Add mic mute keyboard led. (2/2) (99f2c3c0) · Commits · e / os / android_frameworks_native

include/input/InputDevice.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -128,8 +128,9 @@ enum class InputDeviceLightType : int32_t {
		INPUT = 0,
		PLAYER_ID = 1,
		KEYBOARD_BACKLIGHT = 2,
		KEYBOARD_MIC_MUTE = 3,

		ftl_last = KEYBOARD_BACKLIGHT
		ftl_last = KEYBOARD_MIC_MUTE
		};

		enum class InputDeviceLightCapability : uint32_t {

+2 −1

Original line number	Diff line number	Diff line
		@@ -123,7 +123,8 @@ static const std::unordered_map<std::string, InputLightClass> LIGHT_CLASSES =
		{"multi_index", InputLightClass::MULTI_INDEX},
		{"multi_intensity", InputLightClass::MULTI_INTENSITY},
		{"max_brightness", InputLightClass::MAX_BRIGHTNESS},
		{"kbd_backlight", InputLightClass::KEYBOARD_BACKLIGHT}};
		{"kbd_backlight", InputLightClass::KEYBOARD_BACKLIGHT},
		{"mic_mute", InputLightClass::KEYBOARD_MIC_MUTE}};

		// Mapping for input multicolor led class node names.
		// https://www.kernel.org/doc/html/latest/leds/leds-class-multicolor.html

+8 −3

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		@@ -505,9 +505,14 @@ void PeripheralController::configureLights() {

		// Check the rest of raw light infos
		for (const auto& [rawId, rawInfo] : rawInfos) {
		InputDeviceLightType type = keyboardBacklightIds.find(rawId) != keyboardBacklightIds.end()
		? InputDeviceLightType::KEYBOARD_BACKLIGHT
		: InputDeviceLightType::INPUT;
		InputDeviceLightType type;
		if (keyboardBacklightIds.find(rawId) != keyboardBacklightIds.end()) {
		type = InputDeviceLightType::KEYBOARD_BACKLIGHT;
		} else if (rawInfo.flags.test(InputLightClass::KEYBOARD_MIC_MUTE)) {
		type = InputDeviceLightType::KEYBOARD_MIC_MUTE;
		} else {
		type = InputDeviceLightType::INPUT;
		}

		// If the node is multi-color led, construct a MULTI_COLOR light
		if (rawInfo.flags.test(InputLightClass::MULTI_INDEX) &&

+2 −0

Original line number	Diff line number	Diff line
		@@ -177,6 +177,8 @@ enum class InputLightClass : uint32_t {
		MAX_BRIGHTNESS = 0x00000080,
		/* The input light has kbd_backlight name */
		KEYBOARD_BACKLIGHT = 0x00000100,
		/* The input light has mic_mute name */
		KEYBOARD_MIC_MUTE = 0x00000200,
		};

		enum class InputBatteryClass : uint32_t {

+22 −0

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		@@ -10598,6 +10598,28 @@ TEST_F(LightControllerTest, MonoLight) {
		ASSERT_EQ(controller.getLightColor(lights[0].id).value_or(-1), LIGHT_BRIGHTNESS);
		}

		TEST_F(LightControllerTest, MonoKeyboardMuteLight) {
		RawLightInfo infoMono = {.id = 1,
		.name = "mono_keyboard_mute",
		.maxBrightness = 255,
		.flags = InputLightClass::BRIGHTNESS \|
		InputLightClass::KEYBOARD_MIC_MUTE,
		.path = ""};
		mFakeEventHub->addRawLightInfo(infoMono.id, std::move(infoMono));

		PeripheralController& controller = addControllerAndConfigure<PeripheralController>();
		std::list<NotifyArgs> unused =
		mDevice->configure(ARBITRARY_TIME, mFakePolicy->getReaderConfiguration(),
		/changes=/{});

		InputDeviceInfo info;
		controller.populateDeviceInfo(&info);
		std::vector<InputDeviceLightInfo> lights = info.getLights();
		ASSERT_EQ(1U, lights.size());
		ASSERT_EQ(InputDeviceLightType::KEYBOARD_MIC_MUTE, lights[0].type);
		ASSERT_EQ(0U, lights[0].preferredBrightnessLevels.size());
		}

		TEST_F(LightControllerTest, MonoKeyboardBacklight) {
		RawLightInfo infoMono = {.id = 1,
		.name = "mono_keyboard_backlight",