commit a16cc15f6cf24b3ab30636476c4fa632265e44f1
author Jorim Jaggi <jjaggi@google.com> Mon Jun 01 16:55:05 2015 -0700
committer Jorim Jaggi <jjaggi@google.com> Tue Jun 02 18:35:56 2015 +0000
tree 2c457c735c8af78659a1664ef10e3c5add9f2ab1
parent 1fad138f820e23de050f16f22b5ad757dc41eb10

Make sure starting windows only draw once

The panel menu was invalidated, and thus a runnable was posted for
the next frame, to update the panel menu, and invalidate the view. We
avoid this by not invalidating the panel menu for starting windows.

Bug: 20949632
Change-Id: I67ca47e3a7ce3ba1d685c2313efa66fb1cdee312

services/core/java/com/android/server/policy/PhoneWindowManager.java

diff --git a/services/core/java/com/android/server/policy/PhoneWindowManager.java b/services/core/java/com/android/server/policy/PhoneWindowManager.java
index c8397e2..b8d0692 100644
--- a/services/core/java/com/android/server/policy/PhoneWindowManager.java
+++ b/services/core/java/com/android/server/policy/PhoneWindowManager.java
@@ -2154,7 +2154,8 @@
                 }
             }
 
-            Window win = new PhoneWindow(context);
+            PhoneWindow win = new PhoneWindow(context);
+            win.setIsStartingWindow(true);
             final TypedArray ta = win.getWindowStyle();
             if (ta.getBoolean(
                         com.android.internal.R.styleable.Window_windowDisablePreview, false)