Add functions to the passwords private api that update the lists.

chrome/browser/extensions/api/passwords_private/passwords_private_api.cc

Index: chrome/browser/extensions/api/passwords_private/passwords_private_api.cc
diff --git a/chrome/browser/extensions/api/passwords_private/passwords_private_api.cc b/chrome/browser/extensions/api/passwords_private/passwords_private_api.cc
index a74dc022928a4f70b467175aa50101e46fdd0bd9..b3b82e25c7eabd141cbfe81ed8ea5ba76296ce8c 100644
--- a/chrome/browser/extensions/api/passwords_private/passwords_private_api.cc
+++ b/chrome/browser/extensions/api/passwords_private/passwords_private_api.cc
@@ -85,4 +85,38 @@ ExtensionFunction::ResponseAction
   return RespondNow(NoArguments());
 }
 
+////////////////////////////////////////////////////////////////////////////////
+// PasswordsPrivateRequestSavedPasswordListFunction
+
+PasswordsPrivateRequestSavedPasswordListFunction::
+    ~PasswordsPrivateRequestSavedPasswordListFunction() {}
+
+ExtensionFunction::ResponseAction
+    PasswordsPrivateRequestSavedPasswordListFunction::Run() {
+  PasswordsPrivateDelegate* delegate =
+      PasswordsPrivateDelegateFactory::GetForBrowserContext(browser_context(),
+                                                            true /* create */);
+  delegate->SendSavedPasswordsList();
+  // No response given from this API function; instead, listeners wait for the
+  // chrome.passwordsPrivate.onPlaintextPasswordRetrieved event to fire.
+  return RespondNow(NoArguments());
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// PasswordsPrivateRequestPasswordExceptionListFunction
+
+PasswordsPrivateRequestPasswordExceptionListFunction::
+    ~PasswordsPrivateRequestPasswordExceptionListFunction() {}
+
+ExtensionFunction::ResponseAction
+    PasswordsPrivateRequestPasswordExceptionListFunction::Run() {
+  PasswordsPrivateDelegate* delegate =
+      PasswordsPrivateDelegateFactory::GetForBrowserContext(browser_context(),
+                                                            true /* create */);
+  delegate->SendPasswordExceptionsList();
+  // No response given from this API function; instead, listeners wait for the
+  // chrome.passwordsPrivate.onPlaintextPasswordRetrieved event to fire.
+  return RespondNow(NoArguments());
+}
+
 }  // namespace extensions