Merge "Update Light extension example to match docs." (fed3134f) · Commits · e / os / android_hardware_interfaces

tests/extension/light/2.0/Android.bp

+12 −12

Original line number	Diff line number	Diff line
		@@ -4,7 +4,7 @@ filegroup {
		name: "android.hardware.tests.extension.light@2.0_hal",
		srcs: [
		"types.hal",
		"IExtLight.hal",
		"ILight.hal",
		],
		}

		@@ -17,7 +17,7 @@ genrule {
		],
		out: [
		"android/hardware/tests/extension/light/2.0/types.cpp",
		"android/hardware/tests/extension/light/2.0/ExtLightAll.cpp",
		"android/hardware/tests/extension/light/2.0/LightAll.cpp",
		],
		}

		@@ -31,11 +31,11 @@ genrule {
		out: [
		"android/hardware/tests/extension/light/2.0/types.h",
		"android/hardware/tests/extension/light/2.0/hwtypes.h",
		"android/hardware/tests/extension/light/2.0/IExtLight.h",
		"android/hardware/tests/extension/light/2.0/IHwExtLight.h",
		"android/hardware/tests/extension/light/2.0/BnHwExtLight.h",
		"android/hardware/tests/extension/light/2.0/BpHwExtLight.h",
		"android/hardware/tests/extension/light/2.0/BsExtLight.h",
		"android/hardware/tests/extension/light/2.0/ILight.h",
		"android/hardware/tests/extension/light/2.0/IHwLight.h",
		"android/hardware/tests/extension/light/2.0/BnHwLight.h",
		"android/hardware/tests/extension/light/2.0/BpHwLight.h",
		"android/hardware/tests/extension/light/2.0/BsLight.h",
		],
		}

		@@ -72,10 +72,10 @@ genrule {
		":android.hardware.tests.extension.light@2.0_hal",
		],
		out: [
		"android/hardware/tests/extension/light/V2_0/Brightness.java",
		"android/hardware/tests/extension/light/V2_0/Default.java",
		"android/hardware/tests/extension/light/V2_0/ExtBrightness.java",
		"android/hardware/tests/extension/light/V2_0/ExtLightState.java",
		"android/hardware/tests/extension/light/V2_0/IExtLight.java",
		"android/hardware/tests/extension/light/V2_0/LightState.java",
		"android/hardware/tests/extension/light/V2_0/ILight.java",
		],
		}

		@@ -102,7 +102,7 @@ genrule {
		":android.hardware.tests.extension.light@2.0_hal",
		],
		out: [
		"android/hardware/tests/extension/light/2.0/AExtLight.cpp",
		"android/hardware/tests/extension/light/2.0/ALight.cpp",
		],
		}

		@@ -114,7 +114,7 @@ genrule {
		":android.hardware.tests.extension.light@2.0_hal",
		],
		out: [
		"android/hardware/tests/extension/light/2.0/AExtLight.h",
		"android/hardware/tests/extension/light/2.0/ALight.h",
		],
		}

tests/extension/light/2.0/IExtLight.hal→tests/extension/light/2.0/ILight.hal

+8 −4

Original line number	Diff line number	Diff line
		@@ -19,17 +19,21 @@
		// vendor partition.
		package android.hardware.tests.extension.light@2.0;

		import android.hardware.light@2.0;
		import android.hardware.light@2.0::ILight;
		import android.hardware.light@2.0::Status;
		import android.hardware.light@2.0::Type;

		interface IExtLight extends android.hardware.light@2.0::ILight {
		interface ILight extends android.hardware.light@2.0::ILight {

		/**
		* Set the provided lights to the provided values.
		*
		* If this was a minor version extension, the recommended
		* name would be setLight_2_1.
		*
		* @param type logical light to set
		* @param state describes what the light should look like.
		* @return status result of applying state transformation.
		*/
		setExtLight(Type type, ExtLightState state) generates (Status status);

		setLightExt(Type type, LightState state) generates (Status status);
		};

tests/extension/light/2.0/default/Light.cpp

+7 −12

Original line number	Diff line number	Diff line
		@@ -24,18 +24,15 @@ namespace V2_0 {
		namespace implementation {

		// Methods from ::android::hardware::light::V2_0::ILight follow.
		Return<Status> Light::setLight(Type type, const LightState& state) {
		Return<Status> Light::setLight(Type type, const OldLightState& state) {
		// Forward types for new methods.

		ExtLightState extState {
		.state = state,
		.interpolationOmega =
		static_cast<int32_t>(Default::INTERPOLATION_OMEGA),
		.brightness = // ExtBrightness inherits from Brightness
		static_cast<ExtBrightness>(state.brightnessMode)
		};
		LightState extState{.state = state,
		.interpolationOmega = static_cast<int32_t>(Default::INTERPOLATION_OMEGA),
		.brightness = // Brightness inherits from Brightness
		static_cast<Brightness>(state.brightnessMode)};

		return setExtLight(type, extState);
		return setLightExt(type, extState);
		}

		Return<void> Light::getSupportedTypes(getSupportedTypes_cb _hidl_cb) {
		@@ -52,9 +49,7 @@ Return<void> Light::getSupportedTypes(getSupportedTypes_cb _hidl_cb) {
		}

		// Methods from ::android::hardware::example::extension::light::V2_0::ILight follow.
		Return<Status> Light::setExtLight(Type /* type */,
		const ExtLightState& /* state */) {

		Return<Status> Light::setLightExt(Type /* type /, const LightState& / state */) {
		// ******************************************************
		// Note: awesome proprietary hardware implementation here
		// ******************************************************

tests/extension/light/2.0/default/Light.h

+9 −10

Original line number	Diff line number	Diff line
		@@ -16,7 +16,7 @@
		#ifndef ANDROID_HARDWARE_TESTS_EXTENSION_LIGHT_V2_0_LIGHT_H
		#define ANDROID_HARDWARE_TESTS_EXTENSION_LIGHT_V2_0_LIGHT_H

		#include <android/hardware/tests/extension/light/2.0/IExtLight.h>
		#include <android/hardware/tests/extension/light/2.0/ILight.h>
		#include <hidl/Status.h>

		#include <hidl/MQDescriptor.h>
		@@ -28,26 +28,25 @@ namespace light {
		namespace V2_0 {
		namespace implementation {

		using ::android::hardware::tests::extension::light::V2_0::ExtLightState;
		using ::android::hardware::tests::extension::light::V2_0::IExtLight;
		using ::android::hardware::light::V2_0::ILight;
		using ::android::hardware::light::V2_0::LightState;
		using ::android::hardware::tests::extension::light::V2_0::LightState;
		using ::android::hardware::tests::extension::light::V2_0::ILight;
		// If using a minor version upgrade, we could just reference these as
		// V2_0::LightState vs. V2_1::LightState, but this makes things easier.
		using OldLightState = ::android::hardware::light::V2_0::LightState;
		using ::android::hardware::light::V2_0::Status;
		using ::android::hardware::light::V2_0::Type;
		using ::android::hardware::Return;
		using ::android::hardware::Void;
		using ::android::hardware::hidl_vec;
		using ::android::hardware::hidl_string;
		using ::android::sp;

		struct Light : public IExtLight {
		struct Light : public ILight {
		// Methods from ::android::hardware::light::V2_0::ILight follow.
		Return<Status> setLight(Type type, const LightState& state) override;
		Return<Status> setLight(Type type, const OldLightState& state) override;
		Return<void> getSupportedTypes(getSupportedTypes_cb _hidl_cb) override;

		// Methods from ::android::hardware::example::extension::light::V2_0::ILight follow.
		Return<Status> setExtLight(Type type, const ExtLightState& state) override;

		Return<Status> setLightExt(Type type, const LightState& state) override;
		};

		} // namespace implementation

tests/extension/light/2.0/types.hal

+10 −6

Original line number	Diff line number	Diff line
		@@ -16,7 +16,11 @@

		package android.hardware.tests.extension.light@2.0;

		import android.hardware.light@2.0;
		// If importing something from the same package, the preference is:
		// import @2.0::Foo. However, since this isn't a minor version upgrade
		// we have to use the fully-qualified names here.
		import android.hardware.light@2.0::Brightness;
		import android.hardware.light@2.0::LightState;

		enum Default : int32_t {
		// for calls to setLight from the framework that don't know about this
		@@ -28,7 +32,7 @@ enum Default : int32_t {
		* One possibility is renaming an old type. Another possibility is taking
		* advantages of the different namespaces.
		*/
		enum ExtBrightness : Brightness {
		enum Brightness : android.hardware.light@2.0::Brightness {
		/**
		* Say we're really going to use the phone as a heater.
		*/
		@@ -43,10 +47,10 @@ enum ExtBrightness : Brightness {
		/**
		* Structs can't inherit eachother in hidl. Use composition instead. In this
		* case, I won't use inheritence because I want to replace Brightness with
		* ExtBrightness.
		* the new enumeration.
		*/
		struct ExtLightState {
		LightState state;
		struct LightState {
		android.hardware.light@2.0::LightState state;

		/**
		* This is the secret sauce that will really make this extension shine.
		@@ -64,5 +68,5 @@ struct ExtLightState {
		/**
		* Include new values.
		*/
		ExtBrightness brightness;
		Brightness brightness;
		};