Separate SwipeRefreshHandler and ContentViewCore

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>
 
 #include "base/android/jni_android.h"
 #include "base/android/scoped_java_ref.h"
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "base/supports_user_data.h"
 #include "content/browser/frame_host/navigation_controller_android.h"
 #include "content/browser/renderer_host/render_widget_host_view_android.h"
+#include "content/browser/web_contents/web_contents_view_android.h"

[Jinsuk Kim, 2016/11/25 01:49:18]

Not necessary

 #include "content/common/content_export.h"
 
 namespace content {
 
 class WebContentsImpl;
 
 // Android wrapper around WebContents that provides safer passage from java and
 // back to native and provides java with a means of communicating with its
 // native counterpart.
 class CONTENT_EXPORT WebContentsAndroid
@@ skipping 123 matching lines @@
 
   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(
+      JNIEnv* env,
+      const base::android::JavaParamRef<jobject>& obj,
+      jlong overscroll_refresh_handler_ptr);
+
   // Relay the access from Java layer to GetScaledContentBitmap through JNI.
   void GetContentBitmap(JNIEnv* env,
                         const base::android::JavaParamRef<jobject>& obj,
                         const base::android::JavaParamRef<jobject>& jcallback,
                         const base::android::JavaParamRef<jobject>& color_type,
                         jfloat scale,
                         jfloat x,
                         jfloat y,
                         jfloat width,
                         jfloat height);
@@ skipping 37 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_