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Commit 11122b92 authored by Silvia Vinyes's avatar Silvia Vinyes
Browse files

Log brightness configuration. 

Bug: 250876737
Test: statsd_testdrive

Change-Id: Ifd7470a9ce29fb86c3fa9c11955775bda5300aa2
parent 47300feb

services/core/java/com/android/server/display/DisplayManagerService.java

+10 −0
Original line number Diff line number Diff line
@@ -126,6 +126,7 @@ import com.android.internal.annotations.GuardedBy; 
import com.android.internal.annotations.VisibleForTesting;

import com.android.internal.display.BrightnessSynchronizer;

import com.android.internal.util.DumpUtils;

import com.android.internal.util.FrameworkStatsLog;

import com.android.internal.util.IndentingPrintWriter;

import com.android.server.AnimationThread;

import com.android.server.DisplayThread;
@@ -150,6 +151,7 @@ import java.util.concurrent.CopyOnWriteArrayList; 
import java.util.concurrent.atomic.AtomicLong;

import java.util.function.Consumer;





/**

 * Manages attached displays.

 * <p>
@@ -1899,6 +1901,14 @@ public final class DisplayManagerService extends SystemService { 
                if (displayDevice == null) {

                    return;

                }

                if (mLogicalDisplayMapper.getDisplayLocked(displayDevice)

                        .getDisplayInfoLocked().type == Display.TYPE_INTERNAL) {

                    FrameworkStatsLog.write(FrameworkStatsLog.BRIGHTNESS_CONFIGURATION_UPDATED,

                                c.getCurve().first,

                                c.getCurve().second,

                                // should not be logged for virtual displays

                                uniqueId);

                }

                mPersistentDataStore.setBrightnessConfigurationForDisplayLocked(c, displayDevice,

                        userSerial, packageName);

            } finally {