Second try at adding a compatibility symbol for the MemoryBase constructor.

Third-party libraries are currently trying to use the
MemoryBase constructor but failing because we fixed the
definition of ssize_t. This is a stop-gap for users of
this private API until we can get them fixed.

Bug: 8253769
Change-Id: Ie7c86f45fa39cb53539cab0ffe8585a585656714
frameworks_native: Add back PixelFormatInfo

Change-Id: I7a8d864686fc2574b26734428383d9a9f102365f
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>

Conflicts:
	libs/ui/Android.mk

Conflicts:
	include/ui/DisplayInfo.h
Compatibility work around for bad graphics driver dependency.

This is a compatibility shim for one product whose drivers
are depending on SurfaceComposerClient::getDisplayInfo(
int, DisplayInfo*) when it really shouldn't.

Revert this patch when the problem has been resolved.

Bug: 7065398
Change-Id: I6542691b81fd1b1e1d79500a62e82d40a3d51db7

Conflicts:
	include/gui/SurfaceComposerClient.h
	libs/gui/SurfaceComposerClient.cpp
SurfaceComposerClient: bring back getDisplayWidth, Height & Orientation

enable it with either ICS_CAMERA_BLOB or MR0_CAMERA_BLOB CFLAG

Change-Id: Ieb5d36ad2a87ed1f0aa28ae3afbd5d48c880d6ab