arc: ARC loading progress should not be shown when started from OOBE.

chrome/browser/chromeos/arc/optin/arc_terms_of_service_oobe_negotiator.cc

Index: chrome/browser/chromeos/arc/optin/arc_terms_of_service_oobe_negotiator.cc
diff --git a/chrome/browser/chromeos/arc/optin/arc_terms_of_service_oobe_negotiator.cc b/chrome/browser/chromeos/arc/optin/arc_terms_of_service_oobe_negotiator.cc
new file mode 100644
index 0000000000000000000000000000000000000000..96b3bdba02d2999d56ff5fe64c7d6cc253c1152d
--- /dev/null
+++ b/chrome/browser/chromeos/arc/optin/arc_terms_of_service_oobe_negotiator.cc
@@ -0,0 +1,61 @@
+// Copyright 2016 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/chromeos/arc/optin/arc_terms_of_service_oobe_negotiator.h"
+
+#include "base/bind.h"
+#include "chrome/browser/chromeos/login/screens/arc_terms_of_service_screen_actor.h"
+#include "chrome/browser/chromeos/login/ui/login_display_host.h"
+#include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h"
+#include "chrome/common/pref_names.h"
+#include "components/prefs/pref_service.h"
+
+namespace arc {
+
+ArcTermsOfServiceOOBENegotiator::ArcTermsOfServiceOOBENegotiator(
+    PrefService* pref_service)
+    : pref_service_(pref_service) {}
+
+ArcTermsOfServiceOOBENegotiator::~ArcTermsOfServiceOOBENegotiator() {
+  chromeos::LoginDisplayHost* host = chromeos::LoginDisplayHost::default_host();
+  if (host && host->GetOobeUI())
+    host->GetOobeUI()->GetArcTermsOfServiceScreenActor()->RemoveObserver(this);
+}
+
+void ArcTermsOfServiceOOBENegotiator::StartNegotiation(
+    const NegotiationCallback& callback) {
+  ArcTermsOfServiceNegotiator::StartNegotiation(callback);
+
+  chromeos::LoginDisplayHost* host = chromeos::LoginDisplayHost::default_host();
+  if (!host || !host->GetOobeUI()) {
+    ReportResult(false);
+    return;
+  }
+
+  host->GetOobeUI()->GetArcTermsOfServiceScreenActor()->AddObserver(this);
+}
+
+void ArcTermsOfServiceOOBENegotiator::HandleTermsAccepted(bool accepted) {
+  chromeos::LoginDisplayHost* host = chromeos::LoginDisplayHost::default_host();
+  DCHECK(host && host->GetOobeUI());
+  host->GetOobeUI()->GetArcTermsOfServiceScreenActor()->RemoveObserver(this);
+  if (accepted)
+    pref_service_->SetBoolean(prefs::kArcEnabled, true);
+  ReportResult(accepted);
+}
+
+void ArcTermsOfServiceOOBENegotiator::OnSkip() {
+  HandleTermsAccepted(false);
+}
+
+void ArcTermsOfServiceOOBENegotiator::OnAccept() {
+  HandleTermsAccepted(true);
+}
+
+void ArcTermsOfServiceOOBENegotiator::OnActorDestroyed(
+    chromeos::ArcTermsOfServiceScreenActor* actor) {
+  HandleTermsAccepted(false);
+}
+
+}  // namespace arc