Java versions of BlimpContents[,Observer] and BlimpNavigationController

blimp/client/core/blimp_contents_impl.h

 // Copyright 2016 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 BLIMP_CLIENT_CORE_BLIMP_CONTENTS_IMPL_H_
 #define BLIMP_CLIENT_CORE_BLIMP_CONTENTS_IMPL_H_
 
 #include "base/macros.h"
 #include "base/observer_list.h"
+#include "base/supports_user_data.h"
 #include "blimp/client/core/blimp_navigation_controller_delegate.h"
 #include "blimp/client/core/blimp_navigation_controller_impl.h"
 #include "blimp/client/core/public/blimp_contents.h"
 #include "url/gurl.h"
 
+#if defined(OS_ANDROID)
+#include "base/android/jni_android.h"
+#endif  // defined(OS_ANDROID)
+
 namespace blimp {
 namespace client {
 
+#if defined(OS_ANDROID)
+class BlimpContentsImplAndroid;
+#endif  // defined(OS_ANDROID)
+
 class BlimpContentsObserver;
 class BlimpNavigationController;
 
 // BlimpContentsImpl is the implementation of the core class in
 // //blimp/client/core, the BlimpContents.
 class BlimpContentsImpl : public BlimpContents,
-                          public BlimpNavigationControllerDelegate {
+                          public BlimpNavigationControllerDelegate,
+                          base::SupportsUserData {
  public:
   BlimpContentsImpl();
   ~BlimpContentsImpl() override;
 
+#if defined(OS_ANDROID)
+  base::android::ScopedJavaLocalRef<jobject> GetJavaBlimpContentsImpl();
+  BlimpContentsImplAndroid* GetBlimpContentsImplAndroid();
+#endif  // defined(OS_ANDROID)
+
   // BlimpContents implementation.
   BlimpNavigationControllerImpl& GetNavigationController() override;
   void AddObserver(BlimpContentsObserver* observer) override;
   void RemoveObserver(BlimpContentsObserver* observer) override;
 
   // BlimpNavigationControllerDelegate implementation.
   void NotifyURLLoaded(const GURL& url) override;
 
  private:
   // Handles the back/forward list and loading URLs.
   BlimpNavigationControllerImpl navigation_controller_;
 
   // A list of all the observers of this BlimpContentsImpl.
   base::ObserverList<BlimpContentsObserver> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(BlimpContentsImpl);
 };
 
 }  // namespace client
 }  // namespace blimp
 
 #endif  // BLIMP_CLIENT_CORE_BLIMP_CONTENTS_IMPL_H_