Refactor Samsung SmartClip implementation.

content/browser/web_contents/web_contents_android.h

 // 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 CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_ANDROID_H_
 #define CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_ANDROID_H_
 
 #include <jni.h>
 
 #include <memory>
@@ skipping 134 matching lines @@
       const base::android::JavaParamRef<jobject>& obj,
       const base::android::JavaParamRef<jobjectArray>& ports);
 
   jboolean HasAccessedInitialDocument(
       JNIEnv* env,
       const base::android::JavaParamRef<jobject>& jobj);
 
   jint GetThemeColor(JNIEnv* env,
                      const base::android::JavaParamRef<jobject>& obj);
 
+  void RequestSmartClipExtract(
+      JNIEnv* env,
+      const base::android::JavaParamRef<jobject>& obj,
+      const base::android::JavaParamRef<jobject>& callback,
+      jint x,
+      jint y,
+      jint width,
+      jint height);
+
   void RequestAccessibilitySnapshot(
       JNIEnv* env,
       const base::android::JavaParamRef<jobject>& obj,
       const base::android::JavaParamRef<jobject>& callback);
 
   base::android::ScopedJavaLocalRef<jstring> GetEncoding(
       JNIEnv* env,
       const base::android::JavaParamRef<jobject>& obj) const;
 
   void SetOverscrollRefreshHandler(
@@ skipping 49 matching lines @@
   base::android::ScopedJavaGlobalRef<jobject> obj_;
 
   base::WeakPtrFactory<WebContentsAndroid> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(WebContentsAndroid);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_ANDROID_H_