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path: root/core/java/android/bluetooth/BluetoothLeAudio.java
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* Migrating frameworks/base BT filesRoopa Sattiraju2022-01-171-829/+0
| | | | | | Bug: 206121418 Test: Compile Change-Id: Idb55371e9d678296fe46e5f4231ec2d12ec8b978
* Remove allowBlocking from all BluetoothProfilesWilliam Escande2021-12-161-128/+179
| | | | | | | | | | | | Since Bluetooth is becoming a mainline module, it can no longer call the allowBlocking hidden api. Instead, all interface are moved to be oneway and use a synchronous data to handle the return value. Bug: 200200870 Test: Build + start Bt and play something on speaker Tag: #refactor Change-Id: I776a6322faadca1504bce24f2b6b041e756b6448
* Copy attributable to BluetoothWilliam Escande2021-12-141-2/+0
| | | | | | | | | | Attributable is called by bluetooth and it's hidden. By copying into bluetooth we are now allowed to call it Bug: 210467788 Test: build Tag: #refactor Change-Id: I73ea07c9439988ab5477c82799f718c6d81513be
* leaudio: Add missing context typesGrzegorz Kołodziejczyk2021-10-131-0/+66
| | | | | | | | | BYPASS_INCLUSIVE_LANGUAGE_REASON=exact wording for constant from BT specification Bug: 150670922 Tag: #feature Sponsor: jpawlowski@ Test: compile Change-Id: If0e5861e882636afba6a29c0ae34362d179035ea
* leaudio: Add API to add/remove group nodeŁukasz Rymanowski2021-10-131-0/+66
| | | | | | | | | Bug: 150670922 Tag: #feature Sponsor: jpawlowski@ Test: Manual Change-Id: Ib385b24d6b10754d9cadea2363e81c78b4382a44
* leaudio: Remove not needed group statusŁukasz Rymanowski2021-10-081-5/+15
| | | | | | | | | Bug: 150670922 Tag: #feature Sponsor: jpawlowski@ Test: Manual Change-Id: Id9145e6e2631d0eae102bcc502ae4aa233b61d7b
* leaudio: Add set volume APIŁukasz Rymanowski2021-10-081-0/+24
| | | | | | | | | Bug: 150670922 Tag: #feature Sponsor: jpawlowski@ Test: Manual Change-Id: Icb2e7681e4b5e7ba2e796671ff6f4c59bbff29d7
* leaudio: Fix link to intentŁukasz Rymanowski2021-10-081-1/+1
| | | | | | | | | Bug: 150670922 Tag: #feature Sponsor: jpawlowski@ Test: Manual Change-Id: I7782f95cca7478dcd585d435f585bba6a453f1ab
* le_audio: Introduce connection state handling for LE Audio groupGrzegorz Kołodziejczyk2021-09-021-0/+136
| | | | | | | | | | Patch implements connection state handling for LE Audio device group. Tag: #feature Test: Set LE audio device as active Sponsor: jpawlowski@ Bug: 150670922 Change-Id: I11222ca07e265ac8b6dc3c21650874ebeffa473c
* Unhide BluetoothProfile.LE_AUDIO and getGroupId for the App usage.Alice Kuo2021-06-181-1/+0
| | | | | | | | | | | | | | This change contains two item, 1. public BluetoothProfile.LE_AUDIO that App can use BluetoothProfile.ServiceLister with LE Audio profile, such as HFP, A2DP and hearing aid profile. 2. public getGroupId API that App can use this api to identify which devices are in the same group Bug: 150670922 Test: Manual test Ignore-AOSP-First: prevent merge conflict Change-Id: I32865720a8195b7c5ae29411cd1f3de95e7fc9b5
* More Binder call AttributionSource assignment.Jeff Sharkey2021-06-031-3/+5
| | | | | | | | | | | | | | | Since developers can use a BluetoothDevice object can make remote calls, it needs to have an accurate AttributionSource. Previous CLs had updated many places where these BluetoothDevice instances were passed across Binder interfaces, but this change updates several remaining locations which had been missed. Introduces new "Attributable" marker interface to offer consistent tooling when applying AttributionSource updates. Bug: 187097694 Test: atest BluetoothInstrumentationTests Change-Id: Icad3b9726591f0fbad58a493cefa5a0af7648280
* Long-tail of AttributionSource plumbing.Jeff Sharkey2021-04-241-10/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | Wires up AttributionSource across the remaining long-tail of Bluetooth AIDL interfaces, ensuring that developers can accurately make calls chained back to a specific Context. Moves "for data delivery" permission checks to happen in a single location on each interface to ensure they're performed consistently with the new AttributionSource arguments. Note that "for data delivery" isn't the best name; it's designed to represent that the requested action was performed and should result in the relevant appop being noted for the caller. This change has the positive side effect of ensuring that all interfaces are consistently enforcing the BLUETOOTH_CONNECT permission, even in the case where BLUETOOTH_PRIVILEGED is also required; this is what ensures that revoking the "Nearby devices" permission takes effect for all callers. Additionally, standardizing on enforcing permissions closer to the AIDL entry point reduces the need for @RequiresPermission annotations to be carried around inside the Bluetooth stack. Bug: 183626112 Test: atest BluetoothInstrumentationTests Change-Id: I8023dda654e325b8bfa2f0cdb994ad63a2b429d4
* More AttributionSource plumbing.Jeff Sharkey2021-04-231-5/+11
| | | | | | | | | | | | | | | | To prepare for future work which will plumb AttributionSource values through all remaining AIDLs, we need profiles to interact directly with the specific BluetoothAdapter they were created from. This is how we'll ensure that the relevant AttributionSource can be chained down from the original Context they're obtained from. This change also marks getDefaultAdapter() as deprecated to clearly communicate that BluetoothManager.getAdapter() is the best-practice path to obtaining a correctly scoped BluetoothAdapter instance. Bug: 183626112 Test: atest BluetoothInstrumentationTests Change-Id: I1e15170d7679019bbb6e396279d6e633e3dad4d6
* Add missing Bluetooth API permission enforcement.Jeff Sharkey2021-04-181-0/+4
| | | | | | | | | | | | | | | | Recent work has been using Error Prone rules and annotations to reflect the current state of permission enforcement across the Bluetooth stack, and we're now in a position were we can add new permission enforcement that had been missing. We've currently standardized on saying that APIs that return device or Bluetooth state information (without sharing details about any particular remote Bluetooth device) do not need to be permission protected. Bug: 183626724 Test: ./build/soong/soong_ui.bash --make-mode Bluetooth RUN_ERROR_PRONE=true Change-Id: I37a9e03ecdca6f7a6eb9d7f094e2f95a97036612
* More Bluetooth API annotation updates.Jeff Sharkey2021-04-161-0/+7
| | | | | | | | | | | | | | | | | | This change adds a "BluetoothPermissionChecker" that ensures that all Bluetooth permission annotations are consistent. In addition, it verifies that all Bluetooth public APIs have been audited to be permission protected where relevant. We've currently standardized on saying that APIs that return device or Bluetooth state information (without sharing details about any particular remote Bluetooth device) do not need to be permission protected. This change is only annotations and has no behavior changes. Bug: 183626724 Test: ./build/soong/soong_ui.bash --make-mode Bluetooth RUN_ERROR_PRONE=true Change-Id: Ie80b15b058359bf1e9a6ee881b89cb3e5b584ca1
* Update Bluetooth API annotations.Jeff Sharkey2021-04-141-16/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Recent work has introduced a new "Nearby devices" runtime permission which protects all existing Bluetooth APIs; we've done this by defining a <split-permission> to convert the old BLUETOOTH and BLUETOOTH_ADMIN permissions into one of three new permissions: * BLUETOOTH_ADVERTISE: Required to be able to advertise to nearby Bluetooth devices. * BLUETOOTH_CONNECT: Allows applications to connect to paired bluetooth devices. * BLUETOOTH_SCAN: Required to be able to discover and pair nearby Bluetooth devices. At its core, this change begins updating the Bluetooth APIs to have correct @RequiresPermission indicating which permission is actually enforced internally. To ensure alignment across Binder, the newly added "RequiresPermissionChecker" Error Prone checker was used to discover any inconsistencies, ensuring correctness from server-side enforcement up through to the public APIs. In addition, since developers will continue building apps for both modern and legacy platforms, this change introduces new auto-doc annotations which will emit helpful consistent documentation describing the behavior of older devices that are still using the old permission model. Bug: 183626724 Test: ./build/soong/soong_ui.bash --make-mode Bluetooth RUN_ERROR_PRONE=true Change-Id: I02aa127e8e07f239561f4f2a3bbdfc6fccb82f7f
* Add Bluetooth LE Audio Profile (3/3)Grzegorz Kołodziejczyk2020-12-011-0/+451
This is boilerplate code for Bluetooth LE Audio profile Bug: 150670922 Test: compilation Tag: #feature Change-Id: Iadc3af12fd8b2808db2f4e933a1906a819824ade
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