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// 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 WEBLAYER_BROWSER_ERROR_PAGE_CALLBACK_PROXY_H_
#define WEBLAYER_BROWSER_ERROR_PAGE_CALLBACK_PROXY_H_
#include <jni.h>
#include "base/android/scoped_java_ref.h"
#include "base/memory/raw_ptr.h"
#include "weblayer/public/error_page_delegate.h"
namespace weblayer {
class Tab;
// ErrorPageCallbackProxy forwards all ErrorPageDelegate functions to the Java
// side. There is one ErrorPageCallbackProxy per Tab.
class ErrorPageCallbackProxy : public ErrorPageDelegate {
public:
ErrorPageCallbackProxy(JNIEnv* env, jobject obj, Tab* tab);
ErrorPageCallbackProxy(const ErrorPageCallbackProxy&) = delete;
ErrorPageCallbackProxy& operator=(const ErrorPageCallbackProxy&) = delete;
~ErrorPageCallbackProxy() override;
// ErrorPageDelegate:
bool OnBackToSafety() override;
std::unique_ptr<ErrorPage> GetErrorPageContent(
Navigation* navigation) override;
private:
raw_ptr<Tab> tab_;
base::android::ScopedJavaGlobalRef<jobject> java_impl_;
};
} // namespace weblayer
#endif // WEBLAYER_BROWSER_ERROR_PAGE_CALLBACK_PROXY_H_
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