commit da8b827e219d2ff2c9245050743c6135016aaccd
author Wale Ogunwale <ogunwale@google.com> Thu Nov 29 19:37:37 2018 -0800
committer Wale Ogunwale <ogunwale@google.com> Sat Oct 05 15:08:45 2019 -0700
tree bbcbe536295ce79c39e57cb622fb4eab74a215c4
parent b5a99eda8e30e43d4d85506e09fb500b8f6c1d6e

Unify Activity level of window hierarchy (50/n).

Make ActivityRecord extend AppWindowToken so we have a single object
for acitvities in the hierarchy.

Bug: 80414790
Test: Existing tests pass.
Change-Id: Ia7f52ef444cba88223f4e8a9586f6c12b1b5e4ea

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

diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
index 468a13d..299ab8a 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
@@ -807,7 +807,7 @@
         mUiHandler = new UiHandler();
         mIntentFirewall = intentFirewall;
         final File systemDir = SystemServiceManager.ensureSystemDir();
-        mAppWarnings = new AppWarnings(this, mUiContext, mH, mUiHandler, systemDir);
+        mAppWarnings = createAppWarnings(mUiContext, mH, mUiHandler, systemDir);
         mCompatModePackages = new CompatModePackages(this, systemDir, mH);
         mPendingIntentController = intentController;
 
@@ -845,6 +845,11 @@
         return supervisor;
     }
 
+    protected AppWarnings createAppWarnings(
+            Context uiContext, Handler handler, Handler uiHandler, File systemDir) {
+        return new AppWarnings(this, uiContext, handler, uiHandler, systemDir);
+    }
+
     public void setWindowManager(WindowManagerService wm) {
         synchronized (mGlobalLock) {
             mWindowManager = wm;
@@ -1813,11 +1818,9 @@
     @Override
     public int getRequestedOrientation(IBinder token) {
         synchronized (mGlobalLock) {
-            ActivityRecord r = ActivityRecord.isInStackLocked(token);
-            if (r == null) {
-                return ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED;
-            }
-            return r.getOrientation();
+            final ActivityRecord r = ActivityRecord.isInStackLocked(token);
+            return (r != null)
+                    ? r.getRequestedOrientation() : ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED;
         }
     }