Remove [Client=] annotation from ServiceProvider

sky/viewer/internals.cc

Index: sky/viewer/internals.cc
diff --git a/sky/viewer/internals.cc b/sky/viewer/internals.cc
index 5edf79affc691598f4274f8550c0ada50d0d28a1..952fdc9439c9a7b11e72e4db213b5352950ebf43 100644
--- a/sky/viewer/internals.cc
+++ b/sky/viewer/internals.cc
@@ -39,7 +39,8 @@ gin::Handle<Internals> Internals::Create(
 Internals::Internals(DocumentView* document_view)
   : document_view_(document_view->GetWeakPtr()),
     shell_binding_(this) {
-  mojo::ConnectToService(document_view->imported_services(), &test_harness_);
+  if (document_view_->imported_services())
+    mojo::ConnectToService(document_view_->imported_services(), &test_harness_);
 }
 
 Internals::~Internals() {
@@ -74,13 +75,15 @@ std::string Internals::ContentAsText() {
 void Internals::NotifyTestComplete(const std::string& test_result) {
   std::vector<unsigned char> pixels;
   document_view_->GetPixelsForTesting(&pixels);
-  test_harness_->OnTestComplete(test_result,
-      mojo::Array<uint8_t>::From(pixels));
+  if (test_harness_) {
+    test_harness_->OnTestComplete(test_result,
+        mojo::Array<uint8_t>::From(pixels));
+  }
 }
 
 mojo::Handle Internals::ConnectToEmbedderService(
     const std::string& interface_name) {
-  if (!document_view_)
+  if (!document_view_ || !document_view_->imported_services())
     return mojo::Handle();
 
   mojo::MessagePipe pipe;