Replace extensions::ScopedPersistent with v8::UniquePersistent.

extensions/renderer/script_context.h

 // Copyright 2014 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.
 
 #ifndef EXTENSIONS_RENDERER_SCRIPT_CONTEXT_H_
 #define EXTENSIONS_RENDERER_SCRIPT_CONTEXT_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "extensions/common/features/feature.h"
 #include "extensions/common/permissions/api_permission_set.h"
 #include "extensions/renderer/module_system.h"
 #include "extensions/renderer/request_sender.h"
 #include "extensions/renderer/safe_builtins.h"
-#include "extensions/renderer/scoped_persistent.h"
 #include "gin/runner.h"
 #include "url/gurl.h"
 #include "v8/include/v8.h"
 
 namespace blink {
 class WebFrame;
 }
 
 namespace content {
 class RenderFrame;
@@ skipping 16 matching lines @@
 
   // Clears the WebFrame for this contexts and invalidates the associated
   // ModuleSystem.
   void Invalidate();
 
   // Returns true if this context is still valid, false if it isn't.
   // A context becomes invalid via Invalidate().
   bool is_valid() const { return !v8_context_.IsEmpty(); }
 
   v8::Handle<v8::Context> v8_context() const {
-    return v8_context_.NewHandle(isolate());
+    return v8::Local<v8::Context>::New(isolate_, v8_context_);
   }
 
   const Extension* extension() const { return extension_.get(); }
 
   const Extension* effective_extension() const {
     return effective_extension_.get();
   }
 
   blink::WebFrame* web_frame() const { return web_frame_; }
 
@@ skipping 81 matching lines @@
   void SetContentCapabilities(const APIPermissionSet& permissions);
 
   // Indicates if this context has an effective API permission either by being
   // a context for an extension which has that permission, or by being a web
   // context which has been granted the corresponding capability by an
   // extension.
   bool HasAPIPermission(APIPermission::ID permission) const;
 
  protected:
   // The v8 context the bindings are accessible to.
-  ScopedPersistent<v8::Context> v8_context_;
+  v8::UniquePersistent<v8::Context> v8_context_;
 
  private:
   class Runner;
 
   // The WebFrame associated with this context. This can be NULL because this
   // object can outlive is destroyed asynchronously.
   blink::WebFrame* web_frame_;
 
   // The extension associated with this context, or NULL if there is none. This
   // might be a hosted app in the case that this context is hosting a web URL.
@@ skipping 24 matching lines @@
   GURL url_;
 
   scoped_ptr<Runner> runner_;
 
   DISALLOW_COPY_AND_ASSIGN(ScriptContext);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_RENDERER_SCRIPT_CONTEXT_H_