From e39657aaae47c1d9afee10c771d5c487d53efadb Mon Sep 17 00:00:00 2001
From: Tadeu Zagallo <tadeuzagallo@fb.com>
Date: Tue, 15 Dec 2015 14:51:10 -0800
Subject: [PATCH] RCTPerformanceNow -> nativePerformanceNow

Summary:
public

Rename `RCTPerformanceNow` to `nativePerformanceNow` to be consistent with Android
and the pattern we've been following where the native functions exposed to JSC
are prefixed with `native`.

Also change it to return fractional milliseconds, as the web (`performance.now`)
does: https://developer.mozilla.org/en-US/docs/Web/API/Performance/now

Reviewed By: mikearmstrong001

Differential Revision: D2755287

fb-gh-sync-id: 2acada5673633858ae0bbcdcfae554183e36cb24
---
 React/Executors/RCTContextExecutor.m | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/React/Executors/RCTContextExecutor.m b/React/Executors/RCTContextExecutor.m
index 5d8504fb2..0bf9c0caf 100644
--- a/React/Executors/RCTContextExecutor.m
+++ b/React/Executors/RCTContextExecutor.m
@@ -260,8 +260,8 @@ static void RCTInstallJSCProfiler(RCTBridge *bridge, JSContextRef context)
       [weakBridge handleBuffer:calls batchEnded:NO];
     };
 
-    context[@"RCTPerformanceNow"] = ^{
-      return CACurrentMediaTime() * 1000 * 1000;
+    context[@"nativePerformanceNow"] = ^{
+      return @(CACurrentMediaTime() * 1000);
     };
 
 #if RCT_DEV