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| author | 2022-03-21 20:33:00 +0000 | |
|---|---|---|
| committer | 2022-04-07 05:11:42 +0000 | |
| commit | b353af038727a3ca6c553c98e4330d77d7565f84 (patch) | |
| tree | 9b98a0b148c18d667a4daada84697875fd72e087 /libs/androidfw/StringPool.cpp | |
| parent | d0923a21976ec9946601fe4450d135510578d578 (diff) | |
Create OnBackInvokedCallbackInfo to wrap callback and its priority.
Main motivation is to store a back callback's exact priority value in WM. This is required by the IME migration (ag/17076160) to compare the priority levels of IME window callback and focused window callback in BackNavigationController.
This also consolidates the WindowState#mSystemOnBackInvokedCallback and WindowState#mApplicationOnBackInvokedCallback fields into one field, as tracking two fields for one callback was error prone. We had to remember to clear the application / system field when the other field is set, and failing to do so has resulted in bugs such as b/222675481.
Bug: 224856664
Test: atest BackNavigationControllerTest
Test: atest WindowOnBackInvokedDispatcherTest
Test: m -j and test back behavior throughout the system on apps that
opted in and out.
Change-Id: Ic57113610d934f33d2c9ca4cef59f39a9b87e832
Diffstat (limited to 'libs/androidfw/StringPool.cpp')
0 files changed, 0 insertions, 0 deletions