commit 947cb367db108c08d135308624a4af8b812f2727
author Daniel Nishi <dhnishi@google.com> Thu Jul 06 17:04:53 2017 +0000
committer Android (Google) Code Review <android-gerrit@google.com> Thu Jul 06 17:04:53 2017 +0000
tree f3cf36b1d81d8be9d56e0db504598ee44651e7ed
parent 32812e612154c5994f6b96d1b6ac36308b5bc784
parent 5d272ce4ff457557070fc81cf7e2aa93f69ba5c8

Merge "Unify storage calculations." into oc-dr1-dev

src/com/android/settings/deviceinfo/storage/StorageSummaryDonutPreference.java

diff --git a/src/com/android/settings/deviceinfo/storage/StorageSummaryDonutPreference.java b/src/com/android/settings/deviceinfo/storage/StorageSummaryDonutPreference.java
index 44d3d44..d653f7c 100644
--- a/src/com/android/settings/deviceinfo/storage/StorageSummaryDonutPreference.java
+++ b/src/com/android/settings/deviceinfo/storage/StorageSummaryDonutPreference.java
@@ -39,6 +39,7 @@
 import com.android.settings.overlay.FeatureFactory;
 import com.android.settings.widget.DonutView;
 
+import java.text.NumberFormat;
 import java.util.Locale;
 
 /**
@@ -46,7 +47,7 @@
  * on a given storage volume. It is visualized with a donut graphing the % used.
  */
 public class StorageSummaryDonutPreference extends Preference implements View.OnClickListener {
-    private int mPercent = -1;
+    private double mPercent = -1;
 
     public StorageSummaryDonutPreference(Context context) {
         this(context, null);
@@ -64,8 +65,7 @@
             return;
         }
 
-        mPercent = MathUtils.constrain((int) ((usedBytes * 100) / totalBytes),
-                (usedBytes > 0) ? 1 : 0, 100);
+        mPercent = usedBytes / (double) totalBytes;
     }
 
     @Override

src/com/android/settings/widget/DonutView.java

diff --git a/src/com/android/settings/widget/DonutView.java b/src/com/android/settings/widget/DonutView.java
index 9a14b3b..b50a50a 100644
--- a/src/com/android/settings/widget/DonutView.java
+++ b/src/com/android/settings/widget/DonutView.java
@@ -39,7 +39,7 @@
     // From manual testing, this is the longest we can go without visual errors.
     private static final int LINE_CHARACTER_LIMIT = 10;
     private float mStrokeWidth;
-    private int mPercent;
+    private double mPercent;
     private Paint mBackgroundCircle;
     private Paint mFilledArc;
     private TextPaint mTextPaint;
@@ -118,7 +118,7 @@
                 getWidth() - mStrokeWidth,
                 getHeight() - mStrokeWidth,
                 TOP,
-                (360 * mPercent / 100),
+                (360 *  (float) mPercent),
                 false,
                 mFilledArc);
     }
@@ -140,7 +140,7 @@
     /**
      * Set a percentage full to have the donut graph.
      */
-    public void setPercentage(int percent) {
+    public void setPercentage(double percent) {
         mPercent = percent;
         mPercentString = Utils.formatPercentage(mPercent);
         mFullString = getContext().getString(R.string.storage_percent_full);