SvgImageProcessor implements ProcessorInterface
Read onlyYes
Processes (scales) SVG Images files or crops them via \DOMDocument and creates a new locally created processed file which is then pushed into FAL again.
Attributes
- #[Autoconfigure]
- $public: true
Table of Contents
Interfaces
- ProcessorInterface
- Interface for file processors. All classes capable of processing a file have to implement this interface.
Methods
- __construct() : mixed
- canProcessTask() : bool
- Returns TRUE if this processor can process the given task.
- processTask() : void
- Processes the given task.
- applyCropping() : void
- Wrap the source SVG in a crop container and write it to a temporary processed file. The wrapper carries the viewBox crop and target dimensions so the result is self-contained when embedded via <img>.
- checkForExistingTargetFile() : bool
- Check if the target file that is to be processed already exists.
- generateProcessedFileNameWithoutExtension() : string
- Generate the name of the new File. Should be placed somwhere else?
- getFilenameForSvgCropScaleMask() : string
- Returns the filename for a cropped/scaled/masked file which will be put in typo3temp for the time being.
Methods
__construct()
public
__construct(SvgDocumentFactory $svgDocumentFactory, SvgDocumentService $svgDocumentService) : mixed
Parameters
- $svgDocumentFactory : SvgDocumentFactory
- $svgDocumentService : SvgDocumentService
canProcessTask()
Returns TRUE if this processor can process the given task.
public
canProcessTask(TaskInterface $task) : bool
Parameters
- $task : TaskInterface
Return values
boolprocessTask()
Processes the given task.
public
processTask(TaskInterface $task) : void
Parameters
- $task : TaskInterface
Tags
applyCropping()
Wrap the source SVG in a crop container and write it to a temporary processed file. The wrapper carries the viewBox crop and target dimensions so the result is self-contained when embedded via <img>.
protected
applyCropping(TaskInterface $task, Area $cropArea, ImageDimension $imageDimension) : void
Parameters
- $task : TaskInterface
- $cropArea : Area
- $imageDimension : ImageDimension
checkForExistingTargetFile()
Check if the target file that is to be processed already exists.
protected
checkForExistingTargetFile(TaskInterface $task) : bool
If it exists, use the metadata from that file and mark task as done.
Parameters
- $task : TaskInterface
Tags
Return values
boolgenerateProcessedFileNameWithoutExtension()
Generate the name of the new File. Should be placed somwhere else?
protected
generateProcessedFileNameWithoutExtension(TaskInterface $task) : string
Parameters
- $task : TaskInterface
Return values
stringgetFilenameForSvgCropScaleMask()
Returns the filename for a cropped/scaled/masked file which will be put in typo3temp for the time being.
protected
getFilenameForSvgCropScaleMask(TaskInterface $task) : string
Parameters
- $task : TaskInterface