From 4bb8ffb04460bcd480453ad228e389e9535d40ca Mon Sep 17 00:00:00 2001
From: Sundong Ahn <sundongahn@google.com>
Date: Wed, 6 May 2020 07:04:57 +0000
Subject: [PATCH] Reland "Change to using sysprop for services.core.unboosted"

This reverts commit 123fba9ffb3c5d2755006cc6b7d480b1a1b01162.

Reason for revert: Fix build error (ag/11388833)

Bug: 124531214
Change-Id: If4810b59ba0665b7fec1329982800674297d891c
---
 services/core/Android.bp                        |  1 +
 .../android/server/wm/WindowManagerService.java | 17 +++++++++++++++++
 2 files changed, 18 insertions(+)

diff --git a/services/core/Android.bp b/services/core/Android.bp
index 77773edc28caa..9e483f919b47c 100644
--- a/services/core/Android.bp
+++ b/services/core/Android.bp
@@ -130,6 +130,7 @@ java_library_static {
         "dnsresolver_aidl_interface-V4-java",
         "netd_event_listener_interface-java",
         "overlayable_policy_aidl-java",
+        "SurfaceFlingerProperties",
     ],
 }
 
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index 8eb4b2659cc04..4eba8b0b55b49 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -195,6 +195,7 @@ import android.provider.DeviceConfig;
 import android.provider.Settings;
 import android.service.vr.IVrManager;
 import android.service.vr.IVrStateCallbacks;
+import android.sysprop.SurfaceFlingerProperties;
 import android.text.format.DateUtils;
 import android.util.ArrayMap;
 import android.util.ArraySet;
@@ -304,7 +305,9 @@ import java.util.Date;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.NoSuchElementException;
 import java.util.Objects;
+import java.util.Optional;
 import java.util.function.Function;
 import java.util.function.Supplier;
 
@@ -4648,6 +4651,11 @@ public class WindowManagerService extends IWindowManager.Stub
     }
 
     private static boolean queryWideColorGamutSupport() {
+        boolean defaultValue = false;
+        Optional<Boolean> hasWideColorProp = SurfaceFlingerProperties.has_wide_color_display();
+        if (hasWideColorProp.isPresent()) {
+            return hasWideColorProp.get();
+        }
         try {
             ISurfaceFlingerConfigs surfaceFlinger = ISurfaceFlingerConfigs.getService();
             OptionalBool hasWideColor = surfaceFlinger.hasWideColorDisplay();
@@ -4656,11 +4664,18 @@ public class WindowManagerService extends IWindowManager.Stub
             }
         } catch (RemoteException e) {
             // Ignore, we're in big trouble if we can't talk to SurfaceFlinger's config store
+        } catch (NoSuchElementException e) {
+            return defaultValue;
         }
         return false;
     }
 
     private static boolean queryHdrSupport() {
+        boolean defaultValue = false;
+        Optional<Boolean> hasHdrProp = SurfaceFlingerProperties.has_HDR_display();
+        if (hasHdrProp.isPresent()) {
+            return hasHdrProp.get();
+        }
         try {
             ISurfaceFlingerConfigs surfaceFlinger = ISurfaceFlingerConfigs.getService();
             OptionalBool hasHdr = surfaceFlinger.hasHDRDisplay();
@@ -4669,6 +4684,8 @@ public class WindowManagerService extends IWindowManager.Stub
             }
         } catch (RemoteException e) {
             // Ignore, we're in big trouble if we can't talk to SurfaceFlinger's config store
+        } catch (NoSuchElementException e) {
+            return defaultValue;
         }
         return false;
     }