From 271a754c8ea933f981e2d9145647c6205bd56bbe Mon Sep 17 00:00:00 2001
From: junjiez <junjiez@codeaurora.org>
Date: Tue, 7 Feb 2017 10:13:36 +0800
Subject: SnapdragonCamera: Smile/blink/gaze detection

Implement Smile/blink/gaze detection feature and
add option to enable it in develop options.

CRs-Fixed: 1087487
Change-Id: I3005ca9767fbe38323e86255238cd4f96f34fbe5
---
 src/com/android/camera/SettingsManager.java | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

(limited to 'src/com/android/camera/SettingsManager.java')

diff --git a/src/com/android/camera/SettingsManager.java b/src/com/android/camera/SettingsManager.java
index 2e207b970..647887fbf 100755
--- a/src/com/android/camera/SettingsManager.java
+++ b/src/com/android/camera/SettingsManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2016-2017, The Linux Foundation. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
@@ -148,6 +148,7 @@ public class SettingsManager implements ListMenu.SettingsListener {
     public static final String KEY_ZOOM = "pref_camera2_zoom_key";
 
     public static final HashMap<String, Integer> KEY_ISO_INDEX = new HashMap<String, Integer>();
+    public static final String KEY_BSGC_DETECTION = "pref_camera2_bsgc_key";
 
     private static final String TAG = "SnapCam_SettingsManager";
 
@@ -612,6 +613,7 @@ public class SettingsManager implements ListMenu.SettingsListener {
         ListPreference histogram = mPreferenceGroup.findPreference(KEY_HISTOGRAM);
         ListPreference hdr = mPreferenceGroup.findPreference(KEY_HDR);
         ListPreference zoom = mPreferenceGroup.findPreference(KEY_ZOOM);
+        ListPreference bsgc = mPreferenceGroup.findPreference(KEY_BSGC_DETECTION);
 
         if (whiteBalance != null) {
             if (filterUnsupportedOptions(whiteBalance, getSupportedWhiteBalanceModes(cameraId))) {
@@ -626,6 +628,13 @@ public class SettingsManager implements ListMenu.SettingsListener {
             }
         }
 
+        if (bsgc != null) {
+            if (!isBsgcAvailable(mCameraId)) {
+                removePreference(mPreferenceGroup, KEY_BSGC_DETECTION);
+                mFilteredKeys.add(bsgc.getKey());
+            }
+        }
+
         if (colorEffect != null) {
             if (filterUnsupportedOptions(colorEffect, getSupportedColorEffects(cameraId))) {
                 mFilteredKeys.add(colorEffect.getKey());
@@ -1047,6 +1056,17 @@ public class SettingsManager implements ListMenu.SettingsListener {
         return false;
     }
 
+    public boolean isBsgcAvailable(int id) {
+        boolean ret = false;
+        try {
+            byte bsgc_available = mCharacteristics.get(id).get(CaptureModule.bsgcAvailable);
+            ret = bsgc_available == 1;
+        } catch (IllegalArgumentException e) {
+            e.printStackTrace();
+        }
+        return ret;
+    }
+
     public boolean isFacingFront(int id) {
         int facing = mCharacteristics.get(id).get(CameraCharacteristics.LENS_FACING);
         return facing == CameraCharacteristics.LENS_FACING_FRONT;
-- 
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