Convert //content/renderer from scoped_ptr to std::unique_ptr

content/renderer/android/synchronous_compositor_proxy.cc

Index: content/renderer/android/synchronous_compositor_proxy.cc
diff --git a/content/renderer/android/synchronous_compositor_proxy.cc b/content/renderer/android/synchronous_compositor_proxy.cc
index dc9c00af7bc7134b4f6a8fcb59dd246f07b11dac..4b1eaca6d80e8d1f813a6fef93cc6e6565176b68 100644
--- a/content/renderer/android/synchronous_compositor_proxy.cc
+++ b/content/renderer/android/synchronous_compositor_proxy.cc
@@ -128,7 +128,7 @@ void SynchronousCompositorProxy::DidActivatePendingTree() {
 
 void SynchronousCompositorProxy::DeliverMessages() {
   DCHECK(output_surface_);
-  std::vector<scoped_ptr<IPC::Message>> messages;
+  std::vector<std::unique_ptr<IPC::Message>> messages;
   output_surface_->GetMessagesToDeliver(&messages);
   for (auto& msg : messages) {
     Send(msg.release());