Remove getBaseContext

Summary:
We have getAndroidContext() instead.

This will probably take a few iterations to land, but getting it out there so that I can try :)

Reviewed By: muraziz

Differential Revision: D12921523

fbshipit-source-id: 038ecf8c411fdbde6831051b219a43716007ac49

android/sample/src/main/java/com/facebook/flipper/sample/RootComponentSpec.java

@@ -135,8 +135,8 @@ public class RootComponentSpec {
 
   @OnEvent(ClickEvent.class)
   static void openDiagnostics(final ComponentContext c) {
-    Intent intent = new Intent(c.getBaseContext(), FlipperDiagnosticActivity.class);
-    c.getBaseContext().startActivity(intent);
+    Intent intent = new Intent(c.getAndroidContext(), FlipperDiagnosticActivity.class);
+    c.getAndroidContext().startActivity(intent);
   }
 
 }