Closed Bug 708394 Opened 8 years ago Closed 8 years ago

Avoid LayoutInflater in constructors

Categories

(Firefox for Android :: General, defect, P1)

x86
macOS
defect

Tracking

()

RESOLVED FIXED
Tracking Status
firefox11 --- fixed
fennec 11+ ---

People

(Reporter: sriram, Assigned: sriram)

Details

Attachments

(1 file)

Using LayoutInflater will increase the time to load the UI. The same functionality can be used with <include/> and onFinishInflate(). It's better to remove the LayoutInflater used at various places.
Assignee: nobody → sriram
Priority: -- → P1
This will help startup time
Attached patch PatchSplinter Review
This patches uses <include/> and removes the LayoutInflation from most places.
While using profiler, I saw some performance win. Generally there is around 50-150ms faster UI on Nexus S and 5-20ms faster UI on Nexus.

The "onFinishInflate()" is called twice in pre-Honeycomb (or pre-ICS) phones -- reported here: http://www.androidadb.com/source/payforwarding-read-only/source/Android/GreenDroid/GreenDroid/src/greendroid/widget/ActionBar.java.html

I have a guard for the same.
Attachment #579872 - Flags: review?(mark.finkle)
Attachment #579872 - Flags: review?(mark.finkle) → review+
https://hg.mozilla.org/mozilla-central/rev/38d339e5cf53
Status: NEW → RESOLVED
Closed: 8 years ago
Resolution: --- → FIXED
tracking-fennec: --- → 11+
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