List of All Members for ImageCapture

这是完整成员列表为 ImageCapture ，包括继承的成员。

• preview : string
• readyForCapture : bool
• capture ()
• captureToFile ( location )
• errorOccurred ( requestId , error , message )
• imageCaptured ( requestId , previewImage )
• imageMetadataAvailable ( requestId , key , value )
• imageSaved ( requestId , path )
• saveToFile ( location )