Mojo: Replace RemotePtr with InterfacePtr and InterfaceImpl

mojo/public/interfaces/bindings/tests/math_calculator.mojom

Index: mojo/public/interfaces/bindings/tests/math_calculator.mojom
diff --git a/mojo/public/interfaces/bindings/tests/math_calculator.mojom b/mojo/public/interfaces/bindings/tests/math_calculator.mojom
index e4a1c9462581730c57bb514214ec5fe2d15ecb74..0d856d4f68a6aa6b7cb1e84c2c53565334a20d61 100644
--- a/mojo/public/interfaces/bindings/tests/math_calculator.mojom
+++ b/mojo/public/interfaces/bindings/tests/math_calculator.mojom
@@ -5,14 +5,13 @@
 [JavaPackage="org.chromium.mojo.bindings.test"]
 module math {
 
-[Peer=CalculatorUI]
 interface Calculator {
-  Clear@0();
-  Add@1(double value @0);
-  Multiply@2(double value @0);
+  SetUI@0(CalculatorUI ui@0);
+  Clear@1();
+  Add@2(double value @0);
+  Multiply@3(double value @0);
 };
 
-[Peer=Calculator]
 interface CalculatorUI {
   Output@0(double value @0);
 };