diff options
Diffstat (limited to 'lib/render_widget_host_view_qt_delegate.cpp')
-rw-r--r-- | lib/render_widget_host_view_qt_delegate.cpp | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/lib/render_widget_host_view_qt_delegate.cpp b/lib/render_widget_host_view_qt_delegate.cpp deleted file mode 100644 index 25a9e69b0..000000000 --- a/lib/render_widget_host_view_qt_delegate.cpp +++ /dev/null @@ -1,117 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal -** -** This file is part of the QtWebEngine module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information -** use the contact form at http://qt.digia.com/contact-us. -** -** 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 -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** 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 -** met: http://www.gnu.org/copyleft/gpl.html. -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "render_widget_host_view_qt_delegate.h" - -#include "backing_store_qt.h" -#include "delegated_frame_node.h" -#include "render_widget_host_view_qt.h" -#include "type_conversion.h" - -#include "content/browser/renderer_host/render_view_host_impl.h" - -#include <QVariant> - -RenderWidgetHostViewQtDelegate::RenderWidgetHostViewQtDelegate() - : m_view(0), m_backingStore(0) -{ -} - -RenderWidgetHostViewQtDelegate::~RenderWidgetHostViewQtDelegate() -{ -} - -void RenderWidgetHostViewQtDelegate::paint(QPainter *painter, const QRectF &boundingRect) -{ - if (m_backingStore) - m_backingStore->paintToTarget(painter, boundingRect); -} - -#if (QT_VERSION >= QT_VERSION_CHECK(5, 2, 0)) -QSGNode *RenderWidgetHostViewQtDelegate::updatePaintNode(QSGNode *oldNode, QQuickWindow *window) -{ - cc::DelegatedFrameData *frameData = m_view->pendingDelegatedFrame(); - if (!frameData) { - delete oldNode; - return 0; - } - DelegatedFrameNode *frameNode = static_cast<DelegatedFrameNode *>(oldNode); - if (!frameNode) - frameNode = new DelegatedFrameNode(window); - - frameNode->commit(frameData); - - content::BrowserThread::PostTask(content::BrowserThread::UI, FROM_HERE, - base::Bind(&RenderWidgetHostViewQt::releaseAndAckDelegatedFrame, m_view->AsWeakPtr())); - - return frameNode; -} -#endif // QT_VERSION - -void RenderWidgetHostViewQtDelegate::fetchBackingStore() -{ - Q_ASSERT(m_view); - m_backingStore = m_view->GetBackingStore(); -} - -void RenderWidgetHostViewQtDelegate::notifyResize() -{ - Q_ASSERT(m_view); - m_view->GetRenderWidgetHost()->WasResized(); -} - -bool RenderWidgetHostViewQtDelegate::forwardEvent(QEvent *event) -{ - return (m_view && m_view->handleEvent(event)); -} - -void RenderWidgetHostViewQtDelegate::setView(RenderWidgetHostViewQt* view) -{ - m_view = view; -} - -QVariant RenderWidgetHostViewQtDelegate::forwardInputMethodQuery(Qt::InputMethodQuery query) const -{ - if (!m_view) - return QVariant(); - - return m_view->inputMethodQuery(query); -} |