CaptionPresenterInterface.h

Go to the documentation of this file.

/*
 * 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_CAPTIONPRESENTERINTERFACE_H_
#define ALEXA_CLIENT_SDK_CAPTIONS_INTERFACE_INCLUDE_CAPTIONS_CAPTIONPRESENTERINTERFACE_H_

#include <utility>

#include <AVSCommon/AVS/FocusState.h>

#include "CaptionFrame.h"
#include "CaptionLine.h"
#include "TextStyle.h"

namespace alexaClientSDK {
namespace captions {

class CaptionPresenterInterface {
public:
    virtual ~CaptionPresenterInterface() = default;

    virtual void onCaptionActivity(
        const captions::CaptionFrame& captionFrame,
        avsCommon::avs::FocusState activityType) = 0;

    virtual std::pair<bool, int> getWrapIndex(const captions::CaptionLine& captionLine) = 0;
};

}  // namespace captions
}  // namespace alexaClientSDK

#endif  // ALEXA_CLIENT_SDK_CAPTIONS_INTERFACE_INCLUDE_CAPTIONS_CAPTIONPRESENTERINTERFACE_H_