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Commit 5b4284c1 authored by Justin Ghan's avatar Justin Ghan
Browse files

Rename flag 

The flag was previously submitted as a non bugfix flag, so it cannot be
changed to a bugfix flag.

Bug: 404936438
Test: ViewFrameRateTest
Flag: android.view.flags.toolkit_velocity_map_sysprop
Change-Id: I4e180fc614905f46d5f59f2110129b0f10454c63
parent 092bb913

core/java/android/view/View.java

+5 −5
Original line number Diff line number Diff line
@@ -54,7 +54,7 @@ import static android.view.flags.Flags.sensitiveContentAppProtection; 
import static android.view.flags.Flags.toolkitFrameRateBySizeReadOnly;

import static android.view.flags.Flags.toolkitMetricsForFrameRateDecision;

import static android.view.flags.Flags.toolkitSetFrameRateReadOnly;

import static android.view.flags.Flags.toolkitVelocitySysprop;

import static android.view.flags.Flags.toolkitVelocityMapSysprop;

import static android.view.flags.Flags.toolkitViewgroupSetRequestedFrameRateApi;

import static android.view.flags.Flags.viewVelocityApi;

import static android.view.inputmethod.Flags.FLAG_HOME_SCREEN_HANDWRITING_DELEGATOR;
@@ -2477,18 +2477,18 @@ public class View implements Drawable.Callback, KeyEvent.Callback, 
    private static boolean sToolkitViewGroupFrameRateApiFlagValue =

            toolkitViewgroupSetRequestedFrameRateApi();













    // The read-write flag toolkitVelocitySysprop() cannot be initialized at Zygote. To prevent













    // The read-write flag toolkitVelocityMapSysprop() cannot be initialized at Zygote. To prevent















    // this, initialize inside this class with special name NoPreloadHolder which prevents















    // initialization at Zygote.















    /** @hide */















    @VisibleForTesting















    static final class NoPreloadHolder {













        private static boolean sToolkitVelocitySyspropFlagValue = toolkitVelocitySysprop();













        private static boolean sToolkitVelocityMapSyspropFlagValue = toolkitVelocityMapSysprop();















        private static String sFrameRateSysProp =















                ViewProperties.vrr_velocity_threshold().orElse("");





























        static {













            if (sToolkitVelocitySyspropFlagValue && !sFrameRateSysProp.isEmpty()) {













            if (sToolkitVelocityMapSyspropFlagValue && !sFrameRateSysProp.isEmpty()) {















                sFrameRateMappings = parseFrameRateMapping(sFrameRateSysProp);















            }















        }










@@ -34584,7 +34584,7 @@ public class View implements Drawable.Callback, KeyEvent.Callback,













    }





























    private float convertVelocityToFrameRate(float velocityPps) {













        if (NoPreloadHolder.sToolkitVelocitySyspropFlagValue && sFrameRateMappings != null













        if (NoPreloadHolder.sToolkitVelocityMapSyspropFlagValue && sFrameRateMappings != null















                && sFrameRateMappings.length > 0) {















            return getFrameRateByVelocity(sFrameRateMappings, (int) velocityPps);















        }

























core/java/android/view/flags/refresh_rate_flags.aconfig



+1
−1




























Original line number
Diff line number
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@@ -97,7 +97,7 @@ flag {













}































flag {













    name: "toolkit_velocity_sysprop"













    name: "toolkit_velocity_map_sysprop"















    namespace: "toolkit"















    description: "Feature flag to map velocity to frame rate using sysprop"















    bug: "404936438"