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/*
* Copyright (C) 2006, 2007 Apple, Inc. All rights reserved.
* Copyright (C) 2012 Google, Inc. All rights reserved.
*
* 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 COMPUTER, INC. ``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 COMPUTER, INC. OR
* 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 "web/EditorClientImpl.h"
#include "core/editing/SelectionType.h"
#include "public/web/WebFrameClient.h"
#include "public/web/WebPermissionClient.h"
#include "public/web/WebViewClient.h"
#include "web/WebLocalFrameImpl.h"
#include "web/WebViewImpl.h"
using namespace WebCore;
namespace blink {
EditorClientImpl::EditorClientImpl(WebViewImpl* webview)
: m_webView(webview)
{
}
EditorClientImpl::~EditorClientImpl()
{
}
void EditorClientImpl::respondToChangedSelection(LocalFrame* frame, WebCore::SelectionType selectionType)
{
WebLocalFrameImpl* webFrame = WebLocalFrameImpl::fromFrame(frame);
if (webFrame->client())
webFrame->client()->didChangeSelection(selectionType != WebCore::RangeSelection);
}
void EditorClientImpl::respondToChangedContents()
{
if (m_webView->client())
m_webView->client()->didChangeContents();
}
bool EditorClientImpl::canCopyCut(LocalFrame* frame, bool defaultValue) const
{
WebLocalFrameImpl* webFrame = WebLocalFrameImpl::fromFrame(frame);
if (!webFrame->permissionClient())
return defaultValue;
return webFrame->permissionClient()->allowWriteToClipboard(defaultValue);
}
bool EditorClientImpl::canPaste(LocalFrame* frame, bool defaultValue) const
{
WebLocalFrameImpl* webFrame = WebLocalFrameImpl::fromFrame(frame);
if (!webFrame->permissionClient())
return defaultValue;
return webFrame->permissionClient()->allowReadFromClipboard(defaultValue);
}
bool EditorClientImpl::handleKeyboardEvent()
{
return m_webView->client() && m_webView->client()->handleCurrentKeyboardEvent();
}
} // namesace blink
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