Fix black background for auto-redacted legacy notifications

Also removes the wrongly implemented Froyo compatibility mode, as now
all the notifications are light and the background is provided by us,
it's again like in Froyo-world! :-)

Bug: 15295371
Bug: 14105711
Change-Id: Icbae15e690494465b0e63935d81d59edfa05e76e

7 files changed, 20 insertions, 82 deletions

diff --git a/packages/SystemUI/res/drawable/notification_row_legacy_bg.xml b/packages/SystemUI/res/drawable/notification_row_legacy_bg.xml
deleted file mode 100644
index ce3372e..0000000
--- a/packages/SystemUI/res/drawable/notification_row_legacy_bg.xml
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2011 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<selector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:exitFadeDuration="@android:integer/config_mediumAnimTime">
-
-    <item android:state_pressed="true"  android:drawable="@drawable/notification_item_background_color_pressed" />
-    <item android:state_pressed="false" android:drawable="@drawable/notification_item_background_legacy_color" />
-</selector>
diff --git a/packages/SystemUI/res/drawable/status_bar_item_background.xml b/packages/SystemUI/res/drawable/status_bar_item_background.xml
deleted file mode 100644
index 3a50aa9..0000000
--- a/packages/SystemUI/res/drawable/status_bar_item_background.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2006 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-  
-          http://www.apache.org/licenses/LICENSE-2.0
-  
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<layer-list
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:opacity="translucent"
-    >
-    <item
-        android:drawable="@drawable/notification_item_background_color"
-        />
-</layer-list>
-
diff --git a/packages/SystemUI/res/drawable/ticker_background.xml b/packages/SystemUI/res/drawable/ticker_background.xml
deleted file mode 100644
index 7320fa0..0000000
--- a/packages/SystemUI/res/drawable/ticker_background.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2006 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-  
-          http://www.apache.org/licenses/LICENSE-2.0
-  
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<layer-list
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:opacity="translucent"
-    >
-    <!-- the large icon extends 12dp beyond the edge of the status bar -->
-    <item
-        android:drawable="@drawable/notification_item_background_color"
-        android:top="12dp"
-        />
-</layer-list>
-
diff --git a/packages/SystemUI/res/values/colors.xml b/packages/SystemUI/res/values/colors.xml
index bcd37bd..bb6f1a9 100644
--- a/packages/SystemUI/res/values/colors.xml
+++ b/packages/SystemUI/res/values/colors.xml
@@ -29,7 +29,6 @@
     <drawable name="status_bar_notification_row_background_color">#ff090909</drawable>
     <color name="notification_list_shadow_top">#80000000</color>
     <drawable name="recents_callout_line">#99ffffff</drawable>
-    <drawable name="notification_item_background_legacy_color">#ffaaaaaa</drawable>
     <drawable name="heads_up_notification_bg_pressed">#ff33B5E5</drawable>
     <color name="batterymeter_frame_color">#66FFFFFF</color><!-- 40% white -->
     <color name="batterymeter_charge_color">#FFFFFFFF</color>
@@ -42,8 +41,6 @@
     <color name="qs_tile_divider">#29ffffff</color><!--  16% white -->
     <color name="qs_tile_text">#FFFFFFFF</color>
     <color name="status_bar_clock_color">#FFFFFFFF</color>
-    <drawable name="notification_item_background_color">#ff111111</drawable>
-    <drawable name="notification_item_background_color_pressed">#ff454545</drawable>
 
     <!-- Tint color for the content on the notification overflow card. -->
     <color name="keyguard_overflow_content_color">#ff686868</color>
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
index a7af998..508c34e 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
@@ -545,12 +545,11 @@ public abstract class BaseStatusBar extends SystemUI implements
 
         if (entry.expanded.getId() != com.android.internal.R.id.status_bar_latest_event_content) {
             // Using custom RemoteViews
-            if (version > 0 && version < Build.VERSION_CODES.GINGERBREAD) {
-                entry.row.setBackgroundResource(R.drawable.notification_row_legacy_bg);
-            } else if (version < Build.VERSION_CODES.L) {
+            if (version >= Build.VERSION_CODES.GINGERBREAD && version < Build.VERSION_CODES.L) {
                 entry.row.setBackgroundResourceIds(
                         com.android.internal.R.drawable.notification_bg,
                         com.android.internal.R.drawable.notification_bg_dim);
+                entry.legacy = true;
             }
         } else {
             // Using platform templates
@@ -1026,6 +1025,7 @@ public abstract class BaseStatusBar extends SystemUI implements
                     com.android.internal.R.id.text);
             text.setText("Unlock your device to see this notification.");
 
+            entry.autoRedacted = true;
             // TODO: fill out "time" as well
         }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationData.java b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationData.java
index d829ac0..631e19c 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationData.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationData.java
@@ -40,6 +40,9 @@ public class NotificationData {
         public View expandedPublic; // for insecure lockscreens
         public View expandedBig;
         private boolean interruption;
+        public boolean autoRedacted; // whether the redacted notification was generated by us
+        public boolean legacy; // whether the notification has a legacy, dark background
+
         public Entry() {}
         public Entry(StatusBarNotification n, StatusBarIconView ic) {
             this.key = n.getKey();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
index 4749b9c..5223217 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
@@ -1205,9 +1205,21 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
             final int vis = ent.notification.getNotification().visibility;
             if (vis != Notification.VISIBILITY_SECRET) {
                 // when isLockscreenPublicMode() we show the public form of VISIBILITY_PRIVATE notifications
-                ent.row.setShowingPublic(isLockscreenPublicMode()
+                boolean showingPublic = isLockscreenPublicMode()
                         && vis == Notification.VISIBILITY_PRIVATE
-                        && !userAllowsPrivateNotificationsInPublic(ent.notification.getUserId()));
+                        && !userAllowsPrivateNotificationsInPublic(ent.notification.getUserId());
+                ent.row.setShowingPublic(showingPublic);
+                if (ent.autoRedacted && ent.legacy) {
+                    if (showingPublic) {
+                        ent.row.setBackgroundResourceIds(
+                                com.android.internal.R.drawable.notification_material_bg,
+                                com.android.internal.R.drawable.notification_material_bg_dim);
+                    } else {
+                        ent.row.setBackgroundResourceIds(
+                                com.android.internal.R.drawable.notification_bg,
+                                com.android.internal.R.drawable.notification_bg_dim);
+                    }
+                }
                 toShow.add(ent.row);
             }
         }