JSMediaManager.h

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/*
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
 
#ifndef META_OCEAN_INTERACTION_JS_MEDIA_MANAGER_H
#define META_OCEAN_INTERACTION_JS_MEDIA_MANAGER_H
 
#include "ocean/interaction/javascript/JavaScript.h"
#include "ocean/interaction/javascript/JSBase.h"
 
namespace Ocean
{
 
namespace Interaction
{
 
namespace JavaScript
{
 
/**
 * This class implements a wrapper for a JavaScript MediaManager object.
 * @ingroup interactionjs
 */
class OCEAN_INTERACTION_JS_EXPORT JSMediaManager : public JSBase
{
    friend class JSLibrary;
 
    public:
 
        /**
         * Returns the JavaScript name of this object.
         * @return The object's JavaScript name
         */
        static inline const char* objectName();
 
        /**
         * Returns the object template for this object.
         * @return The object template
         */
        static inline v8::Local<v8::ObjectTemplate> objectTemplate();
 
        /**
         * Releases the function and object template for this object.
         */
        static void release();
 
    protected:
 
        /**
         * Creates the function object template for this object.
         */
        static void createObjectTemplate();
 
        /**
         * Callback function for 'create()' function.
         * @param info The function callback info
         */
        static void functionCreate(const v8::FunctionCallbackInfo<v8::Value>& info);
 
        /**
         * Callback function for 'createAudio()' function.
         * @param info The function callback info
         */
        static void functionCreateAudio(const v8::FunctionCallbackInfo<v8::Value>& info);
 
        /**
         * Callback function for 'createImage()' function.
         * @param info The function callback info
         */
        static void functionCreateImage(const v8::FunctionCallbackInfo<v8::Value>& info);
 
        /**
         * Callback function for 'createLiveVideo()' function.
         * @param info The function callback info
         */
        static void functionCreateLiveVideo(const v8::FunctionCallbackInfo<v8::Value>& info);
 
        /**
         * Callback function for 'createMovie()' function.
         * @param info The function callback info
         */
        static void functionCreateMovie(const v8::FunctionCallbackInfo<v8::Value>& info);
 
        /**
         * Creates a new media object with specific type.
         * @param type The type of the new media object to be created
         * @param info The function callback info
         */
        static void createMediaObject(const Media::Medium::Type type, const v8::FunctionCallbackInfo<v8::Value>& info);
 
    protected:
 
        /// Object template for the Vector2 object.
        static v8::Persistent<v8::ObjectTemplate> objectTemplate_;
};
 
inline const char* JSMediaManager::objectName()
{
    return "MediaManager";
}
 
inline v8::Local<v8::ObjectTemplate> JSMediaManager::objectTemplate()
{
    if (objectTemplate_.IsEmpty())
    {
        createObjectTemplate();
    }
 
    ocean_assert(objectTemplate_.IsEmpty() == false);
    return objectTemplate_.Get(v8::Isolate::GetCurrent());
}
 
inline void JSMediaManager::release()
{
    ocean_assert(!objectTemplate_.IsEmpty());
    objectTemplate_.Reset();
}
 
}
 
}
 
}
 
#endif // META_OCEAN_INTERACTION_JS_MEDIA_MANAGER_H