Componentize component_updater: Use Configurator to build query parameters.

components/component_updater/pref_names.cc

Index: components/component_updater/pref_names.cc
diff --git a/components/component_updater/pref_names.cc b/components/component_updater/pref_names.cc
index 389100eedc6cd685e9aa7cb2ea9d933b5da914df..8306bae56ef229f839ac1c83c7c51aebe02848b6 100644
--- a/components/component_updater/pref_names.cc
+++ b/components/component_updater/pref_names.cc
@@ -10,4 +10,11 @@ namespace prefs {
 // takes the usual 'a.b.c.d' notation.
 const char kRecoveryComponentVersion[] = "recovery_component.version";
 
+#if defined(OS_WIN)
+// The number of attempts left to execute the SwReporter. This starts at the max
+// number of retries allowed, and goes down as attempts are made and is cleared
+// back to 0 when it successfully completes.
+const char kSwReporterExecuteTryCount[] = "software_reporter.execute_try_count";
+#endif
+
 }  // namespace prefs