first-paint and first-contentful paint

third_party/WebKit/Source/core/timing/PerformanceEntry.h

Index: third_party/WebKit/Source/core/timing/PerformanceEntry.h
diff --git a/third_party/WebKit/Source/core/timing/PerformanceEntry.h b/third_party/WebKit/Source/core/timing/PerformanceEntry.h
index 06e7a923ccc65bb9dc3a3f30e829acbfd08cc6d0..e3b75748617f6286a07b57ba6b46d3d9cbec66a3 100644
--- a/third_party/WebKit/Source/core/timing/PerformanceEntry.h
+++ b/third_party/WebKit/Source/core/timing/PerformanceEntry.h
@@ -44,8 +44,8 @@ class ScriptState;
 class ScriptValue;
 class V8ObjectBuilder;
 
-using PerformanceEntryType = unsigned char;
-using PerformanceEntryTypeMask = unsigned char;
+using PerformanceEntryType = unsigned;
+using PerformanceEntryTypeMask = unsigned;
 
 class CORE_EXPORT PerformanceEntry
     : public GarbageCollectedFinalized<PerformanceEntry>,
@@ -55,7 +55,7 @@ class CORE_EXPORT PerformanceEntry
  public:
   virtual ~PerformanceEntry();
 
-  enum EntryType {
+  enum EntryType : PerformanceEntryType {
     Invalid = 0,
     Navigation = 1 << 0,
     Composite = 1 << 1,
@@ -65,6 +65,7 @@ class CORE_EXPORT PerformanceEntry
     Resource = 1 << 5,
     LongTask = 1 << 6,
     TaskAttribution = 1 << 7,
+    Paint = 1 << 8
   };
 
   String name() const;
@@ -87,7 +88,7 @@ class CORE_EXPORT PerformanceEntry
     return a->startTime() < b->startTime();
   }
 
-  static EntryType toEntryTypeEnum(const String& entryType);
+  static PerformanceEntry::EntryType toEntryTypeEnum(const String& entryType);
 
   DEFINE_INLINE_VIRTUAL_TRACE() {}