Set the visibility of the icons.

Change-Id: Ib414718f1c51f1d306308a989d5d31d8e3ea7fd1

core/java/com/android/internal/statusbar/StatusBarIcon.java

@@ -26,6 +26,7 @@ public class StatusBarIcon implements Parcelable {
     public String iconPackage;
     public int iconId;
     public int iconLevel;
+    public boolean visible = true;
 
     private StatusBarIcon() {
     }
@@ -36,8 +37,15 @@ public class StatusBarIcon implements Parcelable {
         this.iconLevel = iconLevel;
     }
 
+    public String toString() {
+        return "StatusBarIcon(pkg=" + this.iconPackage + " id=0x" + Integer.toHexString(this.iconId)
+                + " level=" + this.iconLevel + " visible=" + visible + ")";
+    }
+
     public StatusBarIcon clone() {
-        return new StatusBarIcon(this.iconPackage, this.iconId, this.iconLevel);
+        StatusBarIcon that = new StatusBarIcon(this.iconPackage, this.iconId, this.iconLevel);
+        that.visible = this.visible;
+        return that;
     }
 
     /**
@@ -51,12 +59,14 @@ public class StatusBarIcon implements Parcelable {
         this.iconPackage = in.readString();
         this.iconId = in.readInt();
         this.iconLevel = in.readInt();
+        this.visible = in.readInt() != 0;
     }
 
     public void writeToParcel(Parcel out, int flags) {
         out.writeString(this.iconPackage);
         out.writeInt(this.iconId);
         out.writeInt(this.iconLevel);
+        out.writeInt(this.visible ? 1 : 0);
     }
 
     public int describeContents() {

core/java/com/android/internal/statusbar/StatusBarIconList.java

@@ -155,13 +155,7 @@ public class StatusBarIconList implements Parcelable {
         final int N = mSlots.length;
         pw.println("Icon list:");
         for (int i=0; i<N; i++) {
-            final StatusBarIcon icon = mIcons[i];
-            if (icon == null) {
-                pw.printf("  %2d: (%s) null\n", i, mSlots[i]);
-            } else {
-                pw.printf("  %2d: (%s) pkg=%s id=0x%08x level=%d\n", i, mSlots[i], icon.iconPackage,
-                        icon.iconId, icon.iconLevel);
-            }
+            pw.printf("  %2d: (%s) %s\n", i, mSlots[i], mIcons[i]);
         }
     }
 }

packages/StatusBarPhone/src/com/android/policy/statusbar/phone/CommandQueue.java

@@ -18,12 +18,14 @@ package com.android.policy.statusbar.phone;
 
 import android.os.Handler;
 import android.os.Message;
+import android.util.Log;
 
 import com.android.internal.statusbar.IStatusBar;
 import com.android.internal.statusbar.StatusBarIcon;
 import com.android.internal.statusbar.StatusBarIconList;
 
 class CommandQueue extends IStatusBar.Stub {
+    private static final String TAG = "StatusBar.CommandQueue";
 
     private static final int MSG_MASK = 0xffff0000;
     private static final int INDEX_MASK = 0x0000ffff;

packages/StatusBarPhone/src/com/android/policy/statusbar/phone/PhoneStatusBarService.java

@@ -359,16 +359,6 @@ public class PhoneStatusBarService extends StatusBarService {
         }
     }
 
-    /* private */ void performSetIconVisibility(IBinder key, boolean visible) {
-        synchronized (mIconMap) {
-            if (SPEW) {
-                Slog.d(TAG, "performSetIconVisibility key=" + key + " visible=" + visible);
-            }
-            StatusBarIconData icon = mIconMap.get(key);
-            icon.view.setVisibility(visible ? View.VISIBLE : View.GONE);
-        }
-    }
-    
     StatusBarNotification getNotification(IBinder key) {
         synchronized (mNotificationData) {
             return mNotificationData.get(key);

packages/StatusBarPhone/src/com/android/policy/statusbar/phone/StatusBarIconView.java

@@ -54,12 +54,17 @@ public class StatusBarIconView extends AnimatedImageView {
                 && mIcon.iconId == icon.iconId;
         final boolean levelEquals = iconEquals
                 && mIcon.iconLevel == icon.iconLevel;
+        final boolean visibilityEquals = mIcon != null
+                && mIcon.visible == icon.visible;
         if (!iconEquals) {
             setImageDrawable(getIcon(icon));
         }
         if (!levelEquals) {
             setImageLevel(icon.iconLevel);
         }
+        if (!visibilityEquals) {
+            setVisibility(icon.visible ? VISIBLE : GONE);
+        }
         mIcon = icon.clone();
     }
 

services/java/com/android/server/status/StatusBarManagerService.java

@@ -184,7 +184,6 @@ public class StatusBarManagerService extends IStatusBarService.Stub
     }
 
     public void setIcon(String slot, CharSequence text) {
-
     }
 
     public void setIcon(String slot, String iconPackage, int iconId, int iconLevel) {
@@ -212,6 +211,29 @@ public class StatusBarManagerService extends IStatusBarService.Stub
     public void setIconVisibility(String slot, boolean visible) {
         enforceStatusBar();
 
+        synchronized (mIcons) {
+            int index = mIcons.getSlotIndex(slot);
+            if (index < 0) {
+                throw new SecurityException("invalid status bar icon slot: " + slot);
+            }
+
+            StatusBarIcon icon = mIcons.getIcon(index);
+            if (icon == null) {
+                return;
+            }
+
+            if (icon.visible != visible) {
+                icon.visible = visible;
+
+                // Tell the client.  If it fails, it'll restart soon and we'll sync up.
+                if (mBar != null) {
+                    try {
+                        mBar.setIcon(index, icon);
+                    } catch (RemoteException ex) {
+                    }
+                }
+            }
+        }
     }
 
     public void removeIcon(String slot) {
@@ -380,9 +402,6 @@ public class StatusBarManagerService extends IStatusBarService.Stub
             return;
         }
 
-        Slog.d(TAG, "dump!!!");
-        pw.println("status!");
-
         synchronized (mIcons) {
             mIcons.dump(pw);
         }