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/*
* 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.
*/
#pragma once
#include "APIObject.h"
#include "InputMethodFilter.h"
#include "KeyAutoRepeatHandler.h"
#include "PageClientImpl.h"
#include "WebFullScreenManagerProxy.h"
#include "WebKitWebViewAccessible.h"
#include "WebPageProxy.h"
#include <WebCore/ActivityState.h>
#include <memory>
#include <wtf/OptionSet.h>
#include <wtf/RefPtr.h>
typedef struct _WebKitInputMethodContext WebKitInputMethodContext;
typedef struct _WPEView WPEView;
struct wpe_view_backend;
namespace API {
class ViewClient;
}
namespace WebCore {
class Cursor;
struct CompositionUnderline;
}
namespace WebKit {
class WebKitWebResourceLoadManager;
struct EditingRange;
struct UserMessage;
}
namespace WKWPE {
class View : public API::ObjectImpl<API::Object::Type::View> {
public:
virtual ~View();
// Client methods
void setClient(std::unique_ptr<API::ViewClient>&&);
void frameDisplayed();
void willStartLoad();
void didChangePageID();
void didReceiveUserMessage(WebKit::UserMessage&&, CompletionHandler<void(WebKit::UserMessage&&)>&&);
WebKit::WebKitWebResourceLoadManager* webResourceLoadManager();
void setInputMethodContext(WebKitInputMethodContext*);
WebKitInputMethodContext* inputMethodContext() const;
void setInputMethodState(std::optional<WebKit::InputMethodState>&&);
#if ENABLE(FULLSCREEN_API)
bool isFullScreen() const;
void willEnterFullScreen(CompletionHandler<void(bool)>&&);
void willExitFullScreen(CompletionHandler<void()>&&);
#endif
void selectionDidChange();
void close();
WebKit::WebPageProxy& page() { return *m_pageProxy; }
API::ViewClient& client() const { return *m_client; }
const WebCore::IntSize& size() const { return m_size; }
OptionSet<WebCore::ActivityState> viewState() const { return m_viewStateFlags; }
#if USE(ATK)
WebKitWebViewAccessible* accessible() const;
#endif
virtual struct wpe_view_backend* backend() const { return nullptr; }
#if ENABLE(WPE_PLATFORM)
virtual WPEView* wpeView() const { return nullptr; }
#endif
#if ENABLE(POINTER_LOCK)
virtual void requestPointerLock() { };
virtual void didLosePointerLock() { };
#endif
virtual void setCursor(const WebCore::Cursor&) { };
virtual void synthesizeCompositionKeyPress(const String&, std::optional<Vector<WebCore::CompositionUnderline>>&&, std::optional<WebKit::EditingRange>&&) = 0;
virtual void callAfterNextPresentationUpdate(CompletionHandler<void()>&&) = 0;
protected:
View();
void createWebPage(const API::PageConfiguration&);
void setSize(const WebCore::IntSize&);
std::unique_ptr<API::ViewClient> m_client;
std::unique_ptr<WebKit::PageClientImpl> m_pageClient;
RefPtr<WebKit::WebPageProxy> m_pageProxy;
WebCore::IntSize m_size;
OptionSet<WebCore::ActivityState> m_viewStateFlags;
#if ENABLE(FULLSCREEN_API)
WebKit::WebFullScreenManagerProxy::FullscreenState m_fullscreenState { WebKit::WebFullScreenManagerProxy::FullscreenState::NotInFullscreen };
#endif
WebKit::InputMethodFilter m_inputMethodFilter;
WebKit::KeyAutoRepeatHandler m_keyAutoRepeatHandler;
#if USE(ATK)
mutable GRefPtr<WebKitWebViewAccessible> m_accessible;
#endif
};
} // namespace WKWPE
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