qandroidwebview_p.h

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// Copyright (C) 2015 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

// Qt-Security score:significant reason:default

#ifndef QANDROIDWEBVIEW_P_H

#define QANDROIDWEBVIEW_P_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists purely as an

// implementation detail.  This header file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//

#include <QtCore/qobject.h>

#include <QtCore/qurl.h>

#include <QtGui/qwindow.h>

#include <QtCore/qfile.h>

#include <QtCore/qjniobject.h>

#include <QtCore/qjnitypes.h>

#include <private/qwebview_p.h>

QT_BEGIN_NAMESPACE

Q_DECLARE_JNI_CLASS(QrcFileResponse, "org/qtproject/qt/android/view/QrcFileResponse");

Q_DECLARE_JNI_CLASS(WebViewController, "org/qtproject/qt/android/view/QtAndroidWebViewController");

Q_DECLARE_JNI_CLASS(WebView, "android/webkit/WebView");

class QAndroidWebViewSettingsPrivate : public QWebViewSettingsPrivate

public:

    explicit QAndroidWebViewSettingsPrivate(const QtJniTypes::WebViewController &viewController);

    bool localStorageEnabled() const;

    bool javaScriptEnabled() const;

    bool localContentCanAccessFileUrls() const;

    bool allowFileAccess() const;

    void setLocalContentCanAccessFileUrls(bool enabled);

    void setJavaScriptEnabled(bool enabled);

    void setLocalStorageEnabled(bool enabled);

    void setAllowFileAccess(bool enabled);

private:

    bool doTestAttribute(WebAttribute attribute) const final;

    void doSetAttribute(WebAttribute attribute, bool value) final;

private:

    QtJniTypes::WebViewController m_viewController;

};

class QAndroidWebViewPrivate : public QWebViewPrivate

    Q_OBJECT

public:

    explicit QAndroidWebViewPrivate(QWebView *view);

    ~QAndroidWebViewPrivate() override;

    void initialize(QObject *context) override { Q_UNUSED(context); };

    QString httpUserAgent() const override;

    void setHttpUserAgent(const QString &httpUserAgent) override;

    QUrl url() const override;

    void setUrl(const QUrl &url) override;

    bool canGoBack() const override;

    bool canGoForward() const override;

    QString title() const override;

    int loadProgress() const override;

    bool isLoading() const override;

    QWindow *nativeWindow() const override { return m_window; }

    void goBack() override;

    void goForward() override;

    void reload() override;

    void stop() override;

    void loadHtml(const QString &html, const QUrl &baseUrl = QUrl()) override;

    void setCookie(const QString &domain, const QString &name, const QString &value) override;

    void deleteCookie(const QString &domain, const QString &name) override;

    void deleteAllCookies() override;

    void runJavaScript(const QString &script,

                       const std::function<void(const QVariant &)> &resultCallback) override;

    void javaScriptResult(int id, const QVariant &result);

    bool loadQrcFile(QUrl filePath, QtJniTypes::QrcFileResponse &response, JNIEnv *env);

protected:

    QWebViewSettingsPrivate *settings() const override;

    void readDataIntoQrcStream(JNIEnv *env);

private Q_SLOTS:

    void onApplicationStateChanged(Qt::ApplicationState state);

private:

    int m_callbackId;

    QMap<int, std::function<void(const QVariant &)>> m_callbacks;

    QWindow *m_window;

    QtJniTypes::WebViewController m_viewController;

    QtJniTypes::WebView m_webView;

    QAndroidWebViewSettingsPrivate *m_settings;

};

QT_END_NAMESPACE

#endif // QANDROIDWEBVIEW_P_H