Integrate Crashpad UMA

third_party/crashpad/crashpad/client/crashpad_client_win.cc

Index: third_party/crashpad/crashpad/client/crashpad_client_win.cc
diff --git a/third_party/crashpad/crashpad/client/crashpad_client_win.cc b/third_party/crashpad/crashpad/client/crashpad_client_win.cc
index 537e18ab99088b55deadc48c63c54da6289c157e..2a35f2c40766ae0b441f180ba63d5651cd692d61 100644
--- a/third_party/crashpad/crashpad/client/crashpad_client_win.cc
+++ b/third_party/crashpad/crashpad/client/crashpad_client_win.cc
@@ -200,6 +200,7 @@ CrashpadClient::~CrashpadClient() {
 bool CrashpadClient::StartHandler(
     const base::FilePath& handler,
     const base::FilePath& database,
+    const base::FilePath& metrics,
     const std::string& url,
     const std::map<std::string, std::string>& annotations,
     const std::vector<std::string>& arguments,
@@ -232,6 +233,10 @@ bool CrashpadClient::StartHandler(
                                                    database.value()),
                               &command_line);
   }
+  if (!metrics.value().empty()) {
+    AppendCommandLineArgument(FormatArgumentString("metrics", metrics.value()),
+                              &command_line);
+  }
   if (!url.empty()) {
     AppendCommandLineArgument(FormatArgumentString("url",
                                                    base::UTF8ToUTF16(url)),