Implementation for chrome.certificateProvider.requestPin/stopPinRequest

chrome/browser/chromeos/certificate_provider/certificate_provider_service.cc

Index: chrome/browser/chromeos/certificate_provider/certificate_provider_service.cc
diff --git a/chrome/browser/chromeos/certificate_provider/certificate_provider_service.cc b/chrome/browser/chromeos/certificate_provider/certificate_provider_service.cc
index 88bd84133790e9cb7c15e4e77ee93b2361155316..0dfae9bc44b527e85b032d4abc49671aad3528bf 100644
--- a/chrome/browser/chromeos/certificate_provider/certificate_provider_service.cc
+++ b/chrome/browser/chromeos/certificate_provider/certificate_provider_service.cc
@@ -296,8 +296,9 @@ void CertificateProviderService::SSLPrivateKey::DidSignDigest(
   callback.Run(error, signature);
 }
 
-CertificateProviderService::CertificateProviderService()
-    : weak_factory_(this) {}
+CertificateProviderService::CertificateProviderService() : weak_factory_(this) {
+  pin_dialog_manager_.reset(new PinDialogManager());
+}
 
 CertificateProviderService::~CertificateProviderService() {
   DCHECK(thread_checker_.CalledOnValidThread());
@@ -400,6 +401,8 @@ void CertificateProviderService::OnExtensionUnloaded(
 
   for (auto callback : sign_requests_.RemoveAllRequests(extension_id))
     callback.Run(net::ERR_FAILED, std::vector<uint8_t>());
+
+  pin_dialog_manager_->ExtensionUnloaded(extension_id);
 }
 
 void CertificateProviderService::GetCertificatesFromExtensions(