Refactor Samsung SmartClip implementation.

content/browser/android/content_view_core_impl.h

Index: content/browser/android/content_view_core_impl.h
diff --git a/content/browser/android/content_view_core_impl.h b/content/browser/android/content_view_core_impl.h
index 18d55d423e3da9ba9240c32e46c8a62993fa224d..603fd441508cf4d8f901e9c979a4c5d367bf7b44 100644
--- a/content/browser/android/content_view_core_impl.h
+++ b/content/browser/android/content_view_core_impl.h
@@ -259,13 +259,6 @@ class ContentViewCoreImpl : public ContentViewCore,
       const base::android::JavaParamRef<jstring>& textTrackTextShadow,
       const base::android::JavaParamRef<jstring>& textTrackTextSize);
 
-  void ExtractSmartClipData(JNIEnv* env,
-                            const base::android::JavaParamRef<jobject>& obj,
-                            jint x,
-                            jint y,
-                            jint width,
-                            jint height);
-
   void SetBackgroundOpaque(JNIEnv* env,
                            const base::android::JavaParamRef<jobject>& jobj,
                            jboolean opaque);
@@ -293,10 +286,6 @@ class ContentViewCoreImpl : public ContentViewCore,
 
   void HidePopupsAndPreserveSelection();
 
-  void OnSmartClipDataExtracted(const base::string16& text,
-                                const base::string16& html,
-                                const gfx::Rect& clip_rect);
-
   // Creates a popup menu with |items|.
   // |multiple| defines if it should support multi-select.
   // If not |multiple|, |selected_item| sets the initially selected item.