Add new vibrator effects.
Add new effects for pop, thud and heavy click, as well as constants to
play back pre-defined ringtone effects.
Bug: 64185677
Bug: 64184692
Test: run vts --skip-all-system-status-check --skip-preconditions
--primary-abi-only --module VtsHalVibratorV1_2TargetTest
Change-Id: I4baae73e1471208f9f54bb1c03da8c27ca6b0ee1
diff --git a/vibrator/1.2/IVibrator.hal b/vibrator/1.2/IVibrator.hal
new file mode 100644
index 0000000..7244da1
--- /dev/null
+++ b/vibrator/1.2/IVibrator.hal
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.vibrator@1.2;
+
+import @1.0::EffectStrength;
+import @1.0::Status;
+import @1.1::IVibrator;
+
+interface IVibrator extends @1.1::IVibrator {
+ /**
+ * Fire off a predefined haptic event.
+ *
+ * @param event The type of haptic event to trigger.
+ * @return status Whether the effect was successfully performed or not. Must
+ * return Status::UNSUPPORTED_OPERATION is the effect is not supported.
+ * @return lengthMs The length of time the event is expected to take in
+ * milliseconds. This doesn't need to be perfectly accurate, but should be a reasonable
+ * approximation. Should be a positive, non-zero value if the returned status is Status::OK,
+ * and set to 0 otherwise.
+ */
+ perform_1_2(Effect effect, EffectStrength strength)
+ generates (Status status, uint32_t lengthMs);
+};