| // Copyright 2019 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_ANDROID_NAVIGATION_HANDLE_PROXY_H_ |
| #define CONTENT_BROWSER_ANDROID_NAVIGATION_HANDLE_PROXY_H_ |
| |
| #include "base/android/jni_string.h" |
| #include "base/android/scoped_java_ref.h" |
| #include "net/http/http_request_headers.h" |
| |
| #include <string> |
| #include <vector> |
| |
| namespace content { |
| |
| class NavigationHandle; |
| |
| // JNI Bridge in between: |
| // - [C++] NavigationHandle |
| // - [Java] NavigationHandle |
| class NavigationHandleProxy final { |
| public: |
| explicit NavigationHandleProxy(NavigationHandle* cpp_navigation_handle); |
| ~NavigationHandleProxy(); |
| |
| NavigationHandle* cpp_navigation_handle() const { |
| return cpp_navigation_handle_; |
| } |
| base::android::ScopedJavaGlobalRef<jobject> java_navigation_handle() const { |
| return java_navigation_handle_; |
| } |
| |
| // |DidRedirect| and |DidFinish| updates the NavigationHandle on the java side |
| // with the state from the C++ side. |
| void DidRedirect(); |
| void DidFinish(); |
| |
| // Called from Java. |
| void SetRequestHeader(JNIEnv* env, |
| const base::android::JavaParamRef<jobject>& obj, |
| const base::android::JavaParamRef<jstring>& name, |
| const base::android::JavaParamRef<jstring>& value); |
| |
| // Called from Java. |
| void RemoveRequestHeader(JNIEnv* env, |
| const base::android::JavaParamRef<jobject>& obj, |
| const base::android::JavaParamRef<jstring>& name); |
| |
| private: |
| base::android::ScopedJavaGlobalRef<jobject> java_navigation_handle_; |
| NavigationHandle* cpp_navigation_handle_ = nullptr; |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_ANDROID_NAVIGATION_HANDLE_PROXY_H_ |