diff options
author | Peiyong Lin <lpy@google.com> | 2019-04-11 13:25:24 -0700 |
---|---|---|
committer | Peiyong Lin <lpy@google.com> | 2019-04-15 13:59:18 -0700 |
commit | 59dedc31e89a320e52879e06d53be60645e4aa06 (patch) | |
tree | da0cffe209473a0fe32c74be1b3063b4ad232ff7 | |
parent | f9539ce315082b3c756213153eb8b6ad991e5977 (diff) | |
download | libhardware-59dedc31e89a320e52879e06d53be60645e4aa06.tar.gz |
Deprecate getDisplayBrightnessSupport.
Brightness is already a per display capability, we don't need this API.
BUG: 130313275
Test: build
Change-Id: If1ddf2a6224c9aa86f250178fc5cae3b01334b57
-rw-r--r-- | include/hardware/hwcomposer2.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/hardware/hwcomposer2.h b/include/hardware/hwcomposer2.h index ab0922eb..c70aef64 100644 --- a/include/hardware/hwcomposer2.h +++ b/include/hardware/hwcomposer2.h @@ -2687,7 +2687,11 @@ typedef int32_t /*hwc2_error_t*/ (*HWC2_PFN_GET_DISPLAY_CAPABILITIES)( hwc2_device_t* device, hwc2_display_t display, uint32_t* outNumCapabilities, uint32_t* outCapabilities); -/* getDisplayBrightnessSupport(displayToken) +/* Use getDisplayCapabilities instead. If brightness is supported, must return + * DisplayCapability::BRIGHTNESS as one of the display capabilities via getDisplayCapabilities. + * Only use getDisplayCapabilities as the source of truth to query brightness support. + * + * getDisplayBrightnessSupport(displayToken) * Descriptor: HWC2_FUNCTION_GET_DISPLAY_BRIGHTNESS_SUPPORT * Required for HWC2 devices for composer 2.3 * Optional for HWC2 devices for composer 2.1 and 2.2 |