commit 55ddf8f9e5d8241130aeac6be7b4978860f41bf8
author Wale Ogunwale <ogunwale@google.com> Mon Mar 20 08:56:38 2017 -0700
committer Wale Ogunwale <ogunwale@google.com> Fri Mar 24 13:48:40 2017 -0700
tree a9e9fd80c9e681c7a0c1275a224b7a323a4ca1c1
parent 837dde71ce999b67c1e7cf1c70351d48639504f4

Added support for maxAspectRatio manifest attribute.

- Allows an app to specify the maximum aspect ratio it supports.
- Support for overriding configuration and bounds at the activity
record and app window token level.

Test: cts/.../run-test CtsAppTestCases android.app.cts.AspectRatioTests
Test: bit FrameworksServicesTests:com.android.server.wm.WindowContainerTests
Test: bit FrameworksServicesTests:com.android.server.wm.WindowFrameTests
Bug: 36505427
Bug: 33205955
Bug: 35810513
Change-Id: Ib2d46ed0c546dd903d09d6bb7162a98bd390ba81

services/core/java/com/android/server/wm/DisplayContent.java

diff --git a/services/core/java/com/android/server/wm/DisplayContent.java b/services/core/java/com/android/server/wm/DisplayContent.java
index e5b00f3..8f391a7 100644
--- a/services/core/java/com/android/server/wm/DisplayContent.java
+++ b/services/core/java/com/android/server/wm/DisplayContent.java
@@ -3044,6 +3044,12 @@
         mTaskStackContainers.removeExistingAppTokensIfPossible();
     }
 
+    @Override
+    void onDescendantOverrideConfigurationChanged() {
+        setLayoutNeeded();
+        mService.requestTraversal();
+    }
+
     static final class TaskForResizePointSearchResult {
         boolean searchDone;
         Task taskForResize;