1 files changed, 64 insertions, 0 deletions
diff --git a/cm/lib/main/java/org/cyanogenmod/platform/internal/CMHardwareService.java b/cm/lib/main/java/org/cyanogenmod/platform/internal/CMHardwareService.java
index 7e79de4..6052383 100644
--- a/cm/lib/main/java/org/cyanogenmod/platform/internal/CMHardwareService.java
+++ b/cm/lib/main/java/org/cyanogenmod/platform/internal/CMHardwareService.java
@@ -36,6 +36,7 @@ import java.util.Arrays;
 
 import org.cyanogenmod.hardware.AdaptiveBacklight;
 import org.cyanogenmod.hardware.AutoContrast;
+import org.cyanogenmod.hardware.ColorBalance;
 import org.cyanogenmod.hardware.ColorEnhancement;
 import org.cyanogenmod.hardware.DisplayColorCalibration;
 import org.cyanogenmod.hardware.DisplayGammaCalibration;
@@ -96,6 +97,11 @@ public class CMHardwareService extends CMSystemService implements ThermalUpdateC
 
         public boolean writePersistentBytes(String key, byte[] value);
         public byte[] readPersistentBytes(String key);
+
+        public int getColorBalanceMin();
+        public int getColorBalanceMax();
+        public int getColorBalance();
+        public boolean setColorBalance(int value);
     }
 
     private class LegacyCMHardware implements CMHardwareInterface {
@@ -137,6 +143,8 @@ public class CMHardwareService extends CMSystemService implements ThermalUpdateC
                 mSupportedFeatures |= CMHardwareManager.FEATURE_THERMAL_MONITOR;
             if (UniqueDeviceId.isSupported())
                 mSupportedFeatures |= CMHardwareManager.FEATURE_UNIQUE_DEVICE_ID;
+            if (ColorBalance.isSupported())
+                mSupportedFeatures |= CMHardwareManager.FEATURE_COLOR_BALANCE;
         }
 
         public int getSupportedFeatures() {
@@ -334,6 +342,22 @@ public class CMHardwareService extends CMSystemService implements ThermalUpdateC
         public byte[] readPersistentBytes(String key) {
             return PersistentStorage.get(key);
         }
+
+        public int getColorBalanceMin() {
+            return ColorBalance.getMinValue();
+        }
+
+        public int getColorBalanceMax() {
+            return ColorBalance.getMaxValue();
+        }
+
+        public int getColorBalance() {
+            return ColorBalance.getValue();
+        }
+
+        public boolean setColorBalance(int value) {
+            return ColorBalance.setValue(value);
+        }
     }
 
     private CMHardwareInterface getImpl(Context context) {
@@ -687,5 +711,45 @@ public class CMHardwareService extends CMSystemService implements ThermalUpdateC
             }
             return false;
         }
+
+        @Override
+        public int getColorBalanceMin() {
+            mContext.enforceCallingOrSelfPermission(
+                    cyanogenmod.platform.Manifest.permission.HARDWARE_ABSTRACTION_ACCESS, null);
+            if (isSupported(CMHardwareManager.FEATURE_COLOR_BALANCE)) {
+                return mCmHwImpl.getColorBalanceMin();
+            }
+            return 0;
+        }
+
+        @Override
+        public int getColorBalanceMax() {
+            mContext.enforceCallingOrSelfPermission(
+                    cyanogenmod.platform.Manifest.permission.HARDWARE_ABSTRACTION_ACCESS, null);
+            if (isSupported(CMHardwareManager.FEATURE_COLOR_BALANCE)) {
+                return mCmHwImpl.getColorBalanceMax();
+            }
+            return 0;
+        }
+
+        @Override
+        public int getColorBalance() {
+            mContext.enforceCallingOrSelfPermission(
+                    cyanogenmod.platform.Manifest.permission.HARDWARE_ABSTRACTION_ACCESS, null);
+            if (isSupported(CMHardwareManager.FEATURE_COLOR_BALANCE)) {
+                return mCmHwImpl.getColorBalance();
+            }
+            return 0;
+        }
+
+        @Override
+        public boolean setColorBalance(int value) {
+            mContext.enforceCallingOrSelfPermission(
+                    cyanogenmod.platform.Manifest.permission.HARDWARE_ABSTRACTION_ACCESS, null);
+            if (isSupported(CMHardwareManager.FEATURE_COLOR_BALANCE)) {
+                return mCmHwImpl.setColorBalance(value);
+            }
+            return false;
+        }
     };
 }