qt-everywhere-src-5.14.1/qtwebview/src/webview/qtwebviewfunctions.cpp

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#include "qtwebviewfunctions.h"

#include "qwebviewfactory_p.h"
#include "qwebviewplugin_p.h"

QT_BEGIN_NAMESPACE

/*!
    \namespace QtWebView
    \inmodule QtWebView
    \brief The QtWebView namespace provides functions that makes it easier to set-up and use the WebView.
    \inheaderfile QtWebView
*/

/*!
    \fn void QtWebView::initialize()
    \keyword qtwebview-initialize

    This function initializes resources or sets options that are required by the different back-ends.

    \note The \c initialize() function needs to be called immediately after the QGuiApplication
    instance is created.
 */

void QtWebView::initialize()
{
    if (QWebViewFactory::requiresExtraInitializationSteps()) {
        // There might be plugins available, but their dependencies might not be met,
        // so make sure we have a valid plugin before using it.
        // Note: A warning will be printed later if we're unable to load the plugin.
        QWebViewPlugin *plugin = QWebViewFactory::getPlugin();
        if (plugin)
            plugin->prepare();
    }
}

QT_END_NAMESPACE