resources -----------------------------------------------------------
-
-class TrackedMockResource : public MockResource {
- public:
-  static int tracked_objects_alive;
-
-  TrackedMockResource(PluginInstance* instance) : MockResource(instance) {
-    tracked_objects_alive++;
-  }
-  ~TrackedMockResource() {
-    tracked_objects_alive--;
-  }
-};
-
-int TrackedMockResource::tracked_objects_alive = 0;
-
 // Tracked NPObjects -----------------------------------------------------------
 
 int g_npobjects_alive = 0;
 
 void TrackedClassDeallocate(NPObject* npobject) {
   g_npobjects_alive--;
   delete npobject;
 }
 
 NPClass g_tracked_npclass = {
@@ skipping 108 matching lines @@
 
   // Releasing the resource should free the internal ref, and so making a new
   // one now should generate a new ID.
   PP_Var pp_object3 = NPObjectToPPVar(instance(), npobject.get());
   EXPECT_NE(pp_object1.value.as_id, pp_object3.value.as_id);
   var_tracker->ReleaseVar(static_cast<int32_t>(pp_object3.value.as_id));
 }
 
 }  // namespace ppapi
 }  // namespace webkit