Make it easier to customize ComposerVC.updateContent()

[nuno-vieira]

🔗 Issue Links

Resolves #3074

🎯 Goal

Make it easier to customize ComposerVC.updateContent() by breaking it down into multiple functions.

📝 Summary

Because of the composer's text view, in some scenarios, hiding and showing views twice can cause the input text view to jitter. These separation of the updateContent function will make sure that a customer can set the visibility of buttons only once. Or at least make it easier to do it.

🧪 Manual Testing Notes

N/A, UI and E2E Tests should pass to make sure there are no regressions.

☑️ Contributor Checklist

• I have signed the Stream CLA (required)
• This change follows zero ⚠️ policy (required)
• This change should be manually QAed
• Changelog is updated with client-facing changes
• New code is covered by unit tests
• Comparison screenshots added for visual changes
• Affected documentation updated (docusaurus, tutorial, CMS)

[Stream-iOS-Bot]

StreamChat XCMetrics

target	metric	benchmark	branch	performance	status
MessageList	Hitches total duration	10 ms	13.35 ms	-33.5% 🔽	🔴
	Duration	2.6 s	2.57 s	1.15% 🔼	🟢
	Hitch time ratio	4 ms per s	5.19 ms per s	-29.75% 🔽	🔴
	Frame rate	79 fps	78.37 fps	0.8% 🔼	🟢
	Number of hitches	1	1.2	-20.0% 🔽	🔴
ChannelList	Hitches total duration	12.5 ms	5.84 ms	53.28% 🔼	🟢
	Duration	2.6 s	2.55 s	1.92% 🔼	🟢
	Hitch time ratio	5 ms per s	2.3 ms per s	54.0% 🔼	🟢
	Frame rate	76 fps	74.53 fps	1.93% 🔼	🟢
	Number of hitches	1.2	0.6	50.0% 🔼	🟢

[laevandus]

Looks nice!

[Stream-iOS-Bot]

StreamChat XCMetrics

target	metric	benchmark	branch	performance	status
MessageList	Hitches total duration	10 ms	10.01 ms	-0.1% 🔽	🟡
	Duration	2.6 s	2.55 s	1.92% 🔼	🟢
	Hitch time ratio	4 ms per s	3.92 ms per s	2.0% 🔼	🟢
	Frame rate	79 fps	78.65 fps	0.44% 🔼	🟢
	Number of hitches	1	1.0	0.0% 🔽	🟢
ChannelList	Hitches total duration	12.5 ms	5.01 ms	59.92% 🔼	🟢
	Duration	2.6 s	2.55 s	1.92% 🔼	🟢
	Hitch time ratio	5 ms per s	1.97 ms per s	60.6% 🔼	🟢
	Frame rate	76 fps	74.62 fps	1.82% 🔼	🟢
	Number of hitches	1.2	0.6	50.0% 🔼	🟢

[sonarcloud]

Quality Gate passed

Issues
48 New issues
0 Accepted issues

Measures
0 Security Hotspots
89.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud