Add initial stub implementation of LocalActivityResolver.

components/arc/intent_helper/local_activity_resolver.cc

Index: components/arc/intent_helper/local_activity_resolver.cc
diff --git a/components/arc/intent_helper/local_activity_resolver.cc b/components/arc/intent_helper/local_activity_resolver.cc
new file mode 100644
index 0000000000000000000000000000000000000000..53b4b052c1686b2a0d1d2091dad2d83bffd64f6a
--- /dev/null
+++ b/components/arc/intent_helper/local_activity_resolver.cc
@@ -0,0 +1,20 @@
+// 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 "components/arc/intent_helper/local_activity_resolver.h"
+
+#include "url/gurl.h"
+
+namespace arc {
+
+LocalActivityResolver::LocalActivityResolver() {}

[Yusuke Sato, 2016/06/10 01:28:28]

s/{}/= default;/ maybe?

[zentaro1, 2016/06/10 01:49:55]

Done.

+
+LocalActivityResolver::~LocalActivityResolver() {}

[Yusuke Sato, 2016/06/10 01:28:28]

same

[zentaro1, 2016/06/10 01:49:55]

Done.

+
+bool LocalActivityResolver::ShouldChromeHandleUrl(const GURL& url) {
+  // Stub implementation for now.
+  return false;
+}
+
+}  // namespace arc