// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef IOS_CHROME_BROWSER_PERMISSIONS_MODEL_GEOLOCATION_API_USAGE_JAVA_SCRIPT_FEATURE_H_
#define IOS_CHROME_BROWSER_PERMISSIONS_MODEL_GEOLOCATION_API_USAGE_JAVA_SCRIPT_FEATURE_H_
#include "base/no_destructor.h"
#include "ios/web/public/js_messaging/java_script_feature.h"
// A feature which listens for usage of geolocation APIs.
class GeolocationAPIUsageJavaScriptFeature : public web::JavaScriptFeature {
public:
static GeolocationAPIUsageJavaScriptFeature* GetInstance();
static bool ShouldOverrideAPI();
GeolocationAPIUsageJavaScriptFeature();
~GeolocationAPIUsageJavaScriptFeature() override;
GeolocationAPIUsageJavaScriptFeature(
const GeolocationAPIUsageJavaScriptFeature&) = delete;
GeolocationAPIUsageJavaScriptFeature& operator=(
const GeolocationAPIUsageJavaScriptFeature&) = delete;
private:
friend class base::NoDestructor<GeolocationAPIUsageJavaScriptFeature>;
// JavaScriptFeature:
std::optional<std::string> GetScriptMessageHandlerName() const override;
void ScriptMessageReceived(web::WebState* web_state,
const web::ScriptMessage& message) override;
};
#endif // IOS_CHROME_BROWSER_PERMISSIONS_MODEL_GEOLOCATION_API_USAGE_JAVA_SCRIPT_FEATURE_H_