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| author | Fabian Kozynski <kozynski@google.com> | 2020-05-26 15:13:52 -0400 |
|---|---|---|
| committer | Fabian Kozynski <kozynski@google.com> | 2020-05-27 10:12:35 -0400 |
| commit | 137951c7b4496ead228fcd193f879098e37de4d2 (patch) | |
| tree | d7bf3ae5e1dc41b82039944ec91d2e152cdf4c0f /tools/aapt2/java/JavaClassGenerator_test.cpp | |
| parent | 12416fba4a9f98d697a6dfb27a7da6bc58dc570d (diff) | |
Gate controls controllers with system feature flag
Instantiation of the Controls Controllers is now flagged behind
PackageManager.FEATURE_CONTROLS. This is done in the following way:
* The class ControlsComponent has accessors to the top level
controllers (as Optional), but they will be Optional.empty() if the
feature is disabled.
* GlobalActionsDialog injects a ControlsComponent and works with the
optionals.
* ControlsRequestReceiver checks this flag and returns immediately if
it's false.
In this way, the whole controls subsystem is only instantiated if the
feature is supported.
Bug: 157244528
Test: manual (enable and disable the flag).
Test: atest ControlsComponentTest ControlsRequestReceiverTest
Change-Id: I05419bb28289afbf5813791cfc72c54a123f4c87
Diffstat (limited to 'tools/aapt2/java/JavaClassGenerator_test.cpp')
0 files changed, 0 insertions, 0 deletions