patches/frameworks/base/0051-OMS-StrictMode-and-files-under-data-system-theme.patch

   1 From 744d0ea3ce3115ed6f1ae32bcb98511cdd41cf74 Mon Sep 17 00:00:00 2001
   2 From: mickybart <mickybart@pygoscelis.org>
   3 Date: Sat, 19 Nov 2016 19:05:05 -0500
   4 Subject: [PATCH 51/52] OMS: StrictMode and files under /data/system/theme/
   5
   6 Themes are using /data/system/theme/ to push some files like LowBattery.ogg (audio notification)
   7 When the device battery trigger the low battery state, the sound is not played due
   8 to StrictMode and SystemUI is crashing.
   9
  10 So we need that StrictMode authorize files under /system OR /data/system/theme
  11
  12 Logcat of the issue:
  13
  14 E AndroidRuntime: Caused by: android.os.FileUriExposedException: file:///data/system/theme/audio/ui/LowBattery.ogg exposed beyond app through Notification.sound
  15 E AndroidRuntime:        at android.os.StrictMode.onFileUriExposed(StrictMode.java:1799)
  16 E AndroidRuntime:        at android.net.Uri.checkFileUriExposed(Uri.java:2346)
  17 E AndroidRuntime:        at android.app.NotificationManager.notifyAsUser(NotificationManager.java:300)
  18
  19 Change-Id: I154dc4280de8eaf891772a9632283e9f547f5718
  20 (cherry picked from commit 838f6466d39a100f9709ac253a6d7358ca66829f)
  21 ---
  22  core/java/android/net/Uri.java | 3 ++-
  23  1 file changed, 2 insertions(+), 1 deletion(-)
  24
  25 diff --git a/core/java/android/net/Uri.java b/core/java/android/net/Uri.java
  26 index 09af05c0dfb..3fd40428efb 100644
  27 --- a/core/java/android/net/Uri.java
  28 +++ b/core/java/android/net/Uri.java
  29 @@ -2342,7 +2342,8 @@ public abstract class Uri implements Parcelable, Comparable<Uri> {
  30       * @hide
  31       */
  32      public void checkFileUriExposed(String location) {
  33 -        if ("file".equals(getScheme()) && !getPath().startsWith("/system/")) {
  34 +        if ("file".equals(getScheme()) && !(getPath().startsWith("/system/")
  35 +                || getPath().startsWith("/data/system/theme/"))) {
  36              StrictMode.onFileUriExposed(this, location);
  37          }
  38      }
  39 --
  40 2.11.1
  41