Install the chrome event log provider together with the browser.

chrome/installer/setup/setup_util.h

Index: chrome/installer/setup/setup_util.h
diff --git a/chrome/installer/setup/setup_util.h b/chrome/installer/setup/setup_util.h
index 90d018d853fc3ffc975907cb88c927aaab37aa1c..f003c49cdcb236af7fa4c6d34fd5ca9a0ea2c3a0 100644
--- a/chrome/installer/setup/setup_util.h
+++ b/chrome/installer/setup/setup_util.h
@@ -144,6 +144,12 @@ void RecordUnPackMetrics(UnPackStatus unpack_status,
                          int32_t status,
                          UnPackConsumer consumer);
 
+// Register Chrome's EventLog message provider dll.
+void RegisterEventLogProvider(const base::FilePath& chrome_exe);

[grt (UTC plus 2), 2016/11/18 11:38:12]

please add a unittest for these functions. in the test, use
registry_util::RegistryOverrideManager so that the registry modifications don't
tamper with the meaty bits of the registry.

+
+// Register Chrome's EventLog message provider dll.

[grt (UTC plus 2), 2016/11/18 11:38:12]

nit: fix comment

[pastarmovj, 2016/11/21 15:48:41]

Done.

+void DeRegisterEventLogProvider();
+
 // This class will enable the privilege defined by |privilege_name| on the
 // current process' token. The privilege will be disabled upon the
 // ScopedTokenPrivilege's destruction (unless it was already enabled when the