html_viewer/web_view: An app for running layout-tests.

components/html_viewer/web_test_delegate_impl.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef COMPONENTS_HTML_VIEWER_WEB_TEST_DELEGATE_IMPL_H_
 #define COMPONENTS_HTML_VIEWER_WEB_TEST_DELEGATE_IMPL_H_
 
+#include "base/callback.h"
 #include "base/macros.h"
 #include "components/test_runner/test_preferences.h"
 #include "components/test_runner/web_test_delegate.h"
 
 namespace test_runner {
 class WebTestInterfaces;
 class WebTestProxyBase;
 }
 
 namespace html_viewer {
 
 class WebTestDelegateImpl : public test_runner::WebTestDelegate {
  public:
   WebTestDelegateImpl();
   ~WebTestDelegateImpl();
 
   void set_test_interfaces(test_runner::WebTestInterfaces* test_interfaces) {
     test_interfaces_ = test_interfaces;
   }
   void set_test_proxy(test_runner::WebTestProxyBase* proxy) {
     proxy_ = proxy;
   }
+  void set_completion_callback(const base::Closure& callback) {
+    completion_callback_ = callback;
+  }
 
  private:
   // From test_runner::WebTestDelegate:
   void ClearEditCommand() override;
   void SetEditCommand(const std::string& name,
                       const std::string& value) override;
   void SetGamepadProvider(test_runner::GamepadController* controller) override;
   void SetDeviceLightData(const double data) override;
   void SetDeviceMotionData(const blink::WebDeviceMotionData& data) override;
   void SetDeviceOrientationData(
@@ skipping 67 matching lines @@
                                          const std::string& platform) override;
   blink::WebPlugin* CreatePluginPlaceholder(
       blink::WebLocalFrame* frame,
       const blink::WebPluginParams& params) override;
   void OnWebTestProxyBaseDestroy(test_runner::WebTestProxyBase* base) override;
 
   test_runner::TestPreferences prefs_;
   test_runner::WebTestInterfaces* test_interfaces_;
   test_runner::WebTestProxyBase* proxy_;
   std::string dump_tree_;
+  base::Closure completion_callback_;
 
   DISALLOW_COPY_AND_ASSIGN(WebTestDelegateImpl);
 };
 
 }  // namespace html_viewer
 
 #endif  // COMPONENTS_HTML_VIEWER_WEB_TEST_DELEGATE_IMPL_H_