From 7451893cd80b22170c23e172a9dd0e280ed15560 Mon Sep 17 00:00:00 2001
From: Justin Cohen <justincohen@google.com>
Date: Fri, 16 Jul 2021 15:23:48 -0400
Subject: [PATCH] ios: Fix MissingIntermediateDumpKey and
 InvalidIntermediateDumpKeySize histogram.

The actual number of enums that will be recorded is approx ~75.

Bug: crashpad: 31
Change-Id: If33671c7627d6e55e94c86308c8482711e33cef4
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3035823
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
---
 util/misc/metrics.cc | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/util/misc/metrics.cc b/util/misc/metrics.cc
index d45fad65..59a392cf 100644
--- a/util/misc/metrics.cc
+++ b/util/misc/metrics.cc
@@ -114,17 +114,15 @@ void Metrics::HandlerCrashed(uint32_t exception_code) {
 // static
 void Metrics::MissingIntermediateDumpKey(
     const internal::IntermediateDumpKey& key) {
-  UMA_HISTOGRAM_ENUMERATION("Crashpad.IntermediateDump.Reader.MissingKey",
-                            key,
-                            internal::IntermediateDumpKey::kMaxValue);
+  base::UmaHistogramSparse("Crashpad.IntermediateDump.Reader.MissingKey",
+                           static_cast<uint16_t>(key));
 }
 
 // static
 void Metrics::InvalidIntermediateDumpKeySize(
     const internal::IntermediateDumpKey& key) {
-  UMA_HISTOGRAM_ENUMERATION("Crashpad.IntermediateDump.Reader.InvalidKeySize",
-                            key,
-                            internal::IntermediateDumpKey::kMaxValue);
+  base::UmaHistogramSparse("Crashpad.IntermediateDump.Reader.InvalidKeySize",
+                           static_cast<uint16_t>(key));
 }
 #endif