Ramakrishna Prasad N 5875b20445 libgralloc: Add API's to synchronize framebuffer update.
This change introduces API's in gralloc to allow clients
to synchronize with framebuffer posts.

CRs-fixed: 348953

(cherry picked from commit f81de75b1adb78018c0bd54b7f27901ba467defd)

Conflicts:

	libgralloc/framebuffer.cpp
	libqcomui/qcom_ui.h

Change-Id: I98b6a2b3243f520138cb5d1c76493cdfa3af60b6
2012-06-03 02:49:05 -05:00
..