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/*
* Copyright (C) 2010, 2011 Apple 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 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.
*/
#ifndef EditorState_h
#define EditorState_h
#include "ArgumentCoders.h"
#include <WebCore/IntRect.h>
#include <wtf/text/WTFString.h>
#if PLATFORM(IOS)
#include <WebCore/SelectionRect.h>
#endif
namespace WebKit {
enum TypingAttributes {
AttributeNone = 0,
AttributeBold = 1,
AttributeItalics = 2,
AttributeUnderline = 4
};
struct EditorState {
EditorState()
: shouldIgnoreCompositionSelectionChange(false)
, selectionIsNone(true)
, selectionIsRange(false)
, isContentEditable(false)
, isContentRichlyEditable(false)
, isInPasswordField(false)
, isInPlugin(false)
, hasComposition(false)
#if PLATFORM(IOS)
, isReplaceAllowed(false)
, hasContent(false)
, characterAfterSelection(0)
, characterBeforeSelection(0)
, twoCharacterBeforeSelection(0)
, selectedTextLength(0)
, typingAttributes(AttributeNone)
#endif
{
}
bool shouldIgnoreCompositionSelectionChange;
bool selectionIsNone; // This will be false when there is a caret selection.
bool selectionIsRange;
bool isContentEditable;
bool isContentRichlyEditable;
bool isInPasswordField;
bool isInPlugin;
bool hasComposition;
#if PLATFORM(IOS)
bool isReplaceAllowed;
bool hasContent;
UChar32 characterAfterSelection;
UChar32 characterBeforeSelection;
UChar32 twoCharacterBeforeSelection;
WebCore::IntRect caretRectAtStart;
WebCore::IntRect caretRectAtEnd;
Vector<WebCore::SelectionRect> selectionRects;
uint64_t selectedTextLength;
String wordAtSelection;
WebCore::IntRect firstMarkedRect;
WebCore::IntRect lastMarkedRect;
String markedText;
uint32_t typingAttributes;
#endif
#if PLATFORM(GTK)
WebCore::IntRect cursorRect;
#endif
void encode(IPC::ArgumentEncoder&) const;
static bool decode(IPC::ArgumentDecoder&, EditorState&);
};
}
#endif // EditorState_h
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