Fix WebView reloading by initializing controller once

[zubairaziz]

Bug Fixes

• Fix WebView reloading by initializing controller only once

Type of Change

• Bug fix
• New feature
• Breaking change
• Documentation/refactoring

Testing & Compatibility

• Tested on iOS and Android
• Tested OAuth flows (if applicable)
• Example app verified

Release Checklist

• Is commit history clean?
  • Do all commit names start with verbs like Add, Fix, Refactor...?
  • Are all commits passing or marked with [WIP]?
• Are relevant documentation changes queued up?
  • Are the Quiltt API Docs updated?
  • Is the Flutter SDK README updated (if needed)?
  • Are code comments added for complex logic?
• Version considerations
  • Should this be a patch, minor, or major version bump?
  • Are any breaking changes clearly documented?
  • Add appropriate release label (release:patch, release:minor, release:major) before merging

[Copilot]

Pull Request Overview

This PR fixes a WebView reloading issue by ensuring the WebView controller is initialized only once during the widget lifecycle. The fix prevents redundant controller configuration that was causing unwanted page reloads.

Key changes:

• Added initialization state tracking to prevent duplicate controller setup
• Refactored controller setup logic into a dedicated method
• Enhanced error handling with try-catch blocks around callback invocations

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[Copilot]

Pull Request Overview

Copilot reviewed 1 out of 1 changed files in this pull request and generated 1 comment.

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