Media Galleries API Metadata: Make Blob native extension bindings available to multiple extensions.

chrome/renderer/extensions/feedback_private_custom_bindings.cc

-// Copyright 2013 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/renderer/extensions/feedback_private_custom_bindings.h"
-
-#include "base/bind.h"
-#include "third_party/WebKit/public/platform/WebCString.h"
-#include "third_party/WebKit/public/platform/WebURL.h"
-#include "third_party/WebKit/public/web/WebBlob.h"
-
-namespace {
-
-void GetBlobUuid(const v8::FunctionCallbackInfo<v8::Value> &args) {
-  DCHECK(args.Length() == 1);
-  blink::WebBlob blob = blink::WebBlob::fromV8Value(args[0]);
-  args.GetReturnValue().Set(v8::String::New(blob.uuid().utf8().data()));
-}
-
-}  // namespace
-
-namespace extensions {
-
-FeedbackPrivateCustomBindings::FeedbackPrivateCustomBindings(
-    Dispatcher* dispatcher,
-    ChromeV8Context* context) : ChromeV8Extension(dispatcher, context) {
-  RouteFunction("GetBlobUuid", base::Bind(&GetBlobUuid));
-}
-
-}  // namespace extensions