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/*
* Copyright (C) 2019-2020 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.
*/
#pragma once
#if PLATFORM(IOS_FAMILY)
#include "ArgumentCoders.h"
#include <WebCore/AttributedString.h>
#include <WebCore/ElementContext.h>
#include <WebCore/FloatRect.h>
#include <WebCore/TextGranularity.h>
#include <wtf/OptionSet.h>
#include <wtf/Vector.h>
OBJC_CLASS UIWKDocumentContext;
namespace WebKit {
struct DocumentEditingContextRequest {
enum class Options : uint8_t {
Text = 1 << 0,
AttributedText = 1 << 1,
Rects = 1 << 2,
Spatial = 1 << 3,
Annotation = 1 << 4,
MarkedTextRects = 1 << 5,
SpatialAndCurrentSelection = 1 << 6,
AutocorrectedRanges = 1 << 7,
};
OptionSet<Options> options;
WebCore::TextGranularity surroundingGranularity { WebCore::TextGranularity::CharacterGranularity };
int64_t granularityCount { 0 };
WebCore::FloatRect rect;
std::optional<WebCore::ElementContext> textInputContext;
};
struct DocumentEditingContext {
UIWKDocumentContext *toPlatformContext(OptionSet<WebKit::DocumentEditingContextRequest::Options>);
WebCore::AttributedString contextBefore;
WebCore::AttributedString selectedText;
WebCore::AttributedString contextAfter;
WebCore::AttributedString markedText;
WebCore::AttributedString annotatedText;
struct Range {
uint64_t location { 0 };
uint64_t length { 0 };
};
Range selectedRangeInMarkedText;
struct TextRectAndRange {
WebCore::FloatRect rect;
Range range;
};
Vector<TextRectAndRange> textRects;
Vector<Range> autocorrectedRanges;
};
}
namespace IPC {
template<> struct ArgumentCoder<WebKit::DocumentEditingContext::Range> {
static void encode(Encoder&, const WebKit::DocumentEditingContext::Range&);
static std::optional<WebKit::DocumentEditingContext::Range> decode(Decoder&);
};
template<> struct ArgumentCoder<WebKit::DocumentEditingContext::TextRectAndRange> {
static void encode(Encoder&, const WebKit::DocumentEditingContext::TextRectAndRange&);
static std::optional<WebKit::DocumentEditingContext::TextRectAndRange> decode(Decoder&);
};
template<> struct ArgumentCoder<WebKit::DocumentEditingContext> {
static void encode(Encoder&, const WebKit::DocumentEditingContext&);
static std::optional<WebKit::DocumentEditingContext> decode(Decoder&);
};
template<> struct ArgumentCoder<WebKit::DocumentEditingContextRequest> {
static void encode(Encoder&, const WebKit::DocumentEditingContextRequest&);
static std::optional<WebKit::DocumentEditingContextRequest> decode(Decoder&);
};
}
namespace WTF {
template<> struct EnumTraits<WebKit::DocumentEditingContextRequest::Options> {
using values = EnumValues<
WebKit::DocumentEditingContextRequest::Options,
WebKit::DocumentEditingContextRequest::Options::Text,
WebKit::DocumentEditingContextRequest::Options::AttributedText,
WebKit::DocumentEditingContextRequest::Options::Rects,
WebKit::DocumentEditingContextRequest::Options::Spatial,
WebKit::DocumentEditingContextRequest::Options::Annotation,
WebKit::DocumentEditingContextRequest::Options::MarkedTextRects,
WebKit::DocumentEditingContextRequest::Options::SpatialAndCurrentSelection,
WebKit::DocumentEditingContextRequest::Options::AutocorrectedRanges
>;
};
} // namespace WTF
#endif // PLATFORM(IOS_FAMILY)
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