Port identity_internals to mojo

chrome/browser/ui/webui/identity_internals/identity_internals_token_revoker.cc

+// 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.
+
+#include "chrome/browser/ui/webui/identity_internals/identity_internals_token_revoker.h"
+
+#include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/ui/webui/identity_internals/identity_internals_ui_handler.h"
+#include "google_apis/gaia/gaia_constants.h"
+
+IdentityInternalsTokenRevoker::IdentityInternalsTokenRevoker(
+    const std::string& extension_id,
+    const std::string& access_token,
+    const mojo::Callback<void()>& callback,
+    Profile* profile,
+    IdentityInternalsUIHandler* consumer)
+    : fetcher_(this, GaiaConstants::kChromeSource,
+               profile->GetRequestContext()),
+      extension_id_(extension_id),
+      access_token_(access_token),
+      callback_(callback),
+      consumer_(consumer) {
+  DCHECK(consumer_);
+  fetcher_.StartRevokeOAuth2Token(access_token);
+}
+
+IdentityInternalsTokenRevoker::~IdentityInternalsTokenRevoker() {}
+
+void IdentityInternalsTokenRevoker::OnOAuth2RevokeTokenCompleted() {
+  consumer_->OnTokenRevokerDone(this);
+}