Replace snapshot starting windows w/ splashscreen
This CL replaces the use of task snapshot starting windows with
splashscreen starting windows when we have the low RAM snapshots
flag turned on.
Bug: 114136250
Test: Manual test
Change-Id: If9908a1712aa3b3e835761c5bf8c59ac1f99b51c
diff --git a/services/core/java/com/android/server/wm/AppWindowToken.java b/services/core/java/com/android/server/wm/AppWindowToken.java
index d8b2b52..a5341ca 100644
--- a/services/core/java/com/android/server/wm/AppWindowToken.java
+++ b/services/core/java/com/android/server/wm/AppWindowToken.java
@@ -1949,6 +1949,11 @@
} else if (newTask || !processRunning || (taskSwitch && !activityCreated)) {
return STARTING_WINDOW_TYPE_SPLASH_SCREEN;
} else if (taskSwitch && allowTaskSnapshot) {
+ if (mWmService.mLowRamTaskSnapshots) {
+ // For low RAM devices, we use the splash screen starting window instead of the
+ // task snapshot starting window.
+ return STARTING_WINDOW_TYPE_SPLASH_SCREEN;
+ }
return snapshot == null ? STARTING_WINDOW_TYPE_NONE
: snapshotOrientationSameAsTask(snapshot) || fromRecents
? STARTING_WINDOW_TYPE_SNAPSHOT : STARTING_WINDOW_TYPE_SPLASH_SCREEN;