Convert GetSearchProviderInstallState to Mojo

chrome/renderer/external_extension.cc

Index: chrome/renderer/external_extension.cc
diff --git a/chrome/renderer/external_extension.cc b/chrome/renderer/external_extension.cc
index ff616dca7353cc6e378d0010cc77f9a914699f98..e496b6ff0785cfd17f6f85f77785d44b1d9a1c34 100644
--- a/chrome/renderer/external_extension.cc
+++ b/chrome/renderer/external_extension.cc
@@ -7,8 +7,11 @@
 #include <stdint.h>
 
 #include "base/macros.h"
+#include "chrome/common/render.mojom.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/search_provider.h"
+#include "content/public/common/service_registry.h"
+#include "content/public/renderer/render_thread.h"
 #include "content/public/renderer/render_view.h"
 #include "third_party/WebKit/public/web/WebDocument.h"
 #include "third_party/WebKit/public/web/WebLocalFrame.h"
@@ -111,9 +114,13 @@ void ExternalExtensionWrapper::IsSearchProviderInstalled(
   GURL inquiry_url = GURL(webframe->document().url()).Resolve(name);
   if (!inquiry_url.is_empty()) {
     webframe->didCallIsSearchProviderInstalled();
-    render_view->Send(new ChromeViewHostMsg_GetSearchProviderInstallState(
-        render_view->GetRoutingID(), webframe->document().url(), inquiry_url,
-        &install));
+    mojom::SearchProviderInstallStatePtr search_provider_service;
+    content::RenderThread::Get()->GetServiceRegistry()->
+        ConnectToRemoteService(mojo::GetProxy(&search_provider_service));
+    if (!search_provider_service->GetInstallState(
+            webframe->document().url(), inquiry_url, &install)) {
+      DLOG(ERROR) << "Can't fetch search provider install state";
+    }
   }
 
   if (install == search_provider::DENIED) {