d11d1a9486d44b98e28b70c25711ebfc283b746e - platform/frameworks/base

commit	d11d1a9486d44b98e28b70c25711ebfc283b746e	[log] [tgz]
author	Jorim Jaggi <jjaggi@google.com>	Tue Aug 16 16:02:32 2016 -0700
committer	Jorim Jaggi <jjaggi@google.com>	Wed Aug 17 18:10:54 2016 +0000
tree	7ccc893d6ebee09b8dc7e4ddbcb0a84c1655c2fa
parent	8aacc3cf982697cbd35baf7bde2a2940393de177 [diff]

Fix a flicker when returning to the lockscreen

If we return to the lockscreen from a FLAG_SHOW_WHEN_LOCKED activity,
there was an additional black flicker as the wallpaper wasn't shown
for a couple of frames. The issue is that we didn't set the wallpaper
flag again, to fix another flicker with lockscreen wallpapers. Now,
we pass the state whether we currently have a lockscreen wallpaper
and if we don't have one, we immediately set the wallpaper flag
again.

Bug: 30829255
Bug: 30883413
Change-Id: I9faeaa77b98eb02058171ce19cf90b43826ebe9e

core/java/com/android/internal/policy/IKeyguardStateCallback.aidl[diff]
packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java[diff]
packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java[diff]
packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java[diff]
packages/SystemUI/src/com/android/systemui/statusbar/phone/LockscreenWallpaper.java[diff]
services/core/java/com/android/server/policy/PhoneWindowManager.java[diff]
services/core/java/com/android/server/policy/keyguard/KeyguardServiceDelegate.java[diff]
services/core/java/com/android/server/policy/keyguard/KeyguardServiceWrapper.java[diff]
services/core/java/com/android/server/policy/keyguard/KeyguardStateMonitor.java[diff]

9 files changed

tree: 7ccc893d6ebee09b8dc7e4ddbcb0a84c1655c2fa