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Commit 31d80ea1 authored by Ruben Brunk's avatar Ruben Brunk
Browse files

Add feature tag for high-performance VR devices. 

Bug: 26667978
Change-Id: I4adeaebdf4cb77eb8ba889bd25f678d873c493cd
parent 67269fe0

api/current.txt

+1 −0
Original line number Diff line number Diff line
@@ -9696,6 +9696,7 @@ package android.content.pm { 
    field public static final java.lang.String FEATURE_USB_HOST = "android.hardware.usb.host";

    field public static final java.lang.String FEATURE_VERIFIED_BOOT = "android.software.verified_boot";

    field public static final java.lang.String FEATURE_VR_MODE = "android.software.vr.mode";

    field public static final java.lang.String FEATURE_VR_MODE_HIGH_PERFORMANCE = "android.hardware.vr.high_performance";

    field public static final java.lang.String FEATURE_WATCH = "android.hardware.type.watch";

    field public static final java.lang.String FEATURE_WEBVIEW = "android.software.webview";

    field public static final java.lang.String FEATURE_WIFI = "android.hardware.wifi";

api/system-current.txt

+1 −0
Original line number Diff line number Diff line
@@ -10048,6 +10048,7 @@ package android.content.pm { 
    field public static final java.lang.String FEATURE_USB_HOST = "android.hardware.usb.host";

    field public static final java.lang.String FEATURE_VERIFIED_BOOT = "android.software.verified_boot";

    field public static final java.lang.String FEATURE_VR_MODE = "android.software.vr.mode";

    field public static final java.lang.String FEATURE_VR_MODE_HIGH_PERFORMANCE = "android.hardware.vr.high_performance";

    field public static final java.lang.String FEATURE_WATCH = "android.hardware.type.watch";

    field public static final java.lang.String FEATURE_WEBVIEW = "android.software.webview";

    field public static final java.lang.String FEATURE_WIFI = "android.hardware.wifi";

api/test-current.txt

+1 −0
Original line number Diff line number Diff line
@@ -9704,6 +9704,7 @@ package android.content.pm { 
    field public static final java.lang.String FEATURE_USB_HOST = "android.hardware.usb.host";

    field public static final java.lang.String FEATURE_VERIFIED_BOOT = "android.software.verified_boot";

    field public static final java.lang.String FEATURE_VR_MODE = "android.software.vr.mode";

    field public static final java.lang.String FEATURE_VR_MODE_HIGH_PERFORMANCE = "android.hardware.vr.high_performance";

    field public static final java.lang.String FEATURE_WATCH = "android.hardware.type.watch";

    field public static final java.lang.String FEATURE_WEBVIEW = "android.software.webview";

    field public static final java.lang.String FEATURE_WIFI = "android.hardware.wifi";

core/java/android/content/pm/PackageManager.java

+15 −2
Original line number Diff line number Diff line
@@ -2059,12 +2059,25 @@ public abstract class PackageManager { 
     * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}:

     * The device implements a an optimized mode for virtual reality (VR) applications that handles

     * stereoscopic rendering of notifications, and may potentially also include optimizations to

     * reduce latency in the graphics, display, and sensor stacks.  Presence of this feature

     * also indicates that the VrCore library is included on this device.

     * reduce latency in the graphics, display, and sensor stacks.

     */

    @SdkConstant(SdkConstantType.FEATURE)

    public static final String FEATURE_VR_MODE = "android.software.vr.mode";



    /**

     * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}:

     * The device implements {@link #FEATURE_VR_MODE} but additionally meets all CTS requirements

     * to be certified as a "VR Ready" device, which guarantees that the device is capable of

     * delivering consistent performance at a high framerate over an extended period of time for

     * typical VR application CPU/GPU workloads with a minimal number of frame drops, implements

     * {@link #FEATURE_HIFI_SENSORS} with a low sensor latency, implements an optimized render path

     * to minimize latency to draw to the device's main display, and includes optimizations to

     * lower display persistence to an acceptable level.

     */

    @SdkConstant(SdkConstantType.FEATURE)

    public static final String FEATURE_VR_MODE_HIGH_PERFORMANCE

            = "android.hardware.vr.high_performance";



    /**

     * Action to external storage service to clean out removed apps.

     * @hide