Adds error handling support for the SwReporter launcher.

chrome/browser/safe_browsing/srt_chrome_prompt_impl.cc

Index: chrome/browser/safe_browsing/srt_chrome_prompt_impl.cc
diff --git a/chrome/browser/safe_browsing/srt_chrome_prompt_impl.cc b/chrome/browser/safe_browsing/srt_chrome_prompt_impl.cc
index 38bb6015efc851f563ca2bece0c69110a7fda174..0bf38d1ba50cb25777f7291dba3481aade289b08 100644
--- a/chrome/browser/safe_browsing/srt_chrome_prompt_impl.cc
+++ b/chrome/browser/safe_browsing/srt_chrome_prompt_impl.cc
@@ -14,8 +14,11 @@ using chrome_cleaner::mojom::ElevationStatus;
 using chrome_cleaner::mojom::PromptAcceptance;
 using chrome_cleaner::mojom::UwSPtr;
 
-ChromePromptImpl::ChromePromptImpl(ChromePromptRequest request)
-    : binding_(this, std::move(request)) {}
+ChromePromptImpl::ChromePromptImpl(ChromePromptRequest request,
+                                   base::Closure on_connection_closed)
+    : binding_(this, std::move(request)) {
+  binding_.set_connection_error_handler(on_connection_closed);

[grt (UTC plus 2), 2017/04/25 07:06:39]

may as well std::move the closure, no?

[ftirelo, 2017/04/25 22:24:05]

Done.

+}
 
 ChromePromptImpl::~ChromePromptImpl() {}