Change ViewManager.measure() to use Context instead of ReactContext

Summary: It seems like ReactContext isn't actually needed in measure functions. Changing the signature of ViewManager.measure() to take a Context instead.

Reviewed By: lunaleaps

Differential Revision: D14940330

fbshipit-source-id: b29987fd1d7f9c191a5f26138151082ca61cb351

ReactAndroid/src/main/java/com/facebook/react/uimanager/ViewManager.java

@@ -7,6 +7,7 @@
 
 package com.facebook.react.uimanager;
 
+import android.content.Context;
 import android.view.View;
 import com.facebook.react.bridge.BaseJavaModule;
 import com.facebook.react.bridge.ReactApplicationContext;
@@ -234,7 +235,7 @@ public abstract class ViewManager<T extends View, C extends ReactShadowNode>
   }
 
   public long measure(
-      ReactContext context,
+      Context context,
       ReadableMap localData,
       ReadableMap props,
       float width,