| // Copyright 2013 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_ANDROID_FAVICON_HELPER_H_ |
| #define CHROME_BROWSER_ANDROID_FAVICON_HELPER_H_ |
| |
| #include <jni.h> |
| |
| #include "base/android/scoped_java_ref.h" |
| #include "base/memory/scoped_ptr.h" |
| #include "chrome/common/cancelable_task_tracker.h" |
| |
| class FaviconHelper { |
| public: |
| FaviconHelper(); |
| void Destroy(JNIEnv* env, jobject obj); |
| jboolean GetLocalFaviconImageForURL(JNIEnv* env, |
| jobject obj, |
| jobject j_profile, |
| jstring j_page_url, |
| jint j_icon_types, |
| jint j_desired_size_in_dip, |
| jobject j_favicon_image_callback); |
| base::android::ScopedJavaLocalRef<jobject> GetSyncedFaviconImageForURL( |
| JNIEnv* env, |
| jobject obj, |
| jobject jprofile, |
| jstring j_page_url); |
| jint GetDominantColorForBitmap(JNIEnv* env, jobject obj, jobject bitmap); |
| static bool RegisterFaviconHelper(JNIEnv* env); |
| |
| private: |
| scoped_ptr<CancelableTaskTracker> cancelable_task_tracker_; |
| |
| virtual ~FaviconHelper(); |
| |
| DISALLOW_COPY_AND_ASSIGN(FaviconHelper); |
| }; |
| |
| #endif // CHROME_BROWSER_ANDROID_FAVICON_HELPER_H_ |