"Load image" context menu item to reload a LoFi image.

chrome/browser/android/tab_android.h

 // 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_ANDROID_TAB_ANDROID_H_
 #define CHROME_BROWSER_ANDROID_TAB_ANDROID_H_
 
 #include <jni.h>
 
 #include "base/android/jni_weak_ref.h"
@@ skipping 173 matching lines @@
 
   static void CreateHistoricalTabFromContents(
       content::WebContents* web_contents);
 
   void UpdateTopControlsState(JNIEnv* env,
                               jobject obj,
                               jint constraints,
                               jint current,
                               jboolean animate);
 
+  void ShowOriginalImage(JNIEnv* env, jobject obj);
+
   void SearchByImageInNewTabAsync(JNIEnv* env, jobject obj);
 
   jlong GetBookmarkId(JNIEnv* env, jobject obj, jboolean only_editable);
 
   void SetInterceptNavigationDelegate(JNIEnv* env,
                                       jobject obj,
                                       jobject delegate);
 
   // TODO(dtrainor): Remove this, pull content_layer() on demand.
   void AttachToTabContentManager(JNIEnv* env,
@@ skipping 33 matching lines @@
   scoped_ptr<content::WebContents> web_contents_;
   scoped_ptr<chrome::android::ChromeWebContentsDelegateAndroid>
       web_contents_delegate_;
 
   scoped_ptr<browser_sync::SyncedTabDelegateAndroid> synced_tab_delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(TabAndroid);
 };
 
 #endif  // CHROME_BROWSER_ANDROID_TAB_ANDROID_H_