Convert GetSearchProviderInstallState to Mojo

chrome/common/render.mojom

Index: chrome/common/render.mojom
diff --git a/chrome/common/render.mojom b/chrome/common/render.mojom
new file mode 100644
index 0000000000000000000000000000000000000000..4b70e15bea3b283d9bcbd9090ba08744113c55f6
--- /dev/null
+++ b/chrome/common/render.mojom
@@ -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.
+
+module mojom;
+
+import "url/mojo/url.mojom";
+
+[Native]
+enum InstallState;
+
+interface SearchProviderInstallState {
+  // Find out if the given url's security origin is installed as a search
+  // provider.
+  [Sync]
+  GetInstallState(
+      url.mojom.Url page_url,
+      url.mojom.Url inquiry_url) => (
+      InstallState install);
+};