1 files changed, 52 insertions, 0 deletions
diff --git a/android/hardware/display/DisplayManagerGlobal.java b/android/hardware/display/DisplayManagerGlobal.java
index 2d5f5e04..2d0ef2f2 100644
--- a/android/hardware/display/DisplayManagerGlobal.java
+++ b/android/hardware/display/DisplayManagerGlobal.java
@@ -384,6 +384,17 @@ public final class DisplayManagerGlobal {
         }
     }
 
+    /**
+     * Set the level of color saturation to apply to the display.
+     */
+    public void setSaturationLevel(float level) {
+        try {
+            mDm.setSaturationLevel(level);
+        } catch (RemoteException ex) {
+            throw ex.rethrowFromSystemServer();
+        }
+    }
+
     public VirtualDisplay createVirtualDisplay(Context context, MediaProjection projection,
             String name, int width, int height, int densityDpi, Surface surface, int flags,
             VirtualDisplay.Callback callback, Handler handler, String uniqueId) {
@@ -490,6 +501,32 @@ public final class DisplayManagerGlobal {
     }
 
     /**
+     * Gets the global brightness configuration for a given user or null if one hasn't been set.
+     *
+     * @hide
+     */
+    public BrightnessConfiguration getBrightnessConfigurationForUser(int userId) {
+        try {
+            return mDm.getBrightnessConfigurationForUser(userId);
+        } catch (RemoteException ex) {
+            throw ex.rethrowFromSystemServer();
+        }
+    }
+
+    /**
+     * Gets the default brightness configuration or null if one hasn't been configured.
+     *
+     * @hide
+     */
+    public BrightnessConfiguration getDefaultBrightnessConfiguration() {
+        try {
+            return mDm.getDefaultBrightnessConfiguration();
+        } catch (RemoteException ex) {
+            throw ex.rethrowFromSystemServer();
+        }
+    }
+
+    /**
      * Temporarily sets the brightness of the display.
      * <p>
      * Requires the {@link android.Manifest.permission#CONTROL_DISPLAY_BRIGHTNESS} permission.
@@ -525,6 +562,21 @@ public final class DisplayManagerGlobal {
         }
     }
 
+    /**
+     * Retrieves ambient brightness stats.
+     */
+    public List<AmbientBrightnessDayStats> getAmbientBrightnessStats() {
+        try {
+            ParceledListSlice<AmbientBrightnessDayStats> stats = mDm.getAmbientBrightnessStats();
+            if (stats == null) {
+                return Collections.emptyList();
+            }
+            return stats.getList();
+        } catch (RemoteException ex) {
+            throw ex.rethrowFromSystemServer();
+        }
+    }
+
     private final class DisplayManagerCallback extends IDisplayManagerCallback.Stub {
         @Override
         public void onDisplayEvent(int displayId, int event) {