This CL ensures no inflation of BubbleTextView happens while binding applications, and reduces jank on slow device.
1. Let active/inactive all apps RVs share the same AllAppsRecyclerViewPool
2. Use worker thread to pre-inflate BubbleTextViews and add them to shared view pool on main thread
Bug: 287523421
Test: See before/after screenshot/video/trace attached in bug
Change-Id: I00213407be2c7c2d329997552785d0aa56c4d057
Made separate feature flag for on device search
Add unit test to test twoLine string
- Unit tests for testing newStringThatShouldSupportTwoLineText() in BubbleTextView.java. This class tests a couple of strings
and uses the getLineCount() to determine if the test passes. Verifying with getLineCount() is sufficient since BubbleTextView can only be in one line or two lines,
and this is enough to ensure whether the string should be specifically wrapped onto the second line and to ensure truncation.
bug: 201388851
test: presubmit, ran locally on big and small device, before: https://screenshot.googleplex.com/3Q6pwveFDZqxDXL (ORIGINAL TWO LINE TEXT)
after: https://screenshot.googleplex.com/7pkwUto6HGzMYoT
Change-Id: I93e6ed179e1081d5cdffc6db9c7ae34de8021c24
> Showing no-result found only when there are no results
> Removing unnecessary view inflation in RecyclerViewPool for
various search vide types
> Removing unused market-search link and no-empty-result illustration
Bug: 240343082
Bug: 207573083
Test: Verified Launcher3
Change-Id: Ia44799cd2385ea5dc837ef25732ca237975abde7
Simplifying view type constants to make it easier to add new view types
Bug: 234008165
Test: Verified on device
Change-Id: I96589ceba362ea7e75afdfc3fe8da3be214aa682
