WKView.cpp   [plain text]

/*
 * Copyright (C) 2014 Igalia S.L.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "config.h"
#include "WKView.h"

#include "APIPageConfiguration.h"
#include "APIViewClient.h"
#include "PageClientImpl.h"
#include "WKAPICast.h"
#include "WPEView.h"

using namespace WebKit;

namespace API {
template<> struct ClientTraits<WKViewClientBase> {
    typedef std::tuple<WKViewClientV0> Versions;
};
}

WKViewRef WKViewCreate(WKPageConfigurationRef configuration)
{
    return toAPI(WKWPE::View::create(nullptr, *toImpl(configuration)));
}

WKViewRef WKViewCreateWithViewBackend(struct wpe_view_backend* backend, WKPageConfigurationRef configuration)
{
    return toAPI(WKWPE::View::create(backend, *toImpl(configuration)));
}

WKPageRef WKViewGetPage(WKViewRef view)
{
    return toAPI(&toImpl(view)->page());
}

void WKViewSetViewState(WKViewRef view, WKViewState viewState)
{
    toImpl(view)->setViewState(toViewStateFlags(viewState));
}

void WKViewSetViewClient(WKViewRef view, const WKViewClientBase* client)
{
    class ViewClient final : public API::Client<WKViewClientBase>, public API::ViewClient {
    public:
        explicit ViewClient(const WKViewClientBase* client)
        {
            initialize(client);
        }

    private:
        void frameDisplayed(WKWPE::View& view) override
        {
            if (!m_client.frameDisplayed)
                return;
            m_client.frameDisplayed(toAPI(&view), m_client.base.clientInfo);
        }
    };

    toImpl(view)->setClient(std::make_unique<ViewClient>(client));
}