[Web Agents API]: Start fleshing out generated code.

third_party/WebKit/Source/bindings/tests/results/core/test_interface_3.h

Index: third_party/WebKit/Source/bindings/tests/results/core/test_interface_3.h
diff --git a/third_party/WebKit/Source/bindings/tests/results/core/test_interface_3.h b/third_party/WebKit/Source/bindings/tests/results/core/test_interface_3.h
index 8091beba59e3c781427528d0d4eb721eb0c8732b..3855554424cb08e921f70811230b074f97f167a4 100644
--- a/third_party/WebKit/Source/bindings/tests/results/core/test_interface_3.h
+++ b/third_party/WebKit/Source/bindings/tests/results/core/test_interface_3.h
@@ -10,17 +10,33 @@
 
 // clang-format off
 
-// TODO(dglazkov): Use chromium-style path.
-#ifndef TEST_INTERFACE_3_H
-#define TEST_INTERFACE_3_H
+#ifndef WEB_API_TEST_INTERFACE_3_H
+#define WEB_API_TEST_INTERFACE_3_H
+
+#include "platform/heap/Handle.h"
 
 namespace blink {
-namespace api {
+class TestInterface3;
+}
+
+namespace web {
+
+class TestInterface3 : public blink::GarbageCollected<TestInterface3> {
+ public:
+  virtual ~TestInterface3() = default;
+
+  static TestInterface3* Create(blink::TestInterface3*);
+
+  DECLARE_TRACE();
+
+ protected:
+  explicit TestInterface3(blink::TestInterface3* test_interface_3);
+  blink::TestInterface3* test_interface_3() const;
 
-class TestInterface3 {
+ private:
+  blink::Member<blink::TestInterface3> test_interface_3_;
 };
 
-}  // namespace api
-}  // namespace blink
+}  // namespace web
 
-#endif  // TEST_INTERFACE_3_H
+#endif  // WEB_API_TEST_INTERFACE_3_H