Update Crashpad to 0aeca5f12374fdbf3d4f6c656abf950ba2a96f1c

third_party/crashpad/crashpad/util/misc/metrics.cc

Index: third_party/crashpad/crashpad/util/misc/metrics.cc
diff --git a/third_party/crashpad/crashpad/util/misc/metrics.cc b/third_party/crashpad/crashpad/util/misc/metrics.cc
index 6a363b1302a2b9e68d256fd1d503c4a5c7d74b77..6967398d0e1cb45bf0c129636d30baa3616eb80a 100644
--- a/third_party/crashpad/crashpad/util/misc/metrics.cc
+++ b/third_party/crashpad/crashpad/util/misc/metrics.cc
@@ -15,13 +15,60 @@
 #include "util/misc/metrics.h"
 
 #include "base/metrics/histogram_macros.h"
+#include "base/metrics/sparse_histogram.h"
+#include "build/build_config.h"
 
 namespace crashpad {
 
+namespace {
+
+//! \brief Metrics values used to track the start and completion of a crash
+//!     handling. These are used as metrics values directly, so
+//!     enumeration values so new values should always be added at the end.
+enum class ExceptionProcessingState {
+  //! \brief Logged when exception processing is started.
+  kStarted = 0,
+
+  //! \brief Logged when exception processing completes.
+  kFinished = 1,
+};
+
+void ExceptionProcessing(ExceptionProcessingState state) {
+  UMA_HISTOGRAM_COUNTS("Crashpad.ExceptionEncountered",
+                       static_cast<int>(state));
+}
+
+}  // namespace
+
+// static
 void Metrics::CrashReportSize(FileHandle file) {
   const FileOffset size = LoggingFileSizeByHandle(file);
   UMA_HISTOGRAM_CUSTOM_COUNTS(
-      "Crashpad.CrashReportSize", size, 0, 5 * 1024 * 1024, 50);
+      "Crashpad.CrashReportSize", size, 0, 20 * 1024 * 1024, 50);
+}
+
+// static
+void Metrics::ExceptionCaptureResult(CaptureResult result) {
+  ExceptionProcessing(ExceptionProcessingState::kFinished);
+  UMA_HISTOGRAM_ENUMERATION("Crashpad.ExceptionCaptureResult",
+                            static_cast<int32_t>(result),
+                            static_cast<int32_t>(CaptureResult::kMaxValue));
+}
+
+// static
+void Metrics::ExceptionCode(uint32_t exception_code) {
+#if defined(OS_WIN)
+  static const char kExceptionCodeString[] = "Crashpad.ExceptionCode.Win";
+#elif defined(OS_MACOSX)
+  static const char kExceptionCodeString[] = "Crashpad.ExceptionCode.Mac";
+#endif
+  UMA_HISTOGRAM_SPARSE_SLOWLY(kExceptionCodeString,
+                              static_cast<int32_t>(exception_code));
+}
+
+// static
+void Metrics::ExceptionEncountered() {
+  ExceptionProcessing(ExceptionProcessingState::kStarted);
 }
 
 }  // namespace crashpad