/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
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** This file is part of the QtWebEngine module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
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** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
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****************************************************************************/

#include "web_contents_view_qt.h"

#include "browser_context_qt.h"
#include "content_browser_client_qt.h"
#include "render_widget_host_view_qt_delegate.h"

#include "content/browser/renderer_host/render_view_host_impl.h"

WebContentsViewQtClient::WebContentsViewQtClient()
// This has to be the first thing we do.
    : context(WebEngineContext::current())
{
    content::BrowserContext* browser_context = ContentBrowserClientQt::Get()->browser_context();
    webContentsDelegate.reset(new WebContentsDelegateQt(browser_context, NULL, MSG_ROUTING_NONE, gfx::Size()));
}

content::RenderWidgetHostView* WebContentsViewQt::CreateViewForWidget(content::RenderWidgetHost* render_widget_host)
{
    RenderWidgetHostViewQt *view = new RenderWidgetHostViewQt(render_widget_host);
    m_viewDelegate = m_client->CreateRenderWidgetHostViewQtDelegate(view);
    view->SetDelegate(m_viewDelegate);

    return view;
}

void WebContentsViewQt::SetPageTitle(const string16& title)
{
    QString string = QString::fromUtf16(title.data());
    Q_EMIT m_client->webContentsDelegate->titleChanged(string);
}

void WebContentsViewQt::GetContainerBounds(gfx::Rect* out) const
{
    content::RenderWidgetHostView* rwhv = m_client->webContentsDelegate->web_contents()->GetRenderWidgetHostView();
    if (rwhv)
      *out = rwhv->GetViewBounds();
}

void WebContentsViewQt::Focus()
{
    m_viewDelegate->setKeyboardFocus();
}

void WebContentsViewQt::SetInitialFocus()
{
    Focus();
}