| // Copyright (c) 2012 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 CHROME_BROWSER_UI_ANDROID_NAVIGATION_POPUP_H_ |
| #define CHROME_BROWSER_UI_ANDROID_NAVIGATION_POPUP_H_ |
| |
| #include <jni.h> |
| |
| #include "base/android/jni_weak_ref.h" |
| #include "base/basictypes.h" |
| #include "base/task/cancelable_task_tracker.h" |
| |
| class GURL; |
| |
| namespace favicon_base { |
| struct FaviconImageResult; |
| } |
| |
| // The native bridge for the history navigation popup that provides additional |
| // functionality to the UI widget. |
| class NavigationPopup { |
| public: |
| NavigationPopup(JNIEnv* env, jobject obj); |
| |
| void Destroy(JNIEnv* env, jobject obj); |
| void FetchFaviconForUrl(JNIEnv* env, jobject obj, jstring jurl); |
| |
| void OnFaviconDataAvailable( |
| GURL navigation_entry_url, |
| const favicon_base::FaviconImageResult& image_result); |
| |
| static bool RegisterNavigationPopup(JNIEnv* env); |
| |
| protected: |
| virtual ~NavigationPopup(); |
| |
| private: |
| JavaObjectWeakGlobalRef weak_jobject_; |
| |
| base::CancelableTaskTracker cancelable_task_tracker_; |
| |
| DISALLOW_COPY_AND_ASSIGN(NavigationPopup); |
| }; |
| |
| #endif // CHROME_BROWSER_UI_ANDROID_NAVIGATION_POPUP_H_ |