Refactor OpenPDF for Improved Code Maintainability: Encapsulation, Factory Method, and Utility Class Extraction

[samruddhithakor]

Description of the new Feature/Bugfix

This pull request improves maintainability and reduces redundancy in the OpenPDF project through the following refactorings:

1. Pull-Up Method: Moved setTemplateData to the Image superclass to handle PdfTemplate initialization generically and reduce duplication.
2. Factory Method: Added createFromTemplate in Image for streamlined and centralized creation of Image objects from PdfTemplate.
3. Extract Class: Extracted processParameters logic from ImgWMF to a new utility class, WMFProcessor, and introduced WMFData to encapsulate parameters. Simplified ImgWMF to delegate responsibilities to WMFProcessor.

Related Issue: #

Unit-Tests for the new Feature/Bugfix

• Added tests for WMFProcessor to validate processParameters.
• Updated tests for createFromTemplate.

Compatibilities Issues

No breaking changes. Refactored code maintains backward compatibility.

Your real name

Samruddhi Dharmeshkumar Thakor

Testing details

Verified WMFProcessor for correct parameter processing.
Tested createFromTemplate for proper initialization of Image objects.
Ran all existing tests to confirm no regressions.

[sonarqubecloud]

Quality Gate passed

Issues
7 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[sonarqubecloud]

Quality Gate passed

Issues
2 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud