CaptionLine.h

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/*
 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License").
 * You may not use this file except in compliance with the License.
 * A copy of the License is located at
 *
 *     http://aws.amazon.com/apache2.0/
 *
 * or in the "license" file accompanying this file. This file is distributed
 * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 * express or implied. See the License for the specific language governing
 * permissions and limitations under the License.
 */

#ifndef ALEXA_CLIENT_SDK_CAPTIONS_INTERFACE_INCLUDE_CAPTIONS_CAPTIONLINE_H_
#define ALEXA_CLIENT_SDK_CAPTIONS_INTERFACE_INCLUDE_CAPTIONS_CAPTIONLINE_H_

#include <string>
#include <vector>

#include "TextStyle.h"

namespace alexaClientSDK {
namespace captions {

struct CaptionLine {
    CaptionLine(const std::string& text = "", const std::vector<TextStyle>& styles = {});

    std::vector<CaptionLine> splitAtTextIndex(size_t index);

    static CaptionLine merge(std::vector<CaptionLine> captionLines);

    bool operator==(const CaptionLine& rhs) const;

    bool operator!=(const CaptionLine& rhs) const;

    std::string text;

    std::vector<TextStyle> styles;
};

std::ostream& operator<<(std::ostream& stream, const CaptionLine& line);

}  // namespace captions
}  // namespace alexaClientSDK

#endif  // ALEXA_CLIENT_SDK_CAPTIONS_INTERFACE_INCLUDE_CAPTIONS_CAPTIONLINE_H_