jsutils.cpp File Reference

JavaScript util functions for AAMP. More...

#include "jsutils.h"
#include <stdlib.h>
#include <stdio.h>
#include <cmath>
#include <iomanip>
#include <algorithm>

Include dependency graph for jsutils.cpp:

Go to the source code of this file.

Data Structures
struct	EventTypeMap
	Struct to map names of AAMP events and JS events. More...

Macros
#define	MAX_DEBUG_LOG_BUFF_SIZE   1024

Functions
JSValueRef	aamp_CStringToJSValue (JSContextRef context, const char *sz)
	Convert C string to JSString.
char *	aamp_JSValueToCString (JSContextRef context, JSValueRef value, JSValueRef *exception)
	Convert JSString to C string.
char *	aamp_JSValueToJSONCString (JSContextRef context, JSValueRef value, JSValueRef *exception)
	Convert JSString to JSON C string.
bool	aamp_JSValueIsArray (JSContextRef context, JSValueRef value)
	Check if a JSValue object is array or not.
std::vector< std::string >	aamp_StringArrayToCStringArray (JSContextRef context, JSValueRef arrayRef)
	Convert an array of JSString to an array of C strings.
JSValueRef	aamp_GetException (JSContextRef context, ErrorCode error, const char *additionalInfo)
	Generate a JSValue object with the exception details.
AAMPEventType	aamp_getEventTypeFromName (const char *szName)
	Convert JS event name to AAMP event type.
void	aamp_dispatchEventToJS (JSContextRef context, JSObjectRef callback, JSObjectRef event)
	To dispatch a JS event.
AAMPEventType	aampPlayer_getEventTypeFromName (const char *szName)
	Convert JS event name to AAMP event type (AAMPMediaPlayer)
const char *	aampPlayer_getNameFromEventType (AAMPEventType type)
	Convert AAMP event type to JS event string (AAMPMediaPlayer)
JSObjectRef	aamp_CreateTimedMetadataJSObject (JSContextRef context, long long timeMS, const char *szName, const char *szContent, const char *id, double durationMS)
	Create a TimedMetadata JS object with args passed. Sample input "#EXT-X-CUE:ID=eae90713-db8e,DURATION=30.063" Sample output {"time":62062,"duration":0,"name":"#EXT-X-CUE","content":"-X-CUE:ID=eae90713-db8e,DURATION=30.063","type":0,"metadata":{"ID":"eae90713-db8e","DURATION":"30.063"},"id":"eae90713-db8e"}.
void	jsBindingLogprintf (int playerId, const char *levelstr, const char *functionName, int line, const char *format,...)
	Print logs to console / log file.

Variables
static EventTypeMap	aamp_eventTypes []
	Map AAMP events to its corresponding JS event strings (used by JSPP)
static EventTypeMap	aampPlayer_eventTypes []
	Map AAMP events to its corresponding JS event strings (used by AAMPMediaPlayer/UVE APIs)

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JavaScript util functions for AAMP.

Definition in file jsutils.cpp.

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Data Structure Documentation

EventTypeMap

struct EventTypeMap

Struct to map names of AAMP events and JS events.

Definition at line 47 of file jsutils.cpp.

Collaboration diagram for EventTypeMap:

Data Fields
AAMPEventType	eventType
const char *	szName