Android WebView save/restoreState Part 2

android_webview/native/aw_contents.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 ANDROID_WEBVIEW_NATIVE_AW_CONTENTS_H_
 #define ANDROID_WEBVIEW_NATIVE_AW_CONTENTS_H_
 
 #include <jni.h>
 #include <string>
 
@@ skipping 67 matching lines @@
   base::android::ScopedJavaLocalRef<jbyteArray> GetCertificate(
       JNIEnv* env, jobject obj);
   void RequestNewHitTestDataAt(JNIEnv* env, jobject obj, jint x, jint y);
   void UpdateLastHitTestData(JNIEnv* env, jobject obj);
   void OnSizeChanged(JNIEnv* env, jobject obj, int w, int h, int ow, int oh);
   void SetWindowViewVisibility(JNIEnv* env, jobject obj,
                                bool window_visible,
                                bool view_visible);
   void OnAttachedToWindow(JNIEnv* env, jobject obj, int w, int h);
   void OnDetachedFromWindow(JNIEnv* env, jobject obj);
+  base::android::ScopedJavaLocalRef<jbyteArray> GetOpaqueState(
+      JNIEnv* env, jobject obj);
+  jboolean RestoreFromOpaqueState(JNIEnv* env, jobject obj, jbyteArray state);
+
+  // Find-in-page API and related methods.
   jint FindAllSync(JNIEnv* env, jobject obj, jstring search_string);
   void FindAllAsync(JNIEnv* env, jobject obj, jstring search_string);
   void FindNext(JNIEnv* env, jobject obj, jboolean forward);
   void ClearMatches(JNIEnv* env, jobject obj);
   void ClearCache(JNIEnv* env, jobject obj, jboolean include_disk_files);
 
   FindHelper* GetFindHelper();
 
   // FindHelper::Listener implementation.
   virtual void OnFindResultReceived(int active_ordinal,
@@ skipping 16 matching lines @@
   bool compositor_visible_;
 
   DISALLOW_COPY_AND_ASSIGN(AwContents);
 };
 
 bool RegisterAwContents(JNIEnv* env);
 
 }  // namespace android_webview
 
 #endif  // ANDROID_WEBVIEW_NATIVE_AW_CONTENTS_H_