mincheli 7ab28d5126 Add null check for AccessibilityButtonController.isAccessibilityButtonAvailable ...

Just add a null check to reduce NullPointerException happening.

Bug: 110361782
Test: Test: a11y CTS & unit test
Change-Id: Ia4e39c5b3af4943fba2f9ad545b96d5983ee780d

2019-03-21 11:22:03 +08:00

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AccessibilityButtonController.java

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AccessibilityService.java

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AccessibilityServiceInfo.aidl

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AccessibilityServiceInfo.java

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FingerprintGestureController.java

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GestureDescription.java

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IAccessibilityServiceClient.aidl

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IAccessibilityServiceConnection.aidl

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OWNERS

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package.html

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TEST_MAPPING

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