mozilla/gecko-dev
Jun 2025 – Jun 2025
1 Month active
Languages Used
JavaKotlinXMLYAML
Technical Skills
Account ManagementAndroid DevelopmentBug FixingData CollectionError HandlingFile Handling
fmasalha
PROFILE
Fmasalha
Feras Masalha contributed to the mozilla/gecko-dev repository by delivering two features and resolving two bugs focused on Android development and data integrity. He improved file upload reliability in GeckoView Example by converting URIs to file schemes and implementing robust file handling with error management in Kotlin and Java. Addressing PDF processing, he introduced validation and error codes to detect malformed PDFs before Android integration. Feras also enhanced data collection and telemetry, adding account association pings and updating the crash-reporting UI using Jetpack Compose. His work demonstrated depth in error handling, UI/UX design, and telemetry, ensuring more resilient mobile workflows.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
5Total
Bugs
2
Commits
5
Features
2
Lines of code
1,247
Activity Months1
Your Network
852 people
Work History
June 2025
5 Commits • 2 Features
Jun 1, 2025June 2025, mozilla/gecko-dev monthly summary focusing on feature delivery, bug fixes, and overall impact. Key context: features/bugs addressed span file upload reliability in GeckoView Example, robust handling for select choices, enhanced data collection and telemetry, and improved validation for malformed PDFs in the print-to-PDF flow. Deliverables include code changes and commit references across the following items.
5 Commits • 2 Features
Jun 1, 2025June 2025, mozilla/gecko-dev monthly summary focusing on feature delivery, bug fixes, and overall impact. Key context: features/bugs addressed span file upload reliability in GeckoView Example, robust handling for select choices, enhanced data collection and telemetry, and improved validation for malformed PDFs in the print-to-PDF flow. Deliverables include code changes and commit references across the following items.
June 2025
Activity
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Quality Metrics
Correctness88.0%
Maintainability84.0%
Architecture76.0%
Performance84.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaKotlinXMLYAML
Technical Skills
Account ManagementAndroid DevelopmentBug FixingData CollectionError HandlingFile HandlingJetpack ComposeKotlin CoroutinesMobile DevelopmentPDF ProcessingTelemetryUI/UX Design
Repositories Contributed To
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