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Merge "Update Light extension example to match docs." am: fed3134fa0

Browse source 
am: d5a3ac60f3

Change-Id: I4b89fcb4cbe446d4461c2384bf49488c26d8cf4d
This commit is contained in:
Steven Moreland 2017-10-18 03:30:08 +00:00 committed by android-build-merger
commit fa7389e922
5 changed files with 46 additions and 44 deletions
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24
tests/extension/light/2.0/Android.bp
View file

@ -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",
],
}

12
tests/extension/light/2.0/IExtLight.hal → tests/extension/light/2.0/ILight.hal
View file

@ -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);
};

19
tests/extension/light/2.0/default/Light.cpp
View file

@ -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
// ******************************************************

19
tests/extension/light/2.0/default/Light.h
View file

@ -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

16
tests/extension/light/2.0/types.hal
View file

@ -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;
};