patches/platform_frameworks_base/0023-Add-a-property-to-override-pre-o-max-aspect-ratio.patch

From c5614e24c92589437b8737b3ac39f7d43e4bd61e Mon Sep 17 00:00:00 2001
From: Pierre-Hugues Husson <phh@phh.me>
Date: Wed, 29 Aug 2018 11:05:54 +0200
Subject: [PATCH 23/24] Add a property to override pre-o max aspect ratio

---
 services/core/java/com/android/server/am/ActivityRecord.java | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/services/core/java/com/android/server/am/ActivityRecord.java b/services/core/java/com/android/server/am/ActivityRecord.java
index 75f2723..28f6eae 100644
--- a/services/core/java/com/android/server/am/ActivityRecord.java
+++ b/services/core/java/com/android/server/am/ActivityRecord.java
@@ -163,6 +163,7 @@ import android.os.PersistableBundle;
 import android.os.Process;
 import android.os.RemoteException;
 import android.os.SystemClock;
+import android.os.SystemProperties;
 import android.os.Trace;
 import android.os.UserHandle;
 import android.os.storage.StorageManager;
@@ -2421,7 +2422,7 @@ final class ActivityRecord extends ConfigurationContainer implements AppWindowCo
     // TODO(b/36505427): Consider moving this method and similar ones to ConfigurationContainer.
     private void computeBounds(Rect outBounds) {
         outBounds.setEmpty();
-        final float maxAspectRatio = info.maxAspectRatio;
+        float maxAspectRatio = info.maxAspectRatio;
         final ActivityStack stack = getStack();
         if (task == null || stack == null || task.inMultiWindowMode() || maxAspectRatio == 0
                 || isInVrUiMode(getConfiguration())) {
@@ -2432,6 +2433,12 @@ final class ActivityRecord extends ConfigurationContainer implements AppWindowCo
             return;
         }
 
+        if(info.applicationInfo.targetSdkVersion < O) {
+            try {
+                maxAspectRatio = Float.parseFloat(SystemProperties.get("persist.sys.max_aspect_ratio.pre_o", ""));
+            } catch (Throwable t) {}
+            Log.d("PHH", "Overrode aspect ratio because pre-o to " + maxAspectRatio);
+        }
         // We must base this on the parent configuration, because we set our override
         // configuration's appBounds based on the result of this method. If we used our own
         // configuration, it would be influenced by past invocations.
-- 
2.7.4