Display: Dirty region propagation

Pass Dirty region values from HW renderer to Surface Texture.

Change-Id: Ibd121ed398a1319d3daf26f9fd39a03323bba666
Display: Dirty region propagation

Pass Dirty region values from HW renderer to Surface Texture.

This commit also removes the fstrict-aliasing flag from the
android.mk file to fix the build...

Signed-off-by: Dragon7780 <Dragon7780@hotmail.nl>
Custom lockscreen wallpaper [1/2]

Conflicts:
	packages/Keyguard/src/com/android/keyguard/KeyguardViewMediator.java

Conflicts:
	packages/Keyguard/src/com/android/keyguard/KeyguardViewManager.java
	services/java/com/android/server/power/DisplayPowerController.java
Custom lockscreen wallpaper [1/2]

Conflicts:
	packages/Keyguard/src/com/android/keyguard/KeyguardViewMediator.java

Conflicts:
	core/java/android/provider/Settings.java
	packages/Keyguard/src/com/android/keyguard/KeyguardViewManager.java
Revert "Display: Dirty region propagation"

This reverts commit bb3bf43f0087c2b085a1f5df6325469ad82af9a0.
Fix Lockscreen